API development Jobs - May 2026

Founding Product Engineer / Systems Architect to own the Django backend, MongoDB schemas, and the Flutter UI connecting the offline-first mobile clients to a multi-model AI pipeline for civilian threat intelligence. Build the data layer and API surface wired …

GitBook is hiring Product Engineers, Platform Engineers, and Security Engineers. GitBook is an AI-native documentation platform used to create and leverage product knowledge (technical docs, API references, user guides, FAQs). Product Engineers work closely w…

I'm the hiring manager for this role. Looking for someone who is, or can become, proficient in backend development for a public NestJS API suite using TypeScript. No hard requirements like a CS degree or prior NestJS experience, but candidates must complete a…

We are looking for a Staff level engineer to join our growing team. Material Bank is a late-stage Series D startup, offering A&D professionals a next-day delivery solution for over 600,000 material samples in 300+ categories.

We’re a small but mighty startup in commercial real estate tech, building something people actually want. Our marketplace has already gained significant traction, with over $40B in loan quotes processed. We’re looking for a senior full-stack developer to take…

We are building a set of creative tools to enable designers and artists to use AI for multimedia: make images, make videos, … we also want to help them create across other modalities like 3D or sound. We are looking for people across a wide spectrum of softwa…