Gustavo H.Principal Engineer
Skills
Software Developer specializing in microservices architecture with substantial experience and continuous improvement in the field since 2018. Displays a robust passion for technology matched by a proactive approach to acquiring new skills. Dedicated to knowledge dissemination to facilitate others in achieving their technological objectives. Proficient in Java, Spring Framework, Angular, JUnit, and Typescript, among other technologies.
Software Developer IV
11/2/2020 - Present
**Currently holding the position of Software Developer IV**
Assumed the role of technical lead for the team, significantly contributing to the delivery of a banking integration service by the end of 2022. Played a crucial role in supporting business analysis in 2023, providing technical expertise during solution discovery and planning phases. Actively participated in the identification of business rules and contributed to the technical design of solutions implemented in deliveries. Supported both the project team and other teams by sharing acquired knowledge. Faced the main challenge of analyzing and designing banking solutions, particularly bank integrations for billing, payments, and other financial areas.
**During the period of employment as Software Developer III**
Allocated to the finance team in 2021, worked on various pre-existing routines with special focus on the development of an electronic payment solution. This involved developing the logic for generating CNAB files used by banks to automate financial processes related to the payment of titles.
**During the period of employment as Software Developer II**
Initially worked on the ERP Cloud project, focusing on supply chain management routines such as electronic invoicing, purchasing management, and inventory management. After gaining familiarity with project processes, transitioned to the accounting team to work on controllership-related integrations, improving understanding of the technical aspects of solution architecture.Web and Mobile Developer
9/2/2018 - 11/2/2020
Promoted to Mid-Level Developer with a focus on maintaining and enhancing web and mobile systems integral to the main product offering. Spearheaded new projects designed to complement the core product, taking full responsibility for the entire delivery flow of these systems. Developed technical expertise using PHP, Laravel, and React Native, along with a strong proficiency in both RESTful and GraphQL APIs. Employed PostgreSQL for database management and utilized Docker for containerization and environment consistency.
Initial experience as a Junior Developer involved practical day-to-day development, providing a solid foundation in software engineering. Briefly assigned to a team focused on developing a Cloud ERP system, gaining significant insights despite the short duration. Primarily engaged in the maintenance and enhancement of web and mobile systems related to the civil construction sector, using technologies such as Angular, Ionic, and Firebase. Collaborated using Git for version control and followed Agile methodologies to manage tasks and deliverables effectively.Technical Support
1/2/2018 - 9/2/2018
Provided technical support for customers using two primary business management (ERP) systems. Contributed to testing implementations and corrections made by the development team to continuously enhance product quality and performance.
Analysis and Development of Systems at Federal University of Technology - Paraná
2017 - 2020Mobile Device Programming at Federal University of Technology - Paraná
2023 - 2025
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