Full-Stack SWE in Berlin or Konstanz

Join KNIME in developing a state-of-the-art agentic system that helps thousands of professionals around the world to answer their data questions via one of the most reliable and transparent computation frameworks - KNIME workflows. As a Full-Stack Software Engineer in the AI team, you will be involved in designing and implementing cross-stack features within KNIME’s family of AI products, written in Go, TypeScript, Java, and Python. Applying your systems-first approach to thinking about your work and how it fits into the larger picture, together with strong familiarity with modern AI-powered products, you will help drive KNIME’s innovation in chat-based agentic experiences, as well as in AI-assisted and AI-driven data analytics. * Own cross-stack features * Drive and collaborate as part of cross-team efforts * Design lean and clean APIs with both -ends in mind * Build tasteful UIs * Build lean and efficient backends that scale * Proactively facilitate knowledge sharing and creation within and outside of the team * Degree in Computer Science or related field * Several years of professional software development experience * Technical knowledge of microservice architectures * High competence in FE development ([Vue.js](http://vue.js) or similar) * High competence in BE development and API design * Systems-first mindset * Passion for simplicity, maintainability, and collaboration * Fluent in English You will be a Software Engineer in the AI team, reporting to the team lead, with ample opportunity for career and personal growth with KNIME’s comprehensive levelling framework. * A world-class agentic data analysis experience that is trusted by enterprises and beloved by users * KNIME’s AI products are powered by a robust and scalable confluence of services * Cross-stack features ship coherently because front-end and back-end are designed together * AI features are tightly integrated into the existing KNIME ecosystem with a growing footprint, without ever compromising on usefulness, user experience, or value * **Build at the AI frontier:** Help shape an agentic system used by thousands of data professionals and Fortune 500 companies worldwide. * **Ownership across the stack:** Own features end to end across Go, TypeScript, Java, and Python, influencing architecture and direction. * **Craft & collaboration:** Work alongside experienced engineers in a systems-first culture that values simplicity, maintainability, and clean design. * **Learning:** Continuous growth through hands-on challenges, peer exchange, and exposure to cutting-edge AI and data analytics topics. * **Flexibility, health and wellbeing:** Hybrid working, flexible hours, subsidised sports or yoga courses, physiotherapy, and flu shots at select locations.