Portuguese Transcription Expert for AI Training

Micro1; United States; Remote; USD 14,000 - 25,000; Full time

Job summary

Micro1 is seeking Portuguese Transcription Experts to contribute to a customer project focused on audio transcription and AI training. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input.

No prior experience in AI is required — your domain knowledge is what matters. You will transcribe and annotate Portuguese and occasional English audio with high accuracy, review

Qualifications

• Required skills: Audio Transcription, Attention to detail, AI Training.
• Native-level fluency in Portuguese with strong comprehension in both spoken and written language.
• Experience in professional-level audio transcription and familiarity with transcription conventions.

Responsibilities

• Transcribe and annotate audio recordings in Portuguese and English with high accuracy.
• Listen to and evaluate diverse audio samples, ensuring precise content, context, and speaker nuances.
• Review, edit, and validate transcripts for completeness, clarity, and adherence to project guidelines.
• Identify and correct errors, inconsistencies, or ambiguities within transcriptions.
• Collaborate with project managers and other experts to ensure consistency and quality across deliverables.
• Utilize transcription tools and platforms to efficiently process and submit work as specified.
• Contribute linguistic and cultural insights to improve AI model understanding and performance.

Skills

Audio Transcription

Attention to detail

AI Training

Portuguese native

English proficiency

Tools

Annotation tools

Job description

Micro1 is seeking Portuguese Transcription Experts to contribute to a customer project focused on audio transcription and AI training. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input.

No prior experience in AI is required — your domain knowledge is what matters. You will transcribe and annotate Portuguese and occasional English audio with high accuracy, review