Senior Software Engineer; Middleware

📋 Description Design and build core parts of the compute engine powering Vantage Compute analysis Evolve the compute API and semantic layer used by teams for a generic table Unify and evolve the core data model, including non-event data alongside event data Improve performance, reliability, and scalability of query planning and execution Collaborate with Session Replay, Experiment, CDP, Query, and frontend teams to shape compute Take ownership of projects end-to-end from design through rollout 🎯 Requirements Strong backend or distributed-systems experience, ideally with OLAP DBs or data infra Experience with SQL, query planning, or building widely used APIs Ability to balance flexibility, performance, and simplicity in tradeoffs Proven track record owning cross-team, end-to-end projects Strong cross-functional collaboration; work ties to product outcomes 🎁 Benefits Excellent medical, dental, and vision insurance with premiums paid Flexible time off, paid holidays, and more Generous wellness and learning stipends, plus transit/home office support Parental leave benefits (12–20 weeks) and related support Mental health programs including Modern Health coaching and One Medical Employee Stock Purchase Program (ESPP)