Remote Czech & English Linguistic Annotator (Freelance)

Sigma.AI; United States; Remote; USD 17,000 - 28,000; Part time

Job summary

Sigma.AI is seeking linguistics freelancers to support data collection and annotation for AI systems. Work is remote via an online platform available 24/7, on a commercial freelance contract.

Responsibilities include categorization, annotation, transcription, evaluation, and content localization across diverse media. Fluency in Czech and English (listening and writing without spelling mistakes) and basic computer literacy are required.

Qualifications

• Czech language fluency required: listening and writing with correct spelling.
• English language fluency required: listening and writing with correct spelling.
• Computer literacy required.
• Experience with language data annotation or related fields preferred.

Responsibilities

• Categorization, annotation, correction, transcription, evaluation, conversational interactions, voice recording, content creation, localization, and validation of audio, video, images, sentences, or words.

Skills

Czech language fluency

English language fluency

Computer literacy

Attention to detail

Job description

Sigma.AI is seeking linguistics freelancers to support data collection and annotation for AI systems. Work is remote via an online platform available 24/7, on a commercial freelance contract.

Responsibilities include categorization, annotation, transcription, evaluation, and content localization across diverse media. Fluency in Czech and English (listening and writing without spelling mistakes) and basic computer literacy are required.