Java Developer - Backend (w/m/d)
Elia Group2 hours ago
Berlin, GermanySenior
Responsibilities
- Develop and enhance Java software components and modules and deliver updates for business requirements.
- Participate across the full service lifecycle, including design, build, and run.
- Prepare, contribute to, and support architecture decisions and optimizations.
- Ensure stable and reliable application operations and continuously improve operational processes, especially monitoring solutions.
- Analyze, resolve, and sustainably prevent production and stability issues.
- Maintain code quality, security, documentation, and best practices throughout the software development lifecycle.
- Develop and optimize deployment pipelines, including pipelines using Azure DevOps.
- Collaborate closely with business departments, operations, architecture, service owners, and other stakeholders.
Requirements
- Completed degree in computer science, business informatics, or a comparable qualification.
- Several years of professional software development experience with Java and modern frameworks such as Spring Boot.
- Strong experience developing distributed systems and microservices.
- Very good knowledge of software design patterns, API-centered architectures, and highly available, scalable system landscapes.
- Experience with Kubernetes, Docker, and Kafka and/or Spark or Flink.
- Practical experience developing in cloud-native environments such as OpenShift or Azure.
- Knowledge of modern development and operations practices, including versioning, automated testing, clean code, DevOps, SRE, and application support.
- Open, transparent, and team-oriented communication style.
- Very good English skills at least C1 and good German skills at least B2–C1.
- Knowledge of energy-industry processes, experience with regulated IT systems, and experience with Scrum or Kanban are advantageous.
Benefits
- Two-year fixed-term contract with full-time working hours of 37 hours per week.
- Flexible working hours with a long-term working-time account, unlimited flex days, and no core working hours.
- Mobile work, including working from home, is possible.
- Comprehensive onboarding and individual professional development opportunities.
- 30 days of vacation.
- Collaborative working environment and employee events.
- Company pension scheme and professional advisory services covering mental health, care, legal, and financial topics.