Senior Programmer, Engine Reliability

london, england, United-Kingdom • Posted May 31, 2026

Job Type: Full-time
Location: london, england
Posted: May 31, 2026
Category: IT & Technology
Application Deadline: July 10, 2026

Role Description

Our engine, Titan, powers some of the highest-grossing games in mobile – titles that have generated billions in revenue and reach hundreds of millions of players.

We are investing heavily into the future of Titan, and as part of that investment we’re building a brand-new Reliability team: an autonomous, high-skill group that will work alongside our engine teams, empowering them to work safer, faster, and easier through better infrastructure, automation, and feedback loops.

The role that Reliability plays is crucial to the success of Titan’s future. As agentic workflows become more common the pace of iteration rises, and confidence in what we ship becomes the bottleneck. We see this team as a strategic bet in solving that problem — building the validation surfaces, automation, and reliability loops that help our engine teams move faster without increasing risk to what matters most – our games and players.

This is an AI-forward engineerin...

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