Thai Linguistic Projects

Remote Jobs; United States; Remote; USD 21,000 - 41,000; Full time

Benefits offered by this job

Remote work

Freelance contract

Job summary

Sigma.AI is a global technology company specializing in data collection and annotation for Artificial Intelligence. This remote freelance opportunity covers categorization, annotation, correction, transcription, evaluation, conversational interactions, voice recording, content creation, localization, and validation of media and text.

All tasks are done online via a 24/7 platform on a freelance contract. Fluency in Thai and English is required, with basic computer skills.

Qualifications

• Fluent in Thai – listen and write correctly without spelling mistakes.
• Fluent in English – listen and write correctly without spelling mistakes.
• Basic computer skills.

Responsibilities

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

Skills

Thai language proficiency

English language proficiency

Basic computer skills

Attention to detail

Job description

Join Sigma.AI – Shaping the Future of Artificial Intelligence

Sigma is a leading global technology company specialized in data collection and annotation for Artificial Intelligence. With over 30 years of experience, offices in Spain, the US, and the UK, and operations in more than 700 languages, we support top multinational clients in developing cutting‑edge AI solutions.

What is Sigma?

Are you a proactive professional who thrives on challenges, values collaboration, and approaches every task with empathy, integrity, and a passion for learning?

If so, we’d love to hear from you!

What Will You Do?

As part of our linguistic projects, your responsibilities may include:

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

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

This opportunity is offered for freelancers under a commercial contract.

Requirements

We are looking for candidates with the following qualifications:

• Fluent in Thai – Able to listen and write correctly without spelling mistakes
• Fluent in English – Able to listen and write correctly without spelling mistakes
• Basic computer skills

Preferred (but not mandatory)

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

Technical Requirements

To participate in our projects, you will need:

Computer

• Minimum 4GB RAM
• Microphone and webcam

Operating system

• Windows 10 or higher
• macOS 13 Ventura or higher
• All OS updates installed and supported by the vendor

Connectivity & Accessories

• Stable internet connection
• Headphones
• Secure internet location, protected by a strong password

For audio‑collection projects only

• Mobile phone with Android OS

Need Help?

We’re here for any questions or concerns.

Join us and be part of something global, innovative, and impactful.

Sigma.AI – Data done right.