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AI Data Specialist - Vietnamese

RWSPragueTrainAI
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Salary
Not listed
Job type
Temporary/Contract
Work mode
Remote
Posted
20 Nov 2025
Status
Open · checked 9d ago

About this role

RWS is currently seeking a freelance AI Data Specialist to help improve artificial intelligence models in Vietnamese. This temporary role offers fully remote work with a flexible part-time schedule, making it an excellent opportunity for students, recent graduates, or anyone seeking supplemental income.

Role Overview

The AI Data Specialist position focuses on enhancing the quality and safety of modern artificial intelligence content using native language skills. Contractors enjoy a completely remote working environment with a flexible schedule requiring a minimum of ten hours per week, allowing individuals to complete tasks at any time that suits their personal routine.

Key Responsibilities

Collect, evaluate, and annotate diverse data sets to support technology development.
Perform pairwise comparisons on various outputs.
Execute counting tasks accurately.
Tag and label objects across multiple media types, including audio, video, images, and collected data.

Requirements

Native-level fluency in Vietnamese.
Fluent or advanced English proficiency, specifically within the B2 to C2 range.
Application using a Gmail account is requested if available.

Nice to Have

Prior experience in machine learning tasks.
Background in data collection and preprocessing.
Familiarity with data evaluation and quality assurance.
Previous involvement in data annotation and labeling.

Skills and Tools

Vietnamese language proficiency
English language proficiency
Data annotation and labeling
Data evaluation and quality assurance

About the Company

RWS is a global organization operating through its TrainAI department, focusing on advancing artificial intelligence safety and model development through linguistic expertise and data processing.

How to Apply

Interested candidates should visit the official RWS careers page to submit their application for the AI Data Specialist position.

Questions candidates ask

Is this job fully remote?

Yes, the position is one hundred percent remote and can be done from anywhere, with rates varying depending on the candidate's country of residence.

What is the weekly time commitment?

The role requires a minimum of ten hours per week on a flexible part-time schedule.

What language skills are required?

Candidates must have native-level fluency in Vietnamese and fluent or advanced English proficiency ranging from B2 to C2 levels.

What type of tasks will I perform?

Tasks include data collection, evaluation, and annotation, pairwise comparisons, counting tasks, and object tagging and labeling across audio, video, images, and collected data.

Who is this position best suited for?

The role is ideal for students, recent graduates, stay-at-home parents, gig workers, and professionals seeking flexible remote work.

Ready to apply?

The application is on the official RWS careers page.

Apply on company site