Lecturers in Germany

• Lecturer in AZAV-certified, one-month training programs on AI fundamentals and practical application, with several sessions since February 2026
• Designed and delivered all modules for participants from a range of professional backgrounds
• Teaching how generative AI works, its areas of application and limitations, as well as practical prompting and evaluation
• Created all teaching materials and exercises independently
• Supported participants throughout the entire course period

• I support medium-sized clients with their funding needs.
• I evaluate operational business processes and translate complex legal and regulatory requirements into business requirements, target models and actionable roadmap epics.
• I use Generative AI tools and automation in a targeted way to efficiently create requirements documentation, process analyses, evaluations, meeting preparation materials, customer analyses and decision papers.

• Writing the book chapter “Development of a Digital Business Model” for the Springer Gabler reference book “Practical Guide to Digital Management”.

• Delivered technical documentation and managed projects in electrical engineering, electronics, IT, automation and solar technology
• Served as sales representative
• Project manager and project engineer in renewable energy, electrical engineering, electronics and automation technology
• Produced technical documentation for clients including NRM Netzdienste GmbH (Frankfurt am Main), Salzgitter Flachstahl warm rolling mills, benthin GmbH and others

• Since October 2025, we have been working successfully with omaria GmbH in the area of digital continuing education and artificial intelligence.
• What initially began with the design and production of learning and training videos developed into a broader collaboration: Since February 2026, omaria GmbH has also been supporting us in delivering our continuing education program “Digital Manager - für KI, Tools, Online-Marketing und Vertrieb”.
• Mr. Stefan Thomann, Managing Director of omaria GmbH, personally managed the services and was responsible for both the technical and didactic design as well as the delivery of the live online training sessions.
• So far, around 21 hours of video-based learning material have been created as part of the collaboration.
• In addition, Mr. Thomann conducted around 60 teaching units of live online training for two cohorts.
• The learning videos he created continue to be part of our online course.
• In terms of content, Mr. Thomann covered a broad range of current and practically relevant topics. These included the professional use of ChatGPT and generative AI in everyday business, prompting and AI-supported text creation, deep research and AI agents, the design of custom AI assistants and Custom GPTs, as well as AI-supported image and video generation.
• These topics were complemented by digital productivity and administrative tools and numerous specific application scenarios from different business areas.
• It is particularly worth highlighting that Mr. Thomann takes on responsibility far beyond his role as a trainer.
• He was fully responsible for the technical and didactic design of the sessions, the development of training materials and exercises, as well as the selection and preparation of suitable practical examples.
• He was very successful in translating current technological developments into clear, application-oriented learning content.
• As a trainer, Mr. Thomann stands out in particular for his ability to explain complex AI topics clearly and vividly and consistently connect them with specific use cases from everyday professional life.
• His live online training sessions are interactive, practical and designed to support sustainable knowledge transfer.
• He handles participants with different levels of prior knowledge and professional backgrounds in a confident and assured manner.
• On both an organizational and personal level, we also experience Mr. Thomann as a competent, reliable and professional contact.
• His high level of flexibility and proactive approach, including bringing his own ideas and suggestions to the collaboration, are also particularly noteworthy.

• Leading UX for a Property Management System, an all-in-one solution for vacation rental agencies and tourism regions, covering marketing and rental of holiday apartments and houses
• UX audits, conception, and implementation of UX strategy with a focus on regulatory, security, and user-centered requirements
• Advising C-level stakeholders on UX strategy and design best practices
• Planning and conducting research with agencies and property owners
• Design system strategy and definition of UX architecture

• Achieved content and copy that contributed to pristine company and product narrative.
• Summoned atmosphere and initiated action by using intelligent pacing, smart slogans and word play claims in blog posts, banners, trailers, newsletters, and traditional marketing materials.

• Building, implementing and selling automated Data Science solutions such as Scorecard Factory and Forecast Factory
• Implementation of automated end-to-end cloud processes
• Development of LLM and NLP models
• Creation of interactive reports
• Support for national and international large corporations as well as medium-sized companies in implementing ML projects

• CIO at nutrition R&D and producer (family owned)

Strengthened IT Team, recovered IT service, reviewed and streamlined complex SAP landscape, reviewed IT security set-up, reviewed laboratory IT

Energy, transmission system operator · Desktop, web application

• Products Digitalisation of the grid connection process; master data and processes of market locations; balancing of virtual MaBiS aggregate time series; the group's first searchable catalogue and visual UI pattern library

• Planning, running and analysing qualitative in-depth interviews: more than 100 interviews with external market partners and internal departments

• Designing qualitative interviews including interview guides and evaluation logics; recruiting and scheduling participants

• Analysing, preparing and presenting research findings as usability reports and result reports

• Translating research findings into UX and design requirements and deriving prioritised recommendations for improvement

• Presenting analysis and research results to departments, product owners and decision makers in a form suited to each audience

• UX research for internal enterprise and line-of-business applications along regulated market processes

• Quantitative methods: online surveys for roadmap prioritisation, questionnaire studies, definition and measurement of UX KPIs

• Facilitating requirements workshops; gathering, analysing, describing, agreeing and documenting functional and non-functional requirements

• Developing user flows and customer journeys; building and providing UX standards, methods and capabilities (UI pattern library)

• Working in product and project teams under Scrum, taking part in all subject-matter meetings and Scrum events

Impact Took three software products to launch

Tools Condens, Miro, FigJam, Figma, Whimsical, Microsoft Teams, Typeform

• AI platform and AI mindset (requirements, roles, governance, regulatory requirements, model fine-tuning, beta tests, coordination with Digital Team, development teams)
• AI Use Cases: Marketing, Product Management, market research, consumer research, advertising materials/product concepts for Sales and Marketing, conducting in-depth interviews with end customers
• Trend analyses, product and concept development for new products using various AI models (Langdock)
• Further development of AI tools/efficiency; lessons learned; internal training and communication
• Internationalization of brand processes and communication for Alpecin, Bioniq, Linola, Plantur, Vagisan
• Development of Brand Content using AI for Product Management Hair Care, Oral Care

• DTO class generator: In-house development of a tool for the automatic generation of classes, functions, and methods for use in .NET Core projects based on SAP Business One Service Layer metadata
• E-invoice import add-on: Development of a SAP Business One add-on / coresuite module for the automated import of ZUGFeRD e-invoices as incoming invoices – with configurable mapping to flexibly control the import logic across four mapping types (DIRECT, SQL, FIXED, EXPR). The add-on is available as a licensed product for SAP Business One customers.

Stack: SAP Business One, SAP Business One Service Layer, coresuite Country Package, C#

• Delivered MVP-focused full-stack architecture for a health-sector client: Vite/React frontend, backend services on Google Cloud Run, and Supabase for database plus IAM/authentication.
• Supported product requirements engineering and prioritized cost-aware workload placement, implementing browser-side/edge computation where feasible before moving logic to backend services.