Full-time

Python AI Systems Contractor

Posted by Mercor • toronto, on, Canada

📍 toronto, on 🕒 May 30, 2026

About the Role

Join a dynamic team as a Python AI Systems Contractor. Focus on developing effective Python systems remotely, optimizing performance and assisting AI research with a flexible 20-hour work week.

This position emphasizes the importance of building and maintaining complex Python systems designed for production environments. You will be tasked with designing modular, testable code while collaborating with AI research teams to optimize model training and performance. Successful applicants will have substantial experience in Python combined with a history of working in leading tech environments.

Key Responsibilities: • Develop and maintain production-grade Python applications • Design scalable and testable codebases • Optimize system performance through advanced techniques • Collaborate with AI teams for model efficiency • Independently manage project timelines and deliverables

Requirements: • Experience at leading US tech companies • Expertise with complex Python ...

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