Description
OpenFX is hiring a Senior Backend Engineer for its Trading team to design, build, ship, and operate services across the client trade path, including quoting, pricing, spread application, and trade lifecycle management. The role owns end-to-end features, product prioritization, production reliability, observability, incident response, API and GUI exposure, code review, and mentorship of L1/L2 engineers. Candidates need 4–6 years of experience building production backend systems, a trading background with live trade or order-path systems, strong distributed-systems and API design fundamentals, and hands-on production engineering skills.
