Mercor matches professionals with AI labs for hourly contract work, from generalist review tasks to roles for doctors, lawyers, bankers and engineers. Its listings show how many people were hired recently, a useful sign of which projects are actively staffing. 98 Mercor roles are open right now, with the most openings in Software & Data, General & Other and Business & Finance, and most of the hourly ones pay about $40–$190 an hour. One AI Trainer is independent and not affiliated with Mercor; every Apply link goes to Mercor's own application page.
Mercor is partnering with a leading AI research lab to engage experienced Market Research, Consumer Insights, and Marketing Strategy professionals to act as end-users of a cutting-edge AI…
Mercor is seeking experienced Spanish (Spain) Linguistic Experts to join a cutting-edge AI research project in partnership with a leading research lab.
Mercor is hiring on behalf of a leading AI research lab developing next-generation clinical AI systems.
Mercor is hiring on behalf of a leading AI research lab developing next-generation clinical AI systems.
We are looking for generalist experts, who are regularly use web search. What you'll do Do daily search queries, and rate the results.
Mercor is hiring board-certified radiologists (MDs and DOs) to evaluate health AI models in partnership with a leading AI lab.
Mercor is hiring board-certified nephrologists (MDs and DOs) to evaluate health AI models in partnership with a leading AI lab.
We are building a dataset of real retail trading behavior: complete brokerage trade histories, paired with the trader's own explanation of how they trade and why they made their biggest…
Mercor is partnering with a leading AI lab to train frontier models on high-quality legal reasoning data.
Mercor is partnering with a leading AI lab to train frontier models on high-quality legal reasoning data.
Mercor is partnering with a leading AI lab to train frontier models on high-quality legal reasoning data.
Mercor is seeking experienced software engineers at companies that serve retail investors for a short, paid expert interview on behalf of a leading AI company building financial…
Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. 1.
This is a full-time internal role at Mercor, open to candidates based in India only. You will work directly as part of Mercor's team.
Join a leading AI lab's cutting-edge research team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. 1.
Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced Large Language Models. 1.
We're looking for experienced HR professionals who are native or fluent in Mandarin Chinese to help train and evaluate AI agents on realistic professional tasks.
We're looking for experienced physicians who are native or fluent in Mandarin Chinese to help train and evaluate AI agents on realistic professional tasks.
We're looking for experienced lawyers who are native or fluent in Mandarin Chinese to help train and evaluate AI agents on realistic professional tasks.
We're looking for experienced management and strategy consultants who are native or fluent in Spanish to help train and evaluate AI agents on realistic professional tasks.
Mercor is collaborating with a leading AI research lab on a project to advance frontier medical problem-solving in oncology.
Mercor is hiring experienced Medical Practitioners (MDs and DOs) to evaluate health AI models in partnership with a leading AI lab.
Mercor is recruiting Economics Research Experts for a research project with a leading foundational model AI lab.
Mercor is seeking experienced Systems & Integration Engineers to support an advanced engineering and AI research initiative with a leading technology organization.
Mercor is seeking experienced Software and Firmware Engineers to support an advanced engineering and AI research initiative with a leading technology organization.
Mercor is seeking experienced Mechanical Engineers to support an advanced engineering and AI research initiative with a leading technology organisation.
Mercor is seeking experienced Electrical and Hardware Engineers to support an advanced engineering and AI research initiative with a leading technology organisation.
Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices.
Mercor is hiring experienced Securities, Commodities, and Financial Services Sales Agents to help evaluate and improve cutting-edge AI systems.
The research teams behind the best-known AI models come to Mercor for data judgment they can't generate on their own.
The research teams behind the best-known AI models come to Mercor for financial judgment they can't generate on their own.
The research teams behind the best-known AI models come to Mercor for humanities judgment they can't generate on their own.
The research teams behind the best-known AI models come to Mercor for legal judgment they can't generate on their own.
The research teams behind the best-known AI models come to Mercor for engineering judgment they can't generate on their own.
The research teams behind the best-known AI models come to Mercor for electrical engineering judgment they can't generate on their own.
The research teams behind the best-known AI models come to Mercor for mechanical engineering judgment they can't generate on their own.
The research teams behind the best-known AI models come to Mercor for materials science judgment they can't generate on their own.
The research teams behind the best-known AI models come to Mercor for machine learning judgment they can't generate on their own.
The research teams behind the best-known AI models come to Mercor for investment management judgment they can't generate on their own.
The research teams behind the best-known AI models come to Mercor for legal judgment they can't generate on their own.
We're looking for professionals with hands-on, real-world experience in specialized applications.
Join a leading technology company's GenAI initiative and put your Excel expertise at the core of how the next generation of AI models learns to work in spreadsheets. 1.
Mercor is assembling a panel of chemistry domain experts to red-team frontier AI models.
Mercor is assembling a panel of explosives and energetic materials experts to red-team frontier AI models.
Mercor is assembling a panel of radiological safety experts to red-team frontier AI models.
Mercor is assembling a panel of nuclear domain experts to red-team frontier AI models.
We're hiring proficient bilingual speakers (English & Ukrainian) to help make advanced AI models safer.
We're hiring proficient bilingual speakers (English & Norwegian) to help make advanced AI models safer.
