Sr. Software Engineer – Infrastructure

STLabs is an AI service management platform that resolves employee requests end-to-end, grounded in a living model of the enterprise. This matters because we're able to resolve requests with full context - the people, systems, services, and policies that define how an organization actually runs. Requests that used to take days of back-and-forth resolve in minutes, right where employees already work.

5+ years of professional software engineering experience in production SaaS environments. Hands-on experience designing, scaling, or operating multi-tenancy databases in production. Strong understanding of graph modeling, schema design for nodes/edges, indexing, and query/traversal optimization. Proficiency in a modern backend language (Go, Python, Java, Node.js, etc.). Solid grounding in distributed systems concepts, partitioning, caching, and performance optimization. Experience making archit