Role Overview
Mercor is hiring a mid-level Frontend Engineer - AI Coding Expert. This is a full-time role in CA. Part of Mercor's Frontend hiring, posted 2 days ago. Full responsibilities, required qualifications, and the apply link are listed in the description below.
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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: Frontend Engineer (Coding Agent Experience)
Type: Contract
Compensation: $85/hour
Location: Remote
Role Responsibilities
- Use frontier AI coding agents to complete and evaluate complex engineering tasks.
- Review model-generated frontend code for correctness, quality, maintainability, accessibility, and performance.
- Identify bugs, edge cases, and failure modes in model outputs.
- Compare outputs from multiple frontier models and assess their strengths and weaknesses.
- Apply professional engineering judgment to realistic frontend engineering scenarios.
Qualifications
Must-Have
- 2+ years of professional frontend engineering experience.
- Experience building modern web applications using React, TypeScript, JavaScript, or similar technologies.
- Regular use of AI coding agents such as Cursor, Claude Code, Codex, Windsurf, Gemini CLI, or similar tools.
- Ability to evaluate model-generated frontend implementations, UI architecture, and performance optimizations.
Preferred
- Experience working on large-scale consumer or enterprise applications.
Compensation & Legal
- $400 per accepted task
- Compensation tied to accepted work
Application Process (Takes 20–30 mins to complete)
- Upload resume
- AI interview based on your resume
- Submit form
Resources & Support
- For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome
- For any help or support, reach out to: support@mercor.com
PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.
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Frequently Asked Questions
How do I apply for the Frontend Engineer - AI Coding Expert position at Mercor?
Use the Apply button above to submit your application directly to Mercor. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.
Where is the Frontend Engineer - AI Coding Expert position at Mercor located?
This position is based in CA. Mercor has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.
What does a Frontend Engineer - AI Coding Expert at Mercor earn?
Mercor has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.
When was the Frontend Engineer - AI Coding Expert role at Mercor posted?
This role was posted on June 16, 2026 (2 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.
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