IT Staff Augmentation
Mid/Senior Java Developer
Location
Estonia
Posted
6 days ago
Salary
0
Seniority
Senior
Job Description
Mid/Senior Java Developer
Bonapolia
• Design and develop scalable, high-performance backend systems using Java 21 and Spring Boot • Build and optimize REST APIs following best practices in software architecture • Work within a microservices architecture, ensuring modularity and maintainability • Manage builds and dependencies using Gradle • Write and maintain automated tests using JUnit, Mockito, and AssertJ • Ensure code quality through SonarQube analysis and code review processes • Work with GitLab for version control and CI/CD pipeline management • Containerize and deploy services using Docker on AWS • Implement logging with Logback/SLF4J and monitor systems via Grafana • Handle asynchronous event-driven communication using Kafka • Work with PostgreSQL as the primary database and Redis for caching • Apply strong security principles and best practices throughout the development lifecycle • Collaborate closely with cross-functional teams in an agile environment
Job Requirements
- Proven professional experience in Java development with a strong technical background
- Proficiency in Java 21 and Spring Boot
- Experience with Gradle as a build and dependency management tool
- Hands-on experience with JUnit, Mockito, and AssertJ for testing
- Familiarity with SonarQube for code quality assurance
- Solid experience with GitLab and CI/CD pipelines
- Experience with Docker containerization
- Hands-on experience with AWS cloud services
- Knowledge of Logback and SLF4J for logging
- Experience with Grafana for system monitoring
- Working knowledge of Kafka for messaging and event streaming
- Proficiency with PostgreSQL and Redis
- Expertise in solution design and microservices architecture
- Strong understanding of security principles and best practices in software development
- Knowledge of DevOps practices and related tooling
- Strong problem-solving and analytical skills with a collaborative mindset
- Lithuanian, Latvian, or Estonian citizenship (residency requirement; BGC required)
- Fluency in English.
Benefits
- Competitive salary
- Flexible working hours
- Professional development opportunities
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