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.
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
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
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.
FDM and resin printer fleet operation and maintenanceSlicingprint failure troubleshooting and material handlingPrint schedulingQC and part inspection
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.
Magnetic single-shot and multi-shot survey film readingDirectional drilling fundamentals
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.
Lathe and bench work in borosilicate and quartzReading customer sketchesdesign for manufacture and quotingAnnealing - inspection - glass-to-metal or graded seals
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.
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.
FRA Part 215 and repair documentationFreight car component inspection and repair
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.
ASME A17.1 code and safety circuitsAdjusting and testing (hydraulic and traction)
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.
SEM defect review and classificationYield analysis and excursion / lot-hold decisionsWafer sort and test floor data
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.
Automotive 12V electrical diagnostics from wiring diagramsService procedures and technician training
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.
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.
Create graduate-level biology problems and reference answers for AI evaluation using experiments, datasets, figures, sequences, and scientific evidence. This remote, one-month contractor assignment requires at least 20 hours per week.
Edit raw footage into polished video for AI training, using professional tools and skills in motion graphics, sound, color, and storytelling. This remote contractor role pays $10 to $35 per hour.
Create and solve biology research problems, build Python analyses and models, and review scientific code for AI evaluation. Remote, flexible work averages about 15 hours weekly and pays $60 to $120 per hour equivalent, paid per task that meets project specifications.
Evaluate AI responses on valuation, due diligence, restructuring, and forensic accounting. This flexible remote freelance project offers $100 per hour for 10 to 30 hours weekly over about one month, with possible extension.
Evaluate AI model responses on accounting, financial reporting, audit, tax, and GAAP or IFRS topics. This remote freelance project pays $100 per hour for 10 to 30 flexible hours weekly over about one month.
Use your growth equity and finance experience to evaluate AI responses on valuation, unit economics, scaling metrics, and deal structures. This fully remote freelance role offers $100 per hour and approximately 10 to 30 flexible hours per week.
Evaluate AI model responses on venture capital topics such as startup valuation, term sheets, cap tables, and market sizing. This remote freelance project pays $100 per hour for 10 to 30 flexible hours weekly for about one month.
Evaluate AI model responses on private equity analysis, including LBOs, due diligence, and fund returns. This remote contractor role pays $100 per hour and runs about 10 to 30 hours weekly for one month.
Evaluate AI model responses on M&A, LBO modeling, valuation, and deal structuring as an investment banking analyst. This remote freelance project offers $100 per hour, 10 to 30 hours weekly, for about one month.
Use quantitative finance expertise to evaluate AI model responses, build rubrics, and improve benchmarks for finance tasks. This contract offers $100 per hour, 10 to 30 hours weekly, for about one month.
Evaluate AI model responses on trading, execution, market structure, and risk. This remote freelance role offers flexible work for 10 to 30 hours weekly at $100 per hour.
Evaluate AI model responses on equity valuation, sector analysis, earnings estimates, and investment theses. This remote freelance role offers $100 per hour with a flexible 10 to 30 hour weekly commitment.
Use your portfolio management experience to evaluate and improve AI responses about asset allocation, risk, and investment analysis. This remote freelance project offers flexible work of about 10 to 30 hours per week at $100 per hour.
