> Markdown version of [/jobs/ext/3845858-backend-engineer](https://www.wearedevelopers.com/jobs/ext/3845858-backend-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Backend Engineer - **Company:** BEVEL LLC - **Location:** New York, NY, United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Business Logic, Python (Programming Language), Machine Learning, Software Systems, TypeScript, Backend, Machine Learning Operations, Software Version Control - **Published:** October 20, 2026 - **Apply:** https://www.juju.com/job/23_7AF154B1DB0C4FEA883C662849DB1A98 ## About the Role At least 2 years of experience Experience designing, building, and running a large-scale backend system Expertise coding in Typescript or Python Strong intuition for algorithms and working with data Brilliant at math and statistics Obsessive with your craft Great at communicating ideas A strong bias for action Know when to ask for help and how to help others Excited about improving the health & fitness of others ## Description Ship features across the entire backend stack, from data infra to product endpoints Build extensible and robust business logic for processing health data Prototype, productionize, and run experiments to improve accuracy, speed, and cost of AI/ML models. Establish best practices for scalability, security, testing, and ML ops (model versioning, monitoring, alerting) Continuously iterate on the engineering process and culture