Blockchain Infrastructure Companies Hiring Now

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

Applied Blockchain is a London-based development studio specializing in blockchain and privacy solutions, founded in 2015. The company advises and builds distri…

Validation Cloud is an enterprise-grade Web3 infrastructure platform providing Node API, staking, and AI-powered data analytics services to institutions, truste…

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

Manta Network is a modular blockchain ecosystem using zero-knowledge technology to enable scalable, privacy-preserving decentralized applications.

Unto Labs develops high-performance blockchain infrastructure for commodity hardware, focusing on core system primitives and distributed systems.

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…

Fun.xyz builds blockchain payment infrastructure for large global applications, processing over $18 billion in annual volume across crypto and fiat transaction…

Stargate Finance is a cross-chain liquidity protocol enabling the seamless transfer of native assets across more than 80 blockchain networks, powered by the Lay…

A Hong Kong-based start-up providing enterprise blockchain solutions across trade finance, supply chain, CBDCs, and other sectors in Asia.

BMIC builds quantum-resistant security infrastructure for blockchain digital assets using post-quantum cryptography and AI-powered threat detection.

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

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

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

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…

Copper provides digital asset custody, prime services, and off-exchange settlement infrastructure for institutional investors, safeguarding over 600 assets acro…

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

pod network builds a chainless, blockless, leaderless layer-1 protocol for Web3, backed by a16z crypto and 1kx.

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

A nonprofit building and maintaining the Stellar blockchain network and its Soroban smart contracts platform to expand global financial access.