data annotation

OVERVIEW Are you tech-savvy? Have a passion for quality? We are looking for Data Raters to work on projects aimed at advancing AI technologies. Join us for a unique chance to kickstart your career in the AI field! This project is an excellent starting point for entry-level candidates. We offer comprehensive learning support, making it a great opportunity to...

About The RoleAI systems are only as good as the feedback they receive — and that's where you come in. We're looking for sharp, detail-oriented individuals to review and evaluate AI-generated outputs across text, images, and structured data. Your assessments directly shape how AI models learn, improve, and respond to real-world tasks.About The RoleThis is...

About The Role What if a few focused hours of your time could directly influence how AI systems learn to see, read, and understand the world? We're looking for Data Labeling Specialists to categorize, tag, and annotate the data that powers cutting-edge AI models. Data Labeling Specialist (AI Training) About The Role What if a few focused hours of your time...

Reports to: Human Data Evals Lead Owns: end-to-end project delivery, staffing, production, quality, and on-time shipping Location: Remote / Latam / US The role You run our data projects from scoped brief to delivered package. Once an engagement is won, it’s yours: you assemble the right experts, drive production, enforce the quality bar on every artifact,...

RYZ Labs is seeking a Card Identification & Data Annotation Specialist to join a client team, focusing on accurate card data for sports and trading cards. The role is remote for candidates based in Argentina.You will review and validate card information, identify discrepancies, and work with internal teams to improve data quality. This position suits...

Job Description OT Artificial Intelligence Data Engineer OT Artificial Intelligence | OT Product Line Position Overview We are seeking an OT Artificial Intelligence Data Engineer to design, build and operate trusted data pipelines and data products that enable AI solutions in industrial environments. This role transforms high-volume operational,...

Graphic designer - Remote Hoy Creative & Design Specialist Role Type: ContractorLocation: Remote, WorldwideSchedule: Flexible Role Overview micro1 is engaging Creative & Design Specialists to support a customer project focused on graphic design, multimedia production, UI/UX, motion graphics, and creative workflows. You’ll use your professional design...

Yo Ai Labs seeks a Senior AI Trainer to support a customer project through expert-level video annotation and data labeling. You will review robotic-arm footage, apply detailed guidelines, and tag events with precise timestamps to create high-quality datasets for model training.This remote contractor position emphasizes meticulous work, clear communication,...

Sigma.AI is seeking remote data annotation freelancers in Argentina to support multilingual AI projects. You will contribute across categorization, annotation, transcription, and localization, with tasks accessible on a 24/7 online platform.Ideal candidates are fluent in Argentinian Spanish and English, have basic computer skills, attention to detail, and...

Sigma.AI is seeking freelance data annotation professionals to support remote linguistic projects. You will categorize, annotate, transcribe, and evaluate content across audio, video, and text tasks on a 24/7 online platform. This is a remote freelance opportunity under a commercial contract.Applicants should be fluent in Peruvian Spanish and English, with...

About The Client We are hiring for our client, the big player and leader in the artificial intelligence (annotation) sector. You will be informed about the client once you get shortlisted. About The Client We are hiring for our client, the big player and leader in the artificial intelligence (annotation) sector. You will be informed about the client once you...

Spanish Linguistic Projects (Remote) - Sigma AI Join Sigma.AI – Shaping the Future of Artificial Intelligence What is Sigma?Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence. With over 30 years of experience, offices in Spain, the US, and the UK, and operations in more than 700...

Kreato Global | Bpo And Language Solutions is seeking Spanish Language Experts for a remote, contract role focused on high-quality audio transcription and linguistic data creation. You will transcribe and annotate content to help improve AI systems and support ongoing AI training projects.No prior AI experience is required. Join a flexible remote team and...

Lemon Recruitment in Argentina is seeking first language Argentinian Spanish speakers for a remote data collection project in the AI annotation sector. You will record 400 sentences with clear, noise-free voice samples for enterprise training datasets.The contract is freelance, pays USD 12 per hour, and offers payment via Payoneer or PayPal. Remote work is...

Kreato Global is seeking a Spanish Language Expert for an AI training project focused on high-quality audio transcription and linguistic data. This remote contractor role requires accurate Spanish transcription and annotation to help improve next-generation AI systems.No prior AI experience is required, but you should have strong attention to detail,...

Kreato Global is seeking a Spanish Language Expert for a remote contractor role focused on high-quality transcription and linguistic data annotation. You will transcribe, review, and annotate audio to support AI training initiatives, operating independently from a remote location.Ideal candidates have native or near-native Spanish, strong written and spoken...

About the clientWe are hiring for our client, the big player and leader in the artificial intelligence (annotation) sector. You will be informed about the client once you get shortlisted.The client is a global leader in providing high-quality training data and data-platform solutions that power enterprise AI — from text/audio labeling to large-scale...

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide. When you apply for this...

About the client We are hiring for our client, the big player and leader in the artificial intelligence (annotation) sector. You will be informed about the client once you get shortlisted. The client is a global leader in providing high-quality training data and data-platform solutions that power enterprise AI — from text/audio labeling to large-scale...

Join Sigma.AI – Shaping the Future of Artificial IntelligenceWhat is Sigma?Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence. With over 30 years of experience, offices in Spain, the US, and the UK, and operations in more than 700 languages, we support top multinational clients in...