ChainSafe Systems is a blockchain R&D firm on a mission to realize the potential of Web3 infrastructure through sustainable, open-source development. Our vision is to create a world with organizations that empower people to build and innovate through blockchain agnostic tools and other distributed technologies.

We are global leaders in the industry, unique in our work across multiple blockchain ecosystems, and currently are pioneering technology and infrastructure related to Ethereum,, Polkadot and Filecoin. We are actively pursuing the development of our own product suite, having recently released Files and Storage, which allows users to upload and store files on IPFS and Filecoin with the goal of furthering development to provide a decentralized alternative to cloud storage.

ChainSafe is a unique company in a unique space, growing quickly and building a global reputation in this nascent space. Beyond offering experience across every major blockchain space to our team, we provide an open, inclusive, and supportive environment where we help folks reach their full potential as a human and as a professional.

# Here’s what you might want to know before reading on:

* Our stack is progressive and open-source and includes Go, Rust, and TypeScript.
* We spearhead ecosystem projects like Lodestar, Web3.js, Forest, Mina-rs, and Gossamer.
* We are global, remote-friendly, and open to contractors.
* Culture fit and alignment to our core values are extremely important to us. We are fueled by an immense intellectual curiosity of what technology can do and the impact it can have. You will thrive here if you are intensely driven by tackling technical challenges that no one else has solved yet and are inspired by the possibility of building the next generation of web infrastructure and decentralized systems.

# Responsibilities

* Proactively Research a wide range on edge blockchain technologies that are relevant to bridging techniques
* Play a key role in architectural and design decisions, building toward an efficient bridging solution for networks of different nature
* Facilitate development process over research done. Help developers during development and support cycles
* Identify, prioritize and execute tasks in the software development life cycle
* Write scalable, robust, testable, efficient, and easy to maintain code
* Follow latest security best practices
* Mentor junior engineers and do active code reviews
* Automate tasks through appropriate tools and scripts
* Document development phases and monitor systems

# Required Skills

* Be able to proactively dive into the novel territory and share knowledge on what you've learned
* Extensive knowledge of Ethereum network
* Experience with various blockchain protocols
* Deep knowledge in blockchain underlying cryptography
* Understanding of distributed systems, peer-to-peer systems.
* Practical experience and knowledge's in various DeFi’s
* Willing to research new technologies and possibilities for our product. Passion in writing documental reports and solution investigation based on research done.

# Bonus Skills

* Go, Rust is highly encouraged
* Typescript or JavaScript is a plus
* Substrate(Polkadot), Cosmos(Tendermint), Solana Knowledge
* Practical understandings of Bridges

We strongly encourage you to apply even if you don’t fit all the requirements. You don’t have to match all the listed requirements exactly to be considered for this role.

# Hiring Steps

Candidates for this position can expect the hiring process at Chainsafe to follow the order below. Please keep in mind that candidates can be declined from the position at any stage of the process.

* Qualified candidates will be invited to schedule a 30-45 minute screening call with one of our tech recruiters
* Next, candidates will be invited to schedule a 60-minute Cultural Interview with one of our Project Managers
* Then, Candidates will be asked to complete a technical task that takes under 4 hours, but we provide up to 5 business days to complete
* Last, candidates will be invited to schedule a 60-minute interview with the Team Lead

Blockchain protocols

Ethereum

Rust

Remote

Senior Blockchain Research Engineer

* Strong foundational understanding of Ethereum mechanics
* Mempool
* Transactions and Events
* Gas
* Solidity experience
* Experience writing and deploying Solidity code to Ganache, Kovan, and Mainnet
* Ability to write full test coverage using Waffle, Mocha, and Chai
* Knowledge of common security vulnerabilities and infamous hacks
* Knowledge of popular design patterns and mechanics used in top DeFi projects
* JavaScript (web3 / ethers) + NodeJS / ReactJS Full-Stack Experience
* Ability to create scrips for deploying and maintaining contracts
* Ability to pull on-chain data and send transactions
* Ability to create a working front-end to interface with smart contract code
* Experience integrating with Ethereum service providers
* Etherscan / Alchemy
* TheGraph.com
* Etc

Smart contracts

Solidity

Web3

Smart Contract Engineer

Stake DAO is looking for a full time Senior Smart Contract Developer to join our global team of smart contract wizards, scaling our multi-service Decentralized Finance platform.

At Stake DAO, we are serious about creating an amazing work environment, filled with highly talented individuals working towards a common goal. This role will involve leading on multiple projects across different verticals and taking on a leadership role towards junior developers.

The ideal candidate will have extensive experience in writing, testing and deploying smart contracts (preferably in Solidity, that interact with other contracts on-chain, and have managed at least $500k in value). This candidate will work closely with other senior members of the team and help with sprint planning, execution, code design and reviews.

Along with the skills noted above, the ideal candidate will also have a ‘team player’ mentality and feel comfortable attending meetings and discussions.

# Skills required

* High level of proficiency in Solidity, Typescript, Node.js, React
* Bonus: Yul,, Yul+, Assembly (ZK knowledge)
* Familiarity with project management tools such as Linear, Monday, or similar
* Experienced in working alongside other team members with varying skill levels
* Demonstrated high degree of professional or personal interest in the crypto space (owns crypto and has used many different protocols)
* Fluent in English
* Strong communication skills are a big plus
* Integrity, positivity, and candor are key

# What we offer

* Competitive salary paid in crypto and streamed to you every second
* Flexible working hours
* Building close relationships with founders and teams at the forefront of DeFi
* Small, remote-first team across many countries - you’ll be an early member and help shape our vision and culture. Memes + fun every day

Cryptocurrency

TypeScript

Europe

Senior Smart Contract Developer

Partisia Blockchain Applications is building, operating and promoting applications within the Partisia Blockchain ecosystem.

Partisia Blockchain is a cutting edge company with its primary focus being blockchain technology. This is a great opportunity for a self motivated dev to join early while we are still in a startup phase and have real influence in our company. 

# About the Role

The primary function of this role will be Rust and WebAssembly development but opportunities exists to move around within the team.

# Qualifications

* 2-3 years experience in Rust and WebAssembly work
* Experience with Figma
* Ability to troubleshoot and work independently when required

Benefits when working with Partisia

* flexible working hours
* remote first - you can work from anywhere you choose

This position is location-independent, but we ask that at least 5 of your working hours overlap with Eastern Standard Time (EST).

Blockchain

Rust and WebAssembly Developer

Are you an experienced golang engineer looking for a new challenge? One where you can play a key role in developing cutting edge decentralized technologies and make a positive impact in the world? Want the freedom to work remotely?

Regen Network realigns the agricultural economy with ecological health by creating a global platform for planetary stewardship. Using distributed ledger and remote sensing technology, our team is creating new tools for how humanity relates to its environment.

