Remote AI training jobs

AI Safety Experts - English & Vietnamese

• Data & Machine Learning
• Platform: Mercor
• Location: United States
• Language: Vietnamese

You will join a team of adversarial testers tasked with probing conversational AI models to identify security vulnerabilities, biases, and misinformation. The job involves generating high-quality training data by simulating attacks, classifying failures, and documenting systemic risks. This role is for experts who can think like an adversary, structure their testing according to established frameworks, and communicate results clearly.

Posted July 30, 2026

Expert Project Manager

• Business, Consulting & Operations
• Platform: Mercor
• Location: United States

Join a team tasked with driving innovative projects in the field of navigation capabilities for language models. You will manage performance tracking, quality assurance of annotations, and relationships with contributors, taking your projects from end to end with autonomy and rigor.

Posted July 27, 2026

AI Tutor - Sinhala

• Languages, Translation & Voice
• Platform: xAI
• Language: Sinhala

This role involves working with Sinhala audio and text to help an AI assistant handle speech, accents, and written localization accurately. It suits native Sinhala speakers with strong listening skills, transcription experience, and an interest in voice and linguistic quality.

Posted July 15, 2026

AI Rater Guidelines Writer (Linguist / Instructional Designer)

• Business, Consulting & Operations
• Platform: Mercor
• Location: United States
• Level: Intermediate

This mission consists of writing and refining annotation guidelines for training state-of-the-art language models. You will transform ambiguous specifications into clear and non-contradictory directives for annotators, working across varied domains such as finance, insurance, and law. This role combines expertise in linguistics, instructional design, and technical writing to ensure the precision and consistency of training data.

Posted July 10, 2026

Finance Program Coordinator - AI Training Data Operations

• Business, Consulting & Operations
• Platform: Mercor
• Location: United States
• Level: Expert

This role involves coordinating data annotation operations for AI training models, with specialization in the financial domain. You will lead collaboration between finance-specialized annotators and the program team, ensuring deadlines and quality standards are met. The ideal candidate combines solid experience in finance or operational management with proven skills in project coordination and team leadership.

Posted July 10, 2026

AI Safety Experts - English & Bengali

• Data & Machine Learning
• Platform: Mercor
• Location: United States
• Language: Bangla

This role involves testing conversational AI models as an AI safety expert by generating adversarial training data to identify vulnerabilities. You will produce reports and structured datasets that enable clients to improve the robustness and security of their AI systems. The ideal profile masters critical content analysis, methodological rigor, and technical communication.

Posted June 4, 2026

AI Safety Experts - English & Kannada

• Data & Machine Learning
• Platform: Mercor
• Location: United States
• Language: Kannada

This role involves evaluating the safety of conversational AI models by testing them with adversarial inputs and sophisticated attack techniques. You will generate high-quality annotation data, document discovered vulnerabilities, and contribute to strengthening the robustness of AI systems. This job is suited for someone capable of carefully analyzing AI responses, detecting biases and subtle flaws, and communicating findings in a structured manner.

Posted June 4, 2026

AI Safety Experts - English & Malayalam

• Data & Machine Learning
• Platform: Mercor
• Location: United States
• Language: Malayalam

You join a specialized AI safety team to test conversational language models by exposing their flaws and vulnerabilities through adversarial attacks. The job consists of generating high-quality training data through error annotation, risk classification, and documentation of reproducible attacks. This role is for rigorous language experts with critical judgment about the quality and accuracy of AI responses.

Posted June 4, 2026

AI Safety Experts - English & Punjabi

• Data & Machine Learning
• Platform: Mercor
• Location: United States
• Language: Punjabi

Join a red teaming team specialized in identifying vulnerabilities of conversational AI models. You will generate high-quality training data by testing AI systems with adversarial inputs, documenting flaws, and producing reproducible reports that clients can use to strengthen the security of their models.

Posted June 4, 2026

AI Safety Experts - English & Tamil

• Data & Machine Learning
• Platform: Mercor
• Location: United States
• Language: Tamil

This role involves testing and evaluating the robustness of conversational AI models by subjecting them to adversarial attacks, bypasses, and malicious use cases. You will generate high-quality annotation data to identify vulnerabilities, biases, and systemic risks, following established taxonomies and benchmarks. This role is suited for AI safety experts with advanced proficiency in both English and Tamil.

