Senior Backend Engineer
WalletConnectLisbon, Portugal
Posted March 4, 2026
Full Time
About the Company
WalletConnect is one of the core infrastructure teams in Web3, building the connectivity layer that lets wallets and apps communicate securely across blockchains.
Job Description
Senior Backend Engineer position on the WalletConnect Pay team, designing and building backend services across the WalletConnect Pay platform, payment flows, APIs, data pipelines, and internal tooling.
Requirements
- Senior-level backend engineering experience
- Strong API and system design skills
- Production experience with cloud infrastructure (AWS preferred)
- Ability to translate business requirements into correct, maintainable implementations
- Strong written and verbal communication
Benefits
- Fully remote position
- Regular team offsites
- Opportunities to travel to conferences and community events
- Generous PTO and parental leave
- Meaningful Learning & Development budget
- Competitive compensation package
- Healthcare coverage for US-based team members