Our team spans Pacific Time to Central European Time.

# Responsibilities

As one of the leading projects in the Cosmos ecosystem, Regen Network is the principle maintainer of the Cosmos SDK. In this role, you will be joining a small and agile team working directly on the Cosmos SDK in close collaboration with other stakeholders in the Cosmos ecosystem.

# Responsibilities include:

* Participating in and driving technical specifications, design, architecture, and implementation for new features on the Cosmos SDK
* Writing reusable libraries and custom logic for blockchain state machines and ensuring solid test coverage
* Participating in code reviews
* Minimizing tech debt while strategically pushing for progress with new features
* Helping scale the team and create our engineering culture
* Participation and leading coordination for one or more of the SDK’s architecture working groups
* Quality and security is essential in blockchains, as there is no admin password to roll it back, and we encourage an atmosphere where we all teach and support each other as we strive for robust and solid systems.

# Requirements

* You should have multiple years working with Go in production, as well as solid experience in some other programming languages
* You balance perfection in code with hitting deadlines and delivering in a timely manner
* You enjoy learning and digging into open source code, committing on other projects
* You can organize yourself well, and can work in an agile manner
* You enjoy a healthy balance between working autonomously and collaborating closely with peers through pairing sessions and architecture design meetings
* You enjoy analyzing solutions and can participate in defining good architecture
* Good written communication in English is essential
* Previous experience working remotely and/or leading teams is a plus
* We are currently looking for applicants in European or US time zones (where the tech team currently is located) to allow for good communication, and minimal scheduling issues.

# Bonus Points for...

* Previous experience maintaining open source software (particularly libraries and/or frameworks)
* Previous experience working with the Cosmos SDK or related technologies

# Benefits

Our engineering team is well-known and respected in the Cosmos ecosystem for our leadership in technical design and implementation. We are happy to train you in many aspects of the Cosmos ecosystem including code architecture and building backwards-compatible systems for an immutable ledger without getting stuck in quicksand. We are currently implementing many major pieces for the above ecosystem, including flexible key management solutions, a new storage and state commitment layer for the SDK and adding NFT support.

Outside of the development team, there are experts with decades of experience in sustainability and regenerative ecology who are more than happy to share insights with you, and discuss paths to a positive future. We offer competitive salaries and a flexible work environment. We are aiming for full-time employees, but open to part-time or even contractors if it is a good fit.

Assuming full time role, this position includes a token/equity incentive compensation plan.

If you are based in the US, we can offer you employment and health insurance.

Cosmos

Senior Golang Engineer

Telnyx is a global communications platform and partner that powers carrier-grade services on an in-house built,  private, cloud-agnostic IP network. We power voice, messaging, video, wireless, numbering, fax, security, and networking solutions for businesses all around the world. Whether we’re processing mission-critical communications, hosting enterprise-grade contact centers, or powering simple in-app messaging and calling, our APIs make secure, high-fidelity connectivity the new standard. We’re working to democratize worldwide access to real-time communications over the internet.

# The Role

As a Solidity-focused Blockchain Engineer at Telnyx, you will work on the design and implementation of the new products and deliver features through a reliable, cloud agnostic, and globally distributed infrastructure platform.

# Responsibilities

* Design, development, and deployment of the blockchain infrastructure elements
* Advise on blockchain integration techniques including the proper use of relevant APIs and libraries
* Provide guidance related to securing interactions between the core cloud platform and various blockchain technologies

# Requirements

* At least 2 years of experience with blockchain technology integrations including a deep understanding of blockchain concepts and hands-on development experience.
* Proven expertise deploying validator nodes for different networks like Solana/Cardano/Avalanche
* Experience with continuous integration and deployment systems such as GitHub Actions
* Experience with developer-oriented blockchain technologies such as Ethereum smart contracts and Web3 libraries
* Experience with integrating common blockchain libraries such as Go-Ethereum into other software

# How we work

Telnyx is a diverse, inclusive organization focused on solving problems, building intelligently, and documenting our logic. We’re a CPaaS and networking leader, with industry experts and engineers who have built our cloud-agnostic platform in-house, from the ground up. We’re a concierge customer success team and a 24/7 support team. We’re a communications partner, focused on agile innovation, not a telecom slogged in antiquated processes and anti-competitive regulation. We’re an enterprise-grade conversation enabler, powering the global, enriched, multi-channel communications that today’s customers demand.

We're looking for people with passion, grit, and integrity. We believe in transparency, proactivity, and mutual respect. We provide the high-grade tools that help you do your best work, and keep up the collaborative habits that help everyone stay in the loop. No matter where you're based or which team you’re on, you’re plugged in, supported, and helping to shape the future of communications. 

# Perks

* Unlimited Paid Time Off (PTO) for full-time and contract employees
* Annual professional development budget
* Home Office Setup Perk
* Volunteer Days
* Top-notch equipment
* Fitness & wellness stipend
* Monthly home cleaning stipend

You're encouraged to apply even if your experience doesn't precisely match the job description. Your skills and passion will stand out—and set you apart—especially if your career has taken some extraordinary twists and turns. At Telnyx, we welcome diverse perspectives, rigorous thinkers and assumption challengers. Are you ready to join us?

Solana

Blockchain Engineer

We are looking for a Senior Web3 Front-End Engineer to architect, develop, test, and deploy front-end infrastructure for novel DeFi applications.

The ideal candidate will have excellent React proficiency, strong technical leadership, a keen understanding of financial concepts, and a consistent track record solving critical engineering problems.

# Responsibilities

* Write performant, clean, and re-usable React code
* Contribute to high-level decisions about prePO’s front-end architecture
* Architect, write, test and deploy performant, clean, and re-usable code
* Collaborate with product owners, designers, and other developers
* Work at a rapid pace with a large amount of ownership and autonomy

# Benefits

* Sharpen your skillsets from other senior high-performing individuals
* Fully remote work with flexible working hours
* Team game nights, team off-sites, and sponsored conference trips
* Competitive pay with performance bonuses
* Learning and development budget
* Join a force for good - prePO has made a pledge to dedicate at least 2% of time, product, and profit towards charity

# About prePO

prePO is a decentralized trading platform allowing anyone to speculate on the valuation of any pre-IPO company or pre-token crypto project. Our mission is to democratize pre-public equity - transforming a world of financial exclusion into a world of permissionless access.

We’re a fully-remote globally-distributed team, with years of experience at blockchain startups and top tech companies, and backed by world-class investors, including numerous founders from leading crypto projects.

It’s an exciting time to work at prePO. We are quickly approaching launch of our platform, and every team member is empowered to lead projects, wear many hats, and flex their entrepreneurial spirit to make an outsized impact within the organisation. Working on the bleeding edge of DeFi and crypto, each day comes with new and exciting challenges to solve.

