Backend Engineering • APIs • SaaS • Microservices
I'm a Backend Software Engineer with 5 years of experience building backend systems across logistics, SaaS and on-demand platforms.
My core stack includes PHP, Laravel, Java, AWS, Azure, Kafka and RabbitMQ, with experience in system architecture, distributed systems, API design and automated testing.
At Zinger Transportation, I increased load processing throughput by 200%, from 20 to 60 loads per second, while developing backend solutions for complex logistics operations in an international environment.
Beyond software engineering, I'm a tech entrepreneur and a semifinalist in Brazil's largest startup reality show, with exclusive coverage featured on Globo and Globoplay. I've contributed to launching two mobile applications published on the App Store and Google Play and spoken at technology and innovation events, including Summit Iguassu Valley and Technovação.
I hold a C2 English certification from the University of Cambridge and am interested in remote backend engineering opportunities with international teams, focusing on scalable systems, performance optimization and reliable software.
What I care about → clean boundaries, useful tests, observable systems and simple solutions
How I work → ownership from discovery to deploy, clear communication and steady delivery
Currently exploring → Java + Spring Boot, AI-enabled backends and cloud-native architecture
See the complete toolbox
| Area | Technologies & practices |
|---|---|
| Backend | PHP, Laravel, Node.js, TypeScript, REST APIs, microservices, DDD, DTOs and Value Objects; project experience with Java and Spring Boot; working knowledge of C#/.NET |
| Frontend & Mobile | React, JavaScript, Flutter and Dart; working knowledge of Angular |
| Data & Messaging | PostgreSQL, SQL, Redis, Kafka, RabbitMQ, queues and asynchronous jobs |
| Quality | Pest, Jest, unit, integration and end-to-end testing, code review, Clean Code and SOLID |
| Cloud & Delivery | AWS, Azure, Oracle Cloud, Docker, Linux, Git, CI/CD, S3 and observability |
| AI | LLM integrations, Spring AI, prompt engineering, tool calling and Python for machine learning |
| Credential | Issuer |
|---|---|
| Google Cybersecurity | |
| Google Data Analytics | |
| Cambridge English C2 Proficiency | University of Cambridge |
| Oracle Cloud Infrastructure Associate | Oracle |
| Machine Learning with Python | IBM |
| Data Privacy | IBM |
| Bootcamp Java Santander | Santander / DIO |
🎓 Technology degree in Systems Analysis and Development — Fundação Getulio Vargas (FGV), Apr. 2025–Dec. 2027
🎤 Speaker at Summit Iguassu Valley and technology events in Foz do Iguaçu and Cascavel, Brazil
🌍 Native Portuguese, advanced Spanish and Cambridge-certified C2 English, used daily in an international environment
I'm open to remote Backend opportunities where I can own meaningful problems, help shape technical decisions and ship software that lasts.
Build clearly. Test what matters. Ship with ownership.