Smart Contracts Jobs

Lead the implementation of QA strategy and automated testing frameworks to ensure the reliability, security, and performance of Arbitrum's protocol and developer tooling.

Rain seeks a Fullstack Engineer to develop Rewards features on a React/TypeScript/Next.js/Node.js stack while collaborating on architecture and interacting with smart contracts across chains.

Lead Uniswap Labs' Protocols engineering team to own the architecture, security, and execution of Solidity-based smart contracts across chains while growing and mentoring high-performing engineers.

AI Brainy Preparation is hiring a Senior Full Stack Developer to build and maintain scalable dApps and full stack systems that integrate blockchain technology into our AI-powered education platform.

Experienced engineering leader needed to set technical direction and lead teams building secure, scalable blockchain and payments services at Visa.

Lead a crypto-focused engineering team at Visa to architect and build scalable, secure payment and blockchain solutions used worldwide.

Experienced blockchain engineer wanted to design and operate token issuance systems and high-throughput distributed services for a fast-paced fintech environment.

Senior-level product leader needed to define and deliver Western Alliance Bank's digital asset product roadmap while ensuring regulatory compliance and cross-functional alignment.

Build and lead the design and implementation of Palette Labs' core decentralized protocol primitives, smart contracts, and onchain/offchain integrations as the Founding Protocol Engineer.

Pulsenow is hiring a Full-Stack & Blockchain Developer to build high-performance web and decentralized applications that integrate modern Web3 and full-stack technologies.

Experienced Full Stack Developer needed to build and operate mission-critical Web3 dApps and DeFi products at a fast-growing blockchain company.

Espresso Systems is hiring a Security Engineering Lead to lead security reviews and auditing for its base-layer rollup infrastructure, coordinating internal and external efforts to strengthen a production mainnet system.

QuickNode is hiring a Solutions Engineer II to design, validate, and deploy scalable blockchain infrastructure that accelerates customer adoption and informs product direction.

Lead Gauntlet’s security strategy as Head of Security, building and operating operational security, key management, and incident response for a Series B DeFi-focused firm.

InfStones is hiring a Senior Blockchain Software Engineer in Dallas to build scalable backend systems for cross-chain data collection and analysis.