Ponga sus habilidades de inglés a trabajar en roles remotos de entrenamiento de IA y etiquetado de datos.
Remote U.S. contract work for an MD or DO reviewing inpatient records, FHIR data, and clinical notes for AI training. Pay is $100 to $115 per hour.
Publicado 20 oct 2026
Evaluate large language model responses using business-analysis expertise, create challenging prompts, and write detailed feedback. This remote contract role expects 20+ hours weekly, excellent English, a relevant master’s degree, and three years of experience.
Publicado 20 oct 2026
Review and compare chatbot responses for accuracy, relevance, clarity, and completeness in a remote, 16-week project. The role requires at least 20 hours per week across five working days, including weekends as needed.
Publicado 20 oct 2026
Evaluate chatbot responses against business requirements, document decisions, and identify ways to improve quality in a US-based project role requiring 20+ hours per week. Apply through OpenTrain, then complete the hiring-site application.
Publicado 20 oct 2026
Evaluate AI-generated business analysis responses, create difficult test prompts, and explain factual or reasoning errors. This part-time contractor role is worldwide, requires English fluency, and involves 20+ hours weekly.
Publicado 20 oct 2026
Help improve large language models by creating analytical scenarios, checking claims, evaluating answers, and writing detailed feedback. This entry-level remote role requires 20+ hours per week, strong English skills, and careful logical reasoning.
Publicado 20 oct 2026
Create advanced, non-code scientific reasoning tasks and expert reference answers for AI evaluation. This remote, part-time contract requires strong life sciences research experience and fluent English.
Publicado 20 oct 2026
Use photography judgment to describe, label, and organize visual data for AI training. This part-time contract role pays $35 to $105 per hour and welcomes entry-level applicants with strong photography skills.
Publicado 20 oct 2026
Review Bluebook and pincite rules, create realistic cite-checking examples, and explain corrections for a legal AI training project paying $50 to $80 per hour.
Publicado 20 oct 2026
Record first-person videos of household chores using a compatible smartphone and wearable mount. This flexible contractor role pays $6 per hour of qualifying video and is open in Argentina, Brazil, Chile, Colombia, and Mexico.
Publicado 19 oct 2026
Record synchronized first-person video of household chores and physical tasks at home using a compatible smartphone and wearable mount. The contract role pays $15 per hour of approved recorded video and is open in selected U.S. states.
Publicado 19 oct 2026
Use investment banking experience to review deal documents, valuation models, market analysis, and AI-generated financial content. This remote contractor role pays $120 to $150 per hour.
Publicado 17 oct 2026
Design complex computational life sciences tasks that test how AI agents inspect data, write code, troubleshoot, analyze results, and explain scientific findings. This remote five-week contractor assignment pays $300 per approved task.
Publicado 17 oct 2026
Research difficult questions, build answerable AI benchmark tasks, and test language models for weaknesses. This contract role is open worldwide, requires fluent English, and involves 20 or more hours per week.
Publicado 17 oct 2026
Review stylized 3D models, materials, and AI outputs against project guidelines. This remote eight-week project pays $7 per hour and requires at least 20 hours per week.
Publicado 17 oct 2026
Compare short audio and video clips, then choose the option that best matches each query. This entry-level role is open worldwide, requires English proficiency, headphones, and 20+ hours per week.
Publicado 17 oct 2026
Create rigorous biomedical signal processing and machine learning problems using clinical time-series data, then develop reproducible solutions in Python, MATLAB, or similar tools. Pay is $60 to $120 per hour equivalent, paid per task that meets the project specifications.
Publicado 17 oct 2026
Create, solve, review, and validate coding-heavy machine learning tasks involving models, training systems, inference, evaluation, and performance. This remote contractor role offers $60 to $120 per hour equivalent, paid per task that meets the project specifications, for about 15 hours per week.
Publicado 16 oct 2026
Solve coding, debugging, and technical reasoning challenges that help evaluate advanced AI models. This remote contractor role pays $60 to $120 per hour equivalent, paid per task that meets project specifications, with about 15 hours per week.
Publicado 16 oct 2026
Create, solve, review, and validate mechanical engineering tasks for AI training using Python, simulation, and coding-agent workflows. This remote contractor role offers flexible scheduling of about 15 hours per week at $60 to $120 per hour equivalent, paid per task that meets the project specificat
Publicado 16 oct 2026
Solve and validate computational fluid dynamics and aerodynamic simulations using Python and command-line tools. This remote role offers flexible part-time work at $80 to $120 per hour equivalent, paid per task that meets the project specifications.
Publicado 16 oct 2026
Create, solve, and evaluate rigorous hardware engineering problems for AI training. This remote contractor role offers about 15 flexible hours per week and pays $60 to $120 per hour equivalent, paid per task that meets project specifications.
Publicado 16 oct 2026
Solve difficult STEM problems, run Python calculations or simulations, and review AI-generated answers for scientific accuracy. Earn $60 to $120 per hour equivalent, paid per task that meets project specifications, with flexible remote work.
Publicado 16 oct 2026
Evaluate AI models and agents using set scenarios, record findings, and submit evaluation datasets. This remote, part-time contract is open to candidates in India, Japan, and the United Kingdom.
Publicado 16 oct 2026
Record clear English prompts for AI speech systems from a quiet space in the United States. This remote, part-time contractor role pays $20 to $70 per hour and is open to entry-level applicants.
Publicado 15 oct 2026
Build secure and vulnerable application fixtures, test AI security evaluations, and review agent-based application risks. This remote contractor role offers flexible scheduling and pays $40 to $80 per hour.
Publicado 15 oct 2026
Review quizzes, tutoring content, rubrics, and multimedia lessons to improve AI-driven educational tools. This remote, part-time contractor role pays $90 to $130 per hour and values education and assessment expertise.
Publicado 15 oct 2026
Review AI-generated legal analyses, arguments, contracts, and other documents for accuracy, completeness, risks, and sound reasoning. This remote U.S. contractor role pays $100 to $170 per hour.
Publicado 14 oct 2026
Review tax-law scenarios and AI-generated legal analyses, arguments, and documents from a remote contractor role open in the United States. Pay is $100 to $170 per hour, with a J.D. and active U.S. bar license required.
Publicado 14 oct 2026
Review employment law scenarios and evaluate AI-generated legal analyses, arguments, and documents for accuracy, completeness, and sound reasoning. This remote contractor role pays $100 to $170 per hour for U.S.-based lawyers.
Publicado 14 oct 2026
