Mercado Libre

Artificial Intelligence Platform Engineer

Mercado Libre

What You'll Do

Design and develop end-to-end AI and machine learning integrations, transforming user needs into technical solutions. Build and evolve evaluation flows for language models and retrieval-augmented generation applications, applying evaluation metrics and scientific methods. Lead technical architecture initiatives, collaborating with research, user experience, and infrastructure teams to assess alternatives and document decisions.

What We're Looking For

Strong knowledge in data engineering, AI engineering, and machine learning, with practical experience in generative AI and distributed computing. Familiarity with system design, APIs, AI execution environments, and reproducible machine learning artifacts. Ability to communicate technical decisions and coordinate teams effectively.

What We Offer

Hybrid work arrangement with a focus on a healthy and enjoyable work environment. Opportunities for professional growth and development.

Additional Information

Experience Level

Senior

Job Language

Spanish

Employment Type

Full-time

Work Mode

On-site