We're hiring proficient bilingual speakers (English & Finnish) to help make advanced AI models safer.
We're hiring proficient bilingual speakers (English & Dutch) based in Belgium to help make advanced AI models safer.
We're hiring proficient bilingual speakers (English & Croatian) to help make advanced AI models safer.
We're hiring proficient bilingual speakers (English & Vietnamese) to help make advanced AI models safer.
We're hiring proficient bilingual speakers (English & Turkish) to help make advanced AI models safer.
We're hiring proficient bilingual speakers (English & French) to help make advanced AI models safer.
Mercor is hiring practicing Primary Care Physicians (MD) on behalf of a healthcare AI partner building advanced clinical documentation and decision-support tools.
This is an evaluation framework for frontier AI models in drug research and development. Domain experts write realistic research problems wrapped around messy evidence worlds.
Mercor is partnering with a leading language-learning platform to recruit experienced Spanish tutors for a short-term project involving recorded, one-on-one tutoring sessions.
Mercor is hiring experienced Nurse Practitioners to help evaluate and improve cutting-edge AI systems.
Mercor is hiring experienced Financial Managers to help evaluate and improve cutting-edge AI systems.
Mercor is hiring experienced Project Management Specialists to help evaluate and improve cutting-edge AI systems.
Mercor is hiring experienced Sales Representatives specializing in Wholesale, Manufacturing, Technical, and Scientific Products to help evaluate and improve cutting-edge AI systems.
We are seeking expert physicists to author and review high-quality academic assessment content for an AI research initiative.
We are looking for engineers who build and operate LLM agents in production, and who have real visibility into how agents are actually used inside a company.
Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. 1.
Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. 1.
Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. 1.
Mercor is hiring experienced musicians to evaluate generative music AI models, in partnership with a leading AI lab.
Mercor is hiring experienced musicians to evaluate generative music AI models, in partnership with a leading AI lab.
Mercor is hiring experienced musicians to evaluate generative music AI models, in partnership with a leading AI lab.
Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices.
We're looking for experienced machine learning researchers with hands-on experience training and improving deep learning models end-to-end, across vision and language.
Mercor is partnering with a biotech and pharma research team on expert human-evaluation work — creating and critiquing rubrics that analyze commercial drugs and drug-development programs.
Mercor is partnering with a biotech and pharma research team on expert human-evaluation work — creating and critiquing rubrics that analyze commercial drugs and drug-development programs.
We're looking for highly accomplished Cybersecurity Research Experts to help evaluate cutting-edge AI systems in advanced security reasoning, vulnerability analysis, exploit development,…
Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices.
Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices.
Mercor is building a network of experienced data scientists for potential future projects with leading AI research organizations.
Mercor is recruiting participants for the Youth Well-being Project, a research study led by Stanford University in collaboration with Bocconi University, focused on how smartphones and…
Mercor is building a network of experienced management consultants for potential future projects with leading AI research organizations.
Mercor is looking for detail-oriented individuals with 2-3 years of experience in STEM, non-STEM fields, or currently enrolled postgrad college students to support a research project with a…
Mercor is seeking senior sales and marketing professionals to build evaluation tasks for AI systems operating in Fortune 500 go-to-market contexts.
Mercor is partnering with a leading AI research lab to train frontier models on rigorous accounting and financial-reporting reasoning.
Mercor is hiring experienced music producers and audio engineers to evaluate generative music AI models, in partnership with a leading AI lab.
Mercor is hiring experienced music producers and audio engineers to evaluate generative music AI models, in partnership with a leading AI lab.
Mercor is hiring experienced music producers and audio engineers to evaluate generative music AI models, in partnership with a leading AI lab.
Mercor is hiring experienced music producers and audio engineers to evaluate generative music AI models, in partnership with a leading AI lab.
Mercor is hiring experienced music producers and audio engineers to evaluate generative music AI models, in partnership with a leading AI lab.
Mercor is hiring experienced music producers and audio engineers to evaluate generative music AI models, in partnership with a leading AI lab.
Mercor is conducting a paid research study in collaboration with a leading AI research lab focused on improving healthcare delivery and clinical support systems.
About Mercor’s talent network Join our Law Expert Network to connect with leading AI labs and companies seeking your expertise.
Mercor is seeking software engineers to build and refine evaluations.
Mercor’s Talent Success team is hiring! Our Talent Success team is responsible for ensuring everyone using our platform has a delightful experience end to end, from applying to job…
Mercor’s Talent Success team is hiring! Our Talent Success team is responsible for ensuring everyone using our platform has a delightful experience end to end, from applying to job…
About Mercor’s talent network Join our Machine Learning Engineer Expert Network to connect with leading AI labs and companies seeking your expertise.
About Mercor’s talent network Join our Business Intelligence Analyst Expert Network to connect with leading AI labs and companies seeking your expertise.
Mercor is hiring SOC Investigation Specialist on behalf of high-growth technology and enterprise partners building next-generation SOC automation and AI-driven investigation systems.
About Mercor’s talent network Join our Physician Expert Network to connect with leading AI labs and companies seeking your expertise.
About Mercor’s talent network Join our Financial Analyst Expert Network to connect with leading AI labs and companies seeking your expertise.