Browse AI Training Jobs

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

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.

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.

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

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

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

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

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

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.

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

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

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

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.

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

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.

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

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

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.

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

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

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

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

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

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

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

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

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

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.

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

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.

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

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.

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

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.

Create growth-focused content that drives engagement.

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

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

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

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.

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

Provide actionable insights from social data.

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.

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.

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.

Annotate ATC scenarios and support system training.

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.

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

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

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

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.