Senior Backend Engineer — AWS APIs & Leadership

OnebyZero, a leading data and AI consulting firm headquartered in Singapore, is hiring a Senior Software Engineer I – Backend with 7–9 years of exp. You will lead backend design, build scalable APIs on AWS, and mentor engineers while engaging with clients. The role blends leadership 50/50 with hands-on development of core components and POCs.

The position offers a competitive salary in Singapore and opportunities for growth within a dynamic team focused on impactful AI solutions for APAC clients.