Looking for Translation & Localization work connected to AI training? OpenTrain is the hiring organization for these roles, and candidates apply through OpenTrain. OpenTrain may place or refer successful candidates to the client whose project they will support. This work applies language expertise to the examples and evaluations used by AI systems. Review each live posting to understand what a particular opportunity involves.
Join OpenTrain as a Finnish Language Quality Reviewer to evaluate and improve AI-generated Finnish text, produce gold-standard reference answers, and compare model outputs. Remote contractor role paid up to $50/hr with a Finland hiring focus and 20+ hours/week.
Posted Jul 8, 2026
Join OpenTrain as a Filipino/Tagalog AI Training QA Lead to oversee Filipino-language training quality—remote contractor work at $25/hr, 20+ hours/week, reviewing model outputs, coaching trainers, and maintaining localization-style guides.
Posted Jul 8, 2026
Join OpenTrain to review and improve AI-generated Filipino/Tagalog content, create gold-standard answers, and deliver precise written feedback. Remote contractor role for applicants in the Philippines, 20+ hrs/week, $20/hr.
Posted Jul 8, 2026
Lead Estonian-language quality assurance for AI training projects: review model outputs and trainer work, give rubric-based feedback, and help scale QA processes. Remote contractor role (20+ hrs/week) paying up to $40/hour for Estonia-based contributors.
Posted Jul 8, 2026
Lead Dutch-language QA for AI training projects: review AI-generated Dutch text and trainer submissions, provide rubric-based feedback, and help onboard and align contributors. Contract, remote (Netherlands only), 20+ hrs/week at $50/hr.
Posted Jul 8, 2026
Join OpenTrain to review and improve AI-generated Dutch content: create gold-standard answers, rate outputs, and provide detailed feedback on grammar, tone, cultural fit, and factual accuracy. Remote contractor role for NL/BE, 20+ hrs/week, up to $45/hr.
Posted Jul 8, 2026
Join OpenTrain to review and improve Danish-language AI outputs as a remote contractor—20+ hours/week at $50/hr. Use your Danish and English expertise to write expert answers, evaluate model responses, and provide clear feedback that helps models learn.
Posted Jul 8, 2026
Lead quality assurance for AI-generated Simplified Chinese content for Mainland China projects, providing written feedback, training support, and documentation while working remotely as a contractor at up to $35/hr. This role requires native-level Simplified Chinese judgment, strong English, and 20+
Posted Jul 8, 2026
Lead QA for Traditional Chinese AI training focused on Hong Kong Cantonese usage — review model outputs, evaluate trainer work, maintain style guides, and coach remote contributors. Part-time contractor role (20+ hrs/week), up to $40/hr, remote within Hong Kong.
Posted Jul 8, 2026
Lead quality assurance for Assamese AI training content: review outputs, evaluate against rubrics, coach contributors, and maintain style guides. Remote contractor role (Bhutan, Bangladesh, India), ~20 hrs/week, up to $30/hr, 1–3 months.
Posted Jul 8, 2026
Join OpenTrain as a remote Assamese language reviewer: evaluate AI-generated Assamese text, write gold-standard answers, and rate responses. Contractor, part-time (20+ hrs/week), up to $15/hr — open to candidates in India, Bangladesh, and Bhutan.
Posted Jul 8, 2026
Join OpenTrain as a remote Bulgarian QA Lead reviewing AI-generated Bulgarian text, giving precise written feedback, and mentoring trainers and QAs. Part-time contractor role for candidates in Bulgaria — 20+ hrs/week at $25/hr.
Posted Jul 8, 2026
Join OpenTrain as a Bengali Quality Assurance Lead reviewing AI-generated Bengali text, coaching trainers and QAs, and maintaining style guides; remote contractor work up to $25/hr, 20+ hours/week, hiring in AE, SA, BD, and IN.
Posted Jul 8, 2026
Join OpenTrain to review AI-generated Bengali text, write gold-standard Bengali responses, and rate model outputs. Remote contractor role ~20 hrs/week for contributors in SA, AE, BD, or IN — up to $15/hr for a 1–3 month project.
Posted Jul 8, 2026
Lead Arabic QA for AI training projects as a part-time contractor (20+ hrs/week) from Egypt or Saudi Arabia. Earn $35–$40/hr reviewing Arabic model output, mentoring trainers, and maintaining style guides to keep Arabic workflows accurate, fluent, and culturally appropriate.
Posted Jul 8, 2026
Contract role evaluating and improving Latin–English AI-generated text for model training and RLHF; BA/BS required. Fixed-price project of $8,000, remote work open to candidates in the US, Canada, Europe, and Latin America.
