Trabajos y pago en Mercor: 305 vacantes abiertas, mediana de $85/h

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Quick answer Mercor has 305 open AI training roles right now. Mostly AI evaluation and rating work, then language and translation. Of the 131 distinct postings that state an hourly rate, the median is $85 an hour and the top 10% pay $175 or more. 1% are open worldwide. Updated 3 November 2026

Cómo unirte a Mercor

You apply to individual role listings. Each application has a checklist: upload a resume, complete the required assessments and verify work authorisation. Steps can differ by role. Source

Pay: Weekly: hourly contractors are paid every Wednesday for the previous work week. Paid through Stripe Connect or Wise (in countries Stripe Connect does not support).

How to get hired at Mercor, step by step

Unirte a Mercor Ver las 305 vacantes

Enlace de referido: Mercor puede pagarnos una comisión si te unes. Nunca cambia tu pago. Unirte sin él.

Acerca de Mercor

De las páginas de Mercor, comprobadas el 20 de octubre de 2026.

Operada por: Mercor.io Corporation, 181 Fremont St., San Francisco, CA Source
Selección: Resume upload, AI interview, Assessments (written or multiple-choice forms, or AI interviews), Work authorisation check Source
Cómo cobras: Weekly: hourly contractors are paid every Wednesday for the previous work week. Paid through Stripe Connect or Wise (in countries Stripe Connect does not support). Source
Situación laboral: Independent contractor Source
Quién puede unirse: You must live in a country where Mercor can pay through Stripe Connect or Wise. Mercor cannot onboard experts or issue contracts in unsupported locations, which include China, Russia, Pakistan, Kenya, Ukraine, Hong Kong and Puerto Rico. Source
Verificación de identidad: Mandatory government ID and selfie-video check through Persona before project onboarding, usually repeated for each new offer Source
Paid work trial: Some roles use a work trial before an offer. It is paid at a fixed amount whether or not you are selected, and only one trial is paid. Source
Tax forms: W-9 for US citizens and residents (1099-NEC issued above $600 a year), W-8BEN for non-US individuals. Mercor does not withhold taxes. Source
Verificación de antecedentes: A background check through Zinc or Certn is required before you are onboarded to a project Source
Time tracking: Hourly contracts are paid on hours tracked in Insightful, and each contract sets a maximum number of hours per week Source
Sitios oficiales: mercor.com, work.mercor.com, talent.docs.mercor.com. Be very careful with offers that reach you on WhatsApp or Telegram. Mercor never needs a fee, your bank PIN or your passwords. How to spot a fake job
Mercor's own warning: Mercor's support assistant does not start cold outreach, ask for personal credentials or request payment information unsolicited. Mercor says to treat any such message as suspicious and report it to [email protected]. Source

Vacantes abiertas de Mercor a lo largo del tiempo

Vacantes publicadas en la página de empleo de la propia plataforma en cada actualización horaria

Mercor pasó de 279 el 20 oct a 305 el 3 nov (+9.3%).

Open roles at each hourly update, paid research studies left out. This counts openings on the platform's job board, not how much work is available to contributors once they are on the platform.

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Citar

De uso libre con atribución (CC BY 4.0).

aitrainers.jobs (2026). Open Mercor roles over time. Retrieved 3 November 2026 from https://aitrainers.jobs/platforms/mercor#platform-roles-mercor. Licensed CC BY 4.0.

Mostrar las cifras

Cuándo	Mercor
20 oct	279
21 oct	277
22 oct	277
23 oct	273
24 oct	277
25 oct	288
25 oct	290
26 oct	293
27 oct	299
28 oct	293
29 oct	291
30 oct	310
31 oct	305
1 nov	300
2 nov	298
3 nov	305