JavaScript

React

Senior Web3 Front-End Engineer

Our 100% remote team of 400+ CleverPeople are seasoned yet friendly professionals who want to collaborate and welcome you. We have an exciting new opening for a Solidity Engineer.

# What we're working on:

Enterprise companies turn to us to help them launch innovative digital products that interact with hundreds of millions of customers, transactions and data points. The problems we solve every day are real and require creativity, grit and determination. We are building a culture that challenges norms while fostering experimentation and personal growth. In order to grasp the scale of problems we face, ideally, you have some exposure to Logistics, FinTech, Transportation, Insurance, Media or other complex multifactor industries.

# Requirements & skills

* 2+ years of experience developing Solidity applications.
* 5+ years of programming experience.
* Being passionate about crypto space
* English fluency, verbal and written
* Professional, empathic, team player
* Problem solver, proactive, go-getter

# Why Clevertech is an amazing place to work at

At Clevertech, you can expect that you will:

* Be 100% dedicated to one project at a time so that you can hone your skills, innovate and grow
* Be a part of a team of talented and friendly senior level developers
* Work on projects that allow you to use cutting edge tech. We believe in constantly evolving your mastery
* The result? We produce meaningful work and we are truly proud and excited to be creating waves in an industry under transformation.

Solidity Engineer

We are looking for a Senior Smart Contract Engineer to take ownership over the development of novel DeFi-related smart contracts.

The ideal candidate will have solid smart contract proficiency, strong technical leadership, a keen understanding of financial concepts, and a consistent track record of solving critical engineering problems.

# Responsibilities

* Drive high-level decisions about the prePO smart contract architecture
* Write well-documented, performant, clean, and re-usable Solidity code
* Collaborate with designers, frontenders, and other developers
* Work at a rapid pace with a large amount of ownership and autonomy

# Benefits

* Sharpen your skillsets from other senior high-performing individuals
* Fully remote work with flexible working hours
* Team game nights, team off-sites, and sponsored conference trips
* Competitive pay with performance bonuses
* Learning and development budget

Join a force for good - prePO has made a pledge to dedicate at least 2% of time, product, and profit towards charity

# About prePO

prePO is a decentralized trading platform allowing anyone to speculate on the valuation of any pre-IPO company or pre-token crypto project. Our mission is to democratize pre-public equity - transforming a world of financial exclusion into a world of permissionless access.

We’re a fully-remote globally-distributed team, with years of experience at blockchain startups and top tech companies, and backed by world-class investors, including numerous founders from leading crypto projects.

It’s an exciting time to work at prePO. We are quickly approaching launch of our platform, and every team member is empowered to lead projects, wear many hats, and flex their entrepreneurial spirit to make an outsized impact within the organisation. Working on the bleeding edge of DeFi and crypto, each day comes with new and exciting challenges to solve.

DeFi

Singapore

Senior Smart Contract Engineer

Decentral Games (DG) is a vibrant start-up composed of over 40 talented people located in 26 countries across the globe. With more than 80% of our teams dedicated to creation in the metaverse, Decentral Games is a leading creative force in this new industry.

DG is a next-generation entertainment and play-to-earn GameFi DAO (Decentralized Autonomous Organization). The company is backed by key investor Digital Currency Group (DCG), whose principal subsidiary Grayscale is the world's biggest bitcoin and cryptocurrency fund manager and manages $40 billion in assets. A leading metaverse project and the world’s first to provide metaverse employment opportunities, DG is also the first DAO to own, govern, and monetize virtual land.

We develop 3D metaverse games on blockchain for both consumer and business markets. Our games include NFTs, play-to-earn models, wager-based games, and 3D virtual events games revolving around music entertainment with immersive experience.

We are committed to enriching our user’s lives with immersive and memorable experiences in the metaverse. We create worlds where people can express themselves, explore and discover new possibilities.

Are you looking to work with enthusiastic experts who are tackling game-changing challenges in entertainment and beyond? At Decentral Games, we offer an open environment where bright ideas are given a chance to shine and everyone is eager to share knowledge.

Take entertainment to the next level. Join us and create!

# Job Description

Decentral Games has experienced explosive growth since its launch and is now played by thousands of users monthly, featured in the media regularly, and is flourishing with partnerships. You will be in charge of leveraging this momentum and growing the user base to the next level.

The ideal candidate loves taking on big challenges, is data-driven, and enjoys working with a team. You have the confidence to manage your day to day workload and prioritise tasks without supervision.

# Required Skills:

* Strong software development background (5+ years of experience)
* Extensive experience with React, Node.js, JavaScript, TypeScript, and other modern web development technologies
* Experience working with open-source projects
* Experience with Web3 and/or EthersJS
* Familiarity with Solidity
* Experience of managing and leading a team

# Location

Remote USA only; Work from the comfort of your home

# Remuneration package

Competitive Basic Salary + $DG token + performance bonus

Senior Back-end Web3 Engineer

For this role we are ideally looking for a candidate able to work +/-4 UTC+12:00 working hours.

# About Nodle

Nodle was founded in 2017 by Micha Benoliel and Garrett Kinsman as a connectivity provider for the Internet of Things.

Nodle has built a Bluetooth Low Energy - powered network to solve global challenges through connectivity.

Our network and products help companies and cities more effectively connect and collect data from their devices, sensors, and tags.

Nodle gives everyone access into the cryptocurrency space without the need of prior crypto investment knowledge or data farming. Everyone can participate by using the Nodle Cash App or one of our SDK partnered apps.

In more detail…the Nodle Network’s architecture and system design leverage what is called “The Smartphone Infrastructure”, utilizing smartphones as nodes and base stations for the network. In return, users and developers are rewarded with Nodle Cash.

# The Role

We are looking for a Substrate expert to join our global team as our Senior Blockchain Developer. This role will report directly to our Head of Blockchain. In this role, you will work closely with the Mobile and Network Services (IoT) teams to maintain, secure, and develop our native blockchain (Nodle Chain) as well as write tests for our chain code. You may have to develop some micro-services that will interact with the Nodle Chain.

# Responsibilities

* Architecture design: you may have to design your own services and pallets.
* Documentation: you will have to document your own work to collaborate with your peers
* Development: you will have to implement your own pallets and micro-services, you will write unit tests for them as well as mocks.
* Leadership and mentorship: you will be reviewing pull requests and interacting with your team members to make them benefit from your experience and advice.

