Frederico Costa do Dascimento Dezorzi
São Paulo
Summary
I’m a backend developer with a strong focus on Java and AWS cloud solutions, building reliable, scalable, and secure REST and SOAP APIs. My work spans both new projects and legacy systems, from monolithic architectures to microservices, ensuring continuous stability and modernization. My main toolkit includes Java (Spring Boot) and AWS services such as Lambda, API Gateway, SQS, SNS, DynamoDB, and Step Functions, always aiming for high availability and performance.
Currently, I work at Honda’s Financial Division, contributing to the Financial Consortium platform. I focus on improving system stability, preventing incidents through structural analysis, and implementing sustainable enhancements that strengthen the architecture. I collaborate daily with business teams to align technical solutions with strategic goals, helping the division consistently meet its operational and performance targets.
I’m passionate about backend development, system architecture, and continuous improvement. Throughout my career, I’ve worked to enhance scalability, resilience, and maintainability while promoting collaboration through agile practices, mentoring, and code reviews. I believe technology, when designed thoughtfully, can drive measurable business impact and create long-term value for both organizations and their customers.
Overview
5
5
years of professional experience
2
2
Certification
Work History
Software Engineer
Honda
07.2025 - Current
- Supporting and evolving Honda’s Financial Consortium platform, a Java 7 legacy monolithic application running on DB2/AIX, ensuring high availability, performance, and resilience across core financial operations.
- Partnering daily with business stakeholders to identify system improvements and translate requirements into technical solutions, delivering enhancements that help the division consistently meet its monthly operational goals.
- Leading root cause investigations and implementing permanent corrective actions for recurring production incidents, achieving a 30% reduction in critical issues, and significantly improving overall system stability and reliability.
- Developing and maintaining REST and SOAP APIs to modernize integrations between internal modules and external services, optimizing data flows, and strengthening backend scalability within an Agile (Kanban) delivery model.
Software Engineer
Minsait
08.2023 - 06.2025
- Worked on backend development for Mapfre’s insurance systems within Agile squads, contributing to continuous improvement and code quality.
- Developed REST and SOAP APIs for system integrations across aviation, robbery and theft, and extended warranty sectors, using microservices architecture to improve scalability and reduce failure points.
- Created serverless applications using AWS Lambda, SNS, SQS, and API Gateway, resulting in up to a 40% reduction in internal event processing time, and increased system resilience.
- Delivered a performance- and security-focused solution using TypeScript, Java 8, Spring Framework, and Spring Boot, which led to faster API response times and increased loyalty from users, and commercial partners.
- Participated in code reviews and provided technical mentoring, supporting high-quality deliverables and continuous learning within the team.
Systems Analyst
Autobras Controle E Segurança Predial
05.2021 - 07.2023
- Designed graphical interfaces for BMS operator stations, including 3D drawings, charts, scripts, and animations, improving user experience and operational efficiency.
- Programmed and configured controllers with point mapping and protocol setup (BACnet, Modbus, IP, RS-485), ensuring reliable communication and integration across multiple systems.
- Developed alarms, schedules, trends, function blocks, and automation scripts to support operational workflows and system responsiveness.
- Led the commissioning of complete BMS systems, including electrical, lighting, plumbing, fire detection (SDAI), mechanical ventilation, and HVAC systems, ensuring optimal performance.
- Worked with platforms like Schneider Electric, Siemens, Mercato, and Delta, adapting solutions to different client and vendor standards.
Education
Bachelor of Science - Computer Engineering
FIAP
São Paulo, Sao Paulo, Brazil12-2023
Certificate of Technical Studies - Mechatronics
SENAI
São Paulo, Sao Paulo, Brazil12-2018
Skills
- Java development
- Proficient in AWS services
- Spring Boot application development
- SQL data analysis
- OOP proficiency
- Experience with agile project management
- Microservices architecture
- Maintenance of legacy systems
Certification
- AWS Certified Cloud Practitioner
- AWS Certified Developer – Associate
Languages
English
Portuguese
Timeline
Software Engineer
Honda
07.2025 - Current
Software Engineer
Minsait
08.2023 - 06.2025
Systems Analyst
Autobras Controle E Segurança Predial
05.2021 - 07.2023
Bachelor of Science - Computer Engineering
FIAP
Certificate of Technical Studies - Mechatronics
SENAI