André L.Back-end and Systems Engineer
Skills
An experienced Java Developer with a strong background in system analysis. Proficient in optimizing systems and collaborating on high-impact projects, seeking opportunities within innovative organizations to leverage problem-solving abilities and teamwork.
Researcher in Computer Science
4/1/2023 - 12/1/2023
Optimized and continuously improved existing systems, significantly enhancing efficiency and reliability. Developed and implemented solutions utilizing Java, focusing on a framework-independent approach to maintain simplicity and control over code execution.Java Programmer and System Analyst
10/1/2022 - 3/1/2023
Led development teams on various high-profile projects, managing the end-to-end business requirement development process. Crafted comprehensive business requirement documents for multiple interfaces. Developed proficiency in key software development methodologies and demonstrated expertise in facilitating cross-functional team collaboration.Java Programmer
9/1/2019 - 9/1/2022
Led the development team on a major project, overseeing all stages of the development process. Primarily focused on Web Services and integrating new technologies, including migrating parts of the system to Swagger. Undertook the extensive renewal of the project by implementing new business rules and redesigning interfaces. Contributed significantly to numerous projects, leveraging Java 8, PrimeFaces, Struts, and PostgreSQL, along with other legacy technologies.
Computer Science at Tuiuti University of Parana
2020 - 2024Computer Science at Pontifical Catholic University of Paraná
2018 - 2018
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