Remote AI training jobs

Behavioral Analyst

• Business, Consulting & Operations
• Platform: micro1
• Location: 58 countries

You analyze textual, audio and video data to identify and categorize subtle behavioral indicators such as tone, gestures and speech patterns, in order to support the development of AI systems. This role is aimed at professionals from behavioral consulting, coaching or theater backgrounds who can interpret the nuances of human interactions.

Posted September 15, 2026

Audiobook QA Expert - Dutch

• Languages, Translation & Voice
• Platform: Mercor
• Location: United States
• Language: Dutch

You will listen to audiobooks generated by text-to-speech synthesis in Dutch and evaluate the natural quality and accuracy of the narration. By identifying pronunciation defects, reading errors and unnatural intonations, you will contribute to improving AI models. This part-time role is aimed at native Dutch speakers who are passionate about audiobooks.

Posted September 14, 2026

Audiobook QA Expert - English (US)

• Languages, Translation & Voice
• Platform: Mercor
• Location: United States

You will listen to audiobooks generated by text-to-speech synthesis and evaluate the quality of the narration, identifying pronunciation errors, inaccuracies, and lack of naturalness. This role suits a native English speaker passionate about audiobooks, capable of precisely identifying where narration deteriorates so that AI models can be improved.

Posted September 14, 2026

Audiobook QA Expert - French

• Languages, Translation & Voice
• Platform: Mercor
• Location: United States
• Language: French

You will listen to audiobooks generated by French text-to-speech synthesis to assess the naturalness and quality of narration. Your role will consist of identifying pronunciation defects, intonation errors, and audio anomalies, documenting them precisely to improve the underlying AI models. This job suits a French-speaking listener passionate about audiobooks, capable of combining critical listening with analytical rigor.

Posted September 14, 2026

Audiobook QA Expert - German

• Languages, Translation & Voice
• Platform: Mercor
• Location: United States
• Language: German

This job involves evaluating the quality of audiobooks generated by text-to-speech synthesis in German by carefully listening to recordings to identify defects in pronunciation, intonation, and articulation. Candidates must be native or near-native speakers of German (Germany) with a genuine passion for audiobooks and experience in annotation or proofreading tasks.

Posted September 14, 2026

Audiobook QA Expert - Italian

• Languages, Translation & Voice
• Platform: Mercor
• Location: United States
• Language: Italian

You will evaluate audiobooks generated by text-to-speech synthesis in Italian by carefully listening to the quality, accuracy, and naturalness of the narration. You will identify and document imperfections in the synthesized speech to help improve voice generation models. This role is intended for native or near-native Italian speakers who have audiobook narration experience and a critical ear.

Posted September 14, 2026

Audiobook QA Expert - Portuguese (Brazil)

• Languages, Translation & Voice
• Platform: Mercor
• Location: United States
• Language: Portuguese

You will listen to audiobooks generated by text-to-speech synthesis in Brazilian Portuguese and evaluate the naturalness and accuracy of the narration. You will identify pronunciation errors, mispronounced or omitted words, and intonation defects to help improve the underlying AI models. This role is suited to a native Brazilian Portuguese speaker who enjoys audiobooks and has 20 hours per week available for remote work.

Posted September 14, 2026

Audiobook QA Expert - Portuguese (Portugal)

• Languages, Translation & Voice
• Platform: Mercor
• Location: United States
• Language: Portuguese

You will evaluate audiobooks generated by text-to-speech synthesis in European Portuguese, listening carefully to identify pronunciation defects, intonation issues, or other anomalies in the narration. Your role consists of annotating these errors precisely in order to improve the underlying AI models. This job is intended for native or near-native speakers of European Portuguese who are passionate about audiobooks and have experience in annotation or careful revision.

Posted September 14, 2026

Audiobook QA Expert - Spanish (US)

• Languages, Translation & Voice
• Platform: Mercor
• Location: United States
• Language: Spanish

You will listen to audiobooks generated by text-to-speech synthesis in North American Spanish to evaluate the naturalness and quality of the narration. Your job is to detect pronunciation errors, inaccuracies, and acoustic defects, then document them precisely to improve the underlying models. This role suits a native Spanish speaker passionate about audiobooks and experienced with detailed annotation work.

Posted September 14, 2026

Video Annotation Specialist

• Writing, Creative & Design
• Platform: micro1
• Location: 58 countries

You will annotate and evaluate videos and audio recordings to train AI systems, verifying the accuracy of generated descriptions and providing detailed feedback. This role is suited to specialists with solid domain expertise in analyzing visual and audio content, without requiring prior experience in artificial intelligence.

