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Sonic Audit Specialist - Korean

  • Languages, Translation & Voice
  • Platform: Mercor
  • Location: United States
  • Language: Korean
  • Level: Expert

$25/hrAs published by the platform.

About this job

This role is for native or near-native Korean speakers who audit existing AI training data in Korean rather than producing it. The work consists of listening to recordings, judging transcriptions and word-level timestamps against a detailed English rulebook, and writing short justifications for each decision. It suits careful listeners with strong English reading and writing who can apply a written standard consistently.

What you'll do

  • Judge whether a transcription accurately captures the speech in a recording and assign a pass or fail verdict with error codes.
  • Verify word-level segment timestamps and reference transcriptions in audio already segmented by an automated system.
  • Correct segment boundaries, split or merge segments, add missing segments, or remove segments that contain no word.
  • Write a short English rationale explaining each audit decision.

Requirements

KoreanAudio transcriptionForced alignmentTranscription quality assuranceEnglish
  • 5+ years of experience
  • Required language: Korean

Pay

$25/hr

Pay as published by the platform. It is not a guarantee of income or hours.

Location

Open to residents of: United States.

How to apply

You apply on work.mercor.com: create a profile, complete a skills assessment, then get matched to projects that fit your background.

All Mercor jobs and how the platform works

Source

Official posting: https://work.mercor.com/jobs/list_AAABoLXAN7rQVhc4uRZP27tw/sonic-audit-specialist-korean

Last checked on October 14, 2026.

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