Offerte di lavoro data annotator – Bologna

YO AI Labs is seeking a Senior AI Trainer to support a remote, contractor-based project focused on high-precision video annotation and data labeling for AI model training.You'll review robotic-arm footage, apply strict guidelines, and mark exact timecodes to ensure dataset quality. Strong attention to detail, communication, and independent work in a remote...

YO AI Labs is seeking a Generalist contractor to support AI and data projects. This remote role emphasizes rigorous data annotation, evaluation of AI outputs, and precise feedback to help improve model quality.You will review diverse data topics, maintain high accuracy, and collaborate with distributed teams to meet project guidelines and deadlines. Strong...

YO AI Labs is seeking Generalists for a remote contractor role focused on data annotation and AI content review. You will analyze, annotate, and evaluate information across topics, delivering precise feedback and insights while adhering to project guidelines.The ideal candidate demonstrates strong English communication, sharp analytical thinking, and...

YO AI Labs is seeking a Senior AI Trainer to support customer projects focused on improving AI systems through expert-level video annotation and data labeling. You will review robotic-arm footage, create precise annotations, and provide high-quality data to support model training. No prior AI experience is required, and the role emphasizes independent remote...

Perit AI (YC F26) cerca annotatori freelance di dati IA per l’allineamento di contenuti in italiano. Il compito prevede l’ascolto di audio e l’allineamento del testo trascritto con la parola pronunciata, correggendo eventuali errori di trascrizione e i confini temporali.Il lavoro è remoto e flessibile: non ci sono orari fissi né impegno settimanale...

We’re hiring freelance AI Data Annotators for Italian language alignment work.You'll listen to audio and align spoken words to their exact position in the transcript - correcting boundaries, catching mis-transcriptions, and making sure every word lands where it belongs.The work is detail-heavy and quiet. If you like careful, focused tasks and have a good...

CNTXT AI is seeking a senior-level Italian localization contractor to work remotely on AI data and language projects. You will apply native Italian localization, high editing standards, and strong English understanding to ensure accurate terminology and culturally appropriate outputs across tasks.Projects include data annotation, LLM evaluation, content...

RWS seeks AI/Data Specialists for a flexible, remote, part-time role. Tasks include data collection, evaluation, annotation, and pairwise comparisons across media types. You will count data, label objects, and perform quality checks while contributing to safer AI systems.Native Italian required; English proficiency (B2–C2) is essential. This long-term...

Rex.zone is seeking a Remote Data Annotation Specialist (Milan). You will label, review, and QA training data for NLP and computer vision tasks, following clear rubrics to improve model quality and safety.This full-time remote role supports Milan-based availability, with competitive pay in USD per hour. You will perform RLHF ranking, evaluation, and...

Position SummaryThis is a fully remote, hourly contractor role supporting AI data and language projects on a project-based, flexible hour basis.Project scopes vary and may include:Data annotation: labeling, classifying, and structuring documents, tables, and other content to support AI training datasets.LLM evaluation: reviewing AI-generated responses for...

Rex.zone is seeking a Remote Data Annotation Specialist based in Milan with full-time availability. You will label, review, and QA training data to improve model quality and safety across NLP and computer vision tasks. Join a distributed team and contribute to RLHF, instruction tuning, and policy-aligned content labeling. The role emphasizes strict adherence...

Welo Data is seeking detail-oriented Trainers to support an AI data annotation project. You will review pre-seeded questions paired with images and provide accurate “golden” answers based on what you observe in the image. This freelance, remote role offers 10 hours per week, at $39.60 per hour, with a long-term opportunity. Strong Italian and English, a...

SummaryThe Data Annotator is responsible for reviewing collected data to confirm integrity, organization, and alignment with program requirements. This role requires strong reporting skills, familiarity with basic automation scripts, troubleshooting corrupted or incomplete data sets, and providing feedback to drivers to support route strategy and re-drive...

RWS is seeking Legal Annotators to support training and evaluation of AI for contract management platforms in Italian. This flexible, remote role offers part-time hours and immediate start for professionals with contract law experience.You will perform multilingual data-related tasks across international contracts, analyze clauses and terms, participate in...

Lever, Inc. is seeking a part-time freelance Legal Annotator to support AI training for contract management platforms.Work is remote with 25+ flexible hours per week, starting immediately, and lasting through the end of October. You will perform multilingual data collection, evaluation, and annotation on international contracts, analyze clauses and...

Be among the first 25 applicants. Get AI-powered advice on this job and more exclusive features. Please submit your resume in English and indicate your level of English. At Toloka, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence. What We Do The Toloka Annotators connects...

About The RoleSenior data annotation is a Mid-Senior, full-time remote role focused on training data quality for AI/ML systems—labeling, RLHF, prompt evaluation, and QA evaluation that directly improve model performance.You will help build reliable LLM training pipelines by applying annotation guidelines compliance, auditing datasets, and refining...

Remote Data Annotation Specialist (Milan) — Remote (US-listed)Rex.zone connects Milan-based talent with full-time remote AI data work supporting LLM training pipelines, RLHF, and model evaluation.You will label, review, and QA training data using clear rubrics and annotation guidelines to improve model quality and safety.What You Will DoProduce labeled...

YO AI Labs cerca Generalist per supportare progetti IA e dati in contesti remoti. Ruolo di base come contractor con focus su analisi, annotazione dati e miglioramento di contenuti generati dall'IA. Capacità di fornire feedback scritti chiari, mantenere elevati standard di qualità e rispettare le scadenze. Esperienza in data labeling è un plus.Il lavoro è...

The role We are hiring native and near-native Italian speakers to audit AI training data in their own language, not to produce it. You will work across two Amazon Sonic audit collections: * Multilingual Transcription Audit. You listen to a recording of human or agent speech, read the transcription an annotator produced, and judge whether it accurately...