Bitcoin & Blockchain Companies Hiring Now

21X is a Frankfurt-based financial institution operating the first fully regulated blockchain-based exchange in the EU, enabling atomic settlement of tokenized…

Sigma Prime is an independent blockchain security and research firm that audits critical systems and develops Ethereum infrastructure, including the Lighthouse…

Blockchain & Climate Institute is a volunteer-led non-profit think tank founded in 2017 that advances the responsible use of blockchain, AI, and emerging digita…

Hexens is a London-based blockchain security firm, founded in 2021, that provides cybersecurity and audit services focused on blockchain technology, cryptograph…

Halborn is the industry-leading blockchain security firm providing enterprise-grade solutions including smart contract audits, penetration testing, and advisory…

Elliptic provides blockchain analytics and compliance solutions to help businesses and institutions manage cryptocurrency-related financial crime risks.

Saga is a hyperscaling platform for AI and crypto applications that enables developers to automatically launch dedicated blockchains with fully provisioned vali…

RockX is Asia's leading non-custodial staking provider and gateway to Web 3.0, offering institutional-grade blockchain infrastructure and access node API servic…

Snarkify builds modular, GPU-powered proving engines that accelerate zero-knowledge virtual machines, enabling real-time proving for Ethereum and other blockcha…

Sei is the fastest Layer 1 EVM blockchain, designed for high-frequency applications with 400ms finality and 200K+ TPS, providing scalable infrastructure for DeF…

Aptos builds a Layer 1 blockchain and Web3 products, developing foundational technologies like the Move programming language and parallel execution engines to a…

WeFi provides blockchain financial infrastructure for fintechs and institutions, enabling compliant Deobanks with products like WeChain and Banking-as-a-Service…

Startale is a global Web3 infrastructure company building blockchain solutions including Soneium (an Ethereum L2 with Sony), Astar Network, and Startale App to…

ConsenSys is a leading blockchain software company building Ethereum-powered tools and infrastructure for the decentralized finance ecosystem, including MetaMas…

Wormhole Labs is a blockchain technology company developing protocols and trading systems for multichain interoperability.

Offchain Labs develops Arbitrum, the leading Ethereum Layer 2 scaling solution, along with Prysm and other blockchain infrastructure products.

Chainalysis is the blockchain data platform that provides investigation, compliance, and market intelligence software to government agencies, crypto businesses,…

BlockDeliver is a blockchain and AI-powered content delivery network where users share bandwidth and earn cryptocurrency in a global peer-to-peer marketplace.

LI.FI is a cross-chain bridge and DEX aggregator providing a unified API for accessing liquidity across 60+ blockchains, serving 800+ partners with $60B+ in tot…

Project Eleven is a New York-based R&D lab developing post-quantum cryptography infrastructure to secure digital assets and blockchain systems against future qu…