Posted September 14, 2026

Application Users - AutoCAD Mechanical - STEM

• Engineering
• Platform: Mercor
• Location: United States

You put your expertise in mechanical design and technical drawing at the service of an annotation and evaluation job. You work directly in AutoCAD Mechanical on Windows to capture and document industrial drawing processes according to engineering standards. This role is for mechanical designers, drafters and manufacturing engineers with hands-on experience with this software.

Posted September 13, 2026

Senior AI Trainer

• Data & Machine Learning
• Platform: micro1
• Location: 58 countries

This remote contract role involves annotating video footage of robotic arms performing assigned tasks, tagging key actions and outcomes and marking frame-accurate start and end timestamps. It suits senior annotators who can apply detailed grading guidelines, check timing alignment, and keep consistent standards with a team.

Posted September 10, 2026

Certified Medical Coder (ICD-10) - Multilingual Clinical Documentation & AI Evaluation

• Health & Medicine
• Platform: Mercor
• Location: United States

This role involves evaluating and annotating clinical documents as well as notes generated by medical AI systems, applying your expertise in coding and clinical documentation. You will participate in a multilingual team responsible for ensuring the accuracy and reliability of AI tools in healthcare settings. The ideal candidate must possess recognized medical certification and be proficient in English as well as at least one other language at an advanced level.

Posted September 3, 2026

Multilingual Inpatient Hospitalist (MD) - Clinical Documentation & AI Evaluation

• Health & Medicine
• Platform: Mercor
• Location: United States
• Language: Spanish, Chinese, Filipino, Russian, Haitian Creole
• Level: Intermediate

This role is for practicing inpatient hospitalist physicians to evaluate and annotate clinical documentation generated by medical AI systems. You will review patient records, identify gaps and inaccuracies in notes produced by AI, and provide structured feedback to engineering teams. The role requires advanced proficiency in at least one language other than English.

Posted September 2, 2026

Multilingual Primary Care Physician (MD) - Clinical Documentation & AI Evaluation

• Health & Medicine
• Platform: Mercor
• Location: United States
• Language: Spanish, Chinese, Filipino, Russian, Haitian Creole
• Level: Intermediate

You are a general practitioner or internist currently practicing in an outpatient setting and proficient in English plus another language at an advanced level. You annotate and evaluate clinical notes generated by AI, flagging omissions and inaccuracies to improve clinical decision support tools. This remote and part-time role allows you to leverage your expertise in medical documentation with a specialized AI health product team.

Posted September 2, 2026

PDF Annotation & Transcription Experts - Japanese

• Languages, Translation & Voice
• Platform: Mercor
• Location: 4 countries
• Language: Japanese

This role involves checking Japanese-language document pages, dividing each page into labelled regions with a reading order, and transcribing their text exactly in Japanese script. It suits native Japanese speakers with professional experience in transcription, editing, translation or similar document-heavy work, who can handle vertical text, dense layouts and handwriting. The output forms training data for document AI systems.

Posted September 2, 2026

PDF Annotation & Transcription Experts - Malayalam

• Languages, Translation & Voice
• Platform: Mercor
• Location: India
• Language: Malayalam

This role involves annotating and transcribing PDF pages in Malayalam, identifying document structures and accurately reproducing text in the original script. It is intended for native Malayalam speakers who have mastery of writing and diacritics, and who have experience in annotation, transcription or document revision.

Posted September 2, 2026

PDF Annotation & Transcription Experts - Telugu

• Languages, Translation & Voice
• Platform: Mercor
• Location: India
• Language: Telugu

This role involves annotating and transcribing PDF pages in Telugu, identifying each content region, establishing reading order, and accurately reproducing handwritten or printed texts. The position is designed for native Telugu speakers with complete mastery of the script and its diacritics, to build training data for computer vision and document processing models.

Posted September 2, 2026

Music & Sound Annotation Expert

• Writing, Creative & Design
• Platform: micro1
• Location: 58 countries
• Level: Intermediate

This role involves annotating and analyzing short audio recordings by documenting precisely the instruments, tempo, tonality and ambient sounds perceived. It is aimed at musicians, producers or sound engineers with proven practical experience and excellent analytical listening ability to identify details in complex sound environments.

Posted September 2, 2026

AI Evaluators: Assessing A Shopping Assistant

• Data & Machine Learning
• Platform: Terac
• Location: United States

This project asks evaluators to examine how a digital shopping assistant answers real e-commerce questions and to locate where its reasoning or product suggestions fall short. The work is remote and ongoing, and it is aimed at people with quality assurance, data evaluation, or e-commerce backgrounds who can build structured evaluation frameworks.

Posted September 2, 2026