Evaluate AI responses to complex military legal questions involving the law of armed conflict, targeting, surveillance, privacy, and lawful conduct. This remote contract role pays $95 to $170 per hour.
Create software engineering tasks, build tests and reference solutions, and evaluate AI-generated code. This remote expert role pays $60 to $120 per hour equivalent, paid per task that meets the project specifications.
Create engineering tasks and evaluate model-generated calculations, code, simulations, and designs. This fully remote contractor role pays $60 to $120 per hour equivalent, paid per task that meets the project specifications.
Design challenging machine learning tasks, build evaluation standards, and review AI-generated code, experiments, and analyses. Remote, flexible work pays $60 to $120 per hour equivalent, paid per task that meets the project specifications.
Create, solve, review, and validate technical tasks used to evaluate AI systems. This flexible remote contractor role pays $60 to $120 per hour equivalent, paid per task that meets the project specifications.
Build reproducible reinforcement learning environments and software engineering tasks covering DevOps, CI/CD, and debugging. This remote role offers $80 to $120 per hour equivalent, paid per task that meets project specifications, for about 15 hours per week.
Evaluate AI-generated scientific outputs and curate drug discovery datasets using bioinformatics and medicinal chemistry expertise. This remote contractor role pays $45 to $90 per hour and offers flexible scheduling.
Design and evaluate computational biology workflows for AI benchmarking, using genomic, transcriptomic, proteomic, and structural biology expertise. This remote contractor role pays $45 to $90 per hour.
Use your biology and bioinformatics expertise to evaluate AI workflows, analyze biological datasets, and review computational pipelines remotely for $45 to $90 per hour.
scientific software configurationai/ml-assisted chemistry workflowsquantitative analysisanalytical reasoningscientific programmingwritten communication
Create rigorous scientific questions, review AI-generated answers, and write evidence-based rubrics across microbiome and translational research. This remote contractor role pays $45 to $90 per hour and requires a relevant PhD.
Evaluate and improve AI systems using chemistry and computational chemistry expertise. This part-time contract pays $45 to $90 per hour and requires a relevant PhD, strong English, and scientific software skills.
Computational ChemistryStructural BioinformaticsCheminformaticsProteomics & MetabolomicsDocumentationVerbal communication
Create expert content and evaluate AI model responses in computational chemistry, structural biology, and drug discovery. This remote contractor role pays $45 to $90 per hour and requires a relevant PhD, research experience, and strong English.
Computational ChemistryStructural BioinformaticsCheminformaticsProteomics & MetabolomicsDocumentationVerbal communication
Use your PhD and research experience to write life sciences problems, assess AI-generated answers, and review experiments and analysis. This remote contractor role pays $45 to $90 per hour.
Review AI-generated mechanical engineering content for accuracy, feasibility, manufacturability, and standards alignment. This remote, part-time contract work is open to applicants in Canada and pays up to $72 per hour.
Use your marine outboard expertise to review diagnostic scenarios, service recommendations, and warranty documents for AI training. This part-time contract role pays $20 to $60 per hour and requires fluent English.
Rigging - repower - service proceduresService documentation and warranty
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.
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.
Review X-ray images of BGA, CGA, and LGA solder joints, assess IPC Class 3 quality, and investigate counterfeit components. This remote contractor role pays $60 to $100 per hour.
Review 3D scan data, compare parts with CAD models, and support first-article sign-off decisions as a Dimensional Metrology Quality Engineer. The contract pays $50 to $100 per hour.
GD&T and first-article inspection3D scanning and inspection softwareCMM measurement and uncertainty analysisDimensional Metrology expertise
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.
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.
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.
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.
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.
Create and review AI safety evaluations for radiology and radiation science questions. This remote, flexible contractor role pays $150 per hour and requires an advanced relevant degree.
Use advanced knowledge of radioactive materials and health physics to write and assess AI safety prompts. This remote, flexible role pays $150 per hour and is open to qualified candidates in Australia, Canada, New Zealand, the United Kingdom, and the United States.
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.
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.
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.
Use your nuclear science or engineering expertise to create and review AI safety evaluations, classify risky requests, and explain precise safety judgments. This remote, flexible contractor role pays $150 per hour.
