Location
barcelona
Job Type
Full-time
Posted
May 22, 2026
Job Description
Location
Barcelona
Address
Barcelona, Barcelona
Employment Type
Full time
Location Type
Hybrid
Department
Engineering
Job Overview
Senior Software Engineer – Payments Experience. Own the customer‑facing layer of payments, handling payment methods, checkout, pricing, refunds, and fintech add‑ons for 10,000+ companies.
Responsibilities
- Drive the payments roadmap with finance‑focused product managers and engineering managers, defining payment flows across setup, checkout, refunds, and add‑ons.
- Write design documents and architect scalable, auditable payment systems with idempotent state machines.
- Coordinate cross‑squad deliverables with Payments Governance and Payments Platform, lead incident response for production issues.
- Mentor peers on reliable financial system design and provide constructive feedback during design reviews.
- Advise on r...