# About You

* You are passionate about solving complex problems. You like coming up with new solutions to problems that were not solved before. You feel stimulated when you have to solve problems, no challenges are too concerning for you.
* You are a technical expert. You have helped build highly scalable platforms, and deploy secure infrastructure. You are currently involved in highly technical discussions and architecture decisions. You will be the person that the teams look up to both technically and for strategic direction. You need to be well versed in cryptography, have a good understanding of crypto networks, and expert in cloud computing.
* You are humble. You view product development as a team effort, and you foster this environment within your teams. No job is too small - for you or for anyone on the team. You lead by example by rolling up your sleeves and contributing tactically if that’s what your team needs.

# Must have:

* 2+ years of experience working on Polkadot & Parity Substrate
* 2+ years of experience coding in RUST
* 2+ years of experience working on blockchain projects
* Experience working with remote teams
* 1+ years of experience working on token-based projects
* Demonstrate experience working with TDD (Test Driven Development)
* Must be a fan of automation
* Experience with Docker and Containerization technologies
* Great communication skills

# Working at Nodle

The Nodle team is now a group of 40 experts in varied fields such as cryptography, finance, operations, blockchain, wireless protocols, and mesh networking. While originally founded in San Francisco; Nodle is now a fully remote company.

We won’t try to convince you why you should work here. Instead, let us share with you why our team loves working here.

There are 3 main things that sets apart as an employer.

* Our team members are encouraged to experiment. Try new things, think BIG and be creative in a no-blame environment that tackles challenges constructively.
* We don’t really care where you work, when you work or how you work. As long as the work gets done. No micromanaging here, just accountability for your performance.
* Our team is very diverse, fun and cool (casual environment) but also extremely brilliant (we like to impress each other).
* The most important share values at Nodle include: Innovation, Resilience, Team Work, Drive, Polymathy, Integrity.

Docker

Polkadot

Senior Blockchain Developer

Global Income Coin (GIC) is looking for a software engineer to help realize our vision of giving every living human on earth a dollar per day of income by redistributing the value increase of the new cryptocurrency GIC. In this role you will be responsible for reducing GIC’s exchange rate volatility through code. As GIC is in its infancy you will have the opportunity to create the technological trading foundation that will make or break GIC’s vision.

You will join a fully remote team (members currently based out of San Francisco and Amsterdam) working towards launching Global Income Coin in early 2022. 

# Ideal candidate ships

Our ideal candidate has the following characteristics: 

* Experience creating a fintech product from scratch
* Experience implementing algorithmic trading strategies
* Experience interacting with blockchain technology and external API’s  service providers 
* Strong computer science foundation
* Excellent quantitative and analytical skills
* Excited about creating something entirely new
* Self-starter that takes ownership
* Embraces full remote work

# What we offer

* Full remote
* Competitive salary (but no stock options or premine—we’re a non-profit)
* High end gear of your choice
* Birthday off
* Generous benefits tailored to your locale (e.g. health insurance/pension/401k)
* Access to conferences and events

# Why join Global Income Coin

* Crypto that’s actually useful and good for the world
* Very high-impact work—you’ll be one of Global Income Coin’s first employees
* Fast-paced trajectory—we’re well-funded and aim for massive mainstream adoption
* Non-profit with startup mentality—our founder, Sid Sijbrandij, led Gitlab from zero to $15 billion IPO
* The adventure of a lifetime—solve never-done-before problems in finance, tech, growth and many other domains

# About us

Global Income Coin a nonprofit startup striving to give every human on earth a dollar a day of income. We’re launching a new coin, intended to be used for payments just like the dollar or the euro. As adoption grows, we can slowly create additional money and give this away for free, to people directly. 

Software Engineer (Algorithmic Trading)

Status is building the tools and infrastructure for the advancement of a secure, private, and open web3. 

With the high level goals of preserving the right to privacy, mitigating the risk of censorship, and promoting economic trade in a transparent, open manner, Status is building a community where anyone is welcome to join and contribute.

As an organization, Status seeks to push the web3 ecosystem forward through research, creation of developer tools, and support of the open source community. 

As a product, Status is an open source, Ethereum-based app that gives users the power to chat, transact, and access a revolutionary world of DApps on the decentralized web. But Status is also building foundational infrastructure for the whole Ethereum ecosystem, including the Nimbus ETH 1.0 and 2.0 clients, the Keycard hardware wallet, and the Waku messaging protocol (a continuation of Whisper).

As a team, Status has been completely distributed since inception.  Our team is currently 100+ core contributors strong, and welcomes a growing number of community members from all walks of life, scattered all around the globe. 

We care deeply about open source, and our organizational structure has minimal hierarchy and no fixed work hours. We believe in working with a high degree of autonomy while supporting the organization's priorities.

# Who are we: 

We are the Vac team, and we are building a communications tool with security, censorship resistance and privacy in mind; Vac, Waku v2 and Ethereum Messaging, Waku v2 Plan, Waku v2 Update. You will help us research and develop new and existing technologies in secure messaging.

# Responsibilities:

* Understands & is embedded in the Ethereum ecosystem
* Has built/developed or audited smart contracts
* Has strong understanding of crypto-economic systems
* Has worked on projects.products with a long view who are serious about security
* Has some hands on experience with a backend language (Rust, Go, etc.) to possibly touch on some Nim
* Perhaps has some exposure to production code.

# Ideally you will have:

* A passion for blockchain technology, privacy-preserving technology and decentralization. 
* Experience with low level/strongly typed languages (C/C++/Go/Rust or Java/C#).
* Experience designing incentive systems and writing/deploying smart contracts in Ethereum.

# Hiring process:

The hiring process for this role will be:

* Interview with our People Ops team
* Technical Interview with Hanno/Sanaz (Members of the VAC Team)
* Pair Programming Interview with Hanno/Sanaz (Members of the VAC Team)
* Interview with Oskar (VAC Team Lead)

The steps may change along the way if we see it makes sense to adapt the interview stages, so please consider the above as a guideline. We’re looking for the new Protocol Engineer to join the team as soon as possible.

Magic Eden is the #1 NFT marketplace on Solana. Our mission is to be the ultimate destination for discovering, trading, and creating NFTs. In its first two months since launch, Magic Eden has done $200M+ in total volume and grew to become the dominant NFT platform on Solana.

# Roles & Responsibilities

* Build secure smart contract protocols and backend services to connect Magic Eden users with the crypto ecosystem
* Drive the standardization in crypto protocols by designing and defining interfaces
* Mentor and train other team members on smart contract best practices
* Participate in on-call rotation

# What we look for in you:

* 1+ year Experience with smart contract development
* 1+ year Experience with backend development
* Experience with blockchain and crypto (Solana, Bitcoin, Ethereum, DeFi etc.)
* Hands-on coding ability
* Interest and passion for contributing to the crypto ecosystem
* Interest and passion for building secure, robust, scalable infrastructure

OAK Network is a growing team of passionate humans on a mission to make crypto and DeFi accessible to all. We are an automation-first blockchain building across all protocols. We believe that code is read much more frequently that it is written, so we want folks who believe in the beauty of readable code.

