Event Storming Experts in Germany
in minutes from over 15,000 CVs with the power of AIHire experts who run Event Storming workshops, map domain events and commands, and turn complex business processes into clear models for delivery. Get fast, precise matching with vetted, available freelancers.
Meet FRATCH Experts in Germany, who have recently used Event Storming
Lutz Hühnken
Last position:
Fractional CTO, Interim Engineering Manager, Architect at independent
Strategic technology leadership and architecture consulting.
- Fractional CTO & interim management for startups, scale-ups, and enterprises – technical strategy, team building, architecture oversight, and delivery.
- Architecture consulting on cloud-native, distributed, and event-driven systems: reviews, design partnerships, and ongoing advisory.
- Event-driven architecture training – a hands-on 2-day course for engineering teams
- Conference speaker on distributed systems
Till Zier
Last position:
Product Owner at Atida / PharmaHera / Aponeo
- Role: PO for the mobile app relaunch, e-prescription platform, and online shop of one of Germany's leading online pharmacies. Steering external development partners, prioritizing along business and compliance goals, close alignment with executive leadership and stakeholders.
- Challenge: Complex regulatory environment, high delivery pressure, multiple parallel workstreams with external vendors.
- Impact: Successful app relaunch, continuous development of the shop and eRX integration with stable delivery quality.
Waldemar Biller
Last position:
Software-Architekt Produktdaten-Management Tool at Ferchau Contract GmbH
- Definition of the software architecture
- Design and development of modules
- Supporting internal employees in the learning and onboarding process
- Tools: SAP CAP / CDS, Java 21, SAP Hana, SAP Business Technology Platform (BTP)
Michael Trapp
Last position:
Development of an app for displaying sheet music at Freelance Software Developer
- Industry: Digital music solutions
- Technologies used: Flutter, Dart, iOS, Android, GitLab, PlantUML
Alexander Rautzenberg
Last position:
Business Analyst at Financial Services Provider Landesbank
The Helaba ATLAS project aims to modernize core systems and make them future-proof. As part of the subproject, the existing legacy system for international payments is being replaced by a modern web-based application.
- Analysis of functional and technical requirements
- Analysis and optimization of business processes
- Process modeling
- Preparation and facilitation of workshops
- Defining project scope and prioritizing requirements
- Business process management (analysis, modeling, and optimization)
- Specification of user stories
- Designing business and authorization concepts
- Testing and acceptance
- Designing mockups in Figma
- Creating the UI/UX style guide for web applications Approach: Scrum (agile) Technologies: Jira, Confluence, MS Teams, Conceptboard, Java, Vaadin, Figma
Daniel Suszczynski
Last position:
Engineering Leader & AI-Assisted Developer at Independent · Building with AI
- Building a full-stack e-commerce product using AI-assisted development, deliberately returning to hands-on engineering to validate how AI changes software development workflows and team dynamics.
- Exploring VP Technology, Head of Engineering, and Director of Engineering opportunities where hands-on AI experience meets organisational scaling expertise.
- Open to advisory conversations on AI-augmented engineering teams, technology strategy, platform architecture, and organizational design.
- No registered business. No commercial activity.
Albert Frischmann
Last position:
Lead Product Owner at CMBlu Energy AG
- Lead Product Owner for 4 development teams
- Leading and coordinating a greenfield project with parallel implementation of core components by independent teams; managing dependencies and resources
- Establishing a data lakehouse approach, including analysis of data volumes and future requirements as part of a cloud migration (best-of-breed approach)
- Responsible for requirements analysis, selection, and piloting of a LIMS/ELN system, supported by advising decision-makers and managing external vendors
- Introducing and managing an OpenWeb UI and Azure OpenAI-based RAG system to support knowledge extraction and data-driven analyses
- Setting up, configuring, and managing Jira projects, as well as developing project-specific workflows and automations
- Implementing classic Scrum processes with all ceremonies and taking on the Scrum Master role for all involved teams
- Assisting in hiring through interviews and assessments from a product owner's perspective
- Making key architectural decisions, including selecting the platform for the data lakehouse (Databricks) and the strategic integration of LIMS and analytics platforms
Markus Oberhammer
Last position:
Lead E-Solution Architect & Senior Requirements Engineer at Zasterbot-Oracle
- Clarification of project goals, scope, and functional target vision for building the AI-based knowledge base.
