Senior Java Developer - Microservices w Wrocław, Polska is listed on Jobeax. Browse 110,000+ vacancies available.
Python Java Linux Spring Boot Spring Kafka 18,900 – 23,100 PLN
Important: if an employer asks you to log into their system via iCloud or Google, send a code, an SMS or Telegram password, run some code, or install software — refuse. These are signs of fraud.
Empower the future of energy infrastructure — lead the evolution of microservices and real-time data integration!
Wroclaw - based opportunity with remote work flexibility.
As an Senior Java Developer , you will be working for our client in the energy sector, focusing on developing and advancing critical backend systems. You will contribute to the design, implementation, and mentoring of high-performance microservices, leveraging cutting-edge technologies to support enterprise-grade solutions. This role offers the chance to influence technological direction and grow your expertise in a dynamic environment.
Your main responsibilities:
- Define and support technical tasks within the backend development team, ensuring best practices and high-quality delivery.
- Recognize, verify, and plan the evolution of technology stacks for the Connector 2.0 project.
- Lead the implementation of new technologies across project teams, providing training and mentorship to team members.
- Develop, enhance, and maintain system architecture in the backend layer, ensuring scalability and robustness.
- Program functionalities and conduct tests to deliver reliable software solutions, adhering to deadlines and specifications.
You’re ideal for this role if you have:
- Minimum 5 years of professional Java programming experience (Java 8+), with at least 3 years working with Java 17+
- Extensive experience leading technical teams in backend development for 2+ years
- Strong expertise with Apache Kafka and Apache Camel (Expert level)
- Deep knowledge of Spring Boot (Expert level) and microservices architecture in containerized environments
- Proficiency with relational databases such as Oracle DB 19c and ORM tools like Hibernate
- Familiarity with version control systems (GitLab), build tools (Maven), and testing frameworks (JUnit, Mockito)
- Experience working with the Unicorn ecosystem (ECP/EDX) APIs and channels
- Solid understanding of design patterns, software responsibility, and timely task execution
- Ability to work independently, collaborate effectively in teams, and communicate clearly in Polish and English (Communicative level)
It is a strong plus if you have:
- Knowledge of RDBMS Oracle and Python
- Basic understanding of Linux systems
Language Required for the role:
Eligibility for the role:
- Not required to have existing legal right to work in the European Union; open to candidates eligible to work remotely in Europe.