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97 open roles re‑checked hourly
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Browse all 97 open Sigma AI roles as a list
- American English Audio Collection Projects (Remote)
- American English Linguistic Projects (Remote)
- Arabic, French, and English Linguistic Projects (Remote)
- Argentinian Spanish linguistic projects (Remote)
- Australian English Audio Collection Projects (Remote)
- Australian English Speakers (Remote)
- Basque Linguistic Projects (Remote)
- Bengali (Bangladesh) Linguistic Projects (Remote)
- Bengali (India) Translator (Remote)
- Bengali (India), Hindi and English Linguistic Projects (Remote)
- Bengali India Linguistic Projects (Remote)
- Bengali Linguistic Projects (Remote)
- British English Audio Collection Projects (Remote)
- British English Linguistic Projects (Remote)
- Canadian English Linguistic Projects (Remote) -- Sigma AI
- Cantonese Chinese (Traditional script) Linguistic Projects (On-site London)
- Cantonese Chinese (Traditional script) Linguistic Projects (Remote)
- Chilean Spanish linguistic projects (Remote)
- Chinese Linguistic Projects (Remote) -- Sigma AI
- Colombian Spanish linguistic projects (Remote)
- Costa Rican Spanish linguistic projects (Remote)
- Czech Linguistic Projects (On-site London)
- Danish Linguistic Projects (On-site London)
- Deutsche Audiodatenerfassungsprojekte (Remote)
- Dutch Linguist Expert (Remote)
- Dutch Linguistic Projects (On-site London)
- Dutch Linguistic Projects (Remote) -- Sigma AI
- Dutch Translator (Remote)
- Egyptian Arabic Translator (Remote)
- English Linguistic Projects (On-site London)
- Finnish Linguistic Projects (On-site London)
- French (Canada) Linguistic Projects (Remote)
- French Audio Collection Projects (Remote)
- French Linguistic Projects (Remote)
- German Audio Collection Projects (Remote)
- German Linguistic Projects (Remote)
- German Linguistic Projects (Remote) -- Sigma AI
- German, Russian and English Linguistic Projects (Remote)
- Gulf Arabic Linguistic Projects (Remote)
- Hindi Linguistic Projects (Remote)
- Hindi, Tamil and English Linguistic Projects (Remote)
- Hungarian Linguistic Projects (On-site London)
- Indian English Linguistic Projects (Remote)
- Indonesian Linguistic Projects (On-site London)
- Indonesian Linguistic Projects (Remote)
- Indonesian Translator (Remote)
- Italian Linguistic Projects (Remote)
- Japanese Audio Collection Projects (Remote)
- Japanese Linguistic Projects (Remote)
- Kansai dialect Linguistic Projects (Remote)
- Korean & Chinese linguistic projects (Remote)
- Korean & Japanese linguistic projects (Remote)
- Korean Linguistic Projects (On-site London)
- Korean Linguistic Projects (Remote)
- Korean Translator (Remote)
- Levantine Arabic linguistic projects (Remote)
- Lithuanian Linguistic Projects (Remote)
- Maghrebi Arabic linguistic projects (Remote)
- Malayalam & English Linguistic Projects (Remote)
- Mandarin Chinese (traditional script) Linguistic Projects (On-site London)
- Mandarin Chinese Linguist Expert (Remote)
- Mandarin Chinese Linguistic Projects (Remote) -- Sigma AI
- Mandarin Chinese Translator (Remote)
- Marathi Linguistic Projects (Remote) -- Sigma AI
- Marathi Translator (Remote)
- Mexican Spanish linguistic projects (Remote)
- Nepali Linguistic Projects (On-site London)
- Norwegian Linguistic Projects (On-site London)
- Peruvian Spanish linguistic projects (Remote)
- Polish Linguist Expert (Remote)
- Polish Translator (Remote)
- Portuguese Linguistic Projects (Remote) -- Sigma AI
- Romanian Linguist Expert (Remote)
- Romanian Linguistic Projects (Remote) -- Sigma AI
- Romanian Translator (Remote)
- Russian Linguistic Projects (Remote) -- Sigma AI
- Russian Translators (Remote)
- Serbian Linguistic Projects (On-site London)
- Slovak Linguistic Projects (On-site London)
- Spanish Linguistic Projects (Remote) - Sigma AI
- Swedish Linguistic Projects (On-site London)
- Tamil Linguist Expert (Remote)
- Tamil Translator (Remote)
- Telugu Linguist Expert (Remote)
- Telugu Linguistic Projects (Remote) -- Sigma AI
- Telugu Translator (Remote)
- Thai Linguistic Projects (Remote)
- Turkish Linguist Expert (Remote)
- Turkish Linguistic Projects (Remote)
- Turkish Translator (Remote)
- Ukrainian Linguist Expert (Remote)
- Ukrainian Linguistic Projects (Remote) -- Sigma AI
- Ukrainian Translator (Remote)
- Urdu (Pakistan) & English Linguistic Projects (Remote)
- Venezuelan Spanish linguistic projects (Remote)
- Vietnamese Linguistic Projects (Remote)
- Vietnamese Translator (Remote)
Sigma AI: common questions
What kind of work does Sigma AI offer?
Mostly language and translation work, data annotation work and voice and audio work. Sigma AI currently has 97 open roles listed on aitrainers.jobs.
Who can work for Sigma AI?
The countries its roles accept most often are United Kingdom, United States, India, Poland, Italy and Canada. Each job page shows exactly where that role is open.
How do you get hired by Sigma AI?
Apply through the role you want. Sigma AI's postings most often mention written test and ID check as part of the process. Each job page shows what that role asks for.
Is Sigma AI legit?
Sigma AI recruits people for AI training work. Every Sigma AI listing here comes from its own public job board. Real platforms never ask you to pay to apply. Treat any offer that comes by WhatsApp or Telegram, or asks for a fee or your bank details, as a scam.