Ver las 305 vacantes abiertas de Mercor en una lista

3D Artists & Video Editors (Must own MacBook)$50–60/h
Accounting & Audit Domain Expert$60–100/h
Accounting Expert$85/h
Agent Engineer$100–500 por tarea
AI Chat Generalist$30/h
AI Developer Trace Task Auditor$70–90/h
Analytical Chemist$65–75 por tarea
Anesthesiologist$350/h
Application Users - Adobe Illustrator on Windows - Generalist$30–40/h
Application Users - Android Studio on macOS - Code$55–65/h
Application Users - AutoCAD Mechanical - STEM$45–55/h
Application Users - Blender on Windows - Generalist$30–40/h
Application Users - DaVinci Resolve on macOS - Generalist$30–40/h
Application Users - EViews on Windows - STEM$45–55/h
Application Users - Excel on macOS - Professionals$60–70/h
Application Users - FruitLoops Studio on Windows - Generalist$30–40/h
Application Users - Inventor Professional on Windows - STEM$45–55/h
Application Users - Linux Ubuntu 24.04 Expert - Professionals$60–70/h
Application Users - macOS Sonoma 14.5 Expert - Professionals$60–70/h
Application Users - MATLAB on Windows - STEM$45–55/h
Application Users - Origin on Windows - STEM$45–55/h
Application Users - Photoshop on Windows - Generalist$30–40/h
Application Users - PowerPoint on Windows - Professionals$60–70/h
Application Users - Premiere on Windows - Generalist$30–40/h
Application Users - PyCharm on macOS - Code$55–65/h
Application Users - Quartus II on Windows - Code$55–65/h
Application Users - SolidWorks Premium on Windows - STEM$45–55/h
Application Users - Stata SE on Windows - STEM$45–55/h
Application Users - Unreal Engine on Windows - Generalist$30–40/h
Application Users - Visual Studio Code on macOS - Code$55–65/h
Application Users - Vivado on Windows - STEM$45–55/h
Application Users - VMware Fusion on macOS - Code$55–65/h
Application Users - Windows 11 Professional Expert - Professionals$60–70/h
Application Users - Word on macOS - Professionals$60–70/h
Applied Engineer, Evaluations Role$100–120/h
Applied Physics Benchmark Specialist$61–77/h
Arabic Linguistic Experts$50/h
Architect — Design Coordination (Vulcan)$45–60/h
Arts & Design Expert$60–80/h
Asset & Wealth Management Expert$100–130/h
Atomic Layer Deposition (ALD) Experts$84/h
Atomistic Materials Modeling Expert$84/h
Audio Engineer (Speech / TTS Audio Specialist) – Brazilian Portuguese$20–30/h
Audio Engineer (Speech / TTS Audio Specialist) – French$50/h
Audiobook QA Expert — Dutch$15–20/h
Audiobook QA Expert — English (US)$20–25/h
Audiobook QA Expert — French$15–20/h
Audiobook QA Expert — German$15–20/h
Audiobook QA Expert — Italian$15–20/h
Audiobook QA Expert — Portuguese (Brazil)$15–20/h
Audiobook QA Expert — Portuguese (Portugal)$15–20/h
Audiobook QA Expert — Spanish (US)$15–20/h
AWS Serverless & Infrastructure-as-Code Task Auditor$70–90/h
Backend Engineer Talent Network$70–150/h
Behavioral Health Expert, AI Safety and Model Evaluation$45–70/h
Biochemistry & Life Sciences Domain Expert$65–105/h
Biologist Talent Network$60–80/h
Biology & Life Sciences Domain Expert$90–140/h
Biology Expert$70–105/h
Biotech Investment Analyst — Drug Asset & Company Assessment$120–200/h
Biotechnology Expert$110–125/h
Breast Imaging Radiologist$300/h
Business & Sales Operations Domain Expert$60–100/h
Business Intelligence Analyst Talent Network$70–120/h
Business Operations Expert$90–120/h
Cardiologist$350/h
Certified Medical Coder (ICD-10) — Multilingual Clinical Documentation & AI Evaluation$45–65/h
Certified Pharmacy Technician (CPhT)$35/h
Chemical Defense Researcher
Chemicals Safety for Redteaming$65–75 por tarea
Chemist Talent Network$60–80/h
Chemistry Domain Expert$90–140/h
Chemistry Expert$65–105/h
Chemistry Specialist, Synthetic & Analytical Chemistry$70–100/h
Chinese Linguistic Experts$50/h
Cinematographer$70–110/h
Civil / Survey Engineer — Vulcan$45–60/h
Civil Engineers & Architects (Must own MacBook)$50–60/h
Clinical Medicine Domain Expert$70–110/h
Clinicians$120–150/h
Code Plan Reviewer (Plans Examiner) — Vulcan$45–60/h
Colorist & Finishing Editor$70–110/h
Commercial Blasting Engineer$65–75 por tarea
Compliance & Risk Specialist Talent Network$60–80/h
Computer Power Users & Automation Builders (Must own MacBook)$50–60/h
Consulting Expert, German (Germany)$65/h
Consulting Expert, Mandarin Chinese (mainland China)$60/h
Consulting Expert, Spanish (Spain)$60/h
Consumer & Lifestyle Expert$50–75/h
Corporate Finance & Accounting Professional$42/h
Critical Care Physician$200/h
CVE Vulnerability Expert$70–90/h
Cybersecurity Research Expert – Offensive Security & Vulnerability Research$200–250/h
Data Analysis Expert$70–120/h
Data Analysts & Spreadsheet Specialists (Must own MacBook)$50–60/h
Data Scientist Talent Network$100–150/h
