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View servicesSoftware Engineer · Tech Lead · São Paulo
Software, data and governed AI that turn into business results.
8+ years building scalable, well-architected platforms. Today at B3, I lead squads in data engineering and governed AI — and I bring the same engineering to projects on demand.
Review my profile
Career, stack and a downloadable resume (PDF).
View career- 8+ years of experience
- 10 AI agents in production
- ~400 daily users served
- 50+ squads impacted
For companies
Services
Four fronts, one engineering mindset
I solve real operational pains with the same technical discipline I apply in mission-critical environments: clean architecture, observability and a focus on outcomes.
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Process automation
Pain: manual tasks drain your team.I automate repetitive workflows and integrate systems that don't talk to each other, with reliable, versioned pipelines — less rework, more predictability.
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AI solutions
Pain: AI promises a lot and delivers risk.Agents and LLMs with end-to-end governance: security and PII guardrails, cost control and auditability. AI that can truly go to production.
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Web development
Pain: a slow, fragile system that won't scale.Fast, well-architected web applications — frontend, APIs and integrations — built with Clean Architecture and tests to last and evolve.
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Data intelligence
Pain: scattered data that never drives decisions.ETL, medallion architecture and dashboards that turn scattered data into a single source of truth — analytical autonomy for technical and business teams.
Cases
Problem → solution → result
The same cases prove technical depth for those reviewing my profile and delivery capability for those hiring a project.
Governed AI at enterprise scale
Problem
Adopting generative AI in a mission-critical institution without governance exposes you to security, PII and runaway-cost risks.
Solution
A governed agent platform with security/PII guardrails, LLM cost control, a model catalog and end-to-end auditability.
Result
AI enabled in production and used daily across the division, with governance that unlocked new use cases.
10 agents in production
~400 employees/day
8 engineers led
A Data Mesh as the single source of truth
Problem
Infra & Operations data trapped in silos, with ungoverned ETLs and scattered direct access to APIs.
Solution
A Data Mesh on Databricks in a medallion architecture (bronze/silver/gold), consolidating access into a standardized data layer.
Result
A single source of truth for the whole division, the end of silos, and reduced cost tied to hardware/software obsolescence.
~50 governed tables
~10 ETL pipelines
~30 dashboards and Genie spaces
Make My Memory — from zero to operation
Problem
Make it simple to create and share digital memories of events, as a product that sustains itself.
Solution
Conceived, architected and fully built a SaaS with React, Java and PostgreSQL, from product to operation.
Result
A platform launched and operated independently, with strong engagement and positive feedback on usability and performance.
500+ events held across Brazil
1 end-to-end product
For recruiters
Career
Junior to Tech Lead, no shortcuts
Steady growth at B3, from founding the automation framework to technically leading an enterprise AI platform.
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Mar. 2026 – Present
Tech Lead (Technology Consultant)
B3 — Brazilian Stock Exchange · São Paulo
Technical leadership of an 8-engineer squad on the governed AI-agent platform and the Infra & Operations Data Mesh.
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Oct. 2023 – Mar. 2026
Senior Software Engineer
B3 — Brazilian Stock Exchange · São Paulo
Technical lead of the Centralized IT Operations Platform (50+ squads) and builder of AI agents with LLMs.
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Aug. 2021 – Oct. 2023
Mid-Level Software Engineer
B3 — Brazilian Stock Exchange · São Paulo
Internal reliability and scalability systems; automations with Ansible and Python; OpenTelemetry instrumentation.
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Oct. 2020 – Aug. 2021
Junior Software Engineer
B3 — Brazilian Stock Exchange · São Paulo
Internal apps with React, TypeScript and Node.js; founding the automation framework and InnerSource initiatives.
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Apr. 2020 – Oct. 2020
Junior Software Engineer
Digte · São Paulo
Scalable components on TOTVS Fluig and integration architecture (Protheus, RM, DocuSign).
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Feb. 2018 – Apr. 2020
Frontend Developer (Internship)
Digte · São Paulo
Interfaces and components for TOTVS Fluig and business-process automation with BPMN on corporate intranet projects.
Stack & skills
Leadership & practices
- Technical leadership
- Mentoring
- Clean Architecture
- TDD
- Code Review
- Observability
Data & AI
- Data Mesh
- Databricks
- ETL
- Medallion
- LLMs / Agents
- Governed AI
- SQL
Engineering
- TypeScript
- Node.js
- React
- Java
- Python
- APIs / Microservices
DevOps
- CI/CD (GitHub Actions)
- Ansible
- AWX
- Git
About
Engineering connected to business value
I'm a software engineer and tech lead with more than 8 years of experience. I built my career at B3, the Brazilian stock exchange, growing from junior to technical leader in a highly critical environment — where resilience, security and clean architecture are not optional.
I enjoy problems where engineering becomes measurable results: taking AI out of the lab and into production with governance, turning scattered data into decisions, automating what steals people's time. I bring that same discipline to on-demand projects for companies that need software, automation, AI or data intelligence done with care.
Education
Postgraduate — Tech Management
FIAP · 2025–2026
Bachelor of Information Systems
University of São Paulo (USP) · 2017–2020
Technical Degree in Systems Development
ETEC Albert Einstein · 2014–2015
Contact
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