Senior Engineer, Backend
Hatch IT, Metro, DC
About the job
hatch I.T. is partnering with Holokai to find a Senior Backend Engineer. See details below:
About the Role
Holokai is looking for a backend engineer to build core product alongside their co-founders and senior engineering team. You won’t pull pre-scoped tickets from a backlog. You’ll work with their senior engineers and leadership to decide what to build, then build it well.
The Holokai platform spans a user desktop application, policy enforcement engine, an agentic workflow orchestrator, a model-agnostic gateway, and a SaaS management console. You’ll work across all of it, primarily in TypeScript and Go with some Python. The hard parts are genuinely hard, including sub-100ms policy evaluation, multi-model orchestration, and enterprise-grade security. They want someone who stays clear-headed in that complexity.
They need engineers who have built and owned critical production running at real scale to serve exacting enterprise customers. That experience leaves a mark: the battle scars that keep you from over-engineering at the expense of reliability and pragmatism. They're heavy AI users in how they build, not just in what they ship. AI-assisted development is core to how this team works; they want someone who puts AI to work but catches it when it’s about to steer them wrong. Write simple code, ship often, and own what you put in production.