Teams at Sekai (Versa Inc)

Own and improve Sekai's iOS app: ship fast, polished consumer features; ensure performance, reliability, and release velocity; apply modern Apple platform practices; collaborate with Product, Design, Backend, and Mobile teams; and use AI tools to accelerate development and iteration.

Own and improve recommendation and search systems across feed, discovery, and search. Build retrieval and ranking (candidate generation, embeddings, two-tower models), run experiments, create user/content/session representations, and ship production ML systems with monitoring to improve retention, engagement, and content distribution.

Build and ship end-to-end product features, debug and resolve production issues, partner with Product on UX and direction, use AI heavily for development and prototyping, and iterate quickly across the stack to improve quality and speed.