Use your Linguistics expertise to train and evaluate AI models.
Help train AI in Arabic by rating model responses and writing prompts in Modern Standard and colloquial Arabic. This expert contract role pays $15 to $50 per hour and is open worldwide.
Posted Nov 14, 2026
Review multi-speaker Filipino English audio, tag dialect and recording details, and correct speech-recognition transcripts. The role pays $20 to $45 per hour and is open to candidates in the Philippines.
Posted Nov 14, 2026
Review Nigerian English audio, label regional speech and recording details, and correct automatic transcripts for AI training. This remote, part-time contractor role pays $15 to $45 per hour and is open to candidates in Nigeria.
Posted Nov 14, 2026
Work remotely on South African English audio annotation, reviewing multi-speaker speech, transcripts, accents, dialects, and cultural language markers. The role pays $20 to $45 per hour and is open to candidates in listed countries.
Posted Nov 14, 2026
Work remotely from India as a Language Expert supporting Indian English audio transcription. Tag speech metadata, correct ASR transcripts, and assess regional language features for $15 to $45 per hour.
Posted Nov 14, 2026
Review multi-speaker Canadian English recordings, label audio and speaker details, and correct speech transcripts. This remote contractor role pays $20 to $45 per hour and is open to candidates in Canada.
Posted Nov 14, 2026
Review conversational audio, correct American English transcripts, and label accents, dialects, speakers, and audio quality. This United States-based contract role pays $20 to $45 per hour.
Posted Nov 13, 2026
Review multi-speaker audio, label accents and speech details, and correct speech-recognition transcripts using British English. This part-time contractor role is open in Great Britain and pays $20 to $45 per hour.
Posted Nov 13, 2026
Review and correct Welsh conversational audio transcripts for a 1,350-hour AI voice dataset. Pay is $30 to $35 per hour, with full-time weekday work from mid-November through December 31, 2026.
Posted Nov 11, 2026
Review Korean and English AI responses, annotate text, and compare long-form content to help improve AI systems. This part-time contract role suits fluent Korean and English speakers with strong attention to detail.
Posted Nov 10, 2026
Record a short script in your natural Vietnamese-influenced English accent for an AI training project. Earn $30 per hour and use a smartphone or computer with a microphone.
Posted Nov 9, 2026
Record a short script in Korean-influenced English for a one-time AI speech training project. The recording takes about 15 minutes and pays $30 per hour.
Posted Nov 9, 2026
Record a short script in a clear Gujarati-influenced English accent for an AI training project. The role pays $30 per hour and requires Gujarati and English fluency plus a device with a microphone.
Posted Nov 9, 2026
Record a provided script in a natural Latvian-influenced English accent, follow written instructions, and submit your audio file. This entry-level project pays $30 per hour and requires a smartphone or computer with a microphone.
Posted Nov 8, 2026
Record a short English script with authentic Estonian-influenced pronunciation for an AI training project. Earn $30 per hour and use a smartphone or computer with a microphone.
Posted Nov 8, 2026
Create ESL teaching scenarios, write reference answers, and assess AI responses for accuracy and teaching quality. This remote contractor role pays $35 to $70 per hour, with at least 10 flexible hours weekly.
Posted Nov 7, 2026
Write linguistic test scenarios and reference analyses, then rate AI responses for accuracy. Remote contract work pays $50 to $100 per hour and requires 20+ hours weekly.
Posted Nov 6, 2026
Review and compare French AI responses, explain your judgments, and help improve personalized AI output. This remote, asynchronous project is open to candidates in the United States and Canada and pays up to $40 per hour.
Posted Nov 5, 2026
Create linguistics problems, review AI-generated answers, and write structured feedback in a remote, part-time Germany-based contract role paying up to $65 per hour. Apply through OpenTrain, then complete the application on the hiring site.
Posted Nov 5, 2026
Create challenging linguistics problems, evaluate AI-generated responses, and write expert feedback for language model training. This flexible US-based contract role pays up to $80 per hour with no set schedule or minimum hours.
Posted Nov 5, 2026
Create challenging linguistics problems and evaluate AI-generated responses for accuracy, rigor, and real-world relevance. This remote, asynchronous project work pays up to $47 per hour and is open to candidates in India.
Posted Nov 5, 2026
Create expert-level technical scenarios, reference solutions, and grading rubrics to evaluate AI reasoning. The role pays $135 per hour and calls for 20+ hours a week.
Posted Nov 5, 2026
Review English audio and model speech for naturalness, pronunciation, fluency, and intonation as a remote part-time contractor in the United States. Pay is $30 to $65 per hour.
Posted Nov 3, 2026
Review Portuguese audio for fluency, pronunciation, intonation, and naturalness in an entry-level AI training role. Earn $30 to $65 per hour as a remote contractor in Brazil.
Posted Oct 31, 2026
Review German audio clips and model outputs for fluency, pronunciation, intonation, and naturalness. This entry-level contract role pays $30 to $65 per hour and requires professional German plus strong written English.
Posted Oct 31, 2026
Review Japanese audio clips for naturalness, fluency, pronunciation, and intonation, then explain your ratings in English. This part-time contractor role pays $30 to $65 per hour and is open across multiple countries.
Posted Oct 31, 2026
Review French audio and model speech for fluency, pronunciation, intonation, and naturalness. This remote contractor role pays $30 to $65 per hour and requires professional French fluency plus B2 English.
Posted Oct 31, 2026
Review Korean audio for pronunciation, fluency, intonation, authenticity, and cultural nuance. This remote, part-time contractor role pays $30 to $65 per hour and requires professional Korean and English fluency.
Posted Oct 31, 2026
Review Hindi audio clips for fluency, pronunciation, intonation, and linguistic authenticity. This entry-level contractor role pays $30 to $65 per hour, with applications starting through OpenTrain.
Posted Oct 31, 2026
Review Mandarin speech and AI-generated audio for naturalness, pronunciation, intonation, and linguistic accuracy. This flexible remote contract role pays $30 to $65 per hour.
Posted Oct 30, 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.
