Senior Backend Engineer - C#/.NET, REST APIs & Payments
Summary
Backend engineer at Send who owns well-scoped changes to payment-related services, building C#/.NET services and REST APIs with SQL data modeling and reliable processing (retries, idempotency), while collaborating on distributed systems and production rollouts. Based in Johor Bahru, Malaysia.
Send is seeking a skilled Backend Engineer to develop and maintain our services. You will own well-scoped changes, work with senior engineers on distributed systems, payment flows, and production rollout decisions.
Responsibilities include building C#/.NET services, REST APIs, data modeling with SQL, and implementing reliable processing with retries and idempotency. You will collaborate across teams to ensure smooth deployments and robust integrations.