Senior Java Backend Engineer focused on building reliable APIs, microservices and enterprise systems with Java, Spring Boot, Quarkus, AWS and messaging.
I have 8+ years of experience working with backend systems, REST APIs, relational databases, automated tests, legacy integrations and production-critical applications.
- Java 8+
- Spring Boot
- Quarkus
- REST APIs
- Microservices
- AWS SQS, S3 and DynamoDB
- Kafka
- JPA, Hibernate and SQL
- PostgreSQL, Oracle and MySQL
- Docker, Kubernetes and Rancher
- JUnit, Mockito and TDD
- CI/CD with Jenkins and Argo CD
- Backend development for mission-critical systems
- Legacy and mainframe integrations
- API reliability, maintainability and production stability
- Automated testing and code quality
- Collaboration with QA, architecture, infrastructure and business teams
- Portfolio: https://gabrielveras.dev/
- LinkedIn: https://www.linkedin.com/in/gabrielveras/



