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OpenTrain AIPara empresas de IA

Trabajos remotos de entrenamiento de IA y etiquetado de datos: Ghana

Encuentre empleos remotos de entrenamiento de IA y etiquetado de datos abiertos a postulantes en este país: Ghana.

Crear una cuenta gratuitaExplore todos los trabajos
  • 100% remoto
  • Horarios flexibles
  • Pago por hora / por tarea
  • 387 roles disponibles

Computational Biology & Bioinformatics Expert (PhD)

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.

computational chemistrymolecular simulationspythongaussiangromacslammps
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Programación y software
Código
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Nivel medio-avanzado
Por hora · $45–$90/hr

Publicado 9 nov 2026

Biology and Bioinformatics STEM Expert (PhD)

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
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Anotación general
Código
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Nivel medio-avanzado
Por hora · $45–$90/hr

Publicado 9 nov 2026

Clinical Microbiome Translational Research Scientist (PhD)

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.

computational chemistrymolecular simulationspythongaussiangromacslammps
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IA generativa y RLHF
Texto
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Nivel medio-avanzado
Por hora · $45–$90/hr

Publicado 9 nov 2026

STEM Expert Chemistry and Computational Chemistry 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
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IA generativa y RLHF
Texto
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Nivel medio-avanzado
Por hora · $45–$90/hr

Publicado 9 nov 2026

Computational Chemistry, Structural Biology & Drug

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
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IA generativa y RLHF
Texto
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Nivel medio-avanzado
Por hora · $45–$90/hr

Publicado 9 nov 2026

Life Sciences Research Scientist (PhD): Wet Lab

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.

computational chemistrymolecular simulationspythongaussiangromacslammps
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IA generativa y RLHF
Texto
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Nivel medio-avanzado
Por hora · $45–$90/hr

Publicado 9 nov 2026

Marine Outboard Technician / Service Manager (English)

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
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IA generativa y RLHF
Texto
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Por hora · $20–$60/hr

Publicado 8 nov 2026

Electronics Assembly Quality Engineer

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.

X-ray inspection of area-array solder jointsReflow processSolder defect root causeCounterfeit electronic component screening
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Anotación de imagen y video
Imagen
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Por hora · $60–$100/hr

Publicado 8 nov 2026

Dimensional Metrology Quality Engineer

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
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Anotación general
Documento
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Por hora · $50–$100/hr

Publicado 8 nov 2026

3D Print Farm Operator / Print Lab Supervisor

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
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Anotación general
Documento
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Por hora · $20–$60/hr

Publicado 8 nov 2026

Directional Surveyor / Drilling Engineer, Magnetic Film

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
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Anotación general
Documento
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Por hora · $20–$60/hr

Publicado 8 nov 2026

Scientific Glassblower (Custom Laboratory Glass Shop)

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
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Anotación general
Documento
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Por hora · $20–$60/hr

Publicado 8 nov 2026

Softwood Lumber Grader and Sawmill Quality Supervisor

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.

Grade stampinggrade recovery and QC
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Anotación general
Documento
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Por hora · $20–$60/hr

Publicado 8 nov 2026

Freight Railcar Carman / Car Foreman (AAR Repair)

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
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Anotación general
Documento
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Por hora · $20–$60/hr

Publicado 8 nov 2026

Elevator Mechanic / Adjuster (QEI, Controller)

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)
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Anotación general
Documento
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Por hora · $20–$60/hr

Publicado 8 nov 2026

Semiconductor Yield / Defect Engineer (Wafer Fab SEM Review)

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
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Anotación general
Documento
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Por hora · $20–$60/hr

Publicado 8 nov 2026

Automotive Mobility Electrical Technician (Wheelchair Vans)

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
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IA generativa y RLHF
Texto
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Por hora · $20–$60/hr

Publicado 8 nov 2026

International Humanitarian Law Advisor

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.

IHL / human-rights applicationLawful-boundary discriminationProportionality & civilian-protection reasoningLegal-uncertainty reasoning
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Derecho y finanzas
Texto
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Por hora · $80–$170/hr

Publicado 7 nov 2026

Frontend / UI Engineer

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.

ReactTypescriptFrontEndUI DesignGraphic OSS ContributionsProduct/UI design
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Programación y software
Código
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Por tarea · $800/etiqueta

Publicado 7 nov 2026

Life Sciences Subject Matter Expert Biology

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.

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IA generativa y RLHF
Texto
Remoto · En todo el mundo
Inglés
Tiempo parcial · Flexible

Publicado 7 nov 2026

Video Editor Specialist (English)

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.

adobe premiere profinal cut prodavinci resolvevideo editingmotion graphicscolor grading
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Anotación de imagen y video
Video
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Por hora · $10–$35/hr

Publicado 7 nov 2026

Computational Bioscience Expert (Python)

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.

PythonBiologyMedicineMaterialsNeuroscience
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Programación y software
Código
Remoto · Emiratos Árabes Unidos, Argentina +50 más
Inglés
Tiempo parcial · Flexible
Nivel medio-avanzado
Por tarea · equivalente a $60–$120/h

Publicado 7 nov 2026

Financial Consulting Expert (AI Evaluation)

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.

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IA generativa y RLHF
Texto
Remoto · En todo el mundo
Inglés
Horario flexible
Por hora · $100/hr

Publicado 6 nov 2026

Accounting Expert AI Model Evaluation

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.

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IA generativa y RLHF
Texto
Remoto · En todo el mundo
Inglés
Horario flexible
Por hora · $100/hr

Publicado 6 nov 2026

Growth Equity Analyst, AI Evaluation

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.

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IA generativa y RLHF
Texto
Remoto · En todo el mundo
Inglés
Horario flexible
Por hora · $100/hr

Publicado 6 nov 2026

Venture Capital Analyst, AI Model Evaluation

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.

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Derecho y finanzas
Texto
Remoto · En todo el mundo
Inglés
Horario flexible
Por hora · $100/hr

Publicado 6 nov 2026

Private Equity Associate AI Model Evaluation

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.

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Derecho y finanzas
Texto
Remoto · En todo el mundo
Inglés
Horario flexible
Por hora · $100/hr

Publicado 6 nov 2026

Investment Banking Analyst AI Model Evaluation

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.

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IA generativa y RLHF
Texto
Remoto · En todo el mundo
Inglés
Horario flexible
Por hora · $100/hr

Publicado 6 nov 2026

Quantitative Analyst (Finance)

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.

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IA generativa y RLHF
Texto
Remoto · En todo el mundo
Inglés
Horario flexible
Por hora · $100/hr

Publicado 6 nov 2026