Diego Silva

Delivered scalable Java/Spring Boot services for the Payment-Link product, enabling over 2.5 million payment links in 2024 and improving reliability for millions of users.

Built enterprise-grade financial microservices (payments, transfers, accounts) using AWS, Kafka, and CI/CD pipelines to ensure scalability and high availability for banking clients.

Contributed to backend development using Java and Spring Boot for a large-scale payments platform supporting a sports betting client, focusing on scalability and reliability.

Designed and implemented a modernized architecture for credit limit loan services, improving performance and maintainability for solutions used by millions of Itaú Bank clients.

Designed and maintained scalable backend services and analytics SDKs for top mobile games, integrating Java, Go, C#, Spark, and Kafka to support game features and analytics.

Developed secure, reliable financial microservices for large banking clients using Spring Boot and AWS, improving API robustness and transactional reliability.

Backend developer for Itaú Bank, building transaction and account APIs with Java, Spring Boot, and Kafka to support high-volume banking operations.

Developed REST APIs for mobile banking focused on payments, credit cards, and transfers, leveraging Spring Boot and cloud services to improve transaction workflows.

Created APIs for cashback and promotional campaigns and enhanced user management modules including accounts and authentication.

Full-stack developer on CRM systems using Java and Angular, contributing to feature development and system maintenance.

Internship as a full-stack developer gaining foundations in Java, SQL, Spring, and version control while contributing to internal projects.

Activities and societies: Research in Algorithm Optimization; Member of Tutorial Education Program

Completed a Bachelor of Science in Information Systems with research in algorithm optimization and participation in a tutorial education program.