Software Engineer / Backend Developer (Junior / Senior) – Contract

Posted 1 month ago

Mercor


💼 Job Type

Hourly Contract | Independent Contractor

🌎 Work Location

Fully Remote

Eligible Countries:
USA | Canada | United Kingdom | Australia | New Zealand

💰 Pay Rate

$70 – $90 per hour
Weekly payments via Stripe or Wise

⏳ Expected Commitment

10–20 hours per week


🚀 Project Overview

Mercor is partnering with a leading AI research organization to improve the reliability and quality of AI-generated code, documentation, and API responses.

This project focuses on reviewing and enhancing AI-generated backend content — ensuring technical accuracy, clarity, and real-world usability.

Ideal for backend engineers who value structured thinking, documentation standards, and defensive programming.


🛠 Key Responsibilities

  • Review and validate AI-generated API documentation
  • Identify edge cases and implementation gaps
  • Improve code snippets for production readiness
  • Evaluate model outputs for correctness and clarity
  • Provide structured feedback on validation, error handling, and design patterns

🧠 Required Qualifications

  • 2+ years of backend or systems engineering experience
  • Proficiency in at least one major language:
    • Python
    • Go
    • Java
  • Experience writing or maintaining API documentation
  • Strong understanding of:
    • Input validation
    • Defensive programming
    • Software design patterns
  • Excellent written communication skills

📚 What You’ll Gain

  • Exposure to frontier AI model training projects
  • Collaboration with AI researchers
  • Structured tooling and contribution templates
  • Flexible, remote-first contract work

📋 Contract Details

  • Independent contractor engagement
  • Fully remote, flexible schedule
  • Short-term project with potential extension
  • No access to confidential employer data required
  • Not eligible for H1-B or STEM OPT sponsorship

🌟 About Mercor

Mercor partners with AI labs and enterprises to train next-generation AI systems using expert human feedback. Contributors help refine code reasoning, documentation clarity, and technical model performance.


📩 Application Process

  1. Submit resume
  2. Complete short technical form
  3. Follow-up within a few business days

Qualified applicants are considered without regard to legally protected characteristics. Reasonable accommodations available upon request.

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