Pontic Greek Linguistic Projects; Remote

Job Overview

Sigma is a leading technology company specializing in data collection and annotation for artificial intelligence, operating in multiple countries and languages.

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

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

Opportunity is offered for freelancers under a commercial contract.

• Fluent in Pontic Greek – Able to listen and write accurately
• Fluent in English – Able to listen and write accurately
• Basic computer skills

• Experience in data annotation or content rating
• Strong attention to detail

Computer:

• Minimum 4 GB RAM
• Microphone and webcam
• Operating system:
  Windows 10 or higher; macOS Ventura 13 or higher (all updates installed)

Connectivity & Accessories:

• Stable internet connection
• Headphones
• Secure internet location with strong password

For audio‑collection projects only:

• Mobile phone with Android OS
• Tablets and iOS devices are not supported

Sigma.

AI does not hire through third parties. Candidates must provide requested documentation to verify identity and credentials.