Dermatologist$275/h
DevOps / Platform Engineer Talent Network$70–150/h
Disease-Area Clinician — Trial Endpoints & Prescribing$150–230/h
Drug Discovery Scientist$60–90/h
Drug Discovery Specialist, Pharmacology & ADME/Tox$70–100/h
Education & Training Expert$30–85/h
Education & Training Professional$30/h
Electrical & Hardware Engineering Experts$100–120/h
Electrical Design Specialist$70–85/h
Electrical Engineer$80–120/h
Electrical Engineering Expert$70–120/h
Electrical Test Automation Engineer$70–85/h
Emergency Response Specialist$65–75 por tarea
Endocrinologist$200/h
Energetic Materials Expert for Redteaming$60/h
Engineering & Software Domain Expert$65–105/h
Engineering Expert$60–125/h
English Linguistic Experts$50/h
Epidemiologist — Patient Population Sizing$150–175/h
Excel Expert — Finance$70–100/h
Excel Expert — General$70–100/h
Federal Certified Materials Specialist / Incident Analyst$65–75 por tarea
Film & Video Craft Expert (Camera, VFX, Editing & Performance)$70–100/h
Finance Domain Expert — AI Training & Evaluation$60–100/h
Finance Expert$60–180/h
Finance Expert, German (Germany)$75/h
Finance Expert, Mandarin Chinese (mainland China)$65/h
Finance Expert, Spanish (Spain)$65/h
Financial Analyst Talent Network$60–180/h
Financial Managers$70–110/h
Fire & Life Safety Reviewer — Vulcan$45–60/h
Forensic / Toxicological Chemist$65–75 por tarea
Forensic Scientist — Nuclear Materials$65–75 por tarea
French Linguistic Experts$50/h
Frontend Engineer Talent Network$70–150/h
Full-Stack Engineer Talent Network$70–150/h
General Physician$150/h
General Surgeon$200/h
Generalist (Must own MacBook)$40–80/h
Generalist Expert$40–70/h
Genomics & Cell Biology Specialist$70–100/h
Geriatrician$150/h
German Linguistic Experts$50/h
GPU Kernel Expert$70–90/h
Graphic & UX/UI Designer Talent Network$60–80/h
Graphic Designers (Must own MacBook)$50–60/h
Hazardous Device Specialist / Public Safety Professional$65–75 por tarea
Health Physicist$65–75 por tarea
Hindi Linguistic Experts$30/h
HR & Administration Specialist Talent Network$60–80/h
Human Resources Expert, German (Germany)$65/h
Human Resources Expert, Mandarin Chinese (mainland China)$60/h
Human Resources Expert, Spanish (Spain)$60/h
Humanities Expert$45–60/h
Indonesian Linguistic Experts$30/h
Industrial & Manufacturing Engineers (Must own MacBook)$50–60/h
Industrial Hygienist / Process Safety Engineer$65–75 por tarea
Infectious Disease Physician$200/h
Inorganic Materials, Semiconductor & Superconductor Experts$84/h
Insurance Domain Expert$60–100/h
Investment Banking & M&A - Finance Domain Expert$100–150/h
Investment Banking Expert$100–130/h
Japanese Linguistic Experts$50/h
Kubernetes Task Auditor$70–90/h
Language & Audio Expert$35–50/h
Lawyer Talent Network$60–150/h
Lawyers & Legal Experts — Global Talent Pool (UK, Germany, France, Spain, Australia, Japan)$100–140/h
Legacy Codebase Migration Expert$200/h
Legal & Compliance Professional$57/h
Legal Domain Expert — AI Training & Evaluation$60–100/h
Legal Expert$60–150/h
Legal Expert (J.D./LL.B.)$100–150/h
Legal Expert, German (Germany)$95/h
Legal Expert, Mandarin Chinese (mainland China)$85/h
Legal Expert, Spanish (Spain)$85/h
Licensed US Pharmacist$70/h
Life, Physical & Social Science Expert$60–120/h
LLM Research Scientist (Pre-training & Computer Vision & Adversarial Robustness)$100–120/h
Luxury Automotive Strategy Expert$300–350/h
Machine Learning Engineer Talent Network$70–250/h
Machine Learning Expert$70–120/h
Malay Linguistic Experts$30/h
Management Consultant Talent Network$100–150/h
Management Consultant Talent Network$60–100/h
Management Consulting Expert$90–120/h
Market Research & Insights Experts$120/h
Marketing Specialist Talent Network$60–80/h
Marketing, Creative & Design Professional$36/h
Materials Science Domain Expert$70–110/h
Materials Science Expert$60–120/h
Mathematician Talent Network$60–80/h
Mathematics Domain Expert$90–140/h
Mathematics Expert$40–75/h
Mechanical & CAD Engineers (Must own MacBook)$50–60/h
Mechanical Engineer$60–90/h
Mechanical Engineering Expert$70–125/h
Mechanical Engineering Experts$100–120/h
Medical Expert$60–180/h
Medical Expert (M.D./D.O.)$115–150/h
Medical Expert, German (Germany)$120/h
Medical Expert, Mandarin Chinese (mainland China)$120/h
Medical Expert, Spanish (Spain)$120/h
ML Challenge Task Auditor$70–90/h
MLOps Engineer, LLM Performance (Kernels, Profiling, Serving)$90–120/h
Multilingual Inpatient Hospitalist (MD) — Clinical Documentation & AI Evaluation$170/h
Multilingual Primary Care Physician (MD) — Clinical Documentation & AI Evaluation$170–190/h
Music & Lyrics Expert - German$11.37 por tarea
Music & Lyrics Expert - Japanese$12.15 por tarea
Music & Lyrics Expert - Korean$12.15 por tarea
