Blockchain Security Jobs

Ava Labs seeks a Senior Software Engineer to architect and build secure, high-performance custody and wallet backend systems using TypeScript/Node and Go for institutional clients across North America.

Nexus, a San Francisco-based Layer 1 innovator combining AI and zero-knowledge cryptography, is hiring a Head of Security to lead protocol, infrastructure, and ecosystem security ahead of Mainnet.

Lead the design and implementation of mission-critical software systems for defense and operational technology programs, ensuring secure, standards-compliant integration across hardware, communications, and software components.

Work remotely as a Blockchain Security Engineer focused on Solidity, Rust, and Go to audit smart contracts, build security tooling, and protect protocol-level infrastructure.

Inclusive & Diverse

Collaboration over Competition

Growth & Learning

Mission Driven

Transparent & Candid

Senior backend engineers are needed to help decompose a Rails monolith, build scalable microservices, and deliver secure, high-performance crypto infrastructure for Coinbase's institutional products.

Senior DevSecOps Engineer needed to lead cloud security, automation, and secure CI/CD practices for an innovative Web3 platform operating across AWS, Azure, and GCP.

Inclusive & Diverse

Collaboration over Competition

Growth & Learning

Mission Driven

Transparent & Candid

Coinbase is hiring a Senior Trust & Safety Analyst to provide litigation support and expert testimony while building knowledge management and cross-functional risk mitigation for consumer security and account protection.

Experienced crypto-focused senior engineer needed to architect non-custodial on-chain products, integrate DeFi protocols and wallets, and help scale Wealthsimple's secure crypto platform for millions of users.

Asymmetric Research is hiring a Go Security Tooling/Automation Engineer (AMER) to develop secure, scalable tooling and infrastructure for blockchain protocols in a fully remote role aligned with US time zones.

Binance.US is hiring a Crypto Security Engineer to design and operate institutional-grade custody and protocol security for its regulated U.S. crypto platform.

Eigen Labs is hiring a Staff Security Engineer (Smart Contracts) to lead security design, audits, and formal tooling for high-stakes Ethereum staking and restaking protocols.

Lead the design and delivery of large-scale, secure asset movement infrastructure at Paxos as a Staff Software Engineer focused on scalable transfers of digital and fiat assets.

Kraken is hiring a Senior Software Engineer to build high-performance, security-first Rust backend services for its consumer product suite.

Help scale a security-focused web3 team by leading full-cycle technical recruiting and building high-quality global talent pipelines for this fully remote boutique venture.

Lead the architecture and implementation of scalable, secure backend systems for Boxed.gg, building TypeScript/AWS services and GraphQL APIs that power collectible marketplaces.

Work remotely with Kraken’s global engineering organization to build secure, high-performance Rust backend services that power crypto products and integrations.