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Postings read on 15 November 2026 from employers' public job boards. Who may apply from where is quoted from each posting; check it on the posting before you apply.

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Remote AI training and data labelling contract jobs in Mexico: 42 roles

Looking for remote AI training and data labelling contract jobs in Mexico? 42 roles are open to people who live in Mexico, at 8 employers, read on 15 November 2026: 36 name Mexico and 6 name a region that includes it. Another 532 roles are open anywhere outside the US.

Roles that name Mexico 36

  1. Subject Matter Expert – Government (English/Spanish) – Remote

    LILT (Production)AI training and data labelling (gig)Posted 17 October 2026

    Board label: Mexico (Remote) / Mexico

    Employer's words: none on who may apply from where

    Shown here as open to: Mexico

    Why it counts as contract work: the employment-type field on the job board says “Contract”

  2. Andromeda Delta - Audio Transcription Adjudicator English (US)

    Welo GlobalAI training and data labelling (gig)Posted 7 October 2026

    Board label: Philippines / India / Indonesia / Cairo, Egypt / Mexico

    Employer's words: none on who may apply from where

    Shown here as open to: Egypt, India, Indonesia, Mexico, Philippines

    Why it counts as contract work: the employment-type field on the job board says “Freelance”

  3. Transcription / Subtitling Specialist (Freelance)

    ElevenLabsAI training and data labelling (gig)Posted 6 October 2026

    Board label: Germany / Tokyo / Spain / Korea / United States / Japan / Brazil / Denmark / Portugal / Mexico / Sweden / Poland / United Kingdom / Netherla

    Employer's words: “This role is remote and can be executed globally.”

    Shown here as open to: anywhere in the world

    Why it counts as contract work: the title says “Transcription / Subtitling Specialist (Freelance)”

  4. Search Engine Evaluator - Spanish

    RWS TrainAIAI training and data labelling (gig)Posted 2 October 2026

    Postings (3), each with its board label and the employer's words:

    Shown here as open to: Argentina, Mexico, Spain

    Why it counts as contract work: the employment-type field on the job board says “Temporary/Contract”

  5. Remote Work From Home: Record Mexican Spanish

    CrowdGen by AppenAI training and data labelling (gig)Posted 16 September 2026

    Board label: Mexico

    Employer's words: none on who may apply from where

    Shown here as open to: Mexico

    Why it counts as contract work: the employment-type field on the job board says “Independent Contractor - Project Based”

  6. Hydrus - Voice Contributor - Spanish

    Welo GlobalAI training and data labelling (gig)Posted 1 September 2026

    Board labels (3 postings): Mexico (title: Hydrus - Voice Contributor - Spanish (Mexico)) | Colombia (title: Hydrus - Voice Contributor - Spanish (Colombia)) | Peru (title: Hydrus - Voice Contributor - Spanish (Peru))

    Employer's words: none on who may apply from where

    Shown here as open to: Colombia, Mexico, Peru

    Why it counts as contract work: the employment-type field on the job board says “Freelance-Remote”

  7. Project Cursa - Robot Manipulation Video Annotation QC (V2)

    Welo GlobalAI training and data labelling (gig)Posted 21 August 2026

    Board label: Philippines / India / Mexico City, Mexico / Mexico / Cairo, Egypt / Brazil / Malaysia / Indonesia

    Employer's words: none on who may apply from where

    Shown here as open to: Brazil, Egypt, India, Indonesia, Malaysia, Mexico, Philippines

    Why it counts as contract work: the employment-type field on the job board says “Freelance”

  8. Project Cursa - Robot Manipulation Video Annotator (V2)

    Welo GlobalAI training and data labelling (gig)Posted 21 August 2026

    Board label: Philippines / India / Cairo, Egypt / Mexico City, Mexico / Mexico / Brazil / Malaysia / Indonesia

    Employer's words: none on who may apply from where

    Shown here as open to: Brazil, Egypt, India, Indonesia, Malaysia, Mexico, Philippines

    Why it counts as contract work: the employment-type field on the job board says “Freelance”

  9. Customs & Trade Compliance Subject Matter Expert (Mexico)

    Welo GlobalAI training and data labelling (gig)Posted 13 August 2026

    Board label: Mexico

    Employer's words: none on who may apply from where

    Shown here as open to: Mexico

    Why it counts as contract work: the employment-type field on the job board says “Freelance-Remote”

