Senior AI Engineer (m/f/d)

Job ID: 282900 Company: Riverty Group GmbH Location: Berlin, Baden-Baden, Verl, Tallinn, Oslo, Stockholm Everyone's story matters. Come shape your story with us at Riverty. But where does that take you? To one of our 30 hybrid workspaces – designed for exchanging ideas, learning from others, and shaping the way we work. An international community of over 4,000 people, representing almost 80 nationalities across 11 countries. United by one mission: Combining empathy, advanced technology and data-driven insights to keep people and businesses in flow. With payments made for them. So that they don't have to worry about it. And there's more: We are part of the family-owned Bertelsmann group. Established. Corporate. In a fast-paced industry. We enable flexible payments in various industries, simplifying the financial management of known brands and helping people repay debt to build financial confidence. In short: shaping FinTech. We are looking for a Senior AI Engineer (m/f/d) (unlimited, full-time) Join our team at our location in Berlin, Baden-Baden, Verl, Tallinn, Oslo or Stockholm – flexible working conditions available As a Senior AI Engineer in our Technology & Innovation department, you will play a key role in developing Riverty’s AI platform to accelerate software engineering productivity. You will design and implement AI-driven solutions based on Large Language Models, agentic architectures, and knowledge graphs – building the foundation for automation and intelligent developer workflows across our tech organization. Your key responsibilities: AI in Coding: Build AI solutions that support developers in refactoring, documentation, and legacy transformation AI-driven Innovation: Integrate external AI services to make Riverty’s products and services better, faster, and more human-centric Advance our AI platform capabilities: Enhance the platform with LLMs, knowledge graphs, APIs, and agent-based workflows Build & Experiment: Create prototypes and proof-of-concepts to quickly demonstrate value and drive adoption Develop & Deploy: Deliver production-grade AI services on Azure, ensuring performance, scalability, and compliance Lead & Partner: Tackle challenges hands-on and collaborate with external partners to accelerate innovation Your profile: Degree in Computer Science, Business Informatics, or related field; business/innovation background is a plus 5–7 years of professional experience in AI/ML engineering or solution architecture Proven expertise in Python and AI/LLM frameworks (e.g., LangChain, PyTorch, TensorFlow) Strong knowledge of external AI models and services (OpenAI, Vertex, Claude, etc.) Experience with cloud-native architectures (preferably Azure), microservices, APIs, and containerized environments Familiarity with knowledge graph technologies and data architectures Strong problem-solving and communication skills, able to bridge technical and business needs Fluent in English; German is a plus Equal Opportunity Employer Statement We want to be a fair and inclusive employer. We value the diverse perspectives that a diverse workforce brings to the table. Therefore, we are actively looking for people who enrich our company through their identity, background and personal experiences, with or without a disability. Our plus points Inclusive and valuing culture At Riverty, you can be who you are. We strive to create an inclusive environment and an appreciative culture, enhanced by our employee networks. Health & Wellbeing Your physical and mental health is important to us. Take advantage of our various preventive care and support services. Professional and Personal Development Take advantage of our numerous training and development opportunities. Benefit, for example, from training courses offered by Bertelsmann University, language courses or leadership trainings Monetary Benefits & Discounts Know that you're appreciated with plenty of employee benefits & discounts just for you.  Flexibility Our diverse working models empower you to customize your work to perfectly align with your preferences. Benefit from mobile office, flexible working hours and part-time models.