We are looking for Semi-Senior Software Engineers with experience in Python and Rust to join our team.

Responsibilities Design, develop, and maintain robust microservices using Python and Rust. Identify bottlenecks in our Python applications and optimize them by rewriting critical modules in Rust. Collaborate on the design of scalable, secure, and highly available architectures. Write clean, maintainable, and thoroughly tested code (unit and integration testing).

Requirements Backend Experience: 3+ years of software development experience using modern programming languages. Python Proficiency: Strong experience with frameworks such as Fast API, Django, or Flask, along with a solid understanding of asynchronous programming (asyncio). Rust Experience: 1–2 years of hands-on experience (or demonstrable personal projects),



with a solid understanding of key concepts such as the Borrow Checker, memory management without a Garbage Collector, and safe concurrency. Databases: Experience working with relational databases (Postgre SQL/My SQL) and No SQL databases (Redis/Mongo DB). Best Practices: Familiarity with Docker, Git, CI/CD, and Agile methodologies.

Nice to Have Experience integrating Python and Rust directly within the same applications or systems. Knowledge of Azure cloud environments.

Work Model This position requires regular on-site work at office in Polanco, CDMX #J-18808-Ljbffr

📌 Python developer (Ciudad de México)
🏢 Onetree
📍 Ciudad de México