  10. Subject Matter Expert – Finance - Spanish (Mexico) – Remote

    LILT (Production)AI training and data labelling (gig)Posted 15 July 2026

    Board label: Mexico (Remote) / Mexico

    Employer's words: none on who may apply from where

    Shown here as open to: Mexico

    Why it counts as contract work: the employment-type field on the job board says “Contract”

  11. Subject Matter Expert – Retail Trade & Store Operations - Spanish (Mexico) – Remote

    LILT (Production)AI training and data labelling (gig)Posted 2 July 2026

    Board label: Mexico (Remote) / Mexico

    Employer's words: none on who may apply from where

    Shown here as open to: Mexico

    Why it counts as contract work: the employment-type field on the job board says “Contract”

  12. Subject Matter Expert – Manufacturing & Industrial Operations (English/Spanish (Mexico) – Remote

    LILT (Production)AI training and data labelling (gig)Posted 29 June 2026

    Board label: Mexico (Remote) / Mexico

    Employer's words: none on who may apply from where

    Shown here as open to: Mexico

    Why it counts as contract work: the employment-type field on the job board says “Contract”

  13. Subject Matter Expert – Professional, Scientific & Technical Services - English/Spanish (Mexico) – Remote

    LILT (Production)AI training and data labelling (gig)Posted 29 June 2026

    Board label: Mexico (Remote) / Mexico

    Employer's words: none on who may apply from where

    Shown here as open to: Mexico

    Why it counts as contract work: the employment-type field on the job board says “Contract”

  14. Subject Matter Expert – International Trade & Logistics - English/Spanish (Mexico) – Remote

    LILT (Production)AI training and data labelling (gig)Posted 29 June 2026

    Board label: Mexico (Remote) / Mexico

    Employer's words: none on who may apply from where

    Shown here as open to: Mexico

    Why it counts as contract work: the employment-type field on the job board says “Contract”

  15. Subject Matter Expert – Mathematics (Spanish LATAM) – Remote

    LILT (Production)AI training and data labelling (gig)Posted 10 June 2026

    Board label: Argentina (Remote) / Puerto Rico (Remote) / Mexico (Remote) / Colombia (Remote) / Argentina

    Employer's words: none on who may apply from where

    Shown here as open to: Argentina, Colombia, Mexico, Latin America

    Why it counts as contract work: the employment-type field on the job board says “Contract”

  16. Subject Matter Expert – Natural Sciences (Spanish LATAM) – Remote

    LILT (Production)AI training and data labelling (gig)Posted 10 June 2026

    Board label: Argentina (Remote) / Puerto Rico (Remote) / Mexico (Remote) / Colombia (Remote) / Argentina

    Employer's words: none on who may apply from where

    Shown here as open to: Argentina, Colombia, Mexico, Latin America

    Why it counts as contract work: the employment-type field on the job board says “Contract”

  17. Subject Matter Expert – Robotics (Spanish LATAM) – Remote

    LILT (Production)AI training and data labelling (gig)Posted 10 June 2026

    Board label: Argentina (Remote) / Puerto Rico (Remote) / Mexico (Remote) / Colombia (Remote) / Argentina

    Employer's words: none on who may apply from where

    Shown here as open to: Argentina, Colombia, Mexico, Latin America

    Why it counts as contract work: the employment-type field on the job board says “Contract”

  18. Subject Matter Expert – Finance (Spanish LATAM) – Remote

    LILT (Production)AI training and data labelling (gig)Posted 9 June 2026

    Board label: Argentina (Remote) / Puerto Rico (Remote) / Mexico (Remote) / Colombia (Remote) / Argentina

    Employer's words: none on who may apply from where

    Shown here as open to: Argentina, Colombia, Mexico, Latin America

    Why it counts as contract work: the employment-type field on the job board says “Contract”

  19. AI Training Contributor - Spanish - Remote

    LILT (Production)AI training and data labelling (gig)Posted 9 June 2026

    Board labels (2 postings): Mexico (Remote) / Mexico (title: AI Training Contributor - Spanish (Mexico) - Remote) | Spain (Remote) / Spain (title: AI Training Contributor - Spanish (Spain) - Remote)

