Looking for Generative AI & RLHF work? These roles can involve shaping and assessing model behavior through human review of prompts and outputs. OpenTrain is the hiring organization, candidates apply through OpenTrain, and OpenTrain may place or refer successful candidates to the client whose project they support.
Use your Thai music expertise to evaluate generative AI lyrics for quality, originality, prompt adherence, and natural language. Work flexibly for up to six months at $18 per hour.
Posted Aug 13, 2026
Evaluate AI-generated Punjabi music and lyrics for quality, originality, prompt adherence, and natural regional expression. This worldwide, part-time contract pays $15/hour and requires 20+ hours weekly.
Posted Aug 13, 2026
Use your technical B2B sales expertise to evaluate AI model outputs, review professional documents, and provide clear feedback. This remote contractor role offers flexible part-time work at $45-$85 per hour.
Posted Aug 12, 2026
Use your management consulting expertise to help train and evaluate AI on business problem briefs and data sets. Work remotely in English for 10-15 hours per week at $60-$120 per hour.
Posted Aug 12, 2026
Create expert-level benchmark tasks that test AI agents on data entry, validation, reconciliation, and record accuracy. Work remotely for $20 to $35 per hour with flexible part-time hours.
Posted Aug 12, 2026
Use your Tier 2/3 IT support expertise to create troubleshooting examples and evaluate AI training content remotely. This flexible contractor role pays $30 to $55 per hour.
Posted Aug 12, 2026
Use advanced linguistics expertise to evaluate human-LLM conversations and improve next-generation AI systems. This U.S.-based contract role pays $40-$50 per hour and requires at least 20 hours weekly.
Posted Aug 12, 2026
Use your DoD staff writing expertise to create prompts, model responses, and evaluation rubrics for AI systems. This remote U.S. contractor role pays $40 to $60 per hour and requires 20+ hours weekly.
Posted Aug 12, 2026
Use your U.S. Department of Defense writing experience to create, grade, and evaluate military and federal reports for AI training. This remote contractor role offers $40-$60 per hour and requires 20+ hours weekly.
Posted Aug 12, 2026
Use your statistical and data visualization expertise to create rigorous benchmark questions, answers, and explanations for advanced AI evaluation. Work remotely as a contractor for 20 or more hours per week at $25 to $50 per hour.
Posted Aug 11, 2026
Create rigorous chart-based reasoning and evaluation tasks that help advanced AI systems understand financial markets and operational performance. This remote contractor role pays $25-$50 per hour and requires 20+ hours weekly.
Posted Aug 11, 2026
Use your chart analysis and quantitative reasoning skills to create clear questions, answers, and explanations that help train AI systems. This remote contractor role offers flexible scheduling, 20+ hours per week, and $25-$50 per hour.
Posted Aug 11, 2026
Use deep engineering expertise to author rigorous technical problems and evaluate AI-generated responses. This remote contractor role offers flexible, output-based work for professionals with advanced engineering knowledge.
Posted Aug 11, 2026
Use advanced CAM, CNC, and Autodesk Fusion 360 expertise to evaluate AI-generated manufacturing workflows. This remote, part-time contract pays $50 to $120 per hour and requires 20+ hours weekly.
Posted Aug 8, 2026
Use advanced atomistic and surface modeling expertise to create and evaluate scientific data for AI systems. This US-based, part-time contract role pays $84 per hour and requires 20+ hours weekly.
Posted Aug 7, 2026
Use Fortune 500 sales, marketing, or RevOps expertise to create realistic AI evaluation tasks, reference outputs, and rubrics for enterprise go-to-market decisions. Remote contract work pays $60-$70 per hour.
Posted Aug 7, 2026
Use advanced mathematics expertise to author, review, and rigorously evaluate problems and proofs for AI training. This remote contractor role offers flexible scheduling and pays $80-$90 per hour.
Posted Aug 7, 2026
Use advanced CAM, CNC machining, and Fusion 360 expertise to evaluate AI-generated manufacturing workflows and recommendations. This remote contract offers 20+ hours per week at $80-$120 per hour.
Posted Aug 6, 2026
Use advanced stochastic modeling, renewal theory, and first-passage analysis to support AI training on bacterial population physics. This flexible worldwide contract pays $80 to $160 per hour for under 20 hours weekly.
Posted Aug 5, 2026
Use advanced expertise in gravitation and cosmology to solve and evaluate research-level AI benchmark problems. This remote contractor project offers $80-$160 per hour for about 10 hours weekly over 8 to 10 weeks.
Posted Aug 5, 2026
Use data science, statistics, and technical writing expertise to evaluate and improve AI-generated content and data. This remote, part-time contractor role offers 20+ hours per week and $100 to $200 per hour.
Posted Aug 4, 2026
Use your professional expertise to evaluate AI-generated responses, apply detailed rubrics, and provide feedback that improves model behavior. This part-time remote contract offers 20+ hours per week and pays $140-$200 per hour.
Posted Aug 4, 2026
Use strategy, consulting, and professional writing expertise to evaluate AI outputs, improve business documents, and refine prompts. This worldwide, part-time contract offers 20+ hours per week at $100-$200 per hour.
Posted Aug 4, 2026
Use five or more years of travel expertise to evaluate and improve AI-generated travel content, booking scenarios, and customer responses. Remote contractor work pays $20-$35 per hour and requires 20+ hours weekly.
Posted Aug 3, 2026
Use five or more years of B2B sales development experience to shape AI training data through prospecting, qualification, CRM expertise, and practical feedback. This worldwide, part-time contractor role pays $30 to $42 per hour.
Posted Aug 3, 2026
Use advanced physics expertise to evaluate AI-generated and researcher-created solutions, derivations, and theoretical arguments. This worldwide, part-time contractor role pays $80-$150 per hour and requires less than 20 hours weekly.
Posted Aug 3, 2026
Use PhD-level physics expertise to adjudicate competing AI model solutions, assess assumptions and approximation limits, and write rigorous evaluations. This worldwide, part-time contract pays $80 to $160 per hour.
Posted Aug 3, 2026
Use advanced quantum optics expertise to benchmark AI training work involving interferometry, squeezing, optical loss, and quantum noise. This remote contractor project offers approximately 10 hours per week for 8 to 10 weeks.
Posted Aug 2, 2026
Use advanced expertise in holography, AdS/CFT, and mathematical physics to review and adjudicate AI-generated solutions. Work remotely for 10 hours weekly over 8 to 10 weeks at $80 to $160 per hour.
Posted Aug 2, 2026
Use advanced Atomic Layer Deposition and semiconductor expertise to generate, structure, and evaluate training data for frontier AI models. This remote US contractor role pays $84 per hour and supports up to 40 hours weekly.
Posted Aug 2, 2026
Generative AI and reinforcement learning from human feedback work uses people’s judgments to help prepare and evaluate AI systems. Depending on the individual role, you may write prompts, compare and rank model responses, review generated content, identify weaknesses through red-teaming, or assess whether outputs meet the stated task. The work can also involve documenting judgments or applying defined criteria to model responses. Read each live posting carefully because responsibilities and requirements are specific to that role.
OpenTrain hires for the public roles available through its site. Candidates apply through OpenTrain, and OpenTrain may place or refer successful candidates to the client whose project they will support. The individual posting is the source of truth for the role’s eligibility, responsibilities, qualifications, experience, pay, hours, schedule, location rules, and any client-specific requirements.