Music & Lyrics Expert - Thai$4.56 por tarea
Music Production Expert - English (US/UK/Australia)$10.5 por tarea
Music Production Expert - German$11.37 por tarea
Music Production Expert - Hindi$14–42/h
Music Production Expert - Thai$4.56 por tarea
Nephrologist$200/h
Network Engineer - Talent Network (Data for Autonomous Systems)$50–70/h
Neurologist$200/h
Nonproliferation Analyst$65–75 por tarea
Nuclear Engineer, Fuel Cycle
Nuclear Engineering & Safeguards Experts for Red Team$65–75 por tarea
Nuclear Medicine Physicist / Cyclotron RSO$65–75 por tarea
Nuclear Security Engineer$65–75 por tarea
Nursing Talent Network$60–120/h
Obstetrician-Gynecologist (OB/GYN)$200/h
Office & Productivity Software Expert$60–70/h
Oncologist$350–450/h
Open Source Maintainer / Core Contributor – Software Engineer$150/h
Ophthalmologist$175/h
Orthodontist$150/h
Orthopedic Surgeon$350/h
Otolaryngologist (ENT)$150/h
Partner & General Counsel - Legal Domain Expert$100–150/h
Payer & Market Access Expert — Gross-to-Net & Formulary Strategy$175–200/h
Pediatric Emergency / Urgent Care Physician (MD)$150/h
Pediatric Inpatient Nurses (RN)$55–65/h
Performance & Directing Supervisor$70–110/h
Pharma Commercial Forecasting Expert — Launch Curves$130–210/h
Pharmaceutical R&D Domain Expert$75–115/h
Pharmacist / Pharmacy Technician — Medication Pronunciation Reviewer$70/h
Physical Scientist Talent Network$60–80/h
Physician Talent Network$110–250/h
Physicist Talent Network$60–80/h
Physics Domain Expert$90–140/h
Physics Expert$70–100/h
Portuguese Linguistic Experts$50/h
Preclinical R&D Expert – ADC & Bispecifics$60–100/h
Preclinical R&D Expert – In-house Drug Development$60–100/h
Private Equity & Venture Capital - Finance Domain Expert$110–150/h
Project Management Specialists$70–110/h
Propulsion & Effects Engineer$65–75 por tarea
Psychiatrist$150/h
Radiation Safety Officer$65–75 por tarea
Radio Frequency and Electromagnetic Engineering Expert$80–95/h
Radiologicals Safety for Redteaming$65–75 por tarea
Radiologist$350/h
Retail Trader$400 por tarea
Rheumatologist$200/h
Russian Linguistic Experts$50/h
Safeguards Analyst / IAEA or Euratom Inspector$65–75 por tarea
Sales and Marketing Expert$60–70/h
Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products$70–110/h
Sales Representatives, Wholesale and Manufacturing, Technical and Scientific Products$70–110/h
Search Generalist$30–40/h
Securities, Commodities, and Financial Services Sales Agents$70–110/h
Senior Character Animator$60–90/h
Senior Counsel — Legal Domain Expert$85–120/h
Senior Data Scientist and Data Engineering Experts$120–180/h
Senior Economics Research Expert$150–200/h
SOC Investigation Specialist Talent Network$70–95/h
Software & Firmware Engineering Experts$100–120/h
Software Developers (Must own MacBook)$50–60/h
Software Engineer – Retail Investing Platforms (Paid Expert Interview)
Software Engineer — Agentic Search Systems$80–150 por tarea
Software Engineering Expert$70–150/h
Source Security Specialist$65–75 por tarea
Spanish Linguistic Experts$50/h
Spanish Tutors$60–65/h
Specialty Materials Chemist — Pyrotechnics or Propulsion$65–75 por tarea
STEM Expert, German (Germany)$50/h
STEM Expert, Mandarin Chinese (mainland China)$50/h
STEM Expert, Spanish (Spain)$50/h
STEM Researchers - MSc/PhD (Must own MacBook)$50–60/h
SWE-Bench Task Auditor$70–90/h
Synthetic / Process Chemist$65–75 por tarea
Systems & Integration Engineering Experts$100–120/h
Telugu Linguistic Experts$30/h
Trainium (NKI) Kernel Expert$70–90/h
Turkish Linguistic Experts$50/h
UI/UX Designers (Must own MacBook)$50–60/h
US Contract Attorney — Federal Litigation$110–125/h
US Contract Attorney — In-House Counsel$100–120/h
US Contract Attorney — Litigation$100–120/h
US Contract Attorney — Transactional$100–120/h
US Patent Attorney — Prosecution & Litigation$180/h
VFX & Compositing Supervisor$70–110/h
Vietnamese Linguistic Experts$30/h
Voice Actor: CX Agent Voice Cloning - Northern UK$50–100/h
Voice Actor: CX Agent Voice Cloning (African American)$50–100/h
Voice Actor: CX Agent Voice Cloning (Australian English)$50–100/h
Voice Actor: CX Agent Voice Cloning (German)$50–100/h
Voice Actor: CX Agent Voice Cloning (South African English)$50–100/h
Voice Actor: CX Agent Voice Cloning (Southern USA)$50–100/h
Voice Actor: CX Agent Voice Cloning (Spanish - Latin America)$50/h
Voice Actor: CX Agent Voice Cloning (Spanish - Mexico)$50/h
Voice Actor: CX Agent Voice Cloning (Spanish - Peninsular)$50/h
Voice Actor: CX Agent Voice Cloning (Spanish - Peru)$50/h
Voice Actor: CX Agent Voice Cloning (Standard French)$50–100/h
Voice Actor: CX Agent Voice Cloning (Swiss German)$50–150/h
Voice Actor: CX Agent Voice Cloning (UK English)$50–100/h

