Browse AI Training Jobs

Write and formalize advanced mathematical proofs in Lean for AI research. Ideal for mathematicians focused on formal verification.

Write and formalize advanced mathematical proofs in Lean for AI research. Ideal for mathematicians focused on formal verification.

Write and formalize advanced mathematical proofs in Lean for AI research. Ideal for mathematicians focused on formal verification.

Write and formalize advanced mathematical proofs in Lean for AI research. Ideal for mathematicians focused on formal verification.

Hiring Business Analysts to mentor teams creating content to improve AI models. Requires 2+ years of team management and 3–6 years in business analysis.

Hiring Business Analysts to mentor teams creating content to improve AI models. Requires 2+ years of team management and 3–6 years in business analysis.

Liderar equipos creando contenido empresarial para modelos de IA. Requiere 2+ años de gestión y 3-6 años de análisis de negocios.

Be at the forefront of robotics innovation. Record and analyze household data to help create AI that masters physical tasks.

Advanced opportunity for AI Data Trainers. Capture high-quality video data of household activities to train cutting-edge robotics models.

Join Alignerr as a Video Research Specialist. Record everyday tasks like cooking and cleaning to help AI research teams automate the tedious parts of life.

Help build the future of robotics! Record household tasks to train AI models that will eventually do your chores for you.

Lead the development of advanced reasoning traces for LLMs, applying senior-level architectural insights to ensure reliable model decision-making.

Train advanced LLMs by capturing step-by-step reasoning and tool use to solve real-world tasks reliably.

Lead the development of advanced reasoning traces for LLMs, applying senior-level architectural insights to ensure reliable model decision-making.

Remote contract for PhDs in Physics to test AI performance. Develop step-by-step solutions for advanced mechanics, thermodynamics and electromagnetism.

Remote contract for PhDs in Chemistry or ChemE. Help fine-tune AI models by designing advanced problems and evaluating accuracy.

Remote contract for PhDs in Biology or Biotech to train cutting-edge AI models. Design questions and evaluate reasoning to build better benchmarks.

Remote contract for PhDs in Mathematics or Statistics to help fine-tune LLMs. Design advanced problems and evaluate AI reasoning.

Expert role for Full Stack developers to train AI models across the entire web stack, from backend logic to frontend UI.

Role for JavaScript experts to train AI models by evaluating code correctness, efficiency, and clarity.

Advanced role for TypeScript experts to guide AI in writing type-safe, scalable, and modern web applications.

Expert role for Rust developers to optimize high-performance systems and evaluate AI-generated systems-level code.

Expert role for Python developers to evaluate AI-generated code and develop complex algorithmic solutions for leading AI research labs.

Expert role for Environmental Science Masters/PhDs to develop advanced problems in climate modeling and ecology to train AI models.

Expert role for Environmental Science Masters/PhDs to develop advanced problems in climate modeling and ecology to train AI models.

Expert role for Environmental Science Masters/PhDs to develop advanced problems in climate modeling and ecology to train AI models.

Advanced role for PhD and Masters researchers to develop and solve complex, multi-disciplinary problems to train cutting-edge AI models.

Advanced role for PhD and Masters researchers to develop and solve complex, multi-disciplinary problems to train cutting-edge AI models.

Expert role for Biology Masters/PhDs to solve advanced problems in genetics, biotech, or bioinformatics for AI training.

Expert role for Material Science Masters/PhDs to train AI models in semiconductor materials or molecular modeling.

Expert role for Material Science Masters/PhDs to train AI models in semiconductor materials or molecular modeling.

Expert role for Chemistry Masters/PhDs to design complex problems in organic, inorganic, or computational chemistry for AI.

Expert role for Mathematics Masters/PhDs to enhance AI reasoning in algebra, calculus, statistics, or discrete math.

Hiring professional voice actors for in-person studio recording sessions to improve AI speech understanding.

