AI Research Engineer

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a AI Research Engineer based in Brazil.

This is an opportunity to contribute to advanced AI research initiatives by designing experiments, improving models, and developing innovative machine learning solutions.
You will work on challenging research problems involving large language models, natural language processing, and data-centric AI methodologies.
The role combines theoretical expertise with hands-on engineering to transform research ideas into practical outcomes.
You will independently own research projects while collaborating with multidisciplinary teams focused on AI innovation.
This position offers the chance to influence model evaluation, training approaches, and the future of intelligent systems.
You will join a remote-first environment where experimentation, technical excellence, and impactful research are highly valued.