> Markdown version of [/jobs/ext/3691525-software-engineer-machine-learning-backend](https://www.wearedevelopers.com/jobs/ext/3691525-software-engineer-machine-learning-backend). 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). --- # Software Engineer, Machine Learning-Backend - **Company:** fal - Features & Labels - **Location:** San Francisco, CA, United States - **Experience:** Experienced - **Salary:** $150,000.0 - $200,000.0 - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Fault Tolerance, Python (Programming Language), Machine Learning, Software Maintenance, Strategies of Testing, Backend, Software Version Control, Serverless Computing - **Published:** October 11, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=eddec59d691aa6df ## About the Role * 3+ years of demonstrated experience in building HTTP services with Python * Experience designing, analyzing and improving efficiency, scalability, and stability of various system resources * Proficiency in version control practices and CI/CD pipelines. ## Description * Identify, design, and develop foundational HTTP proxies and fal serverless endpoints for 3rd party model providers * Write clear, well-tested, and maintainable software * Analyze and improve the robustness and scalability of our existing proxies, APIs and fallback infrastructure * Conduct design and code reviews, create developer documentation, and develop testing strategies for robustness and fault tolerance