Senior Java Developer

Job Description:

As a Senior Java Developer, you will lead the design, development, and maintenance of high-performance backend systems. You’ll collaborate with product managers, architects, and developers to ensure our solutions are scalable, secure, and future-ready. We encourage the use of Generative AI tools like GitHub Copilot to boost innovation and productivity.

Responsibilities

• Develop robust, configurable applications using Java 17+ and Spring Boot to effectively meet the diverse requirements of multiple customers.
• Ensure the efficiency of PostgreSQL databases for scalable solutions.
• Ensure security, scalability, and performance in all backend solutions.
• Employ Bash/Shell scripting for automation and comprehensive system integration tasks.
• Contribute to application deployment using Docker and Kubernetes, while utilizing Helm for package management.
• Communicate effectively in English (B2/C1 level) within distributed teams.
• Participate actively in scrum events.
• Collaborate with other engineering teams.
• Lead design discussions and mentor other developers.

Work Model:

We offer flexible work arrangements: fully remote, hybrid (1 day per week in the office), or fully on-site. Please note that our client strongly prefers candidates who are open to a hybrid or fully on-site work model.

Requirements

• Mastery of Java 17+.
• Proficiency in Spring, Spring Boot, Spring Security.
• Cloud native application development.
• Experience with Maven for project building.
• Experience with SQL databases.
• Proficiency in Git & GitHub (including pipeline development).
• Knowledge of JUnit, AssertJ and Hamcrest.
• Experience with CI/CD process and tools.
• Kubernetes, Helm.
• Bash/Shell scripting.
• Strong English communication (B2/C1 level).
• Proven experience in enterprise environments.
• Experience working in Agile teams (Scrum/Kanban).
• Ability to lead, mentor, and collaborate effectively within a distributed team.

Nice to have

• Experience with PostgreSQL.
• Hibernate/JPA.
• Event-driven architecture & Kafka.
• Microservices architecture principles.
• Python scripting.
• Knowledge of C and/or Go (Golang).
• Experience with JIRA or similar tools.
• Logging & monitoring tools (Kibana, Grafana, Prometheus).
• Security best practices (OWASP Top 10, secure coding).