Experience
20+ years in technology, 10+ leading teams — from code to boardroom.
Mar 2024 – Present · São Paulo, Brazil (Remote)
Founder · Solutions Architect & Engineering Manager
Scheer Tecnologia (own consultancy)
- R10 — real-time sports data platform (via Grupo OTG, Aug 2025 – Present): lead engineering & architecture for web, mobile and live services. Architected the real-time backbone (Python/FastAPI hub, gRPC/Protobuf dataloader, Redis pub/sub, Go WebSocket fan-out), scaled 10x — 100K to 1M+ concurrent users at sub-300ms P99 — with ~57% lower operating cost.
- Crefisa — financial services (via Avanade · Accenture, Dec 2024 – Aug 2025): defined reusable solution-architecture templates (APIs, BFF, EDA, .NET, Python, data pipelines); designed core components (Kafka/IBM MQ, Redis caching, JWT auth); led Architecture Review Boards and DevOps/CI-CD governance.
- EMS — pharmaceutical (via Levva, Mar 2024 – Dec 2024): led end-to-end ERP integration and modular architecture; automated processes with generative AI; built an NLP chatbot (Python, FastAPI, TensorFlow) on Microsoft Teams; directed zero-downtime data migration.
Jan 2022 – Jan 2024 · São Paulo, Brazil
Senior Technology Manager
Dexco (Duratex)
- Led the digital technology strategy; achieved a 50% reduction in database query time, lowering compute cost.
- Owned end-to-end delivery of digital systems and IT infrastructure; built an AI Sales/HR chatbot (Python, NLP) integrated with Microsoft Teams.
Jun 2020 – Jan 2022 · USA & Brazil
Design System Manager (Remote)
Dell Technologies
- Built and governed an enterprise design system (standards, documentation, tooling) for consistent UX; shaped vision and roadmap from market trends.
- Established incremental, agile delivery of components — faster reuse, lower build cost — working fully remote across US/Brazil teams.
Apr 2019 – May 2020 · São Paulo, Brazil
Technology & Innovation Manager
Restoque S/A
- Led 3 teams (Product, Innovation, UX Labs; 27 people); defined product vision and roadmaps from market and customer research.
- Drove Design Sprints and a Flutter app redesign; implemented CI/CD (Rancher, Azure, GCP) and a SaaS for high-demand app delivery.
Aug 2017 – Apr 2019 · Brazil, USA & China (Remote)
Principal Software Engineer, Payments & Systems Architecture
99 (a DiDi company)
- Authored the Global Application Architecture; built SAP B1 ERP integrations across global markets.
- Oversaw 18 concurrent projects with deep Brazilian fiscal/tax compliance. Tech: PL/SQL, Python, Java, SAP HANA.
Education
B.Sc. in Computer Science — FAENAC University, São Paulo
Certifications
18+ certifications, including: Introduction to Generative AI (Google, 2024) · Product Analytics & Product Strategy (Product School, 2024) · Databricks ETL/MLflow/Delta Lake (2020) · Scrum Fundamentals · Six Sigma Green Belt · Hello Design Thinking (IDEO)
Languages
English (full professional) · Portuguese (native) · German (intermediate)