    Employer's words: none on who may apply from where

    Shown here as open to: Mexico, Spain

    Why it counts as contract work: the employment-type field on the job board says “Contract”

  20. Subject Matter Expert – Healthcare & Social Assistance (Spanish LATAM) – Remote

    LILT (Production)AI training and data labelling (gig)Posted 9 June 2026

    Board label: Argentina (Remote) / Mexico (Remote) / Colombia (Remote) / Bolivia (Remote) / Argentina

    Employer's words: none on who may apply from where

    Shown here as open to: Argentina, Bolivia, Colombia, Mexico, Latin America

    Why it counts as contract work: the employment-type field on the job board says “Contract”

  21. Subject Matter Expert – Quantative/Scientific/Corporate (English/Spanish LATAM) – Remote

    LILT (Production)AI training and data labelling (gig)Posted 9 June 2026

    Board label: Argentina (Remote) / Mexico (Remote) / Colombia (Remote) / Argentina

    Employer's words: none on who may apply from where

    Shown here as open to: Argentina, Colombia, Mexico, Latin America

    Why it counts as contract work: the employment-type field on the job board says “Contract”

  22. Norteno Dialect Specialist - Freelance AI Trainer Project

    MeridialAI training and data labelling (gig)Posted 13 March 2026

    Board label: Mexico / Worldwide - Remote

    Employer's words: none on who may apply from where

    Shown here as open to: anywhere in the world

    Why it counts as contract work: the title says “Norteno Dialect Specialist - Freelance AI Trainer Project”

  23. Yucateco Dialect Specialist - Freelance AI Trainer Project

    MeridialAI training and data labelling (gig)Posted 13 March 2026

    Board label: Mexico / Worldwide - Remote

    Employer's words: none on who may apply from where

    Shown here as open to: anywhere in the world

    Why it counts as contract work: the title says “Yucateco Dialect Specialist - Freelance AI Trainer Project”

  24. Data Annotation Contributor

    HumanSignalAI training and data labelling (gig)Posted 12 March 2026

    Board label: International / Remote

    Employer's words: “( Must reside in one of these countries , India, Pakistan, Bangladesh, Sri Lanka, Nepal, Philippines, Vietnam, Indonesia, Thailand, Malaysia, Kenya, Nigeria, Ghana, Uganda, Tanzania, Rwanda, Egypt, Mexico, Colombia, Peru, Argentina…”

    Shown here as open to: Argentina, Bangladesh, Colombia, Egypt, Ghana, India, Indonesia, Kenya, Malaysia, Mexico, Nepal, Nigeria, Pakistan, Peru, Philippines, Rwanda, Sri Lanka, Tanzania, Thailand, Uganda, Vietnam

    Why it counts as contract work: the posting says “This is an independent contractor engagement and does not constitute employment with HumanSignal.”

  25. Geospatial Reasoning Specialist (Senior) - Freelance AI Trainer Project

    MeridialAI training and data labelling (gig)Posted 11 November 2025

    Board labels (11 postings): Mexico / Worldwide - Remote | India / Worldwide - Remote | South Africa / Worldwide - Remote | Ghana / Worldwide - Remote | Argentina / Worldwide - Remote | Spain / Worldwide - Remote, and 5 more on the employer's board

    Employer's words: none on who may apply from where

    Shown here as open to: anywhere in the world

    Why it counts as contract work: the title says “Geospatial Reasoning Specialist (Senior) - Freelance AI Trainer Project”

  26. Kaqchikel (Mayan) Language Specialist - Freelance AI Trainer Project

    MeridialAI training and data labelling (gig)Posted 14 August 2025

    Board label: Mexico / Worldwide - Remote

    Employer's words: none on who may apply from where

    Shown here as open to: anywhere in the world

    Why it counts as contract work: the title says “Kaqchikel (Mayan) Language Specialist - Freelance AI Trainer Project”

  27. K'iche' (Mayan) Language Specialist - Freelance AI Trainer Project

    MeridialAI training and data labelling (gig)Posted 14 August 2025

    Board label: Mexico / Worldwide - Remote

    Employer's words: none on who may apply from where

    Shown here as open to: anywhere in the world

    Why it counts as contract work: the title says “K'iche' (Mayan) Language Specialist - Freelance AI Trainer Project”

