Browse 7 exciting jobs hiring in Founding Backend Engineer now. Check out companies hiring such as Pear VC, FLINT Corp., Fuku in San Antonio, Des Moines, Detroit.
Phaselab seeks a Founding Backend Engineer to build scalable backend systems and infrastructure for a Seed-stage company modernizing eDiscovery.
Lead the technical direction for Flint’s AI-native website platform as a founding software engineer, building full-stack systems that generate and operate autonomous web experiences.
Phia is seeking a Founding Backend Engineer to design and scale the core backend and data pipelines that power its AI-driven social commerce platform.
Early-stage AI startup hiring a hands-on Junior Software Engineer to help build browser agents, multi-agent systems, and scalable desktop infrastructure using a modern TypeScript stack.
Lead the design and implementation of the event-driven backend and LLM agent infrastructure that coordinates clinicians, support staff, and AI agents in a HIPAA-sensitive, production clinical environment.
Build and scale the core backend systems, APIs, and developer tools that power Kernel's AI agent platform as a founding backend engineer on a small, fast-moving team.
Own and expand Abacus’s core ML-powered document extraction engine and backend systems as the company’s first Founding Engineer, driving 0→1 development and scalable infrastructure.