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

Visit Mercor Read our review

★ ★ ★ ★ ★ New (0 reviews)

San Francisco, USA HQ

250 employees

2023 founded

Open jobs at Mercor

559 jobs

Excess & Specialty Insurance Underwriters (SME Focus)

AI Expert - Actuarial & Insurance Contract

United States Jun 5, 2026

English (US) Audio Generalist Evaluator Expert

Transcription & Audio Training Contract

United States $50 – $50/hr Jun 5, 2026

Generalist with Meta Ray-Bans

First-Person / POV Capture Contract

Remote (Global) Jun 5, 2026

Simulated Research Reviewer (MechE & Mat-Sci)

AI Expert - Mechanical Engineering Contract

Remote (Global) Jun 4, 2026

Machine Learning Engineer Expert

AI Expert - Machine Learning & AI Research Contract

Remote (Global) Jun 3, 2026

Excel Expert — IT Manager

AI Expert - IT & Support Operations Contract

United States Jun 3, 2026

Office-Suite Experts

AI Expert - Operations Contract

Remote (Global) Jun 2, 2026

CUDA Engineering Expert

Applied ML Engineer Contract

Remote (Global) Jun 2, 2026

Voice AI Research Participant – East & West Africa

Audio Annotation Contract

Rwanda, Kenya, Ethiopia, Ghana, Nigeria $10-$20/hour Jun 2, 2026

Excel Expert — Office / Retail Management

AI Expert - Management & Strategy Part-time

United States Jun 2, 2026

Excel Expert — Manufacturing

AI Expert - Industrial / Manufacturing Engineering Part-time

United States Jun 2, 2026

Excel Expert — IT / Enterprise Software

AI Expert - IT & Support Operations Part-time

United States Jun 2, 2026

Excel Expert — Healthcare

AI Expert - Operations Part-time

United States Jun 2, 2026

Voice Actor: CX Agent Voice Cloning (German)

Transcription & Audio Training Contract

Germany $50 – $150/hr Jun 2, 2026

Voice Actor: CX Agent Voice Cloning - Northern UK

Transcription & Audio Training Contract

United Kingdom $50 – $150/hr Jun 2, 2026

Voice Actor: CX Agent Voice Cloning (Spanish - Peninsular)

Transcription & Audio Training Contract

Spain $50 – $150/hr Jun 2, 2026

Voice Actor: CX Agent Voice Cloning (Spanish - Mexico)

Transcription & Audio Training Contract

Mexico $50 – $150/hr Jun 2, 2026

Voice Actor: CX Agent Voice Cloning (Canadian French)

Transcription & Audio Training Contract

Canada $50 – $150/hr Jun 2, 2026

Expert Specialized Systems Engineer – PHP / Fortran / Slang

AI Expert - Software Engineering Contract

Remote (Global) $100-$200/hour May 31, 2026

Expert Software Engineer – Scala / Kotlin / OCaml

AI Expert - Software Engineering Contract

Remote (Global) May 31, 2026