Put your English skills to work in remote AI training and data labeling roles.
Evaluate how well LLMs solve real software engineering tasks using Ruby and open-source codebases. This remote contractor role requires 20 or more hours weekly and four hours of PST overlap.
Posted Jul 20, 2026
Review and improve large language model performance on advanced mathematics, proofs, Python tasks, and Lean verification. This remote contractor role requires at least 20 hours per week, including daily Pacific Time overlap.
Posted Jul 20, 2026
Review Catalan AI training content and trainer QA work for accuracy, fluency, grammar, tone, and cultural fit. Earn $36 per hour while working 20+ hours weekly from France or Spain.
Posted Jul 17, 2026
Review and improve AI-generated Catalan content for grammar, accuracy, tone, cultural fit, and safety. This remote contractor role pays $25 per hour, requires 20+ hours weekly, and is open to candidates in France and Spain.
Posted Jul 17, 2026
Review and benchmark AI-generated software on a remote, one-month US contractor assignment. Use your software engineering experience to test code, assess explanations, and improve coding evaluation standards.
Posted Jul 17, 2026
Assess how Gemini uses personal context in multi-turn conversations, then compare and explain model responses. This three-month contractor role requires English, at least 20 hours per week, and four hours of PST overlap.
Posted Jul 17, 2026
Analyze public datasets, interpret JSON data, and turn findings into clear technical documentation for AI research and data work. This remote contract requires 20 or more hours per week and strong English communication.
Posted Jul 17, 2026
Review and improve AI-generated C and C++ code, solve difficult programming problems, and help build backend components for language model training. This contract role requires 20 or more hours each week and strong English communication.
Posted Jul 17, 2026
Create, research, summarize, and review English content that helps language models produce clearer and more accurate text. This remote contractor role is open worldwide and requires 20+ hours per week.
Posted Jul 17, 2026
Review Tagalog and English content, answer analytical questions, research claims, and give detailed feedback that helps improve AI models. This remote contractor role requires 20+ hours per week and is open worldwide.
Posted Jul 17, 2026
Review Malay and English language model responses, validate claims, solve reasoning tasks, and write detailed feedback. This remote contractor role requires 20+ hours per week.
Posted Jul 17, 2026
Help improve language models through Hebrew and English research, summarization, reasoning questions, and detailed feedback. This remote contractor role requires 20+ hours weekly and accepts entry-level applicants with strong analytical skills.
Posted Jul 17, 2026
Use Turkish and English to analyze content, answer reasoning questions, and create clear feedback that helps improve language models. This remote contractor role requires 20+ hours per week and welcomes entry-level applicants.
Posted Jul 17, 2026
Help improve language models by researching claims, solving reasoning tasks, summarizing content, and reviewing answers in English and Swedish. This remote contract requires at least 20 hours per week.
Posted Jul 17, 2026
Review and improve large language model content in English and Danish through research, analytical questions, summaries, and detailed feedback. This remote contractor role requires 20 or more hours per week.
Posted Jul 17, 2026
Evaluate Korean and English language model answers through research, logic problems, content analysis, and detailed feedback. This remote contract role requires at least 20 hours per week.
Posted Jul 17, 2026
Analyze Japanese and English content to improve large language models through research, question answering, scenario creation, and detailed feedback. This remote contractor role requires 20+ hours per week and strong analytical writing skills.
Posted Jul 17, 2026
Work remotely as a Dutch and English LLM Analyst, answering analytical questions, checking claims, and giving detailed feedback to improve AI models. This part-time contractor role requires 20 or more hours each week.
Posted Jul 17, 2026
Review Arabic and English content, test language model reasoning, validate answers, and write detailed feedback. This remote contractor role requires 20+ hours weekly and strong Arabic and English skills.
Posted Jul 17, 2026
Review Italian and English content for large language models, validate claims, answer reasoning questions, and write clear feedback. This remote contractor role offers flexible hours with a 40-hour weekly commitment and Italian-English fluency required.
Posted Jul 17, 2026
Evaluate written content and analytical questions in German and English to help improve large language models. Research claims, check answers, create training scenarios, and write clear feedback remotely for 20+ hours per week.
Posted Jul 17, 2026
Evaluate French-language AI responses through research, reasoning, summaries, and detailed feedback. This remote contractor role requires English and French, a reliable computer, and 20 or more hours each week.
Posted Jul 17, 2026
Evaluate Chinese and English content for large language models by checking claims, solving analytical questions, and writing clear feedback. This remote contractor role requires at least 20 hours per week and flexible overlap with US Pacific time.
Posted Jul 17, 2026
Review images and short videos to label subjects, actions, emotions, relationships, and scene changes for AI training. This entry-level contract role is open worldwide and requires English and 20+ hours per week.
Posted Jul 17, 2026
Review and improve AI-generated Go code for correctness, efficiency, and reliability. This worldwide contractor role requires 20+ hours per week, strong Go skills, and at least 3 years of software engineering experience.
Posted Jul 17, 2026
Create difficult physics problems, detailed solutions, and evaluation benchmarks for large language models. This expert contract role is open worldwide, requires strong physics and graduate-level STEM experience, and offers 20+ hours per week.
Posted Jul 17, 2026
Evaluate how language models work with real software repositories, from GitHub issue triage to local testing and bug-fixing tasks. This contract role needs strong Go skills, 3+ years of engineering experience, and 20+ hours each week.
Posted Jul 17, 2026
Evaluate how well large language models solve real C++ software problems. Build code tasks from open-source projects, test repositories locally, and work remotely for 20 or more hours each week.
Posted Jul 17, 2026
Help evaluate advanced Biology language models by creating difficult problems, solving them carefully, and writing clear feedback. This part-time contract role is open worldwide to English-speaking Biology experts.
Posted Jul 17, 2026
Create, solve, and explain advanced chemistry problems used to train AI models. This remote contractor role requires deep chemistry knowledge, clear reasoning, and at least 20 hours per week.
Posted Jul 17, 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.
