Overview

⭐ 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 languages, we support top multinational clients in developing cutting‑edge AI solutions.

Soft Skills We Value

Are you a proactive professional who thrives on challenges, values collaboration, and approaches every task with empathy, integrity, and a passion for learning?

What Will You Do?

Your responsibilities may include:

Categorization Annotation Correction Transcription Evaluation Conversational interactions Voice recording Content creation Localization Validation of audio, video, images, sentences, or words

All tasks are remote, performed through an online platform available 24/7.

This opportunity is offered for freelancers ...