Guilherme P.Full-stack Product Engineer
Skills
A fourth-semester Software Engineering student at the Universidade Católica do Salvador (UCSal) with an ambition to excel as a Back-end developer. The focus lies on mastering Java and leveraging Spring Boot for REST API development while adhering to best coding practices. With a long-standing passion for technology, there is a continuous effort towards further qualification through courses and bootcamps, aiming to become a skilled and competitive professional in the market.
Mid-Level Developer
11/1/2021 - 12/1/2022
Developed proficiency in creating MVC applications using an internal framework and integrating various APIs to enhance functionality. Led the development process from initial concept to final deployment on internal servers, ensuring application availability and optimal performance. Addressed challenges in optimizing the MVC architecture to deliver user-friendly interfaces and exceptional user experiences. Gained insights into deployment processes and environment control, securing reliability and security for applications.Mid-Level Java Developer
11/1/2021 - 12/1/2021
Spearheaded the creation and maintenance of a monolithic API crucial for mobile application consumption through an internal framework, responsible for listing requirements and developing robust business rules. The development process encompassed detailed planning, design, implementation, and rigorous testing to ensure a high-quality, efficient solution tailored to client needs.Senior Developer/Solutions Engineer/Performance Engineer
6/1/2021 - Present
Worked in a client-centric environment on a mandatory BACEN Project, Open Finance phase 4. Responsibilities included the creation of APIs for parsing and data purge, leveraging the Azure platform as a public cloud for hosting various microservices developed in Java 11 with Spring. Acted as a key developer in phase 3, focusing on payment initiation APIs by developing token encryption mechanisms and managing the transmission of payment data within the PJ payment scheduling squad.
Served as a solution engineer, enabling all APIs for data reception and supply across multiple phases of open finance projects. Provided comprehensive support in API configuration, architecture, business rules, error tracking, and production support. Led the integration testing initiative using Mockbank, a public service from Radiam, for open finance validation.
In phase 2, played a pivotal role in the consent process, managing permissions for data transfer and reception. Spearheaded the migration and decomposition of monolithic services from local servers running Java 6 to microservices hosted on Azure cloud. Also facilitated front-end and back-end integration and communication between hybrid environments.
Accumulated extensive experience in Open Finance projects and API development, exhibiting proficiency in Java and Azure cloud technologies. Responsibilities encompassed both technical roles and support, coupled with team leadership, showcasing teamwork and problem-solving capabilities. Demonstrated a commitment to contributing effectively to challenging and innovative projects.
Currently working as a Performance Engineer in Open Finance, specializing in the assessment and diagnosis of APIs, including Pix. Utilizes advanced tools such as JMeter for load and performance testing, and Kibana and Dynatrace for observability and monitoring. Prepares detailed reports identifying and documenting issues, ensuring the optimization and efficiency of operations.
Software Engineering at Catholic University of Salvador
2020 - 2023
Introduction to Angular 8 at Digital Innovation One Inc.
1/1/2021Spring React Week at DevSuperior
1/1/2021Complete Java Object-Oriented Programming + Projects at Udemy Brasil
1/1/2021Advanced Development in Java at Digital Innovation One Inc.
1/1/2021Concepts and Best Practices with PostgreSQL Databases at Digital Innovation One Inc.
1/1/2021Introduction to Git and Github at Digital Innovation One Inc.
1/1/2021Basic Java Development at Digital Innovation One Inc.
1/1/2021
Guilherme is available for hire
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