Expert Data & AI Specialist (m/f/d) Job Details | MediaMarktSaturn Retail Group

MediaMarktSaturn is Europe’s leading consumer electronics retailer. It sees itself as a partner, daily companion and navigator for its customers in the digital world. Its over 1,000 MediaMarkt and Saturn stores are closely integrated with their online shops. MediaMarktSaturn has a total headcount of more than 50,000.

Job Responsibilities

• Architecture and development of autonomous AI agents enhancing customer experience and internal operations across 11 European markets with 50,000+ employees
• Design and implementation of AI solutions using frameworks such as Google ADK or LangChain for customer-facing retail applications and internal business processes
• Collaboration with project and product management for translation of complex business requirements into scalable technical specifications and AI-powered solutions
• Development of robust integrations between AI agents and backend systems while ensuring seamless frontend user experiences and system reliability
• Deployment, monitoring, and optimization of AI solutions on Google Cloud Platform with use of Vertex AI and BigQuery for enterprise-scale operations
• Creation of data analysis workflows for evaluation of agent performance, measurement of business impact, and demonstration of ROI for AI initiatives
• Continuous research of Agentic AI innovations including Model Context Protocol (MCP) and Agent-to-Agent (A2A) protocols to drive ongoing innovation

Your Profile

• 3–5 years of software development experience with strong Python proficiency and growing TypeScript capabilities
• Practical experience with major AI agent frameworks (LangChain, CrewAI, AutoGen) and applied knowledge of machine learning fundamentals
• Proven experience with Google Cloud Platform services, especially Vertex AI and BigQuery, as well as familiarity with RESTful APIs and microservices architecture
• Strong business understanding with ability to link project outcomes to measurable KPIs in enterprise environments
• Experience in collaboration with cross-functional teams including project management, product ownership, and business stakeholders in agile contexts
• Excellent English communication skills with ability to explain complex AI concepts to non-technical stakeholders; German language skills as an advantage
• Analytical mindset with understanding of retail operations, customer journeys, or e-commerce domains
• Passion for continuous learning and application of emerging technologies for creation of customer value
• Collaborative approach to problem-solving combined with curiosity and innovation orientation

Additional Benefits

Department: HQ - Strategy, Project & Process Management

Entry-level: Professional Level

Type of Employment: Full Time

Working Hours: 37.5

Ready for a job where you look forward to Monday?

For us "Let's Go!" is not just a slogan, it is an attitude. We love technology and we want to excite. We have fun and want to inspire. Our customers and our teams. That’s why we are looking for people who share this spirit. People who are passionate about creating the shopping experience of the future together with 50,000 colleagues across Europe.

MediaMarktSaturn is an equal opportunities employer and welcomes applications from all qualified candidates.

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