AI Audio Data Annotator

About the role

The client needs annotators to label conversational audio for voice AI systems. The work starts as a small paid trial and may become ongoing. The rate is not fixed; applicants are asked to quote a price per hour of audio.

What you'll do

• Transcribe conversational audio with precise timestamps.
• Identify speech segments and conversation turns.
• Label interruptions, backchannels, and other speech events.
• Deliver annotations in structured JSON.
• Start with a small paid trial that may grow into ongoing volume.

Requirements

• Experience with audio or speech annotation.
• Strong attention to detail and accuracy.
• Ability to handle large volumes of work.
• Applicants are asked to share relevant experience, a price per hour of audio, and weekly capacity.

About Not named on the posting (Upwork)

The client is hiring annotators to label conversational audio for voice AI systems. The client name is not on the posting.

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