At great2know, we do things differently. We are two experienced former corporate executives, Dr. Bettina Volkens and Christine Lutz, previously with Deutsche Lufthansa AG, who deliberately chose to break away from the traditional corporate world with our early-stage startup.

We bring deep business expertise, a passion for knowledge transfer, and the drive to spark that same enthusiasm in you. Our mission is to help organizations retain and make accessible strategically important experiential knowledge through an innovative, AI-supported software solution.

With a strong focus on human relationships, we offer tailored technological solutions that make a difference. For us, people are always at the center.

We’re looking for you! You’re a curious, collaborative Full Stack Developer who wants to help shape and grow great2know together with us.

• Develop and implement web applications using Next.js and NestJS
• Write clean, maintainable, and scalable code using modern web technologies
• Collaborate with other developers, designers, and product owners to create new features
• Integrate APIs and services into existing systems
• Optimize the usability and performance of the applications
• Actively contribute to the continuous improvement of our systems and tools

• Degree in Computer Science or a comparable qualification
• Experience with prompt engineering and deploying LLMs in a business context
• Experience with Retrieval-Augmented Generation (RAG), vector databases,
and semantic search
• Familiarity with common AI frameworks
• Understanding of structured knowledge representation using knowledge graphs or
ontologies is a plus
• Basic understanding of IT security
• Experience with cloud development and Kubernetes is a plus
• Team player with strong communication skills and a structured way of working
• Self-driven and able to solve complex problems independently
• Good command of English, both written and spoken

• Flexible work setup: remote work is possible
• An innovative and collaborative work environment
• Exciting projects with modern technologies
• A diverse team with extensive business experience