Bruno Araujo

Bruno de Sousa Araújo Java Software Engineer tags: reactjs react.js react angular angularjs rest restful back-end postgres mysql oracle linkedin.com/in/nobruaraujo/ github.com/nobruaraujo Objective Java Software Engineer focused on building scalable, high‑quality back‑end systems using Spring Boot, microservices, and cloud technologies. About me Experienced Java Developer with strong hands‑on experience in Spring Boot, Spring MVC, RESTful APIs, microservices, and unit testing (JUnit, Mockito). Solid background in SQL databases (PostgreSQL, MySQL, Oracle), Docker, and CI/CD with Jenkins/GitLab. Familiar with AWS and cloud‑native development. Skilled in applying design patterns, Clean Architecture, and best practices. Excellent communication skills and proven ability to work both independently and collaboratively. Professional History Núclea | São Paulo, SP Software Engineer Since Dec 2024 Design and implement financial solutions using Java (8–21), Spring, Angular, and REST APIs. Work with AWS, Docker, and automated quality tools (Sonar, Veracode). Ensure robustness through unit tests and clean code principles. Apply SOLID, design patterns, and maintain scalable system architecture. Plusoft AI | São Paulo, SP Full Stack Java Engineer Since Aug 2020-Dec 2024 Built and maintained high‑traffic RESTful APIs with Spring Boot, Spring MVC, Spring Data. Improved ChatBot management platform used by 100k+ monthly users. Developed UI features with ReactJS and AngularJS integrated into back‑end services. Worked with Kafka, Redis, MongoDB, Docker, Jenkins, CI/CD pipelines, and SQL databases. Created automated tests with JUnit and Mockito. Educational History Postgraduate Degree in Architecture and Development in Java - FIAP Oct 2023-Sep 2024 Graduate Degree in System Analysis and Development - Universidade Paulista Mar 2020-Nov 2021 Courses Alura: Java and Clean Architecture (2024) Google Cloud Computing Foundations: Cloud Computing Fundamentals (2022) Awards and Achievements Hackathon Winner: Developed microservices‑based e‑commerce using Spring WebFlux, Spring Cloud Gateway, PostgreSQL, MongoDB, Docker, reducing response time from 2s to 1s. Skills Java, Spring Boot, Spring MVC, REST APIs, Microservices, JUnit, Mockito, Maven, SQL (PostgreSQL/MySQL/Oracle), Docker, CI/CD (Jenkins/GitLab), AWS, Design Patterns, Clean Architecture, Kafka, Redis, MongoDB Languages English - Proficient