Software Engineer / Backend Developer (Junior / Senior)

Role Overview

Mercor is partnering with a leading AI research group to enhance the performance and reliability of code generation and reasoning models. We’re seeking experienced software engineers with a strong foundation in backend systems, documentation standards, and real-world programming constraints. This project centers on evaluating and improving AI-generated technical content — including API guides, code snippets, and documentation. This is a short-term, high-impact opportunity ideal for engineers who value clarity, correctness, and practical problem-solving.

Key Responsibilities

• Review and validate AI-generated API documentation, guides, and design notes
• Identify edge cases, implementation gaps, and inaccuracies in technical outputs
• Suggest or write improved code snippets and documentation content
• Assess model responses for correctness, clarity, and utility in real-world development
• Provide structured feedback on input validation and error handling logic

Ideal Qualifications

• 2+ years of experience as a software engineer with a focus on backend or systems work
• Proficiency in at least one major programming language (e.g., Python, Go, Java)
• Prior experience writing or maintaining technical documentation or API guides
• Strong understanding of input validation, defensive programming, and software design patterns
• Excellent written communication and analytical skills

More About the Opportunity

• Remote and asynchronous — set your own schedule
• Expected commitment: 10–20 hours/week
• Short-term contract engagement, with potential for follow-on work
• Tools and templates provided for structured contributions

Compensation & Contract Terms

• $80/hour
• U.S.-based
• Payments issued weekly via Stripe Connect
• You’ll be classified as an independent contractor

Application Process

• Submit your resume to get started
• You’ll then complete a short form to showcase your technical expertise
• If there’s a good fit, we’ll follow up within a few business days

About Mercor

• Mercor is a talent marketplace that connects top experts with leading AI labs and research organizations
• Our investors include Benchmark, General Catalyst, Adam D’Angelo, Larry Summers, and Jack Dorsey
• Thousands of professionals across domains like law, creatives, engineering, and research have joined Mercor to work on frontier projects shaping the next era of AI