Defining the x402 protocol standard for the internet-native payment protocol
Building and maintaining x402 related products such as the x402 SDK, Payment MCP, Payment Facilitators, and onchain payment protocols.
Collaborating with open-source contributors to evolve the standard through GitHub discussions, issues, and PR reviews.
Requirements
6+ years of experience in software development with a strong focus on backend development working closely with frontend engineers; crypto experience is a plus
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
Benefits
bonus eligibility
equity eligibility
benefits (including medical, dental, vision, and 401(k))
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.