Ronivaldo C.

Back-end and Systems Engineer

Java Developer Analyst
10/1/2022 - 7/1/2023

Functioned as a cell leader, overseeing the update of Java technologies to newer versions while ensuring compatibility with associated libraries and maintaining system functionality. Developed new features, implemented robust security settings, and conducted comprehensive server updates to ensure seamless integration with other services.

Java Developer Analyst
8/1/2021 - 1/1/2023

Specialized in backend and frontend development, focusing on enhancing software quality and stability. Gained expertise in requirements analysis and the implementation of improvements to align with customer demands effectively. Utilized various technologies and practices to ensure a robust and efficient development process.

Developer Analyst
1/1/2019 - 8/1/2021

Responsible for the development and support of CRM applications tailored for public agencies, facilitating efficient client relationship management. Led key migration projects and executed comprehensive testing protocols to guarantee the seamless operation and integration of newly implemented features. Developed expertise in CRM technologies, deployment methodologies, and quality assurance practices, all of which ensured the delivery of robust and reliable applications for end users.

Full Stack Developer
1/1/2015 - 5/31/2016

Participated in the development of an innovative delivery and ordering system tailored for restaurants, ensuring it was effective and user-friendly. Implemented new features and adeptly customized the system to suit various client needs. Managed the entire product lifecycle, meticulously overseeing each phase from initial conception through to final production delivery.

Software Architecture at FIAP
2023 - 2024

Analysis and Development of Systems at Estácio
2018 - 2023