Software developer (java / spring boot) (f/m/d)
Summary
Backend Java/Spring Boot developer at EnBW's Tech Hub in Lisbon, building and operating electromobility charging backend systems. Work spans the full SDLC with test-driven development, cloud deployment on Azure/AWS/GCP, Infrastructure-as-Code, CI/CD, and mentoring on engineering best practices in an agile team.
We believe in the positive power of energy – and in people who are ready to shape the future with their ideas and dedication. That’s why we established the En BW Tech Hub in Portugal to drive innovation and develop digital solutions that support the energy transition and improve the way we work.
As a key pillar of En BW’s technological transformation, the Tech Hub plays a vital role in our journey. En BW is one of the largest energy companies, headquartered in Karlsruhe, Germany, employing approximately 30,000 people. ENBW IT SOLUTIONS, UNIPESSOAL LDA, a wholly owned subsidiary of En BW, operates as an integral part of En BW's IT division. In Lisbon, we bring together experts in IT, administration, project management and HR to collaborate in an agile, international environment and create smart, scalable solutions.
Your tasks You are part of our Dev Ops team, developing and operating the software for our electromobility backends You deliver across the SDLC from refinement to release with a strong focus on test-driven development and production stability You take end-to-end ownership for both development and testing activities, ensuring high-quality software through comprehensive testing as an integral part of the development process You mentor developers on engineering best practices and testing, while promoting cloud technology standards across teams (CI/CD pipelines, architectural blueprints, security and compliance) You work with agile methodologies, take ownership of your topics, focus on pragmatic solutions, and actively foster team spirit
Your profile You hold a degree in computer science or a comparable qualification and bring experience in enterprise software development with Java and Spring Boot You have expertise in deploying and operating cloud services on Azure, AWS, or GCP (preferably Azure), and you are confident working with Infrastructure-as-Code You possess knowledge of Clean Code, Test Driven Development, and software design principles, including REST APIs and event-driven architecture You have experience with software architecture concepts such as Domain-Driven Design, Hexagonal Architecture, or Clean Architecture You are proficient in essential development tools, including the Spring ecosystem, No SQL databases, Maven, Gradle, Git, and Git Hub Copilot You communicate fluently in English; knowledge of Portuguese and/or German is a plus
About the department
As a backend developer, you will work on the central mobility+ backend systems, which serve as the 'operating system' of the En BW Hyper Netz. These systems establish us as one of the leading providers of electric mobility charging solutions in Germany and across Europe. In order to keep pace with the rapid growth of e-mobility, we are looking for experienced Java software engineers to join our team.
Are you interested? Apply online now! A cover letter is not required; we may ask a few job-specific questions in our application form.
In addition to En BW, our recruiting team also recruits for other Group companies. If you have any questions, please contact Fahrion, Annika | a.fahrion@netze-bw.de.
Everyone is embraced here, irrespective of gender, age, sexual orientation, heritage, faith, beliefs, or physical ability.
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