Encontre vagas remotas de treinamento de IA e rotulagem de dados abertas a candidatos deste país: Costa Rica.
Record a short script in a natural Filipino-influenced English accent using a smartphone or computer. The contribution takes about 15 minutes or less and pays $30 per hour.
Publicada em 9 de nov. de 2026
Review AI-generated environmental work on permitting, compliance, remediation, air and water modeling, and impact studies. This fully remote contractor role pays $100 per hour and offers flexible, asynchronous work.
Publicada em 9 de nov. de 2026
Use professional energy expertise to create realistic work problems, review AI-generated answers, and catch errors in production, load, outage, and cost data. The role pays $75 per hour and requires fluent English.
Publicada em 9 de nov. de 2026
Create realistic vulnerable code repositories, develop correct patches, and review their security quality for AI training. This flexible, asynchronous project pays $75 per hour.
Publicada em 9 de nov. de 2026
Create and validate Python-based tasks that test AI models on computational materials science. This flexible contractor role pays $100 per hour, with approved tasks described at $200 each.
Publicada em 9 de nov. de 2026
Create research-grade AI evaluation tasks from your own computational chemistry work, with Python reference solutions and tests. This flexible contractor role pays $100 per hour, with applications starting through OpenTrain.
Publicada em 9 de nov. de 2026
Turn your computational biology research into Python-based evaluation tasks for AI models. This flexible contractor role pays $100 per hour and includes task authoring, testing, and technical review.
Publicada em 9 de nov. de 2026
Record a short script in an Australian English accent using a phone or computer with a microphone. The task takes about 15 minutes and pays $50 per hour.
Publicada em 9 de nov. de 2026
Record a short script clearly in an Arabic-influenced English accent for a remote audio data project. This entry-level contract role pays $30 per hour and requires Arabic fluency, written English comprehension, and a microphone.
Publicada em 9 de nov. de 2026
Build realistic full-stack software projects, coding challenges, Docker workflows, and deterministic tests for AI evaluation. This remote contract role pays $75 per hour and requires English fluency plus software engineering experience.
Publicada em 8 de nov. de 2026
Create and assess AI training questions based on film, television, and theater production. This contract role pays $75 per hour and suits fluent English speakers with production knowledge.
Publicada em 8 de nov. de 2026
Record a short script in your natural Urdu-influenced English accent for an AI speech project. The one-time recording takes about 15 minutes and pays $30 per hour.
Publicada em 8 de nov. de 2026
Record a short provided script in your Ukrainian-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 Telugu-influenced English for a remote audio project. Earn $30 per hour while using a smartphone or computer with a microphone.
Publicada em 8 de nov. de 2026
Record a short script in a Tamil-influenced English accent, follow simple instructions, and submit clear audio using a smartphone or computer. This entry-level contract pays $30 per hour and is open across the listed countries.
Publicada em 8 de nov. de 2026
Record a short script in your authentic Slovak-influenced English accent for an AI audio project and earn $30 per hour. Apply through OpenTrain, then complete the application on the hiring site.
Publicada em 8 de nov. de 2026
Record a short script in Punjabi-influenced English for an AI training project and earn $30 per hour. Use a smartphone or computer with a working microphone.
Publicada em 8 de nov. de 2026
Record a short English script with Polish-influenced pronunciation for an AI training data project. The focused assignment takes about 15 minutes or less and pays $30 per hour.
Publicada em 8 de nov. de 2026
Use your philosophy expertise to create scenarios, write reference answers, and evaluate AI responses for logic, ethics, validity, and fairness. This remote project pays $50 to $100 per hour and requires at least 10 hours per week.
Publicada em 8 de nov. de 2026
Create mathematics teaching scenarios, worked solutions, and quality reviews that help evaluate AI model responses. This remote contractor role pays $45 to $80 per hour, with a minimum commitment of 10 hours weekly.
Publicada em 8 de nov. de 2026
Record a short script in natural Maltese-influenced English for an AI training project and submit the audio using a smartphone or computer. The role pays $30 per hour and is open in many countries.
Publicada em 8 de nov. de 2026
Record a short script in your authentic Lithuanian-influenced English accent using a smartphone or computer. This entry-level audio project pays $30 per hour and requires clear delivery and careful attention to instructions.
Publicada em 8 de nov. de 2026
Record a provided script in a natural Latvian-influenced English accent, follow written instructions, and submit your audio file. This entry-level project pays $30 per hour and requires a smartphone or computer with a microphone.
Publicada em 8 de nov. de 2026
Record a short scripted voice sample in Kannada-influenced English for AI training. This entry-level project pays $30 per hour and requires a smartphone or computer with a working microphone.
Publicada em 8 de nov. de 2026
Create realistic IT support scenarios, explain troubleshooting decisions, and evaluate AI-generated answers for accuracy and safety. This remote contract role pays $45 to $80 per hour and requires at least two years of IT support experience.
Publicada em 8 de nov. de 2026
Record a short script in Indonesian and English using a smartphone or computer with a working microphone. This entry-level project pays $30 per hour and is open in many countries.
Publicada em 8 de nov. de 2026
Create rubrics, exemplar responses, research briefs, and instructional materials for high school education AI training. This remote, part-time contractor role pays $55 per hour and offers asynchronous work.
Publicada em 8 de nov. de 2026
Record a short English script with your natural Hebrew-influenced accent, review the audio for clarity, and submit it using a smartphone or computer.
Publicada em 8 de nov. de 2026
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
Aviso: os pagamentos pela OpenTrain para freelancers no Brasil ainda não estão disponíveis.
