logo
50Hertz Transmission GmbH | Germany | 10xxx, 14xxx, 13xxx, 12xxx Berlin | Permanent position | Full time / Home office | Published since: 12.09.2025 on stepstone.de

Java Software Architect (Development Chapters) (f/m/d)

Branch: Building services and waste... Branch: Building services and waste disposal


We are 50Hertz – one of the four transmission system operators (TSO) in Germany. Together with the Belgian electricity grid operator Elia (Brussels), we form the resident active Elia Group. At 50Hertz, over 2,100 employees ensure that electricity flows over long distances reduced, with minimal loss, and optimally managed. As a TSO, we play a central role in the implementation of the energy transition from a technical and economic perspective, acting as a facilitator. Our goal is to integrate 100 percent renewable energy into the grid and system secure and afford by 2032. Java Software Architect (Development Chapters) (f/m/d) Full-time (37 hours per week) Heidestraße 2, 10557 Berlin From today Unlimited Job ID: 8720 JOBV1_EN

Your tasks • Your profile • What we offer

We are 50Hertz – one of the four transmission system operators (TSO) in Germany. Together with the Belgian electricity grid operator Elia (Brussels), we form the resident active Elia Group. At 50Hertz, over 2,100 employees ensure that electricity flows over long distances reduced, with minimal loss, and optimally managed. As a TSO, we play a central role in the implementation of the energy transition from a technical and economic perspective, acting as a facilitator. Our goal is to integrate 100 percent renewable energy into the grid and system secure and afford by 2032. Java Software Architect (Development Chapters) (f/m/d) Full-time (37 hours per week) Heidestraße 2, 10557 Berlin From today Unlimited Job ID: 8720

Why is this interesting role for me? The Elia Group is at the forefront of the energy transition. At the Elia Group, I can make an impact and create assets for organization, which ensures the security of energy supply for 30 million people. As an architect, I will be part of an international development chapter, where professionals search as software engineers and architects collaborate, specializing 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 the Java development. My tasks as a Java architect: Development of solutions and communication with various stakeholders Identification of necessary software components and tools Setting technical specifications and documentation Ensuring a high development quality (e.g. via code reviews), implementing defined governance rules and standardization, related to a stable and durable application, Implement cybersecurity best practices to protect critical energy infrastructure and ensure compliance with regulatory standards Definition and maintenance of the relevant technology stack, Close collaboration with the internal application managers and product owners Driving a team of internal and external developers to fulfill product goals Adapting to the individual project management methodology Considering special requirements of a critical IT infrastructure. Agile and optimization focused thinking is part of our team DNA at the Elia Group.

IT/tech-related academic degree (bachelor's or master's degree), several years of experience using the Java-stack, Very good knowledge of Java frameworks (e.g., Spring Boot), Good knowledge of redundant, highly available systems, micro service architectures, API-centric system designs, and development environments, Knowledge of software design patterns and continuous integration methodology Language skills: English and German (C1) Nice to have: Experience with development in cloud environment (public and private cloud), Good knowledge of standards and Java web technologies (backend) search as gRPC BPMN solutions, as well as libraries for web front ends, Knowledge of OAuth2.0, graph databases, NoSql databases as well as Kubernetes.

37 hour week Company pension 30 days of holiday Flexitime with a long-term time account Fair remuneration and a wide range of social benefits Supported personal development Flexi Compass – see how flexible this job is: Working hours per week: 37 hours (full time), Flexible working hours and a long-term working time account supporting your work-life balance, The number of flex days is not limited No core working hours, Mobile working, so from home, is possible. JOBV1_EN

Company location

Location

ava 50Hertz Transmission GmbH
Berlin
Germany

The text of this ad was translated from German into English using an automatic translation system and may contain semantic and lexical errors. Therefore, it should be used for introductory purposes only. For more detailed information, see the original text of the ad at the link below.

For more information read the original ad

Permanent link to this ad

Ad Id