Jusley Souza
Junior System Engineer @ Minsait
About
I am a backend developer focused on performance, scalability and clean code. I have experience with Java, Spring Boot, microservices architecture, unit and integration testing, messaging with RabbitMQ, caching with Redis, relational and non-relational databases, CI/CD, and containerization with Docker. I have actively participated in challenging projects applying good architectural practices (Clean Arch), domain-driven design (DDD) and test-driven development (TDD), collaborating with agile and multidisciplinary teams in Linux, Windows and MacOS environments. I am currently in the process of obtaining AWS Developer Associate certification, expanding my work to cloud-native solutions. Before technology, I worked for over 10 years as a hairdresser — an experience that shaped my empathy, active listening, adaptability and customer focus. These skills are essential today to collaborate in diverse teams, understand real problems, efficient communication and build solutions that make a difference. 🧠 Technical Skills: 🛠️ Java | Spring Boot | Webflux | Spring Security | Spring Batch 📡 REST APIs | Microservices | Docker | JUnit | Mockito | Redis | RabbitMQ 🧱 MongoDB | MySQL | PostgreSQL | Swagger | Git | GitHub 🧭 Clean Architecture | SOLID | Clean Code | TDD | DDD | Design Patterns ☁️ AWS | CI/CD | DevOps Culture | GitHub Actions 🧠 Knowledge in Go | Kafka | Hexagonal Architecture | GitOps | Observability | Event Driven Architecture 💬 Slack | Zoom | Microsoft Teams | Discord | Miro | Trello | Jira 🔗 Projetos & Contatos: 💻 GITHUB 🌐 https://github.com/JusleySouza 📬 EMAIL 🌐 jusleyfreitas27@gmail.com
Brazil
São Paulo
Program Development
Arquitetura de soluções, DevOps, Arquitetura de sistema, Domain Driven Design, Computação em nuvem, SRE (Engenharia de confiabilidade do site), Amazon Web Services, Docker, aws, Desenvolvimento de software, Spring Framework, Spring Boot, Aplicativos web, Git, Java, SQL, Algoritmos, C, GitHub, Trello
Experience

Backend Developer
São Paulo, São Paulo, Brasil
Backend development in internal projects and POCs with a focus on scalability, security and good software engineering practices. - Java + Spring Boot/Webflux + Docker + MongoDB/PostgreSQL - Testing with JUnit and Mockito; documentation with Swagger - Microservices architecture following Clean Architecture, SOLID and TDD - DevOps: Git, GitHub, GitHub Actions, CI/CD pipelines - Agile squads with Scrum, Jira, Trello, Miro - Experience with Linux, Windows and MacOS
Jusley Souza's Contact Information
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