hackajob

Python SWE (Train AI Models Part Time!)

⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Python SWE (Train AI Models Part Time!) with a contract length of at least 1 month, paying $100/h. Key skills include advanced Python, FastAPI, and Pydantic. Remote work is available for candidates in the U.S., UK, Canada, or Europe.
🌎 - Country
United Kingdom
💱 - Currency
$ USD
-
💰 - Day rate
800
-
🗓️ - Date
February 9, 2026
🕒 - Duration
1 to 3 months
-
🏝️ - Location
Remote
-
📄 - Contract
Unknown
-
🔒 - Security
Unknown
-
📍 - Location detailed
United Kingdom
-
🧠 - Skills detailed
#FastAPI #AI (Artificial Intelligence) #pydantic #Python #Integration Testing
Role description
hackajob is collaborating with Mercor to connect them with exceptional tech professionals for this role. Mercor is recruiting U.S./UK/Canada/Europe-based SWEs for a model-training project with a leading foundational model AI lab. You are a good fit if you: - Have experience working at top US tech firms - Proven track record of building and maintaining complex, production-grade Python systems — not just scripts or notebooks, but full-featured services, tools, or frameworks used in real-world environments. - Deep understanding of Python language fundamentals, including advanced features like decorators, generators, async/await, context managers, and performance tuning (e.g., profiling, memory optimization). - Experience designing modular, testable codebases, using modern Python tooling and best practices (e.g., FastAPI, Pydantic, type hints, dependency injection, unit/integration testing frameworks). Interview Process: - • • The vetting process involves a technical interview conducted by a human; you will not be allowed to use an AI IDE (Integrated Development Environment) but you will be allowed to use LLMs or Stack Overflow • • Here are more details about the role: - You must be able to commit • • around 20 hours per week • • for this role - This contract is expected to last at least • • 1 month • • - Successful contributions increase the odds that you are selected on future projects with Mercor - The vetting process involves a 90 minute human interview centered on Python - you will hear back within two weeks With respect to pay and legal status: - • • This role will pay $100/h • • based on experience