Bruno Galdi de Lima

Background

About Bruno Galdi de Lima

With over 12 years of experience in financial technology (Fintech), I work as Head of Technology, leading the architecture, development, and delivery of critical systems based on the.NET ecosystem (C#.NET Core.NET Framework). I am responsible for designing and maintaining highly available, resilient, scalable, observable, and secure distributed systems, as well as RESTful APIs that support the PIX ecosystem in Brazil, with direct integration to the Central Bank (Bacen) through the SPI and SPB platforms — including key directory, portability, reconciliation, infractions, Med, QR Code, instant payments, and refunds. I also work on the development and integration of e-commerce services, invoice and billing systems, payment of bills and taxes, mobile top-ups, and cash withdrawals, ensuring performance, security, and compliance at scale. 🧩 Core Skills and Technologies •.NET: C#.NET Core.NET Framework, ASP.NET, Entity Framework • Architecture & Patterns: Microservices, Domain-Driven Design Event-Driven Architecture, Clean Architecture • DevOps & CI/CD: Docker, GitLab CI/CD, GitHub Actions, Azure DevOps • Databases: SQL Server, PostgreSQL • Messaging & Streaming: Apache Kafka, RabbitMQ • Caching & Performance: Redis • Authentication & Security: OAuth2, JWT, JWS, mTLS, OpenID Connect • Observability: Grafana, Elasticsearch, Kibana, Prometheus • Cloud: Microsoft Azure, AWS • Best Practices: Agile (Scrum), TDD, Code Review, Continuous Integration Driven by challenges involving scalability, performance, and security, I constantly strive to create innovative and efficient solutions that enhance the financial ecosystem and improve user experience. Open to opportunities in.NET Architecture, Senior Software Engineering, and Technical Leadership.