Create and review difficult materials science problems for AI training, with clear solutions and grading criteria. This fully remote contractor role pays $85 to $185 per hour and offers flexible part-time work.
Technical Depth in a SubdomainEngineering Judgment Under ConstraintsKnowing When an Answer Is WrongMaterial-science
Create and review difficult engineering and physical science problems used to evaluate AI systems. This flexible remote contractor role pays $85 to $185 per hour and is open to experienced technical experts worldwide across listed countries.
Technical Depth in a SubdomainEngineering Judgment Under ConstraintsKnowing When an Answer Is Wrongadvanced engineering and materials
Create and review difficult manufacturing and industrial engineering problems for AI evaluation, with pay of $85 to $185 per hour. This flexible remote contractor role is open across many countries.
Technical Depth in a SubdomainEngineering Judgment Under ConstraintsKnowing When an Answer Is WrongManufacturing and industrial engineeringProcess DesignProduction Systems
Create and assess difficult semiconductor engineering problems for AI training, with $85 to $185 per hour for experienced technical judgment. Work remotely as a flexible contractor and apply through OpenTrain.
Technical Depth in a SubdomainEngineering Judgment Under ConstraintsKnowing When an Answer Is WrongMaterial ScienceCircuit DesignProcess Integration
Use advanced aerospace engineering judgment to create, solve, and grade difficult technical problems for AI evaluation. This flexible remote contractor role pays $85 to $185 per hour.
Technical Depth in a SubdomainEngineering Judgment Under ConstraintsKnowing When an Answer Is WrongAerodynamicsPropulsionStructures
Review Mandarin speech and AI-generated audio for naturalness, pronunciation, intonation, and linguistic accuracy. This flexible remote contract role pays $30 to $65 per hour.
Attention to detailActive ListeningEnglish and Chinese
Review and improve AI-generated federal motions using your litigation judgment, legal writing skills, and knowledge of court standards. This part-time contract role pays $150 to $250 per hour.
federal civil litigationmotion draftinglegal researchpersuasive legal writinglegal analysisediting and proofreading
Work remotely as an Audio and Video Annotator, comparing short clips and selecting the best audio or video match. The contract role is open worldwide, requires English proficiency, and involves 20+ hours per week.
Lead quality decisions for AI annotation and chatbot evaluation work, mentor reviewers, resolve difficult cases, and improve guidelines in a remote 16-week project.
Review AI-generated responses and unclassified intelligence scenarios using professional government intelligence experience. This part-time contract pays $80 to $170 per hour.
Create and assess mechanical CAD models, assemblies, surface designs, and drawings for an AI training project. This remote, flexible part-time role pays $63 to $122 per hour.
Create and edit circuit schematics and PCB layouts in DesignSpark PCB while explaining engineering workflows for AI training. This contractor role pays $63 to $122 per hour.
Use Vectorworks, architectural modeling, CAD, and BIM skills to document workflows, evaluate AI-generated outputs, and explain technical decisions. This remote, part-time contractor role pays $63 to $122 per hour.
VectorworksArchitectural DesignBuilding Information Modeling (BIM)
Work remotely on Audacity audio editing and production tasks for AI training, including mixing, noise reduction, screen-recorded workflows, and feedback. The role pays $21 to $70 per hour and is open to candidates in listed countries.
Use Blender Bonsai to complete architectural and BIM tasks, work with 3D models and IFC files, and record clear technical demonstrations for an AI training project. The remote contractor role pays $63 to $122 per hour.
BlenderBuilding Information Modeling (BIM)IFCArchitectural Design3D Building Modeling
Create and refine 2D and 3D SolveSpace CAD models, explain parametric workflows, and give feedback used in AI training. This part-time contractor role pays $63 to $122 per hour and is open in the listed countries.
Use ParaView to analyze 3D scientific and engineering datasets, review simulation work, and explain visualization decisions for AI training. This remote contractor role offers flexible scheduling and pays $63 to $122 per hour.
Evaluate AI-generated military and defense scenarios for accuracy, realism, operational soundness, and civilian protection. This remote contractor role pays $90 to $170 per hour and offers flexible scheduling.
military operations analysisdefense researchconflict analysiswriting and communicationcritical thinking
Create and evaluate legal reasoning tasks for AI training as a remote, project-based Litigation Attorney. Pay is $80 to $150 per hour equivalent, paid per task that meets the project specifications.
Explaining Legal Reasoning to OthersEvidence Synthesis and Case NarrativeLegal Research and Brief WritingJudgment Under Conflicting AuthorityAttention to DetailObjective Standards for Legal Work
Analyze energy and utilities regulatory scenarios, explain complex legal reasoning, and review other contributors’ work for accuracy. This remote contractor role pays $140 to $400 per hour.
FERC and State PUC PracticeTransactional Energy Workenergy-and-utilities-regulationRegulatory Judgment Under Conflicting RulesAttention to detail
Use professional intelligence experience to evaluate and improve AI systems for government and defense scenarios. This remote, part-time contractor role pays $80 to $170 per hour.
intelligence analysisthreat analysisoperational planningdata interpretationscenario creationwritten communication
Review AI-generated intelligence scenarios, collection methods, and operational plans for accuracy, realism, and sound judgment. This remote contractor role pays $80 to $170 per hour and offers flexible weekly hours.
Review AI-generated marine geology content for $40 to $100 per hour. Apply your expertise in core logging, sedimentology, offshore sampling, and technical accuracy through OpenTrain.
Review AI systems on retail and consumer banking topics for $100 per hour. Use your banking expertise for 10 to 30 hours per week over about one month, with possible extension.
Use consumer lending expertise to evaluate AI responses, build scoring rubrics, and support benchmarks for credit products. This remote freelance project offers $100 per hour, 10 to 30 hours weekly, and flexible scheduling.
Use your mortgage and home lending expertise to evaluate AI responses and create standards for accuracy, compliance, and usefulness. This remote contract offers flexible work of about 10 to 30 hours per week at $100 per hour.
Review and rate AI model responses on corporate banking topics, including credit analysis, lending, and trade finance. This remote freelance role offers flexible work for about 10 to 30 hours weekly for around one month at $100 per hour.
Review AI-generated responses on commercial lending, credit underwriting, treasury, and related banking topics. This remote freelance project pays $100 per hour for about 10 to 30 hours weekly over roughly one month.
Review AI conversations to see whether models gathered enough context before making recommendations. This part-time role asks for 20+ hours each week and professional experience in assessment, counseling, research, HCI, or related work.
