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Software Engineer Ii @Sicredi
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WORK HISTORY
Software Engineer Ii @Sicredi
Developing and modernizing core systems for Sicredi, Brazil\'s largest cooperative bank. My focus is on engineering scalable backend services for branch network management and leading the migration to a modern front-end architecture.KEY CONTRIBUTIONS- Spearheading the strategic migration of the institution\'s main web application from Angular to React, aimed at improving performance, user experience, and modernizing the tech stack- Leading the complete refactoring and modernization of a central module responsible for the lifecycle management (registration, updates, etc.) of physical bank branches, significantly improving its performance and maintainability- Established a resilient, event-driven integration layer using Java and Kafka, ensuring reliable real-time data synchronization between core modules and microservices.TECHNICAL WORK- Developed and maintained RESTful APIs and backend services using Java for the branch entity management system- Implemented Kafka producers and consumers to facilitate asynchronous, high-throughput communication across the microservices ecosystem- Led the front-end migration by building reusable components and establishing development patterns in React- Performed complex queries in Oracle DB for data retrieval and configured new data source connections using JPA.Tech Stack: Java, Spring Boot, Kafka, React, Angular, Oracle DB.
EDUCATION
Instituto Infnet
Bachelor's Degree, Software Engineering
Gran Faculdade | Graduação e Pós
Postgraduate, Data Science
Centro Universitário FAM
Higher Education Course in Technology, Systems Analysis and Development
Gran Faculdade | Graduação e Pós
Postgraduate Degree, Systems Architecture and Development with an emphasis on Design Patterns
ABOUT WENDEL MARINS
I am driven by the challenge of contributing to robust, scalable backend systems that can…
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