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Vietnamese Speech Data Validator (Taiwan/US)

Appen
United States
Posted July 08, 2026
Independent Contractor - Project Based 0.07 - 0.07 USD one-time

Job Overview

Help improve speech AI by validating Vietnamese audio recordings. You'll listen to audio samples and select the correct labels based on provided guidelines, helping build better AI-powered speech recognition for your native language.

What you'll do

▷ Evaluate Vietnamese audio recordings by selecting the provided labels
▷ Apply validation guidelines precisely and consistently
▷ Assess accent and pronunciation accuracy specific to the language variant 

What you'll get

▷ Pay: $0.070 USD per unit
▷ Flexible schedule
▷ Work remotely from home

What you'll need

▷ Native speaker of Vietnamese, currently residing in Taiwan or the United States
▷ Fluent in English
▷ Ability to evaluate specific language accents
▷ Quiet environment and laptop/desktop for validation work

 

This role is a project-based opportunity with CrowdGen, where you will join the CrowdGen Community as an Independent Contractor. If selected, you will receive an email from CrowdGen regarding the creation of an account using your application email address. You will need to log in to this account and reset the password, complete the setup requirements, and proceed with your application for this project-based role.
 
If you’re passionate about precision, language, and AI innovation — we’d love to have you on the team!

Help improve speech AI by validating Vietnamese audio recordings. You'll listen to audio samples and select the correct labels based on provided guidelines, helping build better AI-powered speech recognition for your native language.

What you'll do

▷ Evaluate Vietnamese audio recordings by selecting the provided labels
▷ Apply validation guidelines precisely and consistently
▷ Assess accent and pronunciation accuracy specific to the language variant 

What you'll get

▷ Pay: $0.070 USD per unit
▷ Flexible schedule
▷ Work remotely from home

What you'll need

▷ Native speaker of Vietnamese, currently residing in Taiwan or the United States
▷ Fluent in English
▷ Ability to evaluate specific language accents
▷ Quiet environment and laptop/desktop for validation work

 

This role is a project-based opportunity with CrowdGen, where you will join the CrowdGen Community as an Independent Contractor. If selected, you will receive an email from CrowdGen regarding the creation of an account using your application email address. You will need to log in to this account and reset the password, complete the setup requirements, and proceed with your application for this project-based role.
 
If you’re passionate about precision, language, and AI innovation — we’d love to have you on the team!
 
 

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