Posted Jul 6, 2026
Remote contractor role for Vietnam-based Vietnamese language experts to evaluate and improve AI-generated Vietnamese content; up to $20/hr, ~20 hours/week for ~8 weeks, working on RLHF-style evaluation, localization, and error analysis.
Posted May 25, 2026
Join an academic research project validating and refining image–text samples of African cultural content; native fluency required. Flexible, remote contract work paid $0.29 per sample with weekly payouts and an initial 50-sample pilot per language.
Posted Apr 28, 2026
Join OpenTrain AI as a remote, part-time contractor to evaluate and localize AI-generated Chinese (Simplified) and English content; requires 5+ years' localization/translation experience, native or near-native Chinese and C1 English, 20+ hours/week, paid $17–$23/hr.
Posted Apr 3, 2026
Join OpenTrain AI as a remote, contractor AI Safety LLM Trainer reviewing Korean and English model outputs for safety, policy alignment, and red-team testing; hourly pay $28–$38 and 20+ hours/week. Use senior Trust & Safety experience to rate, analyze, and improve model behavior with clear, reproduc
Posted Apr 3, 2026
Remote, part-time contract reviewing AI outputs for safety, correctness, and cultural nuance in Japanese and English; $27–$31/hr, 20+ hours/week. Use your Trust & Safety and red-teaming experience to shape safer AI behavior across languages.
Posted Apr 3, 2026
Join OpenTrain AI to evaluate and create Japanese-localized AI training content, testing models for accuracy, bias, and cultural fit. Fully remote contractor role paying $24–$31/hr (typical $28/hr); requires native or near-native Japanese and C1-level English.
Posted Apr 3, 2026
Review and revise AI-generated French responses as a remote hourly contractor, rating outputs and producing corrected model answers; BA in linguistics/translation or a related field is required. Paid $16–$26.50/hr (typical $24/hr); worldwide and fully remote.
Posted Apr 3, 2026
Remote contractor role evaluating AI-generated content in English and Spanish; annotate safety, reasoning, and edge cases while red-teaming to detect risky outputs. Requires near-native Spanish, C1+ English, 5+ years in trust & safety or related fields, and LLM red-teaming experience.
Posted Apr 3, 2026
Join OpenTrain AI as a remote, part-time contractor reviewing and producing high-quality Arabic–English AI training content; requires a BA/BS, native Arabic, C1 English, and 3+ years of bilingual review or localization experience. 20+ hrs/week; pay $6–$12/hr.
Posted Apr 3, 2026
Work remotely as a Hebrew–English bilingual evaluator, reviewing and improving AI-generated text for accuracy, clarity, and reasoning. Part-time contractor role at $32/hr (under 20 hrs/week) for experienced translators, editors, or linguistic QA specialists.
Posted Dec 26, 2025
Part-time contract role for Korean–English localization experts based in South Korea: evaluate and improve AI-generated Korean outputs using MQM/LQA, CAT workflows, and terminology management. Up to 20 hrs/week at $27/hr.
Posted Dec 19, 2025
OpenTrain AI is hiring an experienced Japanese–English localization and LQA specialist to evaluate AI-generated translations, correct outputs, and rate responses using structured criteria. Part-time contractor (remote, worldwide) under 20 hrs/week at $30/hr.
Posted Dec 19, 2025
Part-time contractor role for Spain-based localization professionals to evaluate and improve AI-generated Spanish (Spain) outputs; $24/hr, under 20 hrs/week. Requires native/nearly native Spanish, C1+ English, 5+ years localization experience, and strong MQM/LQA and CAT-tool skills.
Posted Dec 19, 2025
OpenTrain AI seeks a Germany-based contract localization expert to evaluate and improve AI-generated German outputs. Part-time (up to 20 hrs/week) work using MQM/LQA and CAT-tool workflows at $35/hr — ideal for seasoned localization professionals.
Posted Dec 19, 2025
Translation and localization subject-matter work can support AI training and data-labeling projects in several ways. Depending on the individual posting, tasks may include translating text, reviewing translated or localized content, evaluating language quality, writing or rating model responses, or applying linguistic and cultural context when judging examples. The goal is careful human input that helps prepare or assess data used by AI systems. Responsibilities and required expertise vary by role, so candidates should inspect each live posting before deciding whether it matches their background and interests.
OpenTrain is the hiring organization for the roles available through OpenTrain, and candidates apply through OpenTrain. A successful candidate may be placed with or referred to the client whose project they will support. Because each project can have its own requirements, read the individual posting for the applicable eligibility, responsibilities, qualifications, experience, pay, hours, schedule, location rules, and client-specific conditions.