  28. Nahuatl Language Specialist - Freelance AI Trainer Project

    MeridialAI training and data labelling (gig)Posted 14 August 2025

    Board label: Mexico / Worldwide - Remote

    Employer's words: none on who may apply from where

    Shown here as open to: anywhere in the world

    Why it counts as contract work: the title says “Nahuatl Language Specialist - Freelance AI Trainer Project”

  29. Q'eqchi' (Mayan) Language Expert - Freelance AI Trainer Project

    MeridialAI training and data labelling (gig)Posted 14 August 2025

    Board labels (2 postings): Mexico / Worldwide - Remote | Mexico / Worldwide - Remote

    Employer's words: none on who may apply from where

    Shown here as open to: anywhere in the world

    Why it counts as contract work: the title says “Q'eqchi' (Mayan) Language Expert - Freelance AI Trainer Project”

  30. Spanish Language Expert - Freelance AI Trainer Project

    MeridialAI training and data labelling (gig)Posted 14 August 2025

    Board labels (3 postings): Mexico / Worldwide - Remote (title: Spanish (Mexico) Language Expert - Freelance AI Trainer Project) | Honduras / Worldwide - Remote (title: Spanish (Caribbean) Language Expert - Freelance AI Trainer Project) | Chile / Worldwide - Remote (title: Spanish (Chile) Language Expert - Freelance AI Trainer Project)

    Employer's words: none on who may apply from where

    Shown here as open to: anywhere in the world

    Why it counts as contract work: the title says “Spanish (Caribbean) Language Expert - Freelance AI Trainer Project”

  31. Spanish Language Specialist- Freelance AI Trainer Project

    MeridialAI training and data labelling (gig)Posted 14 August 2025

    Board labels (4 postings): Mexico / Worldwide - Remote (title: Spanish (Mexico) Language Specialist - Freelance AI Trainer Project) | Honduras / Worldwide - Remote (title: Spanish (Caribbean) Language Specialist- Freelance AI Trainer Project) | Chile / Worldwide - Remote (title: Spanish (Chile) Language Specialist - Freelance AI Trainer Project) | Spain / Worldwide - Remote (title: Spanish Language Specialist (Spain) - Freelance AI Trainer Project)

    Employer's words: none on who may apply from where

    Shown here as open to: anywhere in the world

    Why it counts as contract work: the title says “Spanish (Caribbean) Language Specialist- Freelance AI Trainer Project”

  32. LaTex Specialist (Fluent in Spanish- Latin America) - Freelance AI Trainer Project

    MeridialAI training and data labelling (gig)Posted 7 August 2025

    Board labels (4 postings): Mexico / Worldwide - Remote | Costa Rica / Worldwide - Remote | Colombia / Worldwide - Remote | Argentina / Worldwide - Remote

    Employer's words: none on who may apply from where

    Shown here as open to: anywhere in the world

    Why it counts as contract work: the title says “LaTex Specialist (Fluent in Spanish- Latin America) - Freelance AI Trainer Project”

  33. Coding Specialist (Fluent in Spanish - Latin America) - Freelance AI Trainer Project

    MeridialAI training and data labelling (gig)Posted 14 June 2025

    Board labels (4 postings): Mexico / Worldwide - Remote | Colombia / Worldwide - Remote | Costa Rica / Worldwide - Remote | Argentina / Worldwide - Remote

    Employer's words: none on who may apply from where

    Shown here as open to: anywhere in the world

    Why it counts as contract work: the title says “Coding Specialist (Fluent in Spanish - Latin America) - Freelance AI Trainer Project”

  34. Mathematics Specialist (Fluent in Spanish - Latin America) - Freelance AI Trainer Project

    MeridialAI training and data labelling (gig)Posted 14 June 2025

    Board labels (4 postings): Mexico / Worldwide - Remote | Costa Rica / Worldwide - Remote | Argentina / Worldwide - Remote | Colombia / Worldwide - Remote

    Employer's words: none on who may apply from where

    Shown here as open to: anywhere in the world

    Why it counts as contract work: the title says “Mathematics Specialist (Fluent in Spanish - Latin America) - Freelance AI Trainer Project”

