FCamara Consulting & Training

Senior Java Developer

FCamara Consulting & Training

full-time

Posted on:

Location Type: Remote

Location: Brazil

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Job Level

Senior

Tech Stack

HibernateJavaJestJUnitKafkaMockitoNode.jsOraclePostgresRabbitMQSpringSpring BootSpringBoot

About the role

  • Develop and enhance Java microservices using Spring Boot
  • Build high-performance, scalable REST APIs
  • Contribute to the definition and evolution of backend architecture
  • Work with synchronous and asynchronous integrations
  • Ensure technical quality, security, and best coding practices
  • Participate in technical refinements and architectural decisions
  • Operate in a distributed environment with multiple modules and integrations

Requirements

  • Strong experience with Java 11+
  • Strong command of Spring Boot
  • Experience with Spring Data / JPA / Hibernate
  • Experience building REST APIs
  • Knowledge of security (Spring Security, OAuth2, JWT)
  • Experience with microservices architecture
  • Familiarity with architectural patterns (Clean Architecture, Hexagonal Architecture; DDD is a plus)
  • Experience with messaging systems (Kafka, RabbitMQ, or similar)
  • Synchronous and asynchronous integrations
  • Experience with relational databases (PostgreSQL, Oracle, etc.)
  • Unit and integration testing (JUnit, Mockito; Jest is a plus for Node.js)
  • Integration with SonarQube
  • Git version control
  • Semantic versioning
Benefits
  • Professional development opportunities
  • Remote work
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
Java 11Spring BootSpring DataJPAHibernateREST APIsmicroservices architecturesecurityunit testingintegration testing