Job in Germany: Developer:in Middleware Interfaces

Sustainable. Digital. Regional - the Stadtwerke Lübeck Group is the leading municipal provider for all services relating to energy, digitalization, mobility and infrastructure. With our high-performance products, we connect living environments, network people and companies, promote local value creation and provide powerful and committed support for sport, education and cultural life. Responsible, oriented towards the common good, committed to the diversity of people and their lifestyles, we are shaping the climate and mobility transition for the citizens in and around Lübeck. With around 1,500 employees, we are one of the 20 largest employers in Schleswig-Holstein. Our living and working environments are changing rapidly as a result of digitalization. Through the sustainable use of new technologies, we want to help achieve social progress and create a better quality of life. For the IT department, we are looking for a full-time, permanent position (part-time possible) from 01.08.2025:n Developer:in Middleware Interfaces These are the tasks: Frontend, backend - and you in the middle: With a keen eye for the big picture and a keen sense for all the "moving parts", you design and develop our internal middleware. You are where everything comes together! You launch innovative ideas and sustainable architectures that seamlessly connect systems and noticeably improve processes. You make sure that all the technical cogs mesh perfectly. To ensure a reliable, efficient and unhindered flow of data, you build a robust, modern interface management system, design architecture and database structures and put your concepts into practice. To do this, you will use common tools and techniques, e.g. REST API, unit testing and CI, and define and develop sophisticated interfaces that allow our front and back ends to communicate with each other flawlessly. That's what we want: Completed Master's degree in (business) computer science, user experience design or similar or comparable qualifications, knowledge and skills Several years of professional experience and sound experience as a developer or in a similar role as well as in agile product development (frontend, backend, PO) Tech stack: Typescript, Java, Spring Boot, Apache Camel, Azure, SAP BTP, SAP IS-U, ABAP, Git, Jira, Confluence, Windows, Linux, Podman Very good knowledge of interface development, especially in the SAP environment Confident handling of complex IT landscapes Agile mindset and strong customer orientation Goal-oriented, organized and decisive with a high willingness to perform Enjoy working in interdisciplinary teams, optimistic attitude German at C1 level and fluent English are desirable This is our offer: Meaningful, systemically relevant work in a crisis-proof company Attractive remuneration according to the collective agreement TV-V EG 12 Diverse training and development prospects Modern workplaces in Lübeck, with the option of mobile working and flexible working time models for a healthy life balance are a matter of course for us. Numerous health offers such as massages at the workplace or various sports and prevention courses Special offers for parents, such as emergency childcare and arranging daycare places Diversity and inclusion are more than just a trend for us: among other things, we are a member of the Diversity Charter and consistently pursue the path of committed promotion of women. Canteen with a tasty and balanced menu, including vegetarian and vegan options. Free parking, good public transport connections and the option of leasing a bike or using the NAH.SH job ticket We look forward to receiving your application Severely disabled people with equal aptitude will be given preference. Please apply online via our careers page. If you have any questions Stefanie Beuster 49 451 888-4115

Location: wien, AT

Posted Date: 5/17/2025