Java Architect / Tech Lead (f/m/d) (Kafka and Angular)

We are 50Hertz – one of the four transmission system operators in Germany. Together with the Belgian electricity grid operator Elia (Brussels), we form the internationally active Elia Group. At 50Hertz, over 2,100 people work to ensure that current flows reliably, low-loss and optimally controlled at all times over long distances. As a TSO, we play a central role in the implementation of the energy transition in a social, technical and economic sense. Our goal: By 2032 we want to integrate 100 percent renewable energy safely and affordable into the grid and system. Innovative We are driving the energy transition with future technologies and creative solutions. We are already thinking about this day and are ready to go new ways. Divers We work with people from different cultures and with diverse talents to achieve great things together. We always see diversity in every dimension as a chance. Responsible We are responsible for a reliable power supply and the sustainable expansion of the power grid. In order to master this task, it is self-evident to assume responsibility for each other. Community Our strong community and valuable cooperation ensure the success of our mission. This is why we actively promote the individual strengths and interests of our employees and support personal development. Java Architect / Tech Lead (w/m/d) (Kafka and Angular) Full time (37 hours per week) Heidestraße 2, 10557 Berlin Unlimited To the next possible date Job ID: 9928

That makes this job interesting for me: The Elia Group is at the forefront of the energy transition. At the Elia Group, I can do something and create values for an organization that guarantees the security of supply of 30 million people. As an architect, I am part of an international development team in which professionals such as software developers and architects work together and specialize in the development and maintenance of high-quality, scalable and efficient software solutions. At the same time, I can continuously develop my strengths, take responsibility, share my knowledge and set standards for Java development in a socially relevant area. My tasks: technical management of a team of internal and external developers, development of solutions and communication with different stakeholders, identifying necessary software components and tools, laying down technical specifications and documentation; Ensuring high development quality (e.g. through code reviews), implementing defined governance rules and standardization with a stable and durable application design, implementing best practices in the field of cyber security to protect critical energy infrastructure and to comply with regulatory standards; definition and maintenance of the relevant technology stack, Close cooperation with internal application managers and product owners in a dynamic product organization.

IT or technical university degree (Bachelor or Master), Multiannual experience with the Java Stack, Very good knowledge of Java Frameworks (e.g. Spring / Spring Boot), expertise in Kafka, Experience with angular in the front end, Good knowledge of redundant, highly available systems, microservice architectures, API-centric system designs and development environments, knowledge of software design batteries and continuous integration, Language knowledge: English (C1) and German (C1). No need, but of advantage: experience with development in cloud environments (public and private cloud), Good knowledge of standards and Java Web Technologies (Backend) such as gRPC, BPMN solutions and web frontend libraries, Knowledge of OAuth2.0, graph databases, NoSQL databases and Kubernetes.

Chance to advance the energy transition itself Pronounced collegial environment Various working time models with long-term account Promoting personal development 30 days off Employee events (e.g. team development days and company festival) Fair remuneration and extensive social benefits Professional consultancy on (psychical) health, care, law, finance and more Occupational pension Flexikompass – this is so flexible: working time: 37 hours per week (full time), Flexible working hours with long-term account to support your work-life balance, 30 days vacation, The number of sliding days is not limited, No core working time, Mobile work (also from home) possible. JOBV1_EN