Have you ever thought about how your voice could help shape the future of artificial intelligence?
micro1 is looking for talented Portuguese Audio Recording Experts from Brazil to join a groundbreaking project that's all about training the next generation of AI systems. Your unique linguistic and cultural understanding will be absolutely crucial, providing the high-quality, real-world audio input that teaches AI models to learn, reason, and perform with astonishing accuracy. This is a chance to make a tangible impact, even if you've never worked in AI before; your genuine expertise in Brazilian Portuguese is exactly what we need.
Overview
micro1 is searching for dedicated Portuguese Audio Recording Experts based in Brazil to contribute to an exciting, transformative project. As a key contributor, you will play a vital role in refining and enhancing next-generation AI systems for a global client. This is a contractor position, fully remote and open to experts worldwide, providing an exceptional chance to leverage your linguistic skills. Your profound understanding of Brazilian Portuguese is paramount; prior experience with artificial intelligence is not required for this role.
Key Responsibilities
- Produce and deliver high-fidelity Portuguese (Brazil) audio recordings, utilizing your professional-grade equipment.
- Interpret detailed project guidelines to generate audio samples that are clear, natural, and perfectly align with contextual requirements for AI training.
- Meticulously curate, review, and verify the linguistic accuracy and overall quality of every recording submitted.
- Engage in remote collaboration with project coordinators, offering valuable feedback and insights throughout the recording process.
- Adhere strictly to specified technical and quality standards for file formatting, ensuring consistency and clarity across all submissions.
- Submit a professional audio sample during the project's onboarding phase, showcasing your excellent recording abilities.
- Successfully meet all agreed-upon project timelines and maintain high quality metrics for your contributions.
Requirements
- Native or near-native fluency in Portuguese (Brazil) with a deep understanding of its nuances and natural speech patterns.
- Possession of professional-grade audio recording equipment to ensure high-fidelity sound capture.
- Demonstrated ability to accurately interpret and follow detailed project guidelines.
- Exceptional attention to detail, particularly regarding linguistic accuracy, clarity, and overall audio quality.
- Strong communication skills for effective remote collaboration and providing constructive feedback.
- Commitment to adhering to technical specifications and quality standards for all recorded outputs.
- Reliability and self-motivation to manage your workload effectively in a fully remote, contractor setting.
What You'll Gain
- The unique opportunity to directly influence the development of next-generation artificial intelligence technologies.
- A chance to apply your specialized linguistic expertise in a meaningful, globally impactful project.
- The flexibility and convenience of working fully remotely, from anywhere in the world.
- An engaging contractor role that values your domain knowledge above prior AI experience.
- Become part of a forward-thinking project with a global customer, making a real difference in how AI learns.
How to Apply
Click the apply button below to view the full job details and submit your application directly through the employer's official page.

