Expert Audio Transcriber, Portuguese (Brazilian)

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Expert Audio Transcriber, Portuguese (Brazilian) based in Brazil.

This role offers the opportunity to contribute directly to the development and evaluation of advanced speech and AI technologies. You will transform recordings of native Portuguese speakers into highly accurate, conventionally formatted transcripts. The work spans both controlled studio audio and natural conversations recorded in real-world acoustic environments. Your linguistic expertise will help shape the quality of speech recognition, dialogue, and evaluation systems. You will make nuanced decisions around dialect, orthography, speaker attribution, disfluencies, and non-speech events. Working alongside linguistic and quality teams, you will help maintain rigorous standards across diverse audio datasets. This is an expert-level role where language knowledge and careful judgment have a direct impact on AI performance.