Rafael Bolzan

Staff Software Engineer @Walmart

Dallas, TX, US

As a Staff Software Engineer, I lead the design and development of scalable, high-performance systems with a focus on distributed architectures, observability, and devel-oper experience. • Architecting and implementing backend and frontend services with a strong em-phasis on clean code, modularity, and performance.• Driving cross-functional initiatives to improve CI/CD pipelines, infrastructure as code (IaC), and cloud-native services.• Mentoring engineers across teams, conducting design reviews, and fostering a culture of technical excellence and continuous learning.• Collaborating with product and design teams to deliver features that are user-centric and data-informed.• Leading efforts in observability, including distributed tracing, metrics, and log-ging, to ensure system reliability and fast incident response.• Contributing to internal developer platforms and tools to improve engineering velocity and code quality.

Federal University of Technology - Parana

Engineer's degree, Electrical and Electronics Engineering