Senior Software Engineer, Backend (Developer - x402)

Coinbase is seeking a Senior Software Engineer (Developer - 402) to help define and evolve the x402 protocol, the foundational open standards for global payments. This role involves collaboration with the open-source community, building developer tools, and contributing to the wider cryptocurrency ecosystem. The company has a high-impact position at the intersection of crypto, payments, agentic commerce, and open standards, shaping the future of internet-native payments.

Requirements

• 6+ years of experience in software development with a strong focus on backend development
• Strong experience in building scalable and secure software and SDKs
• Proficiency with Golang, Typescript, and Python
• Knowledge of Web3 technologies, stablecoins, smart contracts, and wallets
• Experience with AI and emerging AI protocol standards (MCP, A2A)

Benefits

• Full time offer
• Bonus eligibility
• Equity eligibility
• Medical, dental, and vision