When it comes to getting millions of passengers and thousands of trains on their way digitally in the future, we need the best IT experts. We already have 8,000 people, but nowhere near enough. As a project manager, consultant, developer or IT architect, now is the most exciting time to join a strong team and implement groundbreaking solutions and major projects in the areas of mobility, infrastructure and logistics. Deine Aufgaben:At Team IPS (‘’Integrated Platform Services’’), we are building and running the central platform service for combining company information of Deutsche Bahn with Generative AI by implementing a Retrieval-Augmented Generation (RAG) approach. We are an international team with English as our working language. Therefore, German skills are not required for this position.We are looking for you as a Senior DevOps Engineer (f/m/d) for Generative AI at the earliest possible time. Please submit your application documents in English. This position is a ,,Work wherever you want’’ job – you can choose the location you want to work from mostly remotely.Dies ist ein "Wo du Willst-Job": In Abstimmung mit deiner Führungskraft kannst du den Ort, an dem du arbeiten möchtest, innerhalb Deutschlands selbst disponieren und zwischen mobilem Arbeiten und Arbeiten im Büro wählen. Dein offizielles Büro wird arbeitsvertraglich festgehalten – bei mehreren ausgeschriebenen Standorten erfolgt die Festlegung im Gespräch zwischen dir und deiner Führungskraft. Your tasks: ✓ You collaborate with product owners, designers, and other developers to create complex, robust and scalable web-based applications ✓ You lead the end-to-end development process of the team, including detailed requirement engineering, technical design, implementation, documentation, and maintenance ✓ You develop server-side applications using 90% Python and 10% Typescript in container environments, using Bicep IaC specifications and GitLab CI ✓ You design and implement APIs for exposing our service to consumers and you integrate APIs of Generative AI cloud services (such as LLMs) and of systems providing company information ✓ You ensure the operation of your application and help make sure that the target SLA is met ✓ You are responsible for the development and operation of CI/CD pipelines as well as the automation of deployments and configuration management ✓ You optimize the performance of our service and write automated tests to ensure the quality and stability of the codebase. You participate in code reviews and provide feedback to other developers Our Tech Stack: • Programming languages: Python, Typescript • Automation and CI/CD: GitLab CI • Infrastructure-as-Code: Azure Bicep • Administration: Linux, Bash • Databases: SQL, NoSQL, vector databases • Cloud computing: Microsoft Azure, particularly Azure OpenAI services (e.g., Document Intelligence and Azure AI Search) • Containerization: Docker, Kubernetes • Monitoring and logging: Azure Application Insights, Grafana • Repository: GitLab • Agile methodologies: ScrumYour profile: ✓ You have completed your university studies in (business) informatics or a comparable field; alternatively, you have completed your vocational training in the IT sector with corresponding professional experience ✓ You have gained several years of experience in software development using Python and Typescript ✓ You are very familiar with Azure cloud solutions as well as scalable cloud architectures and you have already worked with IaC frameworks and CI/CD pipelines ✓ You have strong experience in software architecture principles and design patterns that help you structure your work ✓ Working according to the standards of modern DevOps-oriented software development is part of your principles ✓ You enjoy working as part of a team and taking on the responsibility for one of the central AI services of DB; “You build it, you run it” is a principle you live by ✓ You are ready to take initiative and learn about new technologies regularly in the fast-paced field of Generative AI ✓ Fluent English and strong communication skills complete your profile We kindly ask you to submit all application documents in English.Das ist uns wichtig:Unser Anspruch ist es, allen Kandidat:innen gleiche Chancen für den Einstieg bei uns zu bieten. Wir fördern aktiv die Vielfalt und das Miteinander in unseren Teams. Wir schätzen jede Bewerbung, unabhängig von Geschlecht, Nationalität, ethnischer und sozialer Herkunft, Religion, Weltanschauung, Behinderung, Alter, Dauer der Arbeitslosigkeit sowie sexueller Orientierung und Identität. Chancengleichheit und selbstbestimmte Teilhabe Schwerbehinderter und Gleichgestellter sowie eine respektvolle Zusammenarbeit sind innerhalb des DB Konzerns fest verankerte Grundsätze. Deshalb werden schwerbehinderte und gleichgestellte Bewerber:innen bei gleicher Eignung bevorzugt berücksichtigt.