via Ycombinator
$85K - 130K a year
Develop and maintain backend systems, AI workflows, and web/mobile interfaces for critical AI infrastructure.
Design and build foundational full stack systems with ownership and influence in a small team environment.
About the Role The AI boom depends on data centers coming online and staying online. At Entangl, we’re building the AI operating layer that helps make that happen. Our platform connects engineering knowledge, equipment data, and live telemetry so teams can catch problems before they become outages. Bringing these facilities online and keeping them running is one of the defining challenges of the AI era. Our ambition is to become the operating layer for the world’s most critical infrastructure. As a Full Stack Engineer, you’ll take products from first idea to production across backend systems, AI workflows, and web and mobile interfaces. Working directly with founders and customers, you’ll make architectural calls, shape the user experience, and build tools people trust under pressure. You’ll see your code put to work inside live facilities, with a direct connection between what you build and the physical world. Small team. Outsized influence. Ownership of foundational systems. Decisions that shape the company. Work that shapes the infrastructure behind AI. This is a chance to join early and build systems the next generation of computing will depend on.
This job posting was last updated on 9/22/2026