Python backend developer with a security focus in the AI environment (m/f/d)

Active participation in the implementation and further development of NRW.BANK's applications in the environment Artificial Intelligence with Python Development of software architecture and system integration Implementation and development of the Security By Design principle for the development of applications in the field of AI Analysis and implementation of new safety requirements for the processes and applications by legal requirements and the written order of the bank Assessment and analysis of threats by new requirements and changes in the AI environment Review and penetration test of technical implementation Identification and analysis of weak points of the used software components and products Participation in the selection and introduction of frameworks and development tools in the environment Quality assurance through the imple­mentation of unit and integration tests Working in agile projects Advising the departments

Successfully completed degree course or Master's degree in Computer Science, Business Informatics or Natural Sciences with strong IT interest Comprehensive expertise in backend development with Python, especially FastAPI Good knowledge of software engineering Practical experience in the use of development environments and tools for version management, code quality assurance, build management and continuous integration Experience in developing secure software systems (Security by Design) / Knowledge in Secure Software Development Lifecycle (SSDLC) Experience with Threat Modeling, especially in the environment Artificial Intelligence (by STRIDE) Experience in performing pen tests Experience in Vulnerability Management (CVSS, SBOM, Dependency Scanning) Experience in the productive operation of AI applications is desirable Embossed communication and teamwork skills Agile working methods are desirable Good knowledge of English in word and writing, very good knowledge of German (min. C1 European Framework of Reference)

A professional, motivated team that enjoys a high degree of self-sufficiency and design space, tailored integration and rapid takeover of responsibility, to work a modern and easily accessible workstation at the Münster site as well as the possibility of working in part in the home office, The possibility of further technical and personal development A certified Germany ticket A paid member of the Urban Sports Club mental health offers via our cooperation partner Likeminded Possibility to lease a job bike A sustainable corporate culture oriented to employees – for us as a support bank, of course Offers that enrich the personal situation, such as an attractive employer-funded pension, high family orientation, health management, an excellent operating restaurant etc. Cooperation in one of the top 3 banks with the most satisfied employees in Germany [Top Company 2025 bei kunu] and one of the best public-law IT organizations in German-speaking countries [1]. [1] CIO of the year, 2021 The NRW.BANK is openly pursuing the objective of equal treatment for their employees. Diversity and equality of opportunity are very important to her as a signatory to the Charter of Diversity. It not only addresses important socio-political issues, but also fulfils its obligation under the General Equal Treatment Act (AGG). Selection decisions are also made taking into account the NRW (LGG NRW). Applications for women are expressly welcomed. In principle, parttime employment is possible. .