Browse current remote roles in AI training, model evaluation, RLHF, data annotation, and expert review. Filter by country, language, and specialty, then apply through OpenTrain.
Review AI-generated history content and trainer submissions for accuracy, context, sources, and clarity. This remote U.S. contractor role offers up to $50 per hour and requires 20 or more hours weekly.
Posted Jul 9, 2026
Review AI-generated art history and cultural studies content for accuracy, nuance, and sensitivity at $65 per hour. This US-based expert contract requires 20+ hours weekly and strong written English.
Posted Jul 8, 2026
Review inpatient adult medicine records, FHIR data, and clinical notes for AI training at $80 to $115 per hour. This part-time contract role requires an MD or DO, Internal Medicine board certification, and recent hospitalist practice.
Posted Oct 10, 2026
Create challenging prompts and evaluate AI responses across fine arts, visual arts, architecture, design, art history, museums, and artists. This contract role requires advanced subject expertise, excellent written English, and at least 20 hours per week.
Posted Aug 19, 2026
Review adult inpatient medical records and clinical documentation for AI training. This remote contractor role pays $80 to $125 per hour equivalent, paid per task that meets project specifications.
Posted Oct 13, 2026
Review inpatient records, clinical notes, FHIR data, and claims to improve AI systems and data quality. This remote contractor role offers flexible scheduling and pays $100 to $120 per hour.
Posted Oct 9, 2026
Review inpatient notes and FHIR records for medical AI training, checking clinical claims and documentation quality. This part-time contractor role pays $70 to $115 per hour and suits physicians with recent inpatient experience.
Posted Oct 7, 2026
Review inpatient records and clinical notes as a hospital medicine physician AI trainer. Pay is $80 to $125 per hour equivalent, paid per task that meets the project specifications.
Posted Oct 13, 2026
Review AI responses built from email history and account activity, checking relevance, accuracy, helpfulness, and personalization. This remote Canadian contractor role requires at least 20 hours per week and four hours of Pacific Time overlap.
Posted Sep 24, 2026
Review adult inpatient records and clinical documentation to evaluate AI-generated medical reasoning. This part-time contractor role pays $80 to $115 per hour and requires hospitalist-level internal medicine expertise.
Posted Oct 12, 2026
Review inpatient medical records, FHIR data, and clinical notes to improve AI tools for clinical documentation and decision support. This remote, part-time contractor role pays $100 to $115 per hour and requires an MD or DO.
Posted Oct 20, 2026
Evaluate how well AI uses personal context in Indonesian conversations. Create multi-turn prompts, compare responses, and give clear feedback at $15 per hour with 20+ hours available each week.
Posted Jul 16, 2026
Review inpatient pediatric records, clinical notes, and AI outputs for medical accuracy and documentation quality at $80 to $115 per hour. This remote, part-time contractor role requires a board-certified pediatric physician with recent hospitalist experience.
Posted Oct 10, 2026
Evaluate personalized AI responses using professional email and business account context from connected Google apps. Compare outputs, identify unsupported assumptions, and provide clear feedback in a flexible US-based contract role.
Posted Oct 16, 2026
Create challenging film and television prompts, assess AI answers for accuracy and reasoning, and give evidence-based feedback. This US contract role requires 20+ hours per week and strong entertainment knowledge.
Posted Aug 27, 2026
Evaluate how well an AI uses personal context to make responses more helpful in Thai. This remote contract role pays $15 per hour for 20+ hours weekly and requires use of your primary personal account.
Posted Jul 16, 2026
Create demanding questions, review AI-generated responses, and explain errors using authoritative sources. This part-time contract pays $30 to $60 per hour equivalent, paid per task that meets the project specifications.
Posted Oct 21, 2026
Evaluate AI-generated music responses for accuracy, reasoning, completeness, and nuance. This remote, eight-week contractor assignment requires 40 hours per week and four hours of Pacific Time overlap.
Posted Aug 10, 2026
Review Turkish AI responses and interaction-based personalization tasks, apply project guidelines, and explain your judgments clearly. This part-time contract pays $15 per hour and offers 30- or 40-hour schedules with PST overlap.
Posted Jul 16, 2026
Review Polish AI conversations, compare personalized responses, and explain what makes them helpful, natural, and accurate. This remote contractor role pays $20 per hour for 20 to 40 hours per week.
Posted Jul 20, 2026
Evaluate how well conversational AI uses personal context in Chinese. Compare responses, inspect supporting evidence, and write clear feedback for $15 per hour on a remote, three-month contract.
Posted Jul 16, 2026
Evaluate how language models fix real software bugs using C#, GitHub repositories, Docker, and unit tests. This remote contractor role requires at least three years of software engineering experience and 20 or more hours per week.
Posted Jul 20, 2026
Evaluate Portuguese AI responses for natural, accurate personalization in realistic conversations. This three-month contractor role pays $15 per hour and offers 20 or more hours per week.
Posted Jul 15, 2026
Review civil and structural engineering models, simulations, reference solutions, and automated graders for AI evaluation tasks. This remote contractor assignment requires advanced engineering experience, programming skills, and at least 20 hours per week.
Posted Oct 9, 2026
Evaluate how well large language models solve real C++ software problems. Build coding tasks from open-source repositories, run code locally, and work remotely for 20 or more hours per week.
Posted Jul 17, 2026
Build and improve open source software for AI training, including feature work, bug fixes, refactoring, code review, and technical explanations. Remote work takes less than 20 hours per week, with $50 to $100 per hour equivalent, paid per task that meets project specifications.
Posted Sep 15, 2026
