DS Technical Leader
Core
Lead the technical evolution of Mercado Libre's Conversational Analytics and multi-agent AI ecosystem, transforming complex data into agile decisions for the business.
Role type
Senior IC Data Science Technical Lead (LLMs & Multi-Agent Systems)
Builds
Scalable conversational AI agents, data pipelines, and production-ready LLM integrations for e-commerce.
Domain
E-commerce, Generative AI, Conversational Analytics
Deliverable
production ML models
Required skills
Advanced Python (backend, APIs, microservices), LLMs & RAG architectures, Vector databases, Prompt Engineering, Multi-agent frameworks, Data pipeline orchestration, Observability & tracing
Preferred skills
Go, MCPs/Skills/Plugins development, n8n/Airflow, AI coding assistants (Codex, Claude)
Responsibilities
Define technical roadmap for multi-agent ecosystem, integrate/deploy/optimize LLMs, build and monitor data pipelines, manage end-to-end development lifecycle, propose solutions for ambiguous business requirements
Seniority
Senior, hands-on IC with leadership