  35. Spanish Language Specialist (Latin America) - Freelance AI Trainer Project

    MeridialAI training and data labelling (gig)Posted 12 June 2025

    Board label: Mexico / Worldwide - Remote

    Employer's words: none on who may apply from where

    Shown here as open to: anywhere in the world

    Why it counts as contract work: the title says “Spanish Language Specialist (Latin America) - Freelance AI Trainer Project”

  36. Artemis AI Data Rater - Spanish

    Welo GlobalAI training and data labelling (gig)Posted 28 January 2025

    Board label: Santiago, Chile / Mexico

    Employer's words: “Must be located in Chile/ Mexico”

    Shown here as open to: Chile, Mexico

    Why it counts as contract work: the posting says “Schedule: This is a freelance opportunity; the workload is based on project needs.”

Roles that name a region that includes Mexico 6

  1. Senior Software Engineer, AI Training

    G2i Inc.AI training and data labelling (gig)Posted 26 October 2026

    Board labels (5 postings): Argentina (title: Senior Software Engineer, AI Training - Argentina) | Toronto / Calgary / Mississauga / Vancouver / Montreal / Ottawa / Winnipeg / Edmonton / Canada (title: Senior Software Engineer, AI Training - Canada) | United Kingdom (title: Senior Software Engineer, AI Training - UK) | Limerick / Dublin / Cork / Ireland (title: Senior Software Engineer, AI Training - Ireland) | Remote (title: Senior Software Engineer, AI Training - LATAM)

    Employer's words: none on who may apply from where

    Shown here as open to: Argentina, Canada, Ireland, United Kingdom, Latin America

    Why it counts as contract work: the employment-type field on the job board says “Contract”

  2. Hydrus - Voice Contributor - Spanish (Latin America) - Argentina

    Welo GlobalAI training and data labelling (gig)Posted 17 July 2026

    Board label: Argentina

    Employer's words: none on who may apply from where

    Shown here as open to: Argentina, Latin America

    Why it counts as contract work: the employment-type field on the job board says “Freelance-Remote”

  3. Video Collection (LATAM) - Freelance AI Trainer Project

    MeridialAI training and data labelling (gig)Posted 1 July 2026

    Board labels (3 postings): LATAM - Remote / Worldwide - Remote | LATAM - Remote / Worldwide - Remote | LATAM - Remote / Worldwide - Remote

    Employer's words: “Based in LATAM.”

    Shown here as open to: anywhere in the world

    Why it counts as contract work: the title says “Video Collection (LATAM) - Freelance AI Trainer Project”

  4. Spanish (Latin America) Language Data Contributor (Multimodal) – Freelance AI Trainer Project

    MeridialAI training and data labelling (gig)Posted 9 February 2026

    Board label: World Wide - Remote / Worldwide - Remote

    Employer's words: none on who may apply from where

    Shown here as open to: anywhere in the world

    Why it counts as contract work: the title says “Spanish (Latin America) Language Data Contributor (Multimodal) – Freelance AI Trainer Project”

  5. Garment Manufacturing QC Specialist - Freelance AI Trainer Project

    MeridialAI training and data labelling (gig)Posted 14 January 2026

    Board labels (12 postings): Madagascar / Worldwide - Remote | LATAM - Remote / Worldwide - Remote | Tanzania / Worldwide - Remote | Honduras / Worldwide - Remote | Egypt / Worldwide - Remote | Lesotho / Worldwide - Remote, and 6 more on the employer's board

    Employer's words: none on who may apply from where

    Shown here as open to: anywhere in the world

    Why it counts as contract work: the title says “Garment Manufacturing QC Specialist - Freelance AI Trainer Project”

  6. AI Training Contributor - Spanish (Latin America) - Remote

    LILT (Production)AI training and data labelling (gig)Posted 16 October 2025

    Board label: Argentina (Remote) / Argentina

    Employer's words: none on who may apply from where

    Shown here as open to: Argentina, Latin America

    Why it counts as contract work: the employment-type field on the job board says “Contract”

Not listed on this page 532

532 more roles are not listed here; they are on each employer's page and the ai training and data labelling page. By employer: Meridial 510, Aptura 15, Welo Global 6, RWS TrainAI 1.

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