- Deriving the initial architecture and implementation strategy for the Zasterbot chatbot, including defining the MVP and expansion phases.
- Developing a functional target vision for building a structured knowledge base and integrating a future chatbot.
- Deriving and prioritizing use cases for information retrieval and provision by the chatbot.
- Modeling data structures and flows for effectively organizing the knowledge base on the Base44 platform.
- Designing and implementing data models for storing and linking relevant information.
- Developing processes for extracting, analyzing, and preparing raw data for the knowledge base.
- Ensuring data consistency and quality as the foundation for the future chatbot.
- Planning the integration of large language models (LLMs) and retrieval-augmented generation (RAG) for precise and context-aware responses.
- Implementing features for analyzing and visualizing data from the knowledge base.
- Using the Base44 platform with JSON-schema-based entities and a flexible permission model.
- Implementing Deno functions for backend logic, event processing, and external API integration.
- Integrating OpenAI services for initial data analysis.
Hans-Christian Pahlig
Last position:
Senior Full Stack and AI Engineer at simpleshow
- Developed a Generative AI-based image recommendation engine for an AI video production system
- Implemented automatic image analysis with GPT-4o
- Built semantic vector search using OpenAI embeddings, MongoDB, and OpenSearch
- Tagged and indexed 4 million customer assets
- Redeveloped recommendation engine with a hybrid, balanced keyword and vector search plus filters
Boris Nicolai
Last position:
Fullstack Developer & DevOps Engineer at EnBW Energie Baden-Württemberg
- Further development of the internal "ECockpit" platform with an Angular 17 frontend and .NET (C#) backend
- Maintenance and further development of Azure DevOps pipelines
- Introduction of technical improvements in build & release processes
- Collaboration on a modular architecture approach (Clean Architecture & DDD)
- Focus on scalability and secure data processing
- Tech stack: Angular 17, .NET / C#, Azure, Azure DevOps, Git, CI/CD, Clean Architecture, Domain Driven Design
Jan Helwich
Last position:
Technical Co-Founder at Telemarie UG
- Technical Leadership & SW Architecture: Conducting trade-off analyses for technology stacks and leading the design and implementation of the software architecture, including mobile and backend solutions. Facilitating Event Storming workshops for DDD and software architecture.
- Strategic Direction & Organizational Development: Playing a key role in defining the strategic direction of the product and organization, exploring new models such as steward ownership.
- Lean Startup & Agile Development: Introducing Lean and Agile principles, implementing lean prototypes, and ensuring adherence to Lean Startup processes, iterative development from product/solution fit to product/market fit.
- Team Building & Collaboration: Facilitating workshops, retrospectives and future workshops to collaboratively develop tactics and strategies.
- Technologies: Flutter, JS/TS, React, Google Cloud, Firebase, Android, iOS.
- Organizational Methods: Lean startup, lean canvas, lean agile, event storming, retrospectives.
