Senior Backend Engineer – Payments Infrastructure & Scale

revup consulting in Singapore is seeking an experienced backend engineering leader to design and build payment-processing systems for high-volume, multi-currency settlements. You will own services spanning markets and partner integration with banks to enable new payment rails.

You will mentor engineers, review code, and influence architecture while ensuring security and regulatory compliance across diverse markets. Candidates should have 8+ years in backend roles and strong Java/Go/Python skills.