Job
In this position, you develop critical business applications using Java and Kotlin, modernize legacy systems, create APIs and integration services, and work on a robust integration architecture.
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Job technologies
Your role in the team
- You develop and operate business-critical applications and services, focusing on Java and Kotlin.
- You analyze existing legacy applications, stabilize and modernize them, and further develop them where it makes sense and is necessary.
- You develop APIs, integration services, and adapters that reliably connect our product solutions and legacy systems.
- You work on a modern integration architecture based on REST APIs, OpenAPI, and event and messaging technologies such as Kafka or RabbitMQ.
- You help gradually replace existing direct system integrations with clearly defined interfaces and services.
- You develop and operate applications in a container- and Azure-based infrastructure.
- You work with Git/GitLab, CI/CD, Docker, Linux, and relational databases.
- You analyze errors and performance issues across system boundaries and develop sustainable technical solutions.
- You contribute your experience to technical and architectural decisions and support the team through code reviews and professional knowledge sharing.
- Together with product IT teams and other technical teams, you ensure that new and existing systems work together reliably.
Our expectations of you
Education
- A completed degree in computer science, business informatics, or a comparable technical field. Alternatively, you can impress us with many years of relevant professional experience and comparable technical expertise.
Qualifications
- Very good knowledge of modern software development principles and a solid understanding of maintainable, robust software architectures.
- You’re willing to work extensively with existing code and legacy applications, rather than focusing exclusively on building new systems from scratch.
- You work in a structured and self-reliant manner and maintain an overview even when dealing with complex technical contexts.
- Fluent German skills, both written and spoken.
Experience
- Several years of professional experience in software development, ideally in complex or business-critical system landscapes.
- Very good knowledge of Java and Kotlin, with practical experience using them in production.
- Experience with REST APIs and OpenAPI, as well as with the integration of distributed systems.
- Experience with SQL and relational databases.
- Experience with Git, CI/CD, containers/Docker, and Linux.
What we offer
- 100% remote work possible – you decide whether to work in the office or from home.
- A dynamic environment with plenty of scope to shape things and short decision-making processes.
- Modern work equipment and an open company culture.
- Regular team events – get to know your colleagues outside of work, too!
- Additional leave for the birth of a child and your own wedding.
- Company pension plan – we support you!
- Travel sustainably – option to purchase a Deutschlandticket.
- Employee discounts with partner companies.
Benefits
Health, fitness & fun
Topics you will work on
Job locations
About your employer
As an established metering operator in Germany, inexogy smart metering GmbH & Co. KG offers comprehensive smart metering solutions. The company promotes energy transparency and efficiency through innovative technologies.
- Established Company
- Full Remote, Hybrid, Onsite
- Power Sector, Economy
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