"backend apis" Jobs
257 open tech roles matching “backend apis”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: TypeScript, Python, React. Every listing is re-checked daily and closed roles are removed.
Showing 20 of 257 results
Build and scale core systems for autonomous cybersecurity products in a mission-driven team.
Join DeepL as a Senior Staff Software Engineer to drive API strategy and scale in a fast-moving, purpose-driven environment.
Join Blackbird as a Senior Backend Engineer to design and maintain core APIs for a revolutionary loyalty and payments platform.
Join Daylight as a Senior Backend Engineer to develop Django APIs and backend services for a decentralized energy network.
Join Doctronic as a Senior Backend Engineer to build scalable healthcare APIs and infrastructure for AI-driven healthcare solutions.
Join Databento as a Software Engineer to build and maintain a JavaScript client library for a modern market data platform.
Join Fin as a Senior Backend Engineer to design and build core systems for a next-generation payments platform.
Join Counsel Health as a Senior Backend Engineer to shape AI-powered healthcare solutions in a rapidly scaling startup.
Join Edra as a Backend Engineer to build foundational systems in Python for enterprise AI applications.
Join Brigit as a Senior Fullstack Engineer to scale innovative financial products for millions of users with a focus on autonomy and ownership.
Join Flagler Health as a Senior Fullstack Engineer to build a clinical operating system for modern musculoskeletal care.
Lead backend development for AI-powered systems that transform complex customer data into structured outputs at Axion.
Join Flagler Health as a Senior Software Engineer Backend to design and maintain backend services for modern musculoskeletal care.
Join Brigit as a Fullstack Engineer to help scale a next-generation consumer finance platform with a focus on autonomy and innovation.
Join Uniswap Labs as a Senior Backend Engineer to build scalable backend systems for the world's largest DEX.
Join Uniswap as a Senior Backend Engineer to build the next generation of financial products in a dynamic team.