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.
Evaluate AI-generated designs and media using professional creative workflows in a remote contract role expected to last 3 to 6 months. Earn $30-$100 per hour while helping improve cutting-edge AI systems.
Posted Sep 9, 2026
Use advanced research expertise to create challenging, evidence-based questions that evaluate how AI models reason and synthesize information. This remote contractor role pays $40-$90 per hour and requires 20+ hours weekly.
Posted Sep 8, 2026
Use advanced humanities expertise to create, test, and refine challenging questions for AI systems. This remote, flexible contractor role offers task-based work paying $40-$90 per hour with a minimum commitment of 20 hours weekly.
Posted Sep 8, 2026
Help train next-generation AI by reviewing and annotating videos of robotic arms performing assigned tasks. This remote contractor engagement pays $50 to $90 per hour and is expected to last 1 to 3 months.
Posted Sep 8, 2026
Join a remote, 3-to-6-month contractor project evaluating and improving AI models across diverse topics. Earn $50 to $90 per hour while using critical thinking, precise communication, and strong attention to detail.
Posted Sep 8, 2026
Review German recordings against transcripts, correct word-level errors, and verify timing for AI transcription systems. This remote contract role offers $10-$35 per hour for contributors in Germany.
Posted Sep 8, 2026
Use deep CAD, simulation, and electrical engineering expertise to evaluate AI outputs, improve technical responses, and shape advanced AI systems. This remote contractor role requires 20 to 40 hours weekly and at least 10 years of relevant experience.
Posted Sep 8, 2026
Design realistic ServiceNow scenarios that help AI systems reason about CSM, ITSM, and HRSD workflows. This remote contractor assignment offers 20, 30, or 40 hours per week for three months.
Posted Sep 8, 2026
Use CFD, aerodynamics, Python, and scientific computing expertise to create and review engineering tasks that help train AI. This fully remote contractor role offers flexible work of approximately 15 hours per week.
Posted Sep 8, 2026
Apply your physics research expertise to rigorous AI training work, creating reproducible derivations and analyses for advanced scientific problems. This worldwide remote contractor role offers flexible work at $100-$200 per hour.
Posted Sep 8, 2026
Use advanced physics expertise to evaluate and improve AI systems through research-driven work in statistical physics, quantum information, and condensed matter theory. This fully remote contractor role offers flexible part-time hours and $100-$200 per hour.
Posted Sep 8, 2026
Create real-world data engineering documents, pipelines, and evaluation rubrics that help train and assess frontier AI models. This UK-based contract runs from 14 September to 10 October 2026 and pays $140 to $200 per hour.
Posted Sep 8, 2026
Use senior legal expertise to create evaluation tasks, review model reasoning, and define standards for advanced AI systems. This Bay Area hybrid engagement pays $60-$100 per hour for an initial six-month term.
Posted Sep 8, 2026
Help train AI on mechanical engineering design, simulation, and technical problem-solving using Python and programmatic engineering tools. Work remotely as a contractor for about 15 hours per week at $80 to $130 per hour.
Posted Sep 8, 2026
Use practical circuit-design and Python expertise to create, solve, and evaluate AI-training tasks across analog, digital, power, mixed-signal, and RF systems. Earn $80–$130 per hour remotely for under 20 hours per week.
Posted Sep 8, 2026
Use materials science expertise, Python, and simulation tools to create and validate technical tasks that improve advanced AI systems. This fully remote contractor role offers flexible work under 20 hours per week at an advertised $80–$130 hourly rate.
Posted Sep 8, 2026
Use your aerodynamics, CFD, and Python expertise to create, validate, and review reproducible engineering tasks for AI training. This fully remote contractor role offers $80–$130 per hour for under 20 hours per week.
Posted Sep 8, 2026
Use circuit-design expertise to create, solve, and validate AI training tasks across analog, digital, power, mixed-signal, and RF systems. This fully remote contractor role offers flexible work of about 15 hours per week at $80-$130 per hour.
Posted Sep 7, 2026
Use Python and computational materials simulations to create, solve, and evaluate scientific AI-training tasks. This fully remote contractor role offers flexible work of about 15 hours per week at $80 to $130 per hour.
Posted Sep 7, 2026
Help train advanced AI models by building coding test environments, creating reference solutions, and evaluating software engineering work. This remote contractor role offers approximately 15 hours per week and an ideal rate of $50-$100 per hour.
Posted Sep 7, 2026