Posted June 4, 2026

AI Safety Experts - English & Marathi

• Data & Machine Learning
• Platform: Mercor
• Location: United States
• Language: Marathi

This role involves testing conversational AI models as a safety expert by generating adversarial attacks, security bypasses, and misuse scenarios to identify vulnerabilities. You will produce high-quality annotation data and reproducible reports that help clients strengthen the robustness of their AI systems. The ideal profile must possess sound judgment about language and content, be rigorous in identifying subtle anomalies, and capable of clearly communicating observations.

Posted June 3, 2026

AI Tutor - Russian

• Languages, Translation & Voice
• Platform: xAI
• Language: Russian

This role involves training an AI assistant to understand and produce spoken Russian by labeling, transcribing and recording audio samples. The work also includes judging speech accuracy, accents and recording quality, then explaining that feedback clearly. It is aimed at native Russian speakers with solid English and a careful ear for speech.

Posted April 28, 2026

AI Tutor - Chinese

• Languages, Translation & Voice
• Platform: xAI
• Location: United States
• Language: Chinese

This remote role asks a native Chinese speaker to label, annotate and record multilingual audio, including voice clips and speech samples, with proprietary software. The work centers on judging pronunciation, intonation, rhythm and accent so that speech systems sound natural and accurate. It suits people with strong listening skills, a trained ear for speech and some background in voice work or linguistics.

Posted April 1, 2026

AI Tutor - Finnish

• Languages, Translation & Voice
• Platform: xAI
• Language: Finnish

This role involves training an AI assistant to understand spoken Finnish and other audio by labeling, recording and curating speech data. It suits native Finnish speakers who have a sharp ear for accents, pronunciation and audio quality, and who speak English at B2 level or above.

Posted April 1, 2026

AI Tutor - French

• Languages, Translation & Voice
• Platform: xAI
• Language: French

This role asks a native French speaker to help train an AI assistant on spoken French and other languages by annotating, transcribing and recording audio samples. It suits people with sharp listening skills, experience with accents or speech, and strong communication who can work on flexible contract or full-time terms.

Posted April 1, 2026

AI Tutor - German

• Languages, Translation & Voice
• Platform: xAI
• Language: German

This role asks a native German speaker to label, transcribe and record multilingual audio so that an AI assistant handles speech, accents and spoken nuance more accurately. It suits people with a trained ear for pronunciation, intonation and recording quality who can give clear, reasoned feedback on audio samples.

Posted April 1, 2026

AI Tutor - Norwegian

• Languages, Translation & Voice
• Platform: xAI
• Language: Norwegian

This role asks a native Norwegian speaker to annotate, transcribe and evaluate audio clips, voice recordings and speech samples so an AI assistant handles speech across accents and languages. It suits people with sharp auditory perception, linguistic or speech science training, or professional voice work.

Posted April 1, 2026

AI Tutor - Polish

• Languages, Translation & Voice
• Platform: xAI
• Location: United States
• Language: Polish

This role asks a native Polish speaker to annotate, transcribe and record audio so that an AI model handles speech, accents and voice interactions better. It suits people with sharp listening skills, professional-level English and a background in linguistics or voice work.

Posted April 1, 2026

AI Tutor - Portuguese

• Languages, Translation & Voice
• Platform: xAI
• Language: Portuguese

This remote role centers on Portuguese audio work for training an AI assistant: transcribing, annotating and recording speech samples, and judging accent, pronunciation and audio quality. It suits native Portuguese speakers with good English who have a trained ear for speech and a background in voice work, transcription or linguistics.

Posted April 1, 2026

AI Tutor - Spanish

• Languages, Translation & Voice
• Platform: xAI
• Language: Spanish

This remote role consists of labeling, annotating, transcribing and recording Spanish speech so that an AI assistant handles voices, accents and noisy audio more accurately. It is aimed at native Spanish speakers with a trained ear for pronunciation, intonation and recording quality, who also speak English at B2 level or higher.

Posted April 1, 2026