Korean Language QA - AI Trainer

About The Job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark , General Catalyst , Peter Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey .

Position: Sonic Audit Specialist - Korean

Type: Contract Compensation: $25/hour Location: Remote Role Responsibilities

• Evaluate AI training data in Korean for accuracy and clarity.
• Review multilingual transcription audits by listening to recordings and checking transcriptions against a fixed set of error codes.
• Conduct forced alignment audits by verifying and correcting audio segment timestamps and transcriptions.
• Provide detailed written rationales for each judgment to ensure clarity and transparency.
• Work independently and asynchronously to meet deadlines while maintaining high-quality standards.

Qualifications Must-Have

• Native or near-native command of Korean as spoken in South Korea.
• Strong English reading and writing skills.
• Experience in transcription, subtitling, localization, linguistic annotation, or QA.
• Ability to apply a disciplined rubric consistently.
• Excellent careful listening skills.

Preferred

• Prior AI data annotation or model evaluation experience.
• Background in phonetics or linguistics.
• Experience with audio editing or waveform tools.

Application Process (Takes 20–30 mins to complete)

• Upload resume
• AI interview based on your resume
• Submit form

Resources & Support

• For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome
• For any help or support, reach out to: [email protected]

PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity. #hiringmercor