Meet the team behind Traize.

Five co-founders with backgrounds in AI research, LLM engineering, IT security, and business strategy.

Raphael Sauer

CEO & Co-Founder

Leads business strategy and partnerships. MSc in Organisation & Innovation from Copenhagen.

Theo Rabe

CCO & Co-Founder

Leads marketing and communications. Combines commercial focus with intuitive design and strategic brand management.

Lukas Bierling

CTO & Co-Founder

Leads backend architecture at Traize. MSc Artificial Intelligence in Amsterdam, focused on information retrieval.

Adrian Henkel

CPO & Co-Founder

Leads frontend and AI integration. MSc Bioinformatics at TUM, implements the generative AI components.

Dr. Johannes Koestler

CSO & Co-Founder

Leads security and deployment at Traize. Ensures sensitive company data stays hosted on European servers in full GDPR compliance.

Join the team

Want to actively shape Traize? We look forward to your application.

Working Student · Munich / Remote

Business Development

You work directly with the founding team on market strategy, stakeholder engagement, and our go-to-market roadmap. Strong communication skills and an analytical mindset set you apart.

Apply now →

Working Student · Munich / Remote

Engineering (ML, Backend, Frontend)

You build the technical substance behind Traize together with our CTO: from retrieval and knowledge graphs to backend infrastructure, frontend, and UX. You define your focus together with us.

Apply now →