Mercor

AI-powered hiring platform connecting expert contractors with AI companies for model training through RLHF and evaluation tasks.

AI Training AI Hiring & Training 2 following

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San Francisco, USA HQ

250 employees

2023 founded

Open jobs at Mercor

559 jobs

Performance Engineer (C++, Python, Rust)

Systems Engineer Contract

United States $70 – $110/hr Jul 16, 2026

MLOps Engineer (JAX, PyTorch, Pallas/Triton)

MLOps Engineer Contract

United States $70 – $110/hr Jul 16, 2026

MCP & Plug In Connectors Expert

Agent System Evaluator Contract

United States $50 – $190/hr Jul 16, 2026

Legal Team Lead

AI Expert - Legal Contract

United States $120 – $175/hr Jul 16, 2026

Nepali Music Expert

AI Expert - Music & Audio Contract

Remote (Global) $50 – $70/hr Jul 16, 2026

Persian Music Expert

AI Expert - Music & Audio Contract

Remote (Global) $50 – $70/hr Jul 16, 2026

Sinhala Voice & QA Experts

Transcription & Audio Training Contract

Sri Lanka $8 – $12/hr Jul 16, 2026

Pro Bono Counsel (Access to Justice Expert)

AI Expert - Legal Contract

United States $170 – $170/hr Jul 15, 2026

Senior Civil Legal Paralegal / Accredited Representative

AI Expert - Legal Contract

United States $70 – $70/hr Jul 15, 2026

Clinical Law Professor / Clinic Director

AI Expert - Legal Contract

United States $180 – $180/hr Jul 15, 2026

Public Interest Attorney (Civil Justice Expert)

AI Expert - Legal Contract

United States $150 – $150/hr Jul 15, 2026

Legal Aid / Staff Attorney (Civil Legal Services Expert)

AI Expert - Legal Contract

United States $120 – $120/hr Jul 15, 2026

Healthcare Expert

AI Expert - Clinical & Medical Contract

Remote (Global) $150 – $150/hr Jul 15, 2026

Management Consulting Expert

AI Expert - Management Consulting Contract

Remote (Global) Jul 15, 2026

Marketing Experts (MBA Required) - AI Training

AI Expert - Marketing Contract

United States, Canada, United Kingdom Jul 15, 2026

IT Project Manager – Research Survey (O*NET Occupation Study)

Paid Research Participant Contract

United States Jul 14, 2026

Insurance Claims Adjuster – Research Survey (O*NET Occupation Study)

Paid Research Participant Contract

United States Jul 14, 2026

Truck Driver – Research Survey (O*NET Occupation Study)

Paid Research Participant Contract

United States Jul 14, 2026

Physician – Research Survey (O*NET Occupation Study)

Paid Research Participant Contract

United States Jul 14, 2026

Bilingual Writer - Turkish (Turkey)

Bilingual LLM & Translation Contract

Turkey Jul 14, 2026