Science Specialist (Fluent in Portuguese - Brazil) - Freelance AI Trainer Project

The Science Specialist (Fluent in Portuguese - Brazil) role is a freelance position within an AI Trainer Project offered by a global agency. The team focuses on enhancing artificial intelligence tools and language models by leveraging expertise from native Portuguese-speaking specialists with a background in science. This initiative supports a range of clients in developing more accurate language and content processing systems, particularly for the Brazilian market, and is part of a dynamic, project-driven environment that values linguistic nuance and subject matter expertise.

Day-to-day responsibilities include evaluating AI-generated outputs for accuracy and relevance, refining scientific content, providing feedback on language fluency, and translating or adapting complex information from English to Brazilian Portuguese. Specialists will collaborate with linguists and tech professionals to ensure high standards of quality and context-aware communication. The work is mostly asynchronous, offering flexibility and the chance to engage with a diverse range of scientific topics and data sets.

Candidates should possess fluency in Brazilian Portuguese and English, as well as a solid scientific background in fields such as biology, chemistry, physics, or related disciplines. Experience with language translation, scientific writing, or editing for academic or technical content is strongly preferred. Attention to detail, an analytical mindset, and solid digital literacy are essential to succeed in this freelance opportunity.

Compensation is project-based and depends on the scope and complexity of assigned tasks. Freelancers enjoy the benefit of remote work and flexible hours, allowing for a high degree of autonomy while participating in globally impactful AI projects.