Teams at payabl.

Design, build, and maintain high-performance Python microservices (FastAPI, AsyncIO); analyze and extract business logic from legacy systems; refactor and migrate modules into reliable, maintainable services; implement webhooks, callbacks, retry strategies; ensure idempotency, fault tolerance, and robust testing; own services end-to-end and collaborate on architectural improvements.

Design and implement scalable Python microservices, optimize high-performance backend systems, integrate third-party APIs, work with AWS (including Lambda), Docker, CI/CD, and event-driven architectures. Troubleshoot production issues, lead code reviews, drive performance improvements, and mentor engineers in a fast-paced, high-throughput fintech environment.

Design and build reliable, scalable Python microservices; modernize legacy systems by extracting business logic; ensure idempotency, data integrity, and graceful error handling; implement and consume robust APIs; contribute to CI/CD and container infrastructure; collaborate in agile teams with a product-focused mindset.