OAK welcomes everyone of all backgrounds to apply. If you're new to blockchain, no problem, we're here to get you ramped as quickly as possible into the future of technology. If you're a vet, awesome, come teach us things.

Our ecosystem of choice (to start) is the Polkadot ecosystem, thus we are building off of the Substrate framework coding in Rust, which compiles to WebAssembly. We will also have opportunities to code in Typescript/Javascript.

Feel free to break the rules, but here are some guardrails...

* At least 2+ years of professional experience shipping features or products as a full-stack developer, and/or operating in a tech lead capacity
* Demonstrated fluency with one or more programming languages, including but not limited to: Typescript/Javascript, C++, Python, Java, Objective-C, Go, or Rust
* Proactive communication skills and a desire to work across timezones
* A research and problem solving mindset
* We might break the rules too, but here's what you can expect from our interview process...
* An initial non-technical call with a co-founder
* Two live coding sessions with our engineers
* One system design discussion

Software Engineer (Blockchain)

TL;DR – All you can eat, flexible full-time or contract dev work and amazing products to work on.

# Interested? Here’s the full story:

We are Tanooki Labs, a product and development studio based in New York City that works with entrepreneurs on early stage products.

We provide product-minded developers with fun projects to work on, as well as the flexibility and freedom to continue working on their own goals (be it recording an album, crafting your next app, or raising the newest member of your family).

We choose our clients and projects carefully, and every product we build requires us to tackle new and exciting challenges. We also reject the idea that software development has to feel like a grind. We work 35 hours per week, support flexible schedules, are family friendly, and work with both local and remote developers.

# We’re looking for pragmatic developers who build with:

* empathy for the users
* a deep understanding of the product we’re building and our client’s businesses
* an eye towards writing well architected code

# You should have:

* a deep understanding of blockchain and web3 ecosystem
* extensive experience working with smart contracts on production projects on Ethereum
* experience deploying and maintaining production smart contracts
* experience developing applications from the ground up
* experience with behavior-driven development and unit testing
* a product-minded focus when creating applications
* good communication skills in English

# Nice to have:

* Experience with or interest in the FLOW blockchain
* Experience with frontend JavaScript development
* Experience with backend development in Ruby or a similar language

Smart Contract Developer

Immunefi exists to protect the future of money. Immunefi is DeFi's last line of defense and leading bug bounty platform, preventing catastrophic hacks before user funds are stolen. Our team is highly specialized, so we’re looking for talented people who are willing to jump right in and use their expertise to help us protect DeFi. If you’re looking to join a fast paced, problem solving environment at the very core of decentralized finance, then read on.

To be successful in this role...

# You will:

* Implement Immunefi's smart contracts and unit tests
* Implement and design periphery contracts for Immunefi
* Design and implement mechanisms for Immunefi's upcoming protocols
* Write high quality, gas-efficient, and well-tested Solidity

# You have:

* Ability to prioritize and organize operationally complex work, with great attention to detail; are accountable by default
* Skill in at least one of the following: mainnet deployment, blockchain tooling, frontend development or maths skills at a significant level.
* Strong written and verbal communication skills and can collaborate effectively on a breadth of technical topics
* Self-driven, autonomous, personality with a desire to develop protocols that will have an impact

# You are:

* Passionate and excited about the web3 industry and DeFi security in particular
* A proactive self-starter who wants to take as much ownership as possible for their work, and is highly proactive about expanding the scope of their work

# Required experience:

* 1-3 years of experience with Solidity
* A deep understanding of the Ethereum Virtual Machine
* Prior experience deploying complex smart contract systems to the Ethereum mainnet

We are re-inventing entertainment technology for the on-chain metaverse era, powering the convergence of AI-driven optimization tech with on-chain and off-chain apps, economies and markets.

By performing trillions of ML calculations per day, wappier’s AI engine models, predicts, and influences each consumer’s behavior in real-time.

Game publishers can maximize revenue optimization and engagement through our AI-powered product stack, and quickly expand their offering through our NFT SaaS Platform.

NFT publishers and Crypto marketplaces can leverage wappier’s AI-driven optimization technologies to materially increase their revenues.

wappier was founded in 2017 and has grown to a team of 105, with 70% of the company in engineering and data science roles. With revenues more than doubling each year for the past 5 years and trusted by more than 1/3 of the top global app companies, wappier is free cash flow positive and expects to reach 120 people by Q4 2021 and 200 a year later.

The best is yet to come, come grow with us!

# WHAT WE ARE LOOKING FOR:

We are looking for talented software engineers with +2 years of experience in software development.

The ideal candidate should have broad experience in developing applications with Node.js, React, Next.js and NestJS to join our team and work with our innovative product development team.

# Responsibilities:

* Design, develop and improve the wappier dApps and blockchain infrastructure for different DraftKings products and services to tap into.
* Contribute to agility and scalability of not just the codes but the team and engineering practices. The blockchain platform needs to efficiently support other wappier engineering teams who roll out products and we are always looking for ways to improve our best-practices and collaboration between prices
* Research and stay current with the state-of-art of blockchain technologies.
* Review codes and merge requests by junior developers, offering constructive feedback to the team.
* Ensure the wellness of our production dApps and related services, reporting bugs and issues immediately upon discovery and always look for ways to optimize tech stack and improve security.
* Be active and connected in the bigger blockchain community (in a responsible way) and bring new solutions and ideas to the team
* Define security standards and procedures; educate other team members
* Provide technical leadership in the area of blockchain technology

# Requirements

* Bachelor’s degree in Informatics/Computer Science or a related discipline
* 2+ years of smart contract development experience in Solidity (experience in other smart contract languages is an asset).
* Strong knowledge of design principles both specific to smart contract (like factory pattern, proxy design) or more generic like OOP, functional programming, REST.
* Experience in Solidity, OpenZeppelin standards, Web3, Truffle/Hardhat, the Graph, NodeJS, AWS, MySQL/Postgres, MongoDB/NoSQL.
* Experience on blockchain architectures and standards (for example ERC721)
* Experience in blockchain technology other than ETH is also a plus
* Experience in leading a team in completion of projects with agile methodologies.
* Experience in smart contract auditing is a strong asset.
* Familiar with cryptography and encryption methods. Experience with enterprise level key management solutions or projects is a strong asset.
* Ability to grow yourself and other engineers through code reviews, design reviews, and screenshare/peer debugging.
* Excellent command of English.

# Ideal candidate:

* Experience with dApps development (as above)
* Knowledge of software development life cycle processes & tools (Git, Jenkins, JIRA, Nexus) will be considered as a plus
* Knowledge sharing and gung-ho culture, agility to learn new dApps frameworks
* Interest in crypto technologies and gaming

# Benefits

At wappier we are growing our team with the vision of having top performers who contribute directly to the growth of the company.

