Put your English skills to work in remote AI training and data labeling roles.
Design and solve difficult physics problems that test large language models, then write clear solutions and feedback. This remote contractor role needs strong physics knowledge, excellent English, and at least 20 hours each week.
Posted Jul 17, 2026
Build Java backend components and help evaluate, fine-tune, and improve large language models. This remote contractor role requires 20+ hours per week, strong English, and solid software development skills.
Posted Jul 17, 2026
Build JavaScript and TypeScript code, evaluate AI model responses, create fine-tuning datasets, and support human feedback training. This remote contractor role runs for one month with 20, 30, or 40 hours per week.
Posted Jul 17, 2026
Help train and evaluate AI coding models with Python, JavaScript or TypeScript, response ranking, dataset creation, and RLHF. This worldwide contractor role requires 20+ hours per week and strong English.
Posted Jul 17, 2026
Create and review board game reasoning tasks, assess AI answers, and build prompts and rubrics for evaluation datasets. This contract role is worldwide, requires English, and calls for 20 or more hours each week.
Posted Jul 16, 2026
Analyze machine learning data, model outputs, evaluation metrics, and benchmark failures using Python and SQL. This remote contractor role requires 20 hours per week and is open in 10 countries.
Posted Jul 16, 2026
Work on benchmark-driven evaluation tasks across real machine learning codebases. Build and debug training, evaluation, and inference pipelines as a remote contractor for at least 20 hours per week.
Posted Jul 16, 2026
Build and validate Python data pipelines and evaluation tasks for AI benchmarks. This part-time contract requires 20+ hours weekly, 4 hours of daily PST overlap, and 3+ years of data-focused experience.
Posted Jul 16, 2026
Create and evaluate Russian and English training data for large language models. Research claims, write reasoning tasks, and explain answers while working 20 or more hours each week with US Pacific time overlap.
Posted Jul 16, 2026
Review Finnish and English content, test AI reasoning, and give detailed feedback in a remote one-month contractor assignment. Availability of 20 or more hours weekly is required, with up to 40 hours preferred.
Posted Jul 16, 2026
Review and improve AI-generated code, create coding datasets, and build tools that verify software solutions. This flexible contractor role is open to experienced engineers in the US, Canada, and selected Western European countries.
Posted Jul 16, 2026
Evaluate finance-focused AI model responses, find weaknesses, and create rubrics for tasks such as investment analysis and M&A assessment. This US contract role pays $100 per hour and requires 20+ hours per week.
Posted Jul 16, 2026
Evaluate how language models handle real Rust software problems by analyzing repositories, testing bug fixes, and reviewing code quality. This part-time contract requires 20+ hours per week and strong Rust experience.
Posted Jul 16, 2026
Use Python, Git, and Docker to test real software projects and evaluate how well language models fix bugs. This contractor role requires 20+ hours weekly and is open to English speakers in nine countries.
Posted Jul 16, 2026
Review and improve AI-generated code across major programming languages, from design through production operations. This flexible contractor role requires strong software engineering experience and partial PST availability.
Posted Jul 16, 2026
Review real open-source codebases, test bug-fixing tasks, and assess how large language models perform on software engineering problems. This remote contractor role requires 20+ hours per week and strong programming skills.
Posted Jul 16, 2026
Create and review mathematical reasoning content that helps language models solve problems more accurately. This remote contract role suits strong English writers with algebra, geometry, trigonometry, and calculus skills.
Posted Jul 16, 2026
Evaluate AI model responses, write Python solutions, and create training data for a one-month remote contractor assignment. You need at least three years of strong Python experience and must commit to 20, 30, or 40 hours per week.
Posted Jul 16, 2026
Evaluate AI models, rank responses, build fine-tuning datasets, and analyze public data using Python. This remote contractor role offers 20, 30, or 40 hours per week with Pacific Time overlap.
Posted Jul 16, 2026
Evaluate AI-generated responses in Catalan and English for accuracy, reasoning, language quality, and bias. This Spain-based contractor role pays $26 per hour and requires 20+ hours weekly.
Posted Jul 16, 2026
Review and compare AI-generated Italian responses, correct subtle language and reasoning errors, and write expert content when needed. This remote contractor role is for Italy-based candidates with native or near-native Italian and C1 English.
Posted Jul 10, 2026
Lead quality review for Vietnamese AI training content and trainer submissions at $25 per hour. Provide language feedback, maintain project guidance, and support remote contributors for 20 or more hours each week.
Posted Jul 9, 2026
Lead quality reviews for Telugu AI training projects, giving feedback to trainers and checking language, meaning, tone, and cultural fit. This remote contractor role offers up to $25 per hour and requires 20+ hours weekly in India, the United States, or the UAE.
Posted Jul 9, 2026
Review and improve AI-generated Telugu content, compare model responses, and write reference answers and feedback. This contractor role pays $20 per hour and requires 20+ hours each week.
Posted Jul 9, 2026
Use your social media expertise to create strong posts and strategy notes, then rate AI responses for quality, platform fit, safety, and brand voice. This contract role pays $30-$55 per hour and requires 20+ hours weekly.
Posted Jul 9, 2026
Review and rank AI-generated radiology responses, write expert imaging content, and assess clinical safety. This contractor role pays $50-$120 per hour and requires 20+ hours weekly.
Posted Jul 9, 2026
Use advanced physics knowledge to review AI answers, find errors, rank reasoning, and write model solutions. This contract role pays $30-$70 per hour and requires 20+ hours weekly.
Posted Jul 9, 2026
Review AI-generated legal support work, rate legal reasoning, and create prompts, templates, checklists, and research summaries. This remote contractor role pays $20-$50 per hour and requires four or more years of paralegal or legal assistant experience.
Posted Jul 9, 2026
Review and improve AI-generated clinical responses for accuracy, safety, diagnosis, treatment planning, and medical reasoning. This contractor role pays $150 per hour and requires 20+ hours per week.
Posted Jul 9, 2026
Review Taiwan-focused AI training content for accuracy, fluency, cultural fit, and rubric compliance at $45 per hour. Lead quality feedback, documentation, and contributor training with 20+ hours per week.
Posted Jul 9, 2026
Work that lists English as a requirement can involve preparing and reviewing material for AI systems. Depending on the individual role, tasks may include labeling images or other data, writing or rating model responses, evaluating search results, transcribing or recording audio, translating text, reviewing code, or applying subject-matter knowledge. The individual posting determines how English is used, the required fluency level, and the responsibilities.
OpenTrain is the hiring organization for roles on OpenTrain that list English as a working-language requirement. Candidates apply through OpenTrain. OpenTrain may place or refer successful candidates to the client whose project they will support. The individual live posting is the source of truth for eligibility, responsibilities, and other role-specific details.