Mercor: preguntas frecuentes

¿Cuánto paga Mercor?

As of 3 November 2026, Mercor has 131 distinct open postings that state an hourly rate. Their median is $85/hr, the typical range $60–120/hr, and the top 10% pay $175/hr or more.

¿Qué tipo de trabajo ofrece Mercor?

Mostly AI evaluation and rating work, language and translation work and AI agent and RL task work. Mercor currently has 305 open roles listed on aitrainers.jobs.

¿Quién puede trabajar para Mercor?

2 of Mercor's 305 open roles are open worldwide. The countries its roles accept most often are United States, United Kingdom, Germany, Australia, France and Spain. Each job page shows exactly where that role is open.

¿Cómo te contrata Mercor?

Apply through the role you want. Mercor's postings most often mention AI interview as part of the process. Each job page shows what that role asks for.

¿Cómo te paga Mercor?

Weekly: hourly contractors are paid every Wednesday for the previous work week. Mercor pays through Stripe Connect and Wise (in countries Stripe Connect does not support). That's from Mercor's own help pages, checked 20 October 2026. Check that it can pay you where you live before you start.

Is there a Mercor referral link?

Mercor runs a referral programme, and the Join and Apply links for Mercor on this site use ours, so Mercor may pay us a fee if you join through them. Your pay is the same either way, and every role also has a direct link without it.

¿Es fiable Mercor?

Mercor is run by Mercor.io Corporation, 181 Fremont St., San Francisco, CA, according to its own terms. Every Mercor listing here comes from its own public job board, and its official sites are mercor.com, work.mercor.com and talent.docs.mercor.com. It pays contractors through Stripe Connect and Wise (in countries Stripe Connect does not support). Real platforms never ask you to pay to apply. Treat any offer that comes by WhatsApp or Telegram, or asks for a fee or your bank details, as a scam.