I want a role where I can interact with other people solving complex problems using AI agents and context engineering. I want to work with people that I can admire and learn from.
Looking for a job
Lucas Cid
@lucascid
I've became co-Founder at Vizu, leveraging AI agents to provide small and medium business with powerful tools for productivity.
BrazilWhat I'm looking for
Experienced Engineering Leader passionate about the intersection of Machine Learning, AI, and business strategy. For the past year, after leaving Mercado Livre I've started experimenting full time with AI agents.
The first product we created is a centralized business data platform that feeds an AI agent ecosystem with context. The agents have access to mcp tools, databases (natural language SQL queries) and vector knowledge bases.
I've began my career at Brazilian Navy’s Nuclear Program leading complex engineering projects, managing mission-critical initiatives, and driving organizational change—skills I now apply to fast-paced tech environments.
Experience
Work history, roles, and key accomplishments
Current
Co-Founder
Vizu
Sep 2025 - Present (6 months)
Vizu delivers business management and productivity solutions for small and medium-sized companies through digital products. I participated in the conception of the first product and was responsible for designing and implementing the solution.
Our product is a data platform used to create a context layer so AI agents can perform tasks effectively.
Mercado Livre is the biggest marketplace and the leader tech Enterprise in Latin America.
At Meli I've hired, developed and led a machine learning team of 8 people. Our team was responsible for delivering scalable machine learning and data solutions for different products at Ads Display ecosystem.
Education
Degrees, certifications, and relevant coursework
UF
UFRJ
Materials Engineerd, Materials Science
2007 - 2014
Bachelor and M.Sc
Tech stack
Software and tools used professionally
Availability
Looking for a job
Location
BrazilAuthorized to work in
Portfolio
github.com/CidLucas/platformSalary expectations
80k-110k USD
Social media
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