| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
BabylonChain Inc. | United States | $90k - $96k | |||
BabylonChain Inc. | United States | $63k - $112k | |||
Coinbase | New York, NY, United States | $122k - $127k | |||
Consensys | Remote | $122k - $198k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
Serotonin | New York, NY, United States | $62k - $62k | |||
Monad | New York, NY, United States | $62k - $62k | |||
BitGo | New York, NY, United States | $200k - $250k | |||
Story Protocol | San Francisco, CA, United States | $200k - $280k | |||
All in Bits | San Francisco, CA, United States | $150k - $200k | |||
Story Protocol | San Francisco, CA, United States | $160k - $200k | |||
Story Protocol | San Francisco, CA, United States | $170k - $230k | |||
Story Protocol | San Francisco, CA, United States | $105k - $180k | |||
U410 | Austin, TX, United States | $105k - $120k | |||
dydx | New York, NY, United States | $130k - $275k | |||
alchemy | New York, NY, United States | $135k - $350k |
Babylon's mission is to bring Bitcoin’s unparalleled security to the decentralized world via a new public Cosmos-SDK PoS blockchain (Babylon) and a suite of inter-chain protocols.
We are looking for an experienced software engineer to integrate Babylon features such as Bitcoin staking to various types of wallets, including hardware, browser extension, desktop, and mobile wallets. Your main responsibilities include:
Study wallet vendor’s tech stack and design integration solutions
Develop and maintain multi-language libraries and SDKs with documentations for wallet integration
Collaborate with BD/partnership team and provide technical support to wallet vendors
About You:
You are a senior software engineer with extensive experience in hardware and software wallet development and integration. You are an expert of Bitcoin script and Bitcoin wallet development with knowledge of:
Hierarchical deterministic wallets
Standard Bitcoin address types and how they are derived in context of HD wallets
Bitcoin cryptography - types of signatures used in Bitcoin, encoding of private/public keys
Basic knowledge of Bitcoin script and Tapscript
You follow the best-practice in software development. You are proud and responsible of your works. You are happy to be both an individual contributor and a technical lead. You are open-minded and happy to learn new technologies. Your are friendly, easy-going, and love to help others.
Requirements:
3+ years of crypto wallet development and/or integration experience
1+ years of experience with Bitcoin wallet development
1+ years of experience with Cosmos SDK wallet development
Proficient in JS/TS and at least one low-level language (C, Golang, Rust)
Familiar with infra deployment tools such as K8 and Docker
Excellent written English and fluent oral English
Experience in both software and hardware wallet development
Our team is remote first and we are hiring across the world. Here at Babylon, you’ll be joining a world-class team with tremendous growth potential as we bring secured Bitcoin staking to the world. We've raised over $80M from top venture funds like Paradigm, Polychain Capital, Bullish, Hack VC, Polygon Ventures, Framework Ventures, Castle Island Ventures, OKX Ventures, among other investment firms and strategic partners. Come join us and build the future of trustless Bitcoin staking!