Looking for work that applies Linguistics knowledge to artificial-intelligence development? These roles can involve preparing and reviewing language-related data, including transcriptions, translations, written responses, or evaluations. OpenTrain is the hiring organization for these roles. Candidates apply through OpenTrain, and OpenTrain may place or refer successful candidates to the client whose project they support.
Evaluate AI-generated Slovenian content, create reference answers, and help improve language models. This remote contractor role offers flexible, part-time work from Slovenia at an advertised rate of up to $25 per hour.
Posted Aug 15, 2026
Review and improve AI-generated Slovak content as a remote contractor based in Slovakia. Evaluate fluency, accuracy, cultural fit, and safety while creating high-quality reference answers for language model training.
Posted Aug 15, 2026
Review and improve AI-generated Latvian content as a contract expert. Work remotely for 20+ hours per week, evaluating fluency, accuracy, cultural fit, safety, and meaning at $20 per hour.
Posted Aug 15, 2026
Review and improve AI-generated Estonian content as a language evaluator. Work remotely for $35 per hour, contributing expert feedback, reference answers, and quality ratings to help improve AI systems.
Posted Aug 15, 2026
Evaluate Hebrew speech and model audio outputs for AI training work using detailed rubrics and language expertise. This flexible remote contractor role offers 20+ hours per week at $30–$65 per hour.
Posted Aug 14, 2026
Evaluate AI-generated Indonesian speech for pronunciation, fluency, cultural appropriateness, and naturalness. This remote contract role offers worldwide applicants 20+ hours per week at $60–$65 per hour.
Posted Aug 14, 2026
Evaluate AI-generated Dutch speech for fluency, pronunciation, grammar, and authenticity in a remote contractor role paying $30–$65 per hour, with 20+ hours per week.
Posted Aug 14, 2026
Evaluate Italian audio for nativeness, fluency, pronunciation, and intonation while helping improve AI speech systems. This remote contractor role offers flexible work at $30–$65 per hour.
Posted Aug 14, 2026
Review Bengali audio and AI-generated speech for nativeness, fluency, pronunciation, and intonation. This remote contractor role offers flexible part-time work at $30-$65 per hour for native-level Bengali speakers.
Posted Aug 14, 2026
Evaluate Russian speech and AI-generated audio for pronunciation, intonation, fluency, and authenticity. This remote contractor role offers flexible work of 20+ hours per week at $30–$65 per hour.
Posted Aug 14, 2026
Evaluate Tamil audio for nativeness, fluency, pronunciation, and intonation while helping improve AI systems that understand and generate Tamil. Remote contractors can work 20+ hours per week at $30–$65 per hour.
Posted Aug 14, 2026
Evaluate Turkish audio for nativeness, fluency, pronunciation, and intonation while helping improve AI language systems. This flexible remote contractor role offers $30–$65 USD per hour and requires 20+ hours weekly.
Posted Aug 14, 2026
Review Polish audio for nativeness, fluency, pronunciation, and intonation while explaining nuanced language judgments in English. This remote contractor role offers $30-$65 per hour and requires 20+ hours per week.
Posted Aug 14, 2026
Review Vietnamese speech and model-generated audio remotely, evaluating fluency, pronunciation, intonation, and linguistic authenticity. Earn $30–$65 per hour on flexible contractor assignments of 20+ hours per week.
Posted Aug 14, 2026
Record Japanese speech and vehicle sounds for an audio data project supporting next-generation AI. This remote contractor role is open to Japan- and U.S.-based professionals and pays $30–$65 per hour for under 20 hours weekly.
Posted Aug 13, 2026
Evaluate AI-generated lyrics for quality, originality, cultural authenticity, and similarity to published songs. Use your native Dutch fluency and music expertise in flexible, remote work paying $28–$60 per hour.
Posted Aug 13, 2026
Apply your U.S. English and linguistics expertise to evaluate human–AI conversations, identify subtle language issues, and improve next-generation language models at $40–$50 per hour.
Posted Aug 12, 2026
Use your expert U.S. English and linguistics skills to evaluate large language model conversations, identify subtle language issues, and deliver actionable feedback. Remote contractor work pays $40–$50 per hour.
Posted Aug 12, 2026
Help improve AI language systems by evaluating, generating, translating, and localizing Korean content. This remote contractor role offers flexible part-time work at $65-$98 per hour for Korean-English language professionals.
Posted Aug 11, 2026
Support AI training by accurately transcribing and reviewing Japanese-English audio and written materials. This remote, part-time contractor role offers flexible work at $65-$98 per hour for language professionals with strong bilingual skills.
Posted Aug 11, 2026
Use native German fluency and phonetic expertise to record audio, annotate speech, and evaluate AI-generated language outputs. This remote contractor role offers flexible part-time work paying $30–$65 per hour.
Posted Aug 7, 2026
Evaluate Latin American Spanish audio recordings by comparing pronunciation, clarity, fluency, naturalness, accent, and overall quality. This remote, part-time contract project offers flexible work for fluent or native speakers in 11 Latin American countries.
Posted Aug 7, 2026
Create high-quality French and English speech data for AI systems through audio recording, precise transcription, metadata tagging, and quality review. This part-time contractor role offers 20+ hours per week at $10–$25 per hour.
Posted Aug 5, 2026
Create Canadian French and English audio data for AI training through recording, transcription, linguistic annotation, metadata tagging, and quality review. This remote contractor role is open to contributors in Canada and offers flexible work at 20+ hours per week.
Posted Aug 5, 2026
Review and correct Spanish (Spain) machine-generated transcriptions, add metadata, and improve language datasets used to train next-generation AI. Work remotely with flexible hours at $10–$20 per hour.
Posted Aug 4, 2026
Short-term remote contract for a bilingual French/English analyst to create, label, and evaluate analytical Q&A that improve large language models; part-time (20+ hrs/week) with requirements to overlap US hours and potential extension. Entry-level friendly for strong analytical writers.
Posted Jul 29, 2026
Short contract for a bilingual (German/English) reviewer to label and create analytical text scenarios that improve LLM reasoning. One-week, 40 hrs/week remote role with required daily overlap to UTC-8; immediate start.
Posted Jul 22, 2026
Join OpenTrain as a remote Hebrew Language Expert translating, localizing, and QAing Hebrew text for AI training. Contract, part-time role (20+ hrs/week), paid hourly up to $30/hr; native or near-native Hebrew and professional English required.
Posted Jul 22, 2026
Join OpenTrain AI as a Hindi Language Expert to translate, proofread, localize, and evaluate Hindi content across digital, print, and audio. Remote contractors in the US or Canada work 20+ hours/week with pay at $10–$30 USD per hour.
Posted Jul 22, 2026
Join OpenTrain as a Swedish Language Expert to translate, transcreate, and review Swedish content that helps train AI systems. Flexible part-time contractor work (≈20 hrs/week) paying $10–$30/hr, remote for contributors in the US and Canada.
Posted Jul 22, 2026
Linguistics subject-matter expertise can contribute to AI-training and data-labeling work in several ways. Depending on the individual posting, responsibilities may include annotating language data, transcribing or recording audio, translating text, writing or rating model responses, evaluating search results, or applying language knowledge when reviewing examples for artificial-intelligence systems. Read each live posting carefully for its specific responsibilities, qualifications, eligibility, and other requirements.
OpenTrain is the hiring organization for roles involving Linguistics expertise, and candidates apply through OpenTrain. OpenTrain may place or refer successful candidates to the client whose project they will support. Since project requirements can differ, review the individual live posting for the details that apply to the role you are considering.