We offer:
* Competitive Salary & Stock option incentive plan
* Private health insurance plan for you and your dependents
* Annual training budget allocated to certifications and courses of your choice
* Opportunity to work alongside experienced people with deep knowledge in software engineering who are always eager to mentor.
* COVID Remote Work setup (remote first, with up to 5 days per month in the office for connectedness/team bonding purposes).
* Employee referral bonus scheme
* Online yoga sessions
* Casual, modern working environment

Truffle

Blockchain smart contract engineer

Web3 Labs works with both small and large companies, helping them to succeed with their blockchain deployments. The companies we’ve worked with have been able to simplify their business processes by harnessing the new trust and transparency models that blockchain technology provides. Our clients include Microsoft, J.P. Morgan, Vodafone, ConsenSys and R3.

We also author an open source blockchain library Web3j, which has been downloaded nearly 1 million times, and our Epirus Blockchain Explorer is widely used by enterprises for reporting and supporting their blockchain deployments.

Web3 Labs are recognised for the first class services we provide and we were proud to be a runner up in Microsoft’s Partner of the Year Awards, 2020.

Do you thrive in a fast-paced environment? Do you want to be part of an exceptional entrepreneurial team with innovative, motivated and extremely driven people?
If this sounds like you, get in touch as we expand for an exciting new project!

We’re looking for a Senior Blockchain Engineer who is experienced in Kotlin, Java, or Golang. You should be a good team player, have great communication skills and be up for solving new problems.
Our innovative culture will help you to learn, grow and advance. Our team thrives on shared success and diverse ways of thinking.

If you’re looking for a challenging career working in a supportive, friendly team, this could be the role for you. As part of our team, you'll be working with cutting-edge technologies and will have the opportunity to develop a wide range of new skills on the job.

# About the Role

Blockchain Transmission Protocol is a standard built on ICON network that aims to connect blockchains via a decentralized network of relays. ICON network itself is a growing ecosystem of community DApps and cross-chain adoption.

Web3 Labs has partnered up with ICON foundation to build integrations with Binance Smart Chain, and launch a new Polkadot Substrate to connect with the ICON network to scale the BTP ecosystem.

As a senior blockchain engineer, you will design, develop and deploy the Substrate network and relay system for the ICON network. The network operation and deployment pipeline is a key part of this project. You will also contribute to protocol design and lead technical partnership with the ICON protocol team.

# Requirements

* Kotlin, Java, or Golang developer - 5 years
* Experience with peer-to-peer and distributed systems - 5 years
* Experience with Solidity - 2 years
* Experience with Web3 libraries (ethers.js, truffle, web3js) - 2 years
* Experience with DevOps and CI/CD practices - 5 years
* Experience with Git (Github, Bitbucket, or similar) - 5 years
* Knowledge of inner working of EVM or other blockchains
* Ability to work with an agile and remote team - 5 years

# Make yourself stand out!

* Hands-on experience with Polkadot and Substrate framework
* Comfortable with polyglot tech environment
* Contributed to open source development (Github profile)
* Knowledge of cryptography and cryptographic data structures and algorithms
* Knowledge of RLP or similar serialization and encoding schemes

# Life at Web3 Labs

At Web3 Labs, we pride ourselves on having an awesome culture. Don’t just take our word for it, here’s what our staff say:

“We have exposure to books and conferences. It's a cherished culture because blockchain is an area that continues to develop and so we need to keep up with all current developments.”

“It’s an easy going environment - easy to explore solutions independently and easy to speak out and share views. I have autonomy and receive constructive feedback in a positive atmosphere.”

“My job is extremely interesting. I’m surrounded by talented developers who focus on developing clean code and providing good solutions - it’s a true professional culture.”

We want to provide the optimal environment for our staff to work at their very best and understand that we also need to support their own personal needs. That’s why we provide
flexibility on working days or hours to fit in with family commitments. We know that life has been pretty challenging for everyone lately and now our company works completely remotely. When life returns ‘normal’ we will meet up in person from time to time and continue to have our amazing team events when possible.

We want our staff to grow their own profile through the company too. We are supportive of OSS work and love it when our staff present at conferences and meetups like Devcon and ConsesSys’ Quorum Webinars. Of course, we sponsor our staff to attend and share their expertise at these events.

As we said above, since COVID-19 we've become a fully remote team. We’re happy to work with people based anywhere in a timezone that overlaps significantly with the UK (Europe, Africa).

Java

Kotlin

Senior Blockchain Engineer

Brave is looking for an experienced Senior Software Engineer with a focus on blockchain to work on cryptocurrency integrations with Brave.  You'll work on our Brave Wallet.  This is a high profile and impactful, hands-on position.  Work together with our product designers, developers and privacy/security experts to help us take our wallet to the next level.

# Your responsibilities:

* Work closely with the front-end team to understand intricacies and help iterate on components used to build our interfaces within our Wallet.
* Integrate new features from brave-core and connect prototypes to live data.
* Be up-to-date with upcoming protocol upgrades, BIPs, EIPs, etc.
* Be involved in investigating bugs around blockchain edge cases.

# Requirements

* 5+ years experience with application development.
* Strong JavaScript / TypeScript development skills. React / Redux experience is a plus.
* Some C++ development skills, a plus but not required.
* History of open source contributions.
* Good understanding of blockchain protocols (Bitcoin, Ethereum, Solana, etc.) and the DeFi ecosystem.
* Familiarity with cryptocurrency wallet stack (mechanics, UX, etc.).
* Experience with software development via distributed development teams.
* Comfortable working in an open source setting.
* A passion for helping protect users' privacy and security.
* Written and verbal communication skills in English.
* Proven record of getting things done.

# Benefits

* Competitive salary
* Paid parental leave
* Unlimited PTO (in most regions) 
* Excellent medical, dental and vision coverage
* Life and Disability insurance coverage
* Generous 401k plan
* Stock option grant
* Travel and conference budgets
* Remote-friendly

Gelato Network is a protocol that automates smart contract executions on Ethereum. We develop an open-source system coordinating a decentralized network of relay nodes that developers can plug into to create amazing automated dApps for their users.

Join our team and work directly with the founders to build the future of Automation for the upcoming decentralized web. Enjoy a lot of perks, travel with us to cool events and participate in amazing off-side retreats with the team!

Participate in creating the most sophisticated crypto bot network ever created by designing the smart contracts that will rule them all!

