🌍 Global Opportunities
Updated Hourly
🎓 Student Friendly

parttimejobs.work

Flexible Work, Better Balance

⏰ part-time

Open Source Engineer - PR Expert

Mercor
Location 📍 London, United Kingdom
Posted 📅 June 03, 2026
Work Type ⏰ part-time

Position Overview

About the job

Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.

Position: Senior Open Source Engineer
Type: Contract
Compensation: $150/hour
Location: Remote

Role Responsibilities

  • Author and manage Pull Requests (PRs) to integrate new code into large, complex open-source codebases.
  • Evaluate and enhance AI model training through active contributions to open-source repositories.
  • Collaborate with AI research teams to improve

Apply Now

Submit Application →

Quick and easy application process

Job Details

Employment Type
part-time
📊
Category
Computer Occupations
🏠
Work Arrangement
On-site
📍
Location
London, United Kingdom