Encontre vagas remotas de treinamento de IA e rotulagem de dados abertas a candidatos deste país: Barein.
Record a short script in your natural Greek-influenced English accent using a smartphone or computer with a microphone. This entry-level audio task pays $30 per hour.
Publicada em 8 de nov. de 2026
Record a short script in an authentic German-influenced English accent, following simple instructions on a smartphone or computer. This entry-level audio contribution takes about 15 minutes or less and pays $30 per hour.
Publicada em 8 de nov. de 2026
Record a short script in a natural Finnish-influenced English accent for an AI training project. This remote contract contribution pays $30 per hour and uses a smartphone or computer with a microphone.
Publicada em 8 de nov. de 2026
Record a short English script with authentic Estonian-influenced pronunciation for an AI training project. Earn $30 per hour and use a smartphone or computer with a microphone.
Publicada em 8 de nov. de 2026
Create research-grade Python tasks that test AI models on Earth, ocean, and climate science problems. This flexible contractor role pays $100 per hour, with tasks taking about two hours and no fixed weekly schedule.
Publicada em 8 de nov. de 2026
Record a short English script with a Danish accent for an AI training project. This remote, entry-level task pays $30 per hour and takes about 15 minutes.
Publicada em 8 de nov. de 2026
Record a short script in your authentic Czech-influenced English accent for an AI training project. The role pays $30 per hour and requires a smartphone or computer with a microphone.
Publicada em 8 de nov. de 2026
Record a short script in a clear Croatian-influenced English accent using a smartphone or computer with a working microphone. The project pays $30 per hour.
Publicada em 8 de nov. de 2026
Evaluate AI-generated responses about CRISPR and gene editing for scientific accuracy, safety, and biosecurity risk. This remote project pays $100 per hour for 10 to 20 hours over one week.
Publicada em 8 de nov. de 2026
Create research-grade AI evaluation tasks from your computational physics or astrophysics work. This remote contractor role pays $100 per hour, offers flexible scheduling, and focuses on Python, simulations, solvers, and reproducible tests.
Publicada em 8 de nov. de 2026
Create research-grade AI evaluation tasks from your own computational engineering work. This remote contractor role pays $100 per hour, with approved tasks paying $200 each and taking about two hours.
Publicada em 8 de nov. de 2026
Record a short script in your authentic Bulgarian-influenced English accent for an AI training audio project. This entry-level contract pays $30 per hour and requires a microphone-equipped smartphone or computer.
Publicada em 8 de nov. de 2026
Record a short script in Bengali-influenced English for an AI training data project. This one-time audio task takes about 15 minutes and pays $30 per hour.
Publicada em 8 de nov. de 2026
Operate FDM and resin printer fleets, refine slicer settings, troubleshoot failures, and inspect finished parts. This remote contractor role pays $20 to $60 per hour and requires hands-on print-farm experience.
Publicada em 8 de nov. de 2026
Review magnetic single-shot and multi-shot survey film, check wellbore data quality, and explain technical findings for AI training. This contractor role pays $20 to $60 per hour and is open in listed countries.
Publicada em 8 de nov. de 2026
Review laboratory glassware designs, advise on borosilicate and quartz fabrication, and assess manufacturability, seals, and annealing. This remote contract role pays $20 to $60 per hour and requires expert scientific glassworking experience.
Publicada em 8 de nov. de 2026
Review softwood lumber descriptions and images, identify defects, and make visual grade decisions using industry rules. This remote contractor role pays $20 to $60 per hour and requires fluent English plus practical lumber-grading knowledge.
Publicada em 8 de nov. de 2026
Review freight railcar inspections, repairs, records, and billing against AAR and FRA requirements. This remote, part-time contractor role pays $20 to $60 per hour and uses your railcar expertise to help train AI.
Publicada em 8 de nov. de 2026
Review elevator controller, safety-circuit, hydraulic, and traction troubleshooting scenarios for AI training, with pay of $20 to $60 per hour. Apply through OpenTrain, then complete the hiring site's application.
Publicada em 8 de nov. de 2026
Review SEM defects, investigate wafer-fab yield losses, and assess sort and test data for AI training. This part-time contract role pays $20 to $60 per hour and is open across multiple countries.
Publicada em 8 de nov. de 2026
Use your wheelchair van conversion and automotive electrical expertise to help train AI on 12V diagnostics, mobility equipment, and repair guidance. Remote contractor work pays $20 to $60 per hour.
Publicada em 8 de nov. de 2026
Evaluate AI responses on international humanitarian law, civilian protection, proportionality, and prohibited conduct. This remote contractor role pays $80 to $170 per hour for about 15 hours per week.
Publicada em 7 de nov. de 2026
Design and review frontend coding tasks based on screenshots, mockups, diagrams, and recorded workflows. Remote project work pays approximately $640 to $800 per approved task.
Publicada em 7 de nov. de 2026
Evaluate AI-generated interfaces for usability, hierarchy, interaction quality, and visual craft. This remote contractor role pays $60 to $120 per hour and requires at least two years of professional UI or UX design experience.
Publicada em 7 de nov. de 2026
Review, write, and rank API references, guides, release notes, and user documentation for AI training. This remote, flexible contractor role pays $68 per hour and requires professional technical writing experience.
Publicada em 7 de nov. de 2026
Create tax questions, case studies, and evaluation guidance that help train AI to handle tax preparation, planning, and compliance. This remote, flexible role pays $113 per hour.
Publicada em 7 de nov. de 2026
Create tax law scenarios, write authority-based reference answers, and evaluate legal AI responses for technical accuracy and professional defensibility. This fully remote contractor role pays $120 to $200 per hour and requires a JD, active bar admission, and two years of tax practice.
Publicada em 7 de nov. de 2026
Create iOS development questions and evaluate AI-generated answers using your Swift expertise. This remote contract pays $70 per hour and requires strong English and iOS development skills.
Publicada em 7 de nov. de 2026
Create structural engineering scenarios, reference answers, and evaluations that test whether AI outputs are safe, buildable, and code-compliant. This fully remote contractor role pays $110 to $195 per hour.
Publicada em 7 de nov. de 2026
Create statistics scenarios and evaluate AI outputs for causal inference, experimental design, and A/B testing. Earn $80 to $150 per hour as a remote contractor with at least 10 hours per week.
Publicada em 7 de nov. de 2026
Aviso: os pagamentos pela OpenTrain para freelancers no Brasil ainda não estão disponíveis.