# What we offer:

* Small, fully remote team, with team members in Zug, Paris, New York, Shanghai, Berlin and many other cool places. 
* Join the “Gelato Legendary Member Club” and work directly with the founders
* Participate in building the infrastructure that aims to become the glue between all crypto networks and power the most promising dApps on Ethereum
* Token Options - Get a share of the networks future token and be able to participate in Gelato’s upcoming DAO
* Worldclass Investors - We are backed by the community, including industry leading experts such as Dragonfly, ParaFi, Nascent, IDEO, Gnosis, Christoph Jentzsch, IOSG, Galaxy Digital and the two largest Venture DAOs (The LAO, Metacartel Ventures)

# Requirements:

* Experience in writing smart contracts in solidity
* Experience with web3 libraries (ethers.js, web3.js) - preferably ethers.js
* Experience with testing your code locally and on ethereum test networks
* Experience with the hardhat development environment 
* Experience deploying contracts to production environments like mainnet or polygon
* Experience with writing subgraphs for indexing contract data 
* Experience using dapps like Uniswap, Aave, or Maker. 
* You can work with high autonomy
* Strong written and verbal communication skills

# Bonus:

* Knowledge about the inner workings of the EVM
* Mathematics & Finance Background
* Experience in building and running bots that interact with smart contracts on Ethereum
* Knowledge about Ethereum Client & Mining software
* Front-end experience, building dApps on existing smart contracts

# Technologies we use and teach:

* Solidity
* Node.js
* Typescript
* Javascript
* Ethers.js
* Hardhat 
* React

Switzerland

# About Syntropy

Syntropy transforms the public internet into a secure and user-centric internet, where encryption and optimized performance are built-in and automatically enabled for anything and everything connected to it.

Our technology is compatible with the current internet yet allows for the complete utilization of resources. It removes bottlenecks and limitations, ensures security and optimization by default, and unlocks greater scalability potential for future technologies and applications.

# About this role

Syntropy is seeking a highly experienced and enthusiastic Blockchain Engineer (Rust/Substrate) to join us on a mission to build best-in-class Internet Technology products changing the world. You will be challenged to contribute to designing and building blockchain based infrastructure orchestration solution.

This role combines both hands-on development and plenty of strategic decisions that must enable us to scale quickly. 

# Main responsibilities

* Liaise with Product and Blockchain Officers and Leads to determine software needs for the future and determine whether software systems have enough quality to meet their current operational goals.
* Analyze and make the forward-looking technological decisions to be applied in our products.
* Ensure that the selected technologies are used efficiently, profitably, and securely.
* Work hand in hand with System Architects, DevOps, blockchain development team and partners to produce effective software systems.
* Write scalable and reliable code for Next-Gen blockchain based Internet connectivity platform which is capable of serving millions of agents worldwide over years to come.
* Participate in brainstorming sessions and contribute ideas to our technology, architecture and documentation.
* Work with the product and design teams to understand end-user requirements, formulate use cases, and then translate that into a pragmatic and effective technical solution.
* Dive into difficult problems and successfully deliver results on schedule.

# Requirements

* High-performance, low-level or distributed system development experience 
* Recent hands-on experience developing solutions using Rust
* Proficient understanding of encryption
* Experience architecting and contributing to technical documentation and whitepapers
* A genuine interest in the latest innovations in the field and just being a technology enthusiast is a must
* A solid technical foundation/background is preferred.

# Nice to have:

* Prior experience with Substrate
* Proficient understanding of blockchain and cryptography based systems
* Interest and experience in tokenomics, token based systems
* Solid understanding and experience working with smart contracts
* Interest and understanding of distributed algorithms
* Experience and understanding of Libp2p
* Experience in WASM
* Good understanding of Networking and Internet, P2P Protocols
* Understanding of various consensus protocols (PoW, PoS, PoA, etc.)
* Familiarity with TEE technologies like Intel SGX is a plus.

# You Get

An innovative and attractive compensation structure (salary + company-issued cryptocurrency tokens as bonus).
Professional & personal development budget worth $2000 annually.
Flexible working hours
A possibility to grow into different roles with higher levels of responsibility.  
The opportunity to be a part of a dynamic and ambitious start-up team at an exciting time of growth.

WASM

Algorand builds technology that accelerates the convergence between decentralized and traditional finance. At Algorand, we have a vision where everyone creates and exchanges value efficiently, transparently and securely. Our Employees play a critical role in executing on this vision with their ability to think beyond, have courage in all they do, succeed together, and tackle hard problems creatively. 

We are looking for intellectually curious Software Engineers to play an important role in the development and implementation of Algorand’s blockchain and cryptocurrency products. Your ideas and your innovation will help shape the new blockchain and cryptocurrency ecosystem of tomorrow. Our Engineers are generalists, but with interest and focus on infrastructure, our core protocol, and distributed computing. We currently work in Go (https://golang.org/), and our projects are open-sourced (https://github.com/algorand).

This is an opportunity for someone who is genuinely excited by new technologies and has a passion for building products that will serve millions of users. You will be working on a fast-paced, rapidly growing, high-profile project with a significant opportunity for industry-level impact on emerging blockchain and cryptocurrency technologies. Our state-of-the-art headquarters is located in Boston, Mass. and has been updated with all of the latest safety features. While we love to work with New England talent and/or relocate people to the area; we are equally happy to consider candidates across the United States for remote opportunities. 

# This Job is For You if You’re:

* Genuinely excited to solve complex problems
* Passionate about blockchain technology and/or cryptocurrency
* Obsessed with building products that millions of users will touch
* Interested in remote and in-office flexibility

# Our Senior Software Engineers:

* Devise innovative ideas for solving hard technical problems involving distributed systems, scale, and security; translate these ideas into technical designs and implementation
* Are hands-on developers applying the best industry standards for code health, security, scalability, and robustness
* Are a key part of an inclusive environment that fosters collaboration and creativity both internally and externally

# Your Qualifications & Our Requirements:

* Min. 5 years of experience working on and shipping complex applications as part of a team; advanced education will be considered (in extraordinary cases)
* Experience in any of the following: distributed systems, secure coding, network coding, performance optimizations
* Extensive experience with one or more general purpose programming languages including but not limited to: Go, Java, C++, C#, and Rust 
* Bachelor’s in Computer Science or related technical field; equivalent experience will also be considered
* Experience contributing to major open source software projects will be considered favorably

# Our Commitment to You:

Algorand is committed to a diverse and inclusive workplace. For individuals with disabilities who would like to request an accommodation during the interview process, please advise your recruiter. 

Our compensation package is generous, including a competitive cash compensation and an equity position in the organization. Our benefits programs are top tier, with 99.99% of benefits premiums for our Employees and their families paid for by the Company.

Senior Software Engineer

At Dash, our Goal is to increase financial freedom and opportunities for everyone. We develop products that enable payments on the blockchain and make cryptocurrency accessible for consumers, merchants, businesses, and developers. We’ve designed a payments platform that puts user experience first, obscures the technical complexity underneath, and reinvents how cryptocurrency works in the future.

