Senior Backend Engineer, Detection

Intuition Machines is hiring a Senior Backend Engineer to work on its Detection team, focused on building and supporting the core services behind hCaptcha event detection and verification. The role involves close collaboration with Security and Machine Learning engineers, as well as contact with enterprise customers and startups when needed through product, customer success, and sales teams. Day to day, the work includes designing features for fraud and automation detection, improving low-latency and high-availability systems, and taking part in operations such as monitoring, automation, security work, and production support. The advert names JavaScript and Go as relevant languages, and it also highlights AI-assisted coding, code reviews by both people and machines, and a strong expectation of careful code review and understanding. It asks for someone able to write maintainable, well-documented, well-tested code that meets open-source quality standards. The posting does not give a specific qualification or years of experience requirement. The job is remote and full time. It would suit someone who is comfortable working in small, fast-moving teams and who values reliability, security, and correctness in backend engineering.