Enterprise Architecture Experts in Dusseldorf
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Meet FRATCH Experts in Dusseldorf, who have recently used Enterprise Architecture
Alwin G.
Last position:
IT Interim Manager & AI Strategist
- AI product development: Design of an AI-supported GRC platform to automate compliance processes.
- AI expertise: Strategic deepening in Agentic AI and GenAI as a core asset for modern IT governance
- IT interim management and strategic consulting
Thorsten Lenzen
Last position:
Senior Security Analyst
- Analysis and remediation of security vulnerabilities in a risk assessment system for energy trading
- System analysis
- Threat modeling
- Decision-making on vulnerability mitigation strategies
- Implementation of vulnerability detection mechanisms
- Security scans
- DevSecOps practices
- Technical environment: Visual Studio Code, JetBrains Suite, MS Threat Modeling Tool, DevSecOps, Git, AWS, DynamoDB, SQL Server, Endur, Snowflake, Orca
- Languages: C#, JavaScript, TypeScript, Python, PowerShell, Bash, Terraform, SQL
Antje Baumann
Last position:
AI Strategy Consultant, Change Manager at SMEs (various marketing boutiques, IT & office services)
AI Strategy & Enablement for SMEs Management consulting – SMEs (e.g. marketing boutique, IT & office services)
Concept and delivery of structured AI introduction and strategy workshops for small and medium-sized businesses. Result: Practical AI status assessment, prioritized use case list, and management decision template as the basis for the next steps in the company’s AI development.
Activities
- Needs analysis and individual preparation of the consulting formats
- Facilitation of a structured AI status assessment including vision, mission, and target picture
- Identification and prioritization of relevant AI use cases and action fields
- Creation of management decision templates and roadmaps
- Raising awareness for opportunities, risks, and success factors of AI introduction
- Support for first customers with AI-supported automation scenarios
- Supporting people and teams through the change process of AI introduction (CM)
Methods / Tools / Technologies
Methods:
- AI status assessment & use case analysis
- Workshop moderation / facilitation
- Requirement Management
- Change Management (PROSCI)
Tools:
- Generative AI tools (e.g. ChatGPT, Claude)
- Automation/AI coding tools (e.g. n8n, Claude Code, Visual Studio, Antigravity)
Technologies:
- Prompt engineering
- AI workflow automation
Peter Pries
Last position:
CRM & Bid Management Project Consultant at Global mechanical engineering company
- CRM process and feature consulting
- AI infusion workshops to introduce AI apps for critical business processes
- Prototyping – Vibe coding with Lovable
- Development of several apps for global bid management in the CPQ, Salesforce, and SAP S/4HANA environment
- Requirements and process management
- Introduction of a new data governance model
- AI infusion – supporting apps and business processes with AI applications
- Portfolio management of AI ideas: identifying and selecting AI projects in bid management
- Prototyping AI projects with Lovable.dev
- Building an AI data foundation in Snowflake
- Blueprint for different business units and global rollout
- An agile prototype-first approach with design thinking and vibe coding to prototype all applications
- Presentation at a global conference on using AI in business and validating ideas with design thinking & vibe coding
- AI infusion workshops at global conferences for prototyping ideas with business stakeholders
Benjamin Wennmacher
Last position:
SAP Basis at IT Baden-Württemberg (BITBW)
- SAP Basis operations for complex SAP system landscapes (ABAP and Java stacks)
- Administration, monitoring, and optimization of SAP systems with regard to availability, performance, and stability
- Planning and execution of data center moves as well as migrations of SAP systems and databases
- Handling of incidents, changes, and problems according to ITIL processes, including root cause analyses
- Creation of technical concepts, operations documentation, and implementation plans
Technologies: SAP NetWeaver, ITIL processes, technical migrations
Mario Hoffmann
Last position:
Co-Founder at goxxx.ai
- Focus: Visual AI consulting, enