Senior/Staff Backend Payments Engineer

📋 Description

• • Senior/Staff Backend Payments Engineer at Plasma, building the core systems that power stablecoin payments in Plasma One, a global neobank enabling instant money movement, yield earning, and Visa card spending across 150+ countries.
• • Design, build, and own critical TypeScript-based backend systems for payments, balances, settlement, and reconciliation; lead technical architecture; define failure handling, observability, and scaling strategies; mentor engineers and raise engineering standards across the team.
• • Join a mission-driven team rewriting how money moves globally, operating with trust, clarity, urgency, and ownership; work in a culture that values craft, debate, and technical excellence while tackling the hardest problems in financial infrastructure.
• • Shape the future of stablecoin payments by defining end-to-end money movement flows, influencing system design, and ensuring reliability under real-world scrutiny — making complex financial operations feel simple, fast, and trustworthy.