Audio Transcription Reviewer

Review pre-segmented audio recordings, verify word-level segment accuracy, and correct timestamp or transcription errors to support training data for speech-to-speech AI models

Project Details: Andromeda Delta

Engagement Type: Freelance (Pilot)

Rate: USD 4.55/hour

Estimated Hours: 30 hours/week

Key Responsibilities

Listen to short audio clips and review automatically generated word-level segments (start timestamp, end timestamp, transcription)

Verify segment boundaries align with actual speech onset and offset

Review start/end timestamps when boundaries are inaccurate

Identify and flag tasks for discard per defined criteria (unintelligible audio, non-target language, sensitive content, no voice activity, etc.)

Maintain consistency and accuracy across a detailed, evolving style guide

Requirements

English fluency, including strong command of spoken/colloquial forms (contractions, filler words, informal speech)

Prior experience with audio transcription, data annotation, or speech/NLP data labeling preferred

Comfortable using annotation/labeling tools

Ability to reference and apply a detailed style guide consistently

Ability to work independently and adapt to periodic guideline updates