Dash is a cryptocurrency originally based on the Bitcoin blockchain, augmented with additional features focused on payments, and is one of the most recognized and accepted cryptocurrencies.

# Role

We are looking for a Senior Software Engineer responsible for the development and maintenance of the core components of the Dash software ecosystem, primarily dashd and dash-qt.  You will create and maintain open-source products in an agile environment alongside engineers and developers in the Dash Core team. This is an opportunity to work with a very innovative cryptocurrency team and make an impact on the way people interact with their money.

# Responsibilities

* Contribute to the open-source development of Dash Core components and libraries.
* Collaborate with the team to research, define, design, implement and ship improvements and new features.
* Discover and eliminate bugs, race conditions. Increase code test coverage.
* Participate in the testing and deployment of new releases.
* Create benchmarks for various methods and work to increase performance in critical areas.
* Strive to find ways to improve code quality.
* Work with our technical writer to explain new and modified functionality.
* Apply creative solutions to eliminate the limitations of cryptocurrency and provide improved user experiences.

# Requirements

* 7+ years in software development
* 5+ years of production-level C++ experience.
* Good understanding of basic cryptography and data structures.
* Knowledge or practical experience in peer-to-peer technologies
* Knowledge and experience of blockchain technologies
* Experience developing large multi-threaded distributed applications.
* Knowledge of functional and object-oriented design principles
* Experience delivering high-quality code using integration and unit tests
* Ability to work remotely without constant supervision and be self-motivated.
* Proficiency in the English language. You must be able to communicate with the team, both orally and in written form.
* Strong problem solving and critical thinking skills
* Attention to detail and a passion for software design.
* Experience with the use of git or a similar version control system

# Nice to have

* 1+ years of experience programming within the field of cryptocurrency (strongly desired)
* 3+ years of studies in Computer Science, Engineering, or related subjects at the university level.
* Experience with blockchain technologies, especially within the field of cryptocurrency (strongly desired)
* Experience with Python, ASM, Qt, and/or Javascript (NodeJS)
* Experience with open-source and distributed software development projects
* Experience developing language parsers and interpreters
* Experience developing database engines (SQL/NoSQL, etc.)
* Experience with discrete-event and/or network simulators
* Experience designing and implementing fault-tolerant, gracefully degrading micro-service architecture
* Understanding or interest to learn advanced cryptography.
* Strong preference will be given to those candidates who provide evidence of their knowledge/ability via pull requests to any of our official Github repositories located at https://github.com/dashpay/ and https://github.com/dashevo/

# Perks

* Contribute to technology at the forefront of cryptocurrency and blockchain.
* Work with a company on a mission to have a positive impact.
* Work on a fully remote team.
* Work on a small, passionate team.
* An entrepreneurial opportunity where you can have oversized impacts.
* Opportunity to drive innovation and strategy.
* Your work will be open source.

# Location and compensation

* Desired location in GMT +/- 2 timezones, but can be anywhere – this is a 100% remote position.
* Compensation will be at competitive rates and based on experience and location

Cryptography

BitGo is the leader in digital asset financial services, providing institutional investors with liquidity, custody, and security solutions. In 2020, BitGo launched Prime Trading and Lending, as well as BitGo Portfolio and Tax, providing clients with a full-stack solution for digital assets. In 2018, it launched BitGo Trust Company, the first qualified custodian purpose-built for storing digital assets. BitGo processes over 20% of all global Bitcoin transactions, and supports over 400 coins and tokens. BitGo’s customer base includes the world's largest cryptocurrency exchanges and institutional investors and spans more than 50 countries. BitGo is backed by Goldman Sachs, Craft Ventures, Digital Currency Group, DRW, Galaxy Digital Ventures, Redpoint Ventures, and Valor Equity Partners.

BitGo is looking for a Software Engineer, Blockchain (ETH/DeFi/WBTC) who will join our tokenization and DeFi integration team as an early member. This role can be worked remotely so long as your home base is metro San Francisco, Palo Alto, NYC, Austin, Seattle or Toronto, Canada.

# Responsibilities:

* Early contributor to BitGo’s further expansion into the DeFi ecosystem
* Expanding upon and maintaining WBTC’s tokenization engine and internal tooling
* Participate in development of WBTC on new blockchains
* Participate in the expansion and maintenance of the wbtc.network website
* Responsible for systems uptime and alerting for support personnel
* Work closely with the Product Manager to resolve any blockers that hinder daily operations

# Skills & Experience: 

We are looking for teammates who share and practice our values: open communication, transparency, taking ownership, and a high level of craftsmanship. We are looking for coworkers who share our vision and mission: deliver trust in digital assets. 

# Who you are:

* Highly motivated and entrepreneurial individual
* Security minded
* Self-starter, reliable and dependable
* Interested in DeFi and the cryptocurrencies ecosystem
* Product oriented
* Flexible with urgent and unforeseen issues

# Requirements:

* 1+ years of Solidity (or any smart contract language), server side JavaScript, TypeScript or Node.js experience is preferred, other backend languages also considered 
* Strong interest in cryptocurrency
* Bachelors Degree or higher in Computer Science (or similar) 
* Exposure to taking a set of requirements and implementing them fully with minimal guidance 
* Experience with RESTful programming conventions
* Experience with ORMs
* Experience with SQL/NoSQL   

# Nice to have:

Cryptocurrency experience (any of the following):
* BTC - Operational knowledge of Bitcoin sending and receiving
* ETH - Solidity experience. Understanding the current market sentiment with DeFi 
* Others - Any API interaction or node-level interaction

* Front-end experience
* Exposure to a front-end framework (React, Angular)
* Heavy Javascript
* Experience in finance and financial products
* Containers and orchestration
* Containerized environment experience - Docker compose, Gitlab CI, Kubernetes
* CI/CD environments - Jenkins, drone, ArgoCD
* OpenAPI specification a plus 

# Why Join BitGo?

Disrupting an industry takes vision, innovation, passion, technical chops, drive to deliver, collaboration, and execution. Join a team of great people who strive for excellence and personify our corporate values of ownership, craftsmanship, and open communication. We are looking for new colleagues who bring innovative ways of thinking and problem solving, and who want risks to be part of the team that changes the world’s financial markets.

Here are some of the benefits* of working at BitGo:

* Competitive base salary, bonus and stock options
* 100% company paid health insurance for employee, partner and dependents
* 4% 401k company match
* Paid parental leave, paid vacation
* Free commute and parking pass; 5 min from Caltrain
* Free custom lunches, dinners and snacks 
* Computer equipment and workplace furniture to suit your needs
* Great colleagues and inspiring startup environment