Java Developer, Backend
Belo Horizonte, Minas Gerais, Brazil
Full Time
4 weeks ago
No Sponsorship
Key skills
AWSAzureCloudGoogle Cloud PlatformJavaJenkinsJUnitKafkaMockitoOraclePostgresRabbitMQSpringSpring BootSpringBootGoGolangGCPGoogle CloudGitLab CIPostgreSQLRESTfulGitGitLabVersion ControlCI/CDCollaboration
About this role
Role Overview
- Develop and enhance APIs and microservices in Java
- Build mission-critical services for the client's app
- Ensure high performance, scalability, and resilience of applications
- Contribute to technical decisions and solution architecture
- Work on integrations between internal systems and external partners
- Work on DevOps pipelines with CI/CD practices
- Ensure code quality (unit tests, integration tests, coverage)
- Support troubleshooting and resolution of production incidents
- Collaborate with multidisciplinary teams (product, QA, architecture, security)
Requirements
- Strong experience with:
- Java 8+ (preferably Java 11 or higher)
- Spring Boot / Spring Cloud
- Golang desirable
- Experience with architectures:
- Microservices
- RESTful APIs
- Knowledge of:
- Messaging (Kafka, RabbitMQ, or similar)
- Relational databases (PostgreSQL, Oracle, etc.)
- Git (version control)
- Experience with practices:
- CI/CD (Jenkins, GitLab CI, etc.)
- Automated testing (JUnit, Mockito)
- Familiarity with cloud environments (primarily AWS, GCP, or Azure)
Tech Stack
- AWS
- Azure
- Cloud
- Google Cloud Platform
- Java
- Jenkins
- JUnit
- Kafka
- Mockito
- Oracle
- Postgres
- RabbitMQ
- Spring
- Spring Boot
- SpringBoot
- Go
Benefits
- Flexible working arrangements
- Professional development opportunities
- Collaboration with multidisciplinary teams