Micro1 review · AI Training & Data Labeling

Vietnamese Bilingual Expert — micro1

Vietnamese audio evaluation
Pay
$30–$65 per hour
Deadline
Closes Dec 30
Location
Remote · worldwide
Posted
Nov 1

What the work involves

micro1 is hiring Vietnamese Bilingual Experts to review speech for an AI training project, and the listening is the easy half. You work through audio clips, decide how native and fluent each speaker or model output sounds, weigh pronunciation and intonation against the project guidelines, and then write the call up in English with the reasoning attached. Vietnamese makes that judgement harder than it looks from outside. It is a tonal language, so a tone that lands wrong is not a matter of accent but a different word, which means intonation scoring carries more weight here than in most of the languages in this family. The write-up is what the customer actually reads, so a defensible score with three clear sentences behind it beats a confident number with nothing attached.

Pay is $30–$65/hr, 40 openings, contractor, fully remote, native Vietnamese with B2 English. No prior AI experience is required — your ear and your ability to explain what it heard are the qualifications.

What you'll do

  • Listen to Vietnamese audio clips and rate nativeness and fluency
  • Assess pronunciation, intonation and tone accuracy against the guidelines
  • Write each assessment up in English, naming the linguistic factors behind the score
  • Justify evaluations in enough detail to keep results consistent across reviewers
  • Flag ambiguous language content to project coordinators rather than deciding alone
  • Feedback insights that help the model handle Vietnamese understanding and generation

Requirements & eligibility

  • Native-level Vietnamese, spoken and written
  • B2 English or better, especially for written feedback
  • Attention to detail on pronunciation, tone and regional variation
  • Able to articulate fine distinctions in writing, not just hear them
  • Comfortable working independently on a remote contractor schedule
  • Valued: background in voice work, linguistics, phonetics, audio engineering or teaching

How to apply

Applications go directly to micro1. Read their terms before you sign up — and if anything feels off, run the scam check below first.

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