Software Engineer at @Itau · MSc Computer Science Researcher at UNESP · Brazil
I am a backend software engineer focused on scalable systems, cloud platforms and data products. At Itau Unibanco, I build accelerator tools and internal tech products for complex data migrations, multi-account AWS environments and Customer Data Platform integrations, applying Data Mesh, Event-Driven Design, serverless architecture and strong governance/observability practices.
Before Itau, I worked at LuizaLabs on search platform evolution and high-availability microservices impacting millions of users. My day-to-day stack has included Python, Go, Java, Spring Boot, Quarkus, TypeScript, Node.js, Kubernetes, AWS, GCP, Magalu Cloud, Kafka, RabbitMQ, Google Pub/Sub, MongoDB, Redis, Elasticsearch, PostgreSQL, Datadog and Grafana.
I am also pursuing a Master's degree in Computer Science at UNESP, with research and public projects around AI, data imputation, explainability and applied machine learning.
| Role | Scope |
|---|---|
| Software Engineer at Itau Unibanco | Data migration accelerators, internal data products, Data Mesh, Event-Driven Design, AWS Step Functions, Glue, Lambda, KMS, CloudTrail, CloudWatch, X-Ray, Datadog and Grafana. |
| Backend Engineer at LuizaLabs | Search engine evolution, high-availability microservices, Java/Spring/Quarkus, Node.js/Fastify, TypeScript, MongoDB, Redis, Elasticsearch, GraphQL, RabbitMQ, Pub/Sub, GCP, Kubernetes and ArgoCD. |
| Software Engineer at Vericode and ANBIMA | Java microservices, REST APIs, SQL/NoSQL, CI/CD, Java 8 to Java 11 migration, SQL Server and legacy-to-modern system maintenance. |
| MSc Researcher at UNESP | Computer Science research around AI, imputation, clustering, explainability and applied machine learning. |
| Project | Focus |
|---|---|
| transaction.ledger | Resilient financial order service with AWS Lambda, DynamoDB, SQS, Clean Architecture, idempotency, outbox and observability. |
| fuzzymeans-ai | Master's AI project and paper around Fuzzy C-Means and Noise Clustering Fuzzy C-Means for data imputation. |
| rinha-backend-2026-c | Backend performance challenge implementation in C. |
| ai-autopsy-devfest-2025 | DevFest workshop material for debugging AI decisions with LIME and SHAP. |
| codecash | Transactional API course project with Spring Boot, GraphQL, PostgreSQL and Redis. |
| search.it | LuizaLabs technical challenge focused on search/backend engineering. |
Visual profile format inspired by Andrew Grant's GitHub Profile README. Thank you, Andrew.