
501 - 1000 employees
Founded 2008
đź Consulting
đĽ Healthcare
đŚ 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.
đ September 4
đ Germany, Azerbaijan, +10 more countries â Remote
âł Contract/Temporary
đĄ Mid-level
đ Senior
⨠German
đť Ghost score 33%
đŁď¸đŠđŞ German Required
đŁď¸đˇđş Russian Required
Where this job comes from
Posted on Sigma AI's careers page, not through a job board
First seen by Remote Rocketship September 4

501 - 1000 employees
Founded 2008
đź Consulting
đĽ Healthcare
đŚ 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 assigned tasks remotely through an online platform available 24/7 ⢠Complete mandatory tests to assess qualifications after submitting an application ⢠Provide documentation or information reasonably requested to verify identity and credentials
⢠Fluent in German; able to listen and write correctly without spelling mistakes ⢠Fluent in Russian; able to listen and write correctly without spelling mistakes ⢠Fluent in English; able to listen and write correctly without spelling mistakes ⢠Computer literacy ⢠Strong attention to detail ⢠Computer with minimum 4GB RAM ⢠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 ⢠For audio-collection projects, mobile phone with Android OS ⢠Must complete mandatory qualification tests after application ⢠Preferred but not mandatory: experience with computational linguistics, corpus analysis, language data annotation, or LLM training
⢠Remote work with tasks performed through an online platform available 24/7 ⢠Opportunity to participate in global, innovative, and impactful AI projects ⢠Freelance commercial contract opportunity ⢠Flexible project participation implied by online platform availability 24/7
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