
501 - 1000 employees
Founded 2008
đź’Ľ Consulting
🏥 Healthcare
📦 Logistics
Consulting • Healthcare • Logistics
Sigma AI is a global company that collects, prepares, and labels high-quality training data and delivers custom, data-centric AI solutions to help organizations build ethical, human-centered machine learning systems. Through its Sigma Cognition arm it offers bespoke AI services, and its workforce of annotators and specialists supports speech, text, image, and video data annotation at scale. The company emphasizes integrity, inclusivity, and sustainability while helping clients reduce bias and scale AI responsibly.
đź•’ September 24
🗣️🇩🇪 German Required
Where this job comes from
Posted on Sigma AI's careers page, not through a job board
First seen by Remote Rocketship September 24
Still open on Sigma AI's site. Checked 4 hours ago.

501 - 1000 employees
Founded 2008
đź’Ľ Consulting
🏥 Healthcare
📦 Logistics
Consulting • Healthcare • Logistics
Sigma AI is a global company that collects, prepares, and labels high-quality training data and delivers custom, data-centric AI solutions to help organizations build ethical, human-centered machine learning systems. Through its Sigma Cognition arm it offers bespoke AI services, and its workforce of annotators and specialists supports speech, text, image, and video data annotation at scale. The company emphasizes integrity, inclusivity, and sustainability while helping clients reduce bias and scale AI responsibly.
• Perform linguistic-project tasks including categorization, annotation, correction, transcription, evaluation, conversational interactions, voice recording, content creation, localization, and validation • Validate audio, video, images, sentences, or words • Complete tasks remotely through an online platform available 24/7 • Complete mandatory tests to assess qualifications after submitting an application
• Fluent in German, able to listen and write correctly without spelling mistakes • Fluent in English, able to listen and write correctly without spelling mistakes • Basic computer skills • Minimum 4GB RAM computer • Microphone and webcam • Windows 10 or higher, or macOS 13 Ventura or higher • All operating-system updates installed and supported by the vendor • Stable internet connection • Headphones • Secure internet location protected by a strong password • Mobile phone with Android OS for audio-collection projects • Tablets and iOS devices are not supported • Mandatory qualification tests after application • Experience in data annotation or content rating preferred but not mandatory • Strong attention to detail preferred but not mandatory
• Remote work performed through an online platform available 24/7 • Commercial contract for freelancers • Opportunity to contribute to global, innovative, and impactful AI projects • Ethical, transparent, and legally compliant selection processes • Fair and equitable treatment • Diversity-promoting workplace • Professional and independent work environment • Teamwork, continuous improvement, and fluid communication with clients
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