vale
This role involves designing and implementing advanced RAG architectures and agentic systems with autonomous planning and execution capabilities. The position requires developing multi-agent systems, optimizing embedding pipelines, and integrating external tools using MCP and A2A protocols. Candidates will also be responsible for fine-tuning language models, building AI interaction interfaces, and ensuring robust security and validation mechanisms for AI outputs.
Headquarters
Rio De Janeiro, Rio De Janeiro, Brazil
Company Size
10001+ employees
Founded
1942
Vale is a global mining company focused on safety and sustainability. It produces iron, copper, nickel, and cobalt—minerals essential for the energy transition. The company emphasizes responsible mining practices across its operations and supply chains. Vale serves global markets, delivering metals that power modern industries and the transition to low-carbon technologies.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for vale.