Hiring professional voice actors for in-person studio recording sessions to improve AI speech understanding.

Hiring professional voice actors for in-person studio recording sessions to improve AI speech understanding.

Hiring professional voice actors for in-person studio recording sessions to improve AI speech understanding.

Hiring professional voice actors for in-person studio recording sessions to improve AI speech understanding.

Hiring professional voice actors for in-person studio recording sessions to improve AI speech understanding.

Hiring professional voice actors for in-person studio recording sessions to improve AI speech understanding.

Hiring professional voice actors for in-person studio recording sessions to improve AI speech understanding.

Hiring professional voice actors for in-person studio recording sessions to improve AI speech understanding.

Hiring professional voice actors for in-person studio recording sessions to improve AI speech understanding.

Hiring professional voice actors for in-person studio recording sessions to improve AI speech understanding.

Hiring professional voice actors for in-person studio recording sessions to improve AI speech understanding.

Hiring professional voice actors for in-person studio recording sessions to improve AI speech understanding.

Full-stack engineer building AI data pipelines, annotation tooling, and evaluation infrastructure using C# for leading AI labs.

Full-stack engineer building AI data pipelines, annotation tooling, and evaluation infrastructure using C# for leading AI labs.

Senior full-stack engineer building AI data pipelines, annotation tooling, and evaluation infrastructure using C# for leading AI labs.

Senior full-stack engineer building AI data pipelines, annotation tooling, and evaluation infrastructure using C++ for leading AI labs.

Senior full-stack engineer building AI data pipelines, annotation tooling, and evaluation infrastructure using C++ for leading AI labs.

Full-stack engineer building AI data pipelines, annotation tooling, and evaluation infrastructure using Rust for leading AI labs.

Native Chinese speakers with teaching experience needed to evaluate learner speech and improve AI models.

Native French speakers with teaching experience needed to evaluate learner speech and improve AI models.

Native Italian speakers with teaching experience needed to evaluate learner speech and improve AI models.

Native Japanese speakers with teaching experience needed to evaluate learner speech and improve AI models.

Native Korean speakers with teaching experience needed to evaluate learner speech and improve AI models.

Native Portuguese speakers with teaching experience needed to evaluate learner speech and improve AI models.

Senior systems engineer building AI data pipelines, annotation tooling, and evaluation infrastructure using Go, Rust, Python, or C++.

Evaluate cloud architectures, IAM models, and security controls for risk.

Write and formalize advanced mathematical proofs in Lean for cutting-edge AI research. Ideal for mathematicians passionate about formal verification.

Evaluate SOC processes, detection quality, and response playbooks to strengthen security operations and readiness.

Evaluate SOC processes, detection quality, and response playbooks to strengthen security operations and readiness.

Review identity workflows, authentication logic, and access-control systems.

Conduct offensive security testing, identify vulnerabilities, and document exploits.

Assess adversary tactics, exploitation chains, and system vulnerabilities.

Analyze clinical datasets, identify outcome drivers, and generate structured insights.

Evaluate clinical workflows, data models, EMR systems, and decision-support logic.

Review clinical trial design, endpoints, and study results for methodological quality.

Analyze epidemiological models, datasets, and drivers of population-level trends.

Review derivatives exposure, hedging structures, and scenario-based risk outcomes.

Assess credit risk models, PD/LGD/EAD logic, and regulatory-aligned frameworks.

Analyze and validate algorithmic trading logic, execution flow, and strategy performance.

Build and evaluate quantitative models to improve forecasting and optimization.

We are seeking professionals and advanced students in cinematography to join the Aspect Project.

Break scenes into beats and summarize camera movement, framing, pacing, and mood in clear structured text.

Describe video shots with precise cinematographic language to aid AI training, detailing composition, movement, framing, and visual intent.

Translate video scenes into clear, expressive prompts that describe narrative, visuals, camera perspective, and emotional tone.

Break scenes into beats and summarize camera movement, framing, pacing, and mood in clear structured text.

Support trading operations by reviewing workflows, validating trades, and summarizing market mechanics.

Create, validate, and structure accounting datasets from financial statements and ledgers, ensuring accuracy and consistency.

Review predictive models and quantitative data, validate forecasting assumptions, and summarize expected trends.

Analyze financial statements and datasets, validate key metrics, and summarize insights for recurring evaluations.

Analyze company performance drivers, competitive positioning, and macro trends to support strategic investment decision-making.

Analyze macroeconomic data, market trends, and regulatory commentary to produce structured summaries and support modeling workflows.

Review and validate bilingual financial data and produce structured summaries using Spanish fluency.

Conduct research across equities, macro indicators, industry trends, and company disclosures, translating information into concise summaries.

Support financial analytics by reviewing datasets, validating models, and producing structured summaries to aid decision-making.

Evaluate portfolio construction, allocation reasoning, and risk approaches to support investment analysis quality.

Provide actionable insights from social data.

Create growth-focused content that drives engagement.

Provide high-quality labels on clinical and research datasets to support medical AI and data quality efforts.

Review and annotate diagnoses, procedures, and clinical chart elements to help train AI on real EHR data.

Assess and forecast major event outcomes. Share reasoning, generating accurate probability estimates and insights to improve AI models.

Review retail-investor behavior and label trading data to support financial AI models.

Analyze retail trading behavior and prediction-market signals. Evaluate events, assign probabilities, and label data to support financial AI research.

Use your aviation experience to review real pilot-to-tower audio and help AI understand real-world flight communications.

Annotate ATC scenarios and support system training.

Alignerr teams up with top AI labs to build smarter financial reasoning. We’re looking for analysts who can spot errors, refine logic, and help shape AI models.

Seeking aviation professionals with strong experience in ATC communications to join a long-term transcription project.

Seeking experienced Audio Engineers who can deliver high-quality audio production work efficiently.

Seeking Voice Acting Experts to create and refine high-quality recordings, ensuring accuracy, clarity, and naturalness.

Seeking generalist Statistics Reasoning Experts to create and refine high-quality questions in causal inference and experimental design.

Seeking expert DevOps and IaC experts to create, review, and refine high-quality infrastructure and automation challenges.

Seeking expert SQL developers to create, review, and refine high-quality database query problems and solutions.

Seeking Voice Acting Experts to create and refine high-quality recordings, ensuring accuracy, clarity, and naturalness.

Seeking Voice Acting Experts to create and refine high-quality recordings, ensuring accuracy, clarity, and naturalness.

Seeking backend development experts to create, review, and refine high-quality UI coding problems and solutions.

Seeking generalist Java Coding Experts to create, review, and refine high-quality coding problems and solutions.

Seeking PhD-level Chemists to develop, review, and refine advanced questions across specialized areas of chemistry.

Seeking generalist Chemistry Reasoning Experts to create and refine high-quality questions across a broad range of Chemistry topics.

Seeking PhD-level Biologists to develop, review, and refine advanced questions across specialized areas of biology.

Seeking generalist Biology Reasoning Experts to create and refine high-quality questions across a broad range of biological topics.

Seeking PhD-level Mathematician to develop, review, and refine advanced questions in causal inference and experimental design.

Expert review of nuclear engineering data. 4+ years experience required.

Label medical imaging data. Requires 4+ years professional experience.

Pilots, Flight Engineers, and Airfield Ops needed for AI data review.

Construction experts needed to train industrial AI models.

Farmers, Ranchers, and Ag Technicians needed for AI training.

Logisticians and Industrial Production Managers needed.

Travel agents and clerks needed to train travel-planning AI.

High-paying role for MDs/Postdocs to train medical AI.

Pharmacists and PhDs needed for drug-related AI training.

Registered Nurses (RN) needed for healthcare data labeling.

Train AI on advanced behavioral science concepts.

Apply psychology expertise to AI model training.

Solve complex algorithms and evaluate code generation.

Review code and debug AI-generated scripts.

Train generative image models. High pay for all degrees.

Full-stack web development expertise needed.

Data science and analysis for AI model improvement.

Advanced physics reasoning.

Complex mathematical problem solving.

Molecular and cellular biology expertise.

Chemical analysis and research.

Structural and civil engineering analysis.

Advanced financial modeling and economics.

Financial analysis and reporting.

General business and administration expertise.

Music and audio production expertise.

Music theory and composition.

Performing arts expertise.

Entry level data labeling and review.

Red-teaming and safety testing for AI models.

High-level coding expertise required for advanced AI evaluation and training.

Review diagnostic outputs for accuracy. High impact role for medical professionals.

Review and validate documentation resources for caregivers.

Author new documentation and guides for caregiver resources.

Expert review of therapeutic service content and data.

Write and structure content regarding therapeutic services.

Native-level proficiency required for AI language model training.

Subject matter expert on soccer for sports-related AI queries.

Financial sales experts needed for domain-specific AI training.

B2B sales expertise required for business model evaluation.

Licensed pharmacists needed for medical data verification.

PM methodology experts needed for business logic training.

Finance experts needed for wealth management AI training.

Licensed attorneys needed for legal reasoning tasks.

Experienced operations managers for business process AI.

Corporate finance experts needed for high-level evaluation.

Investment analysts needed for market data interpretation.

Regulatory and compliance experts needed.

Advanced subject matter experts across all STEM fields.

Expertise in maintaining major open source repositories required.

Specialized review of autism care documentation and resources.

Authoring guidance materials for non-medical care contexts.

Legal expert needed to review special needs law content.

Authoring legal content regarding special needs law.

Review insurance documentation for accuracy and compliance.

Review educational materials for curriculum alignment.

Create content for special education curriculums.

Analyze real estate market data and financial models.

Public policy analysis for civic AI models.

Analyze climate data sets for environmental AI training.

Geographic Information Systems expertise needed.

High-level clinical research evaluation.

JD holders needed for advanced legal AI training.

Voice actors needed for accent-specific data collection.

Voice actors needed for New England accent data.

Voice actors needed for General American accent data.

Machine Learning expertise needed for LLM task creation.

Top-tier management consultants needed for strategy evaluation.

Fluent Polish/English speakers needed for translation/RLHF.

Fluent Chinese/English speakers needed for translation/RLHF.

Fluent Russian/English speakers needed for translation/RLHF.

Fluent Arabic/English speakers needed for translation/RLHF.

Fluent Italian/English speakers needed for translation/RLHF.

Fluent French/English speakers needed for translation/RLHF.

Fluent Portuguese/English speakers needed for translation/RLHF.

Fluent Spanish/English speakers needed for translation/RLHF.

Fluent Korean/English speakers needed for translation/RLHF.

Fluent Japanese/English speakers needed for translation/RLHF.

History and Humanities experts needed for fact-checking.

Experienced academic researchers needed for validation tasks.

Create and review educational content.

Advanced medical degrees (MD, PharmD, PhD) required.

Legal specialists needed for contract and case law review.

Evaluate narrative and thematic comprehension for AI models.

Investment banking, PE, and equity research expertise needed.

DBAs needed for SQL/NoSQL database management training.

Senior residents needed for complex medical case review.

Medical fellows needed for specialized medical training.

Basketball subject matter expert for sports AI.

Biology background required for scientific data labeling.

Advanced engineering problem solving capabilities required.

Advanced biology knowledge required for model training.

Advanced astronomy knowledge required for scientific AI.

Advanced chemistry knowledge needed for molecular modeling.

Board certified dermatologists in Mexico needed.

Data science expertise for AI model improvement.

ML expertise needed for model evaluation.

Advanced physics reasoning and problem solving.

Administrative operations management expertise.

News analysis and journalistic integrity evaluation.

Social work expertise for human services AI.

Professional editing for grammar and style evaluation.

Recreation and leisure activity planning expertise.

Customer service and transaction handling expertise.

Procurement and purchasing strategy expertise.

High quality customer interaction and support expertise.

Office management and staff supervision expertise.

Law enforcement supervision expertise.

Manufacturing and production line supervision expertise.

Industrial engineering and optimization expertise.

Healthcare administration and management expertise.

Sales strategy and team leadership expertise.

AV equipment operation and technical support.

High-end customer service and hospitality expertise.

Chemistry background required for scientific data labeling.

PhD level computer science expertise required.

PhD level engineering expertise required.

PhD level chemistry expertise required.

Supply chain and procurement strategy expertise.

PhD level biology expertise required.

Advanced biology knowledge for scientific model training.

Advanced chemistry knowledge for scientific model training.

Advanced physics knowledge for scientific model training.

Mathematical reasoning and problem solving expertise.

Specialized coding expertise in Uiua language.

Investment strategy and financial service expertise.

Advanced economic theory and modeling expertise.

Business consulting frameworks and strategy.

General machine learning engineering expertise.

High level finance expertise for advanced model training.

UX/UI design principles and product thinking.

Software development and engineering best practices.

Train AI models with advanced accounting knowledge. Requires expertise in GAAP, IFRS, and financial reporting.

Expert biology support for AI training. Involves verifying scientific data and generating expert-level responses.

Chemistry subject matter experts needed to improve AI logic in chemical reactions and organic chemistry.

Civil Engineering experts needed to evaluate complex engineering problems for AI models.

Environmental science experts needed for climate and earth science data evaluation.

Economists needed to train AI on macro/microeconomic theories and models.

Electrical Engineering experts needed to validate circuit design and signal processing data.

Specialized Ophthalmology experts needed for medical AI training and verification.

Physics experts needed to help AI understand complex physical laws and calculations.

Finance professionals needed to improve AI accuracy in financial markets and analysis.

Dental professionals needed to review and author content related to dentistry.

Industrial Engineers needed for optimization and systems engineering data training.

Mechanical Engineers needed for mechanics, thermodynamics, and robotics AI training.

Generalist role involving data labeling and annotation for various AI projects.

Review and critique AI-generated content for accuracy, tone, and safety.

High-proficiency English writers needed to evaluate grammar, style, and coherence.

Native-level Egyptian Arabic writers needed for language model training.

US-based Egyptian Arabic writers needed for language model training.

Danish speakers with STEM backgrounds needed for technical writing and review.

Dutch speakers with STEM backgrounds needed for technical writing and review.

Finnish speakers with STEM backgrounds needed for technical writing and review.

Native-level Gulf Arabic writers needed for language model training.

Native-level Hijazi Arabic writers needed for language model training.

Traditional Chinese (Hong Kong) speakers with STEM backgrounds needed.

Native-level Iraqi Arabic writers needed for language model training.

Native-level Levantine Arabic writers needed for language model training.

Malay speakers with STEM backgrounds needed for technical writing and review.

Native-level Najdi Arabic writers needed for language model training.

Norwegian speakers with STEM backgrounds needed for technical writing and review.

Malay speakers with STEM backgrounds needed (Native title listing).

Polish speakers with STEM backgrounds needed for technical writing and review.

Flemish speakers with STEM backgrounds needed for technical writing and review.

Swedish speakers with STEM backgrounds needed for technical writing and review.

Thai speakers with STEM backgrounds needed for technical writing and review.

Thai speakers with STEM backgrounds needed (Native title listing).

Traditional Chinese (Hong Kong) writers needed (Native title listing).

Experienced coders in Latin America needed for code generation and RLHF.

Software engineers focused on debugging and code quality for AI models.