FULLSTACK ENGINEER (DEVOPS FOCUS) (m/f/d)
First seen by Alion on Nov 10, 2026. Schwarz Digits scores A on the Alion truth index.
Make an amazing climb in your career in an international team of experts. Our company provides technological services for the whole Schwarz group of more than 30 countries in Europe and the US. Our vision is to be the leading ecosystem for a better life. We built the European sovereign cloud STACKIT. With XM Cyber we set new standards in differing cyber crimes. We run AI better than anyone. With us you will find a variety of opportunities to grow and do your best at your calling – IT. We exist to improve life with our products and services – for today’s generation and future generations. We act future proof!
The impact you will create:
- E-Commerce Collaboration: Partner with the E-commerce department utilizing established requirements management methods to identify, verify, and document the technical needs for new business technology solutions.
- Full-Stack & AI Development: Build and scale software products utilizing Python, Kotlin/Java, VueJS, and STACKIT.
- Shopping Assistant Innovation: Drive MCP (Model Context Protocol) integrations and build entirely new skills and capabilities for our AI-powered shopping assistant.
- End-to-End Ownership: Lead the development, configuration, testing, debugging, and documentation of applications from early conception all the way through to stabilization.
- Quality & Performance: Write highly scalable, high-quality code while continuously identifying and integrating new software technologies that fit our architectural needs.
- DevOps & MLOps: Set up robust CI/CD pipelines, manage the deployment of AI models, and continuously improve system quality and response times.
Experience & skills you will need:
- Applied AI & Agents: Hands-on experience integrating LLMs (VertexAI or similar).
- Solid, fundamental understanding of AI agent concepts and RAG (Retrieval-Augmented Generation) architectures.
- Practical experience utilizing agentic frameworks such as PydanticAI, LangChain, or similar tools.
- Backend Engineering: Deep expertise in Python & FastAPI, with a proven track record of building clean, robust, and asynchronous microservices.
- Cloud & Infrastructure: Strong working knowledge of Docker and Kubernetes, coupled with hands-on experience in Google Cloud Platform (GCP).
Nice-to-Have:
- Data & Search: Experience with relational databases (SQL) and modern Vector databases.
- Continuous Learner: A deep, driving curiosity to constantly explore new AI topics and frameworks in this rapidly evolving landscape.
- Broader Tech Stack: Experience with Java (Spring), Kotlin (Ktor), or frontend development using Vue3 & TypeScript.
- Advanced AI Tooling: Knowledge of MLFlow, Google ADK, A2A protocols, and techniques for the rigorous evaluation of AI agents.
- Engineering Culture: A strong „You Build It, You Run It“ (YBIYRI) mentality and a passion for operational excellence.
Our offer:
- An attractive remuneration package depending on your seniority.
- Variety of opportunities with one of the strongest and largest retail companies in the world.
- A huge array of tools & technologies available on the spot and ready for a steady personal development.
- Food vouchers, MultiSport card, additional health insurance, travel expenses and a modern office close to Paradise Mall.
- A good work-life balance with flexible working time & options for mobile work.
- A pleasant and diverse environment with regular events, team buildings and stimulating activities.
If you are interested in our offer, please send us your up to date resume in English. We want to know you!
Your application will be reviewed in strict confidentiality. Approved candidates will receive a notification via email about a registration in our company recruiting system and then be contacted for an interview. By applying for our job openings and by providing your personal data you explicitly agree with our Privacy Policy here: https://schwarz-digits.de/en/privacy-policy?hidebanner=true
Your data will be processed for the purpose of recruiting and for the purpose of possible signing of a labor contract. Your data will be stored and processed by „Schwarz Global Services Bulgaria” EOOD. Please have in mind that with this you give permission for your resume to be shared with other parties of the Schwarz Group.
Some are still thinking. You act.