Mercor

Lead Software Engineer | $100/hr Max

📍 Location
toronto, on
⏰ Job Type
Full-time
📅 Posted
June 04, 2026
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Job Description

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 Details

  • Position: Software Engineer
  • Type: Contract
  • Compensation: $100 per hour
  • Location: Remote
  • Duration: 1 month
  • Commitment: 20 hours per week

Role Responsibilities

  • Develop and maintain complex, production‑grade Python systems for real‑world environments.
  • Design modular, testable codebases using modern Python tooling and best practices such as FastAPI and Pydantic.
  • Optimize Python performance through profiling and memory‑optimization techniques.
  • Collaborate asynchronously with AI research teams to improve model training and evaluation.

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