Glenn Kintscher
Last position:
Lead Software Architect at knowledgepark GmbH
- Leading an eight-member team with a focus on actively promoting an agile mindset
- Supporting the introduction of Scrum within the team
- Planning, designing, and implementing the macro architecture of a distributed system landscape
- Documenting self-contained systems, microservices, and legacy applications
- Integrating third-party software components
- Special attention to scalability and reliability
- Ensuring traceable processes through event sourcing
- Developing multiple ASP.NET and Blazor applications in C# using .NET 5 to 8
- Applying strategic methods from Domain-Driven Design (DDD)
- Decoupling modules using the Mediator pattern (MediatR) and CQRS
- Continuously ensuring code quality through Test-Driven Development (TDD)
- Conducting code reviews via pull requests and pair programming
- Optimizing data storage and access with MS SQL Server, Redis, and EF Core
- Reducing costs and wait times through caching and automatic scaling
- Implementing background jobs using Hangfire
- Developing and integrating REST APIs
- Integrating RabbitMQ and NServiceBus for communication between systems
- Securing various REST APIs and web UIs with OAuth2/SAML/SSO and JWTs
- Developing cross-team technology standards
- Introducing architecture methods in agile teams
- Applying software craftsmanship and Extreme Programming (XP) principles
- Ensuring software quality according to ISO 25010 standards
- Implementing DevSecOps practices
- Migrating various legacy on-premises applications (Azure Stack & IIS) to Azure Cloud
- Modernizing existing application (from .NET Framework 3 & 4)
- Leading containerization with Docker and subsequent migration to Kubernetes
- Introducing and optimizing CI/CD pipelines
- Monitoring production systems using Serilog, Prometheus, Grafana, and Application Insights
- On-call duty and implementing automated error detection
- Analyzing and fixing issues in production as 3rd level support
- Coaching and upskilling working students, interns, and other developers
- Designing and delivering internal training sessions
- Conducting event storming and user story mapping sessions
- Supporting the product owner with technical matters
- Optimizing workflows in Azure DevOps Services
- Requirements engineering in cooperation with relevant business units and domain experts
Martin Musiol
Last position:
Product Owner AI Learning Platform at B2B Tech Scale-Up
- Agile setup of a multimodal analysis platform for training materials (video, audio, documents) using Scrum
- Extraction of context-relevant content based on user profiles & competency dimensions
- Personalized delivery of learning content to boost sales performance
- Close coordination with sales teams & stakeholders to validate features
- Use of Gemini, Whisper, Python & JavaScript, deployment on AWS, Perl for scripting data imports
- Integration into existing tools & CRM systems for smooth adoption
- Technologies used: Python, OpenAI, DB tech like PostgreSQL, CI/CD for Airflow DAGs, FastAPI
Sophie Zaubitzer
Last position:
Product Consultant at Value Rebels
- Revised team topology and strategy of shop-team (22 people) together with leadership team
- Connected the dots of data sources and various customer feedback channels to set up a prioritization framework (opportunity solution tree) to make sure only the most valuable projects are chosen
- Facilitated workshops around metrics, ideation and roles, Event Storming, Design Sprints and Usability Testings
- Consulted the domain in various strategic projects around Product Detail Page and Product Tiles
Ilja Leyberman
Last position:
Software Engineer/Architect (Tech Lead) at Mercedes-Benz Tech Innovation GmbH
- Implementation of various interfaces for subsystems and connection to external devices (cameras, scanners, digital lockers)
- Development of various interfaces in the used cars area
- Realization of various prototypes
- Support in UI/UX and data analytics
- Development of frontend and backend solutions
- Kubernetes migration
- Building CI/CD pipelines
- Communication with the business unit and technical design of new solutions
- Cross-team alignment and coordination within the team
- Overview of the entire technology stack and related systems
- Documentation, preparation, and conducting of reviews
- Supporting the team and coordinating releases and key milestones
Discover over 15,000 top freelancers
Statistics of experts using Event Storming
Aggregated from the professional profiles of matched freelancers.
Experience
20 years
Position duration
2 years
Positions per freelancer
12
Top business areas
Information Technology, Product Development, Project Management
Top industries
Information Technology, Media and Entertainment, Professional Services
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
82%
Master's degree or higher
64%
Certifications per freelancer
1
Most common languages
German, English, Polish
Speak two or more languages
100%
Based on our profile pool as of 30 Aug 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Germany are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows how many freelancers charge within that range.
Average rates of experts in Germany using Event Storming
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
About the technology
What it is
Event Storming is a workshop method for exploring a business domain through events, commands, policies and aggregates. Teams use it to expose how work really flows, where decisions happen, and which parts of the system depend on each other. It is often written as EventStorming in search, and many teams refer to the large-picture format as Big Picture Event Storming.
Where it helps
- Domain discovery for new products and complex changes
- Legacy system analysis before a rewrite or refactor
- Cross-team alignment on business rules and handoffs
- Service boundaries, bounded contexts and event flows
The method works well when product, business and technical specialists need one shared view. It is especially useful in distributed systems, process-heavy operations and domains where words mean different things to different teams.
Typical deliverables
A strong session leaves more than sticky notes on a wall. Companies usually want a clean event map, a list of open questions, a first domain model and a clear set of next steps for design or implementation. Good experts also capture assumptions, conflicts and points that need follow-up with domain owners.
Skills that matter
Strong Event Storming professionals know the business problem, not only the workshop format. They can guide discussion, keep scope under control, and translate raw discussion into useful artifacts for event-driven design and DDD work. They also know when to move from the Big Picture view into a deeper model of one bounded context.
When companies bring in freelance help
- The domain is too broad for one internal team to model alone
- Stakeholders disagree on terms, triggers or outcomes
- A new architecture needs clearer domain boundaries
- A remote team needs a structured workshop with strong facilitation
In Germany, many teams bring in outside specialists for focused workshops with product, domain and technical people in the same room. Remote sessions also work well when the expert can structure the room, keep the language precise and document the results clearly.
What to look for
Look for professionals who ask sharp questions, make hidden rules visible, and keep the workshop tied to a real decision. They should be comfortable with Event Storming, EventStorming and DDD concepts, but still speak in plain business language. The best specialists leave teams with clarity that can be used directly in design, planning and implementation.
Frequently asked questions
Key details about Event Storming, drawn from the questions we get asked most.
Event Storming is used to understand a domain through the events that matter to the business. Teams use it to uncover rules, dependencies and confusion before they lock in design decisions. It is a strong fit for discovery, system redesign and shared understanding across product and technical groups.
Event Storming is often part of a DDD process, but it is more visual and more focused on flow than on terminology alone. DDD gives the broader design language; Event Storming helps teams find the real events, commands and boundaries first. Many strong specialists use both together rather than treating them as separate worlds.
A strong Event Storming specialist should understand domain modeling, facilitation and basic event-driven design. They need to handle conflicting viewpoints, keep the discussion concrete and turn workshop output into something the team can use. Experience with DDD, bounded contexts and system analysis is a major plus.
A good Event Storming expert does not need every detail on day one, but they do need enough context to prepare the right questions. They should review the business goal, main flows and known pain points before the workshop. The more complex the domain, the more valuable that preparation becomes.
Yes. Event Storming works well remotely when the expert uses a clear structure and keeps participants engaged. Shared boards, strong moderation and careful follow-up are important, especially when people sit in different locations. For teams in Germany, remote sessions are common, but some groups still prefer an on-site kick-off for sensitive or complex topics.
Companies usually compare Event Storming with classic requirements workshops, process mapping and DDD discovery sessions. The main advantage is that it surfaces events, decisions and exceptions in a way that business and technical specialists can discuss together. If the goal is shared understanding rather than a long document, it is often the better choice.
Good Event Storming output is clear, specific and useful for next steps. You should see named events, clear boundaries, open questions and a path toward design or implementation. If the workshop ends with only broad statements and no decisions, the facilitation was too loose.
Event Storming is common in companies with complex products, regulated workflows or many handoffs between teams. In Germany, that often includes firms working on platform changes, internal process redesign or service-heavy systems. The method is useful whenever people need to agree on how the business really works before building more software.
The average hourly rate of freelancers in Germany who have used Event Storming in their recent projects is 108 €, which corresponds to a daily rate of about 862 € based on an 8-hour working day.
Of the freelancers in Germany who have used Event Storming in their recent projects, 82% hold at least a Bachelor's degree and 64% hold at least a Master's degree.
On average, freelancers in Germany who have used Event Storming in their recent projects have 20 years of professional experience, with a single engagement typically lasting around 2 years.
The most common languages among freelancers in Germany who have used Event Storming in their recent projects are German (100%), English (100%), and Polish (13%).
The most common industries among freelancers in Germany who have used Event Storming in their recent projects are Information Technology (94%), Media and Entertainment (50%), and Professional Services (50%).
The most common business areas among freelancers in Germany who have used Event Storming in their recent projects are Information Technology (100%), Product Development (100%), and Project Management (94%).
Main locations of FRATCH Experts, who have recently used Event Storming
Our freelancers and interim experts are at home across the DACH region — available on-site in the major business hubs or fully remote. Choose a location to discover matched specialists, local market insights and up-to-date availability.
Berlin Hamburg Munich Cologne Frankfurt Stuttgart Dusseldorf Leipzig Dortmund Essen Bremen Dresden Hanover Nuremberg Request a free demo
Get in touch with the FRATCH team and we will get back to you within 4 hours.
Would you rather directly get in touch?
We always have the time for a call or email!
Philipp Thomaschewski
FRATCH CEO
