Looking for Contracts AI training work? OpenTrain is the hiring organization for roles published on OpenTrain, and candidates apply through OpenTrain. OpenTrain may place or refer successful candidates to the client whose project they will support. This work applies contract knowledge to human preparation and review tasks used in AI training and data labeling. Read each live posting to understand its specific responsibilities and requirements.
Use your legal practice experience to create expert tasks, develop gold-standard answers, and evaluate AI-generated legal responses. This flexible contractor role requires 20+ hours weekly and is open worldwide.
Posted Aug 28, 2026
Review legal, compliance, and commercial contract documents to help improve AI systems. This remote contractor role offers $80-$160 per hour for professionals with at least two years of relevant experience.
Posted Aug 28, 2026
Help improve AI legal reasoning by reviewing model answers, testing contract interpretation, and identifying citation and jurisdictional errors. This remote contractor role offers $245-$280 per hour for qualified attorneys.
Posted Aug 27, 2026
Use your legal expertise to create high-difficulty training tasks, review AI-generated answers, and calibrate expert work for advanced AI models. This worldwide contract role offers flexible hours and meaningful work in legal AI training.
Posted Aug 27, 2026
Use your commercial contract litigation experience to draft, evaluate, and refine legal work for an AI evaluation project. This remote U.S. contractor role pays $100 to $150 per hour and requires 20+ hours weekly.
Posted Aug 26, 2026
Use your commercial real estate litigation expertise to draft and evaluate multi-turn legal disputes for next-generation AI systems. This US contractor role offers $100 to $150 per hour and requires 20 or more hours weekly.
Posted Aug 26, 2026
Use your commercial litigation experience to draft and evaluate legal work product for advanced AI systems. This US contractor role offers $100-$150 per hour and requires 20+ hours weekly.
Posted Aug 25, 2026
Help shape reliable AI through realistic commercial litigation simulations, evaluation rubrics, and expert feedback. This remote contractor role offers $100 to $150 per hour for experienced US litigators.
Posted Aug 25, 2026
Use your commercial contract expertise to create legal AI tasks, evaluate model responses, and establish standards for accurate, practical outputs. This remote contractor role offers flexible work of 20+ hours per week.
Posted Aug 24, 2026
Use your legal expertise to create high-difficulty tasks, evaluate AI-generated responses, and shape more reliable legal AI systems. This remote contractor role offers flexible part-time work for qualified legal professionals worldwide.
Posted Aug 22, 2026
Use your technology transactions expertise to redline contracts, assess AI-generated legal responses, and build evaluation standards for legal AI systems. This remote contractor role offers flexible part-time work at an advertised $90-$150 per hour.
Posted Aug 22, 2026
Use your US corporate law expertise to evaluate legal documents, deal structures, and litigation materials that help train advanced AI systems. This remote contract role offers flexible work at $140-$400 per hour.
Posted Aug 21, 2026
Use your litigation and transactional expertise to review legal documents, draft clauses, and evaluate scenarios that improve AI-generated legal content. This remote contractor role pays $140-$400 per hour and requires US bar admission.
Posted Aug 21, 2026
Use your M&A legal expertise to review transaction documents, evaluate AI responses, and improve legal training data remotely for $140-$400/hour. Prior AI training experience is not required.
Posted Aug 21, 2026
Use your technology-transactions experience to evaluate AI-generated contract responses, conduct redlining exercises, and improve legal AI performance. This part-time remote contractor role offers flexible scheduling and hourly pay.
Posted Aug 21, 2026
Use your M&A legal expertise to evaluate contract redlines, assess AI-generated legal responses, and improve models used for contract review. This part-time remote contractor role pays $90-$150 per hour.
Posted Aug 21, 2026
Help improve legal AI through simulated negotiations, redlining, and expert evaluation of fund and M&A contract scenarios. This remote, part-time contractor role pays $90 to $150 per hour.
Posted Aug 21, 2026
Use your technology transactions experience to evaluate AI contract analysis, perform simulated negotiations, and improve legal reasoning systems. This remote, part-time contractor role pays $90-$200 per hour.
Posted Aug 19, 2026
Use your Australian corporate and M&A law expertise to evaluate AI-generated legal answers against a professional rubric. This remote contract offers $100-$120 per hour and an initial commitment of approximately 10 hours.
Posted Aug 15, 2026
Evaluate and compare German-language AI answers on corporate and M&A law at $140-$150 per hour. Work remotely on an initial assignment of approximately 10 hours with potential for follow-on projects.
Posted Aug 15, 2026
Apply your contract, compliance, and legal research expertise to AI training work reviewing legal documents and data. This remote contractor role pays $60-$75 per hour and requires 20+ hours weekly.
Posted Aug 15, 2026
Use your technology-contract expertise to evaluate legal AI systems through simulated negotiations, redlining exercises, and expert feedback. This part-time remote contractor role pays $80 to $200 per hour.
Posted Aug 13, 2026
Use your contract drafting, review, and risk assessment experience to evaluate legal documents and improve AI systems. This remote contractor role pays $80–$180 per hour.
Posted Aug 12, 2026
Help improve legal AI through contract redlining, simulated negotiations, and expert evaluation of AI-generated responses. This part-time remote contractor role offers $80-$200 per hour for attorneys with technology-transactions experience.
Posted Aug 12, 2026
Use your technology transactions experience to negotiate simulated contracts, review AI-generated legal responses, and shape evaluation standards. This remote, part-time contractor role pays $100-$200 per hour and requires 20+ hours weekly.
Posted Aug 11, 2026
Use your technology transactions expertise to evaluate AI-generated contract responses, simulate negotiations, and build legal evaluation standards. This part-time remote contractor role pays $100-$200 per hour and requires 20+ hours weekly.
Posted Aug 11, 2026
Use five or more years of corporate-law experience to build sophisticated AI evaluation tasks covering M&A, governance, securities, contracts, and restructuring. Work worldwide as a contractor for $90-$100 per hour with a 20+ hour weekly commitment.
Posted Aug 11, 2026
Use your Japanese in-house counsel experience to compare AI-generated legal answers, score them against a clear rubric, and provide concise feedback. This contract project pays $140-$150 per hour and requires 20+ hours weekly.
Posted Aug 5, 2026
Evaluate AI-generated answers about Spanish commercial and contract law using structured rubrics, with concise written feedback and pay of $140-$150 per hour. This remote contract project is designed for experienced in-house counsel in Spain.
Posted Aug 5, 2026
Use your German commercial and contract law expertise to evaluate AI-generated legal answers against a structured rubric. This remote freelance role pays $140 to $150 per hour, begins with approximately 10 hours, and may offer additional work.
Posted Aug 5, 2026
Contracts-focused AI training and data-labeling work can involve reviewing contract-related content, identifying or labeling relevant provisions, evaluating search results or generated responses, and applying subject-matter knowledge while preparing or checking examples for an AI system. The exact work depends on the project and individual posting. Review the live role to see whether its defined scope matches your background.
OpenTrain is the hiring organization for the public roles published on OpenTrain. Candidates apply through OpenTrain, and OpenTrain may place or refer successful candidates to the client whose project they will support. The individual live posting is the source of truth for the responsibilities, eligibility, qualifications, experience, pay, hours, schedule, location rules, and client-specific requirements that apply to that role.
