"backend systems" Jobs
689 open tech roles matching “backend systems”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, TypeScript, React. Every listing is re-checked daily and closed roles are removed.
Showing 20 of 689 results
Join Doppel as a backend engineer to build scalable infrastructure for an AI-native social engineering defense platform.
Design and build backend services for Cloudflare's internal support platform, ensuring scalability and security for diverse teams.
Join the Infrastructure team to build and operate foundational systems that support Perplexity’s products.
Join Baseten as a Software Engineer to build and optimize large-scale LLM inference systems in a collaborative environment.
Join Factory as a Fullstack Software Engineer to develop core platform infrastructure for enterprise-grade development tools.
Join Bretton AI as a Forward Deployed Engineer to integrate AI solutions in financial institutions while collaborating with enterprise customers.
Join Braintrust as a backend engineer to build infrastructure for cutting-edge AI development tools in a fast-paced environment.
Join Rox as a Foundations Engineer to design and operate systems that power AI-driven agent decision loops.
Join Perplexity AI's Infrastructure team to tackle cross-cutting problems in backend systems and enhance user experience.
Build and own the data infrastructure for a rapidly growing observability platform in a hands-on, solo role.
Join Orb as a Senior Software Engineer on the infrastructure team, ensuring system reliability for a high-growth revenue design platform.
Join Meter as a Backend Engineer to design and implement a unified data interface for model development in a cutting-edge networking company.
Join Axion as a Senior/Staff Software Engineer to build and scale data ingestion systems for a cutting-edge AI platform in manufacturing.
Join Sesame as a Backend Software Engineer to tackle complex challenges in building reliable, scalable systems for innovative voice agents.
Join Mercury as a Senior Customer Support Systems Administrator to optimize and secure our Zendesk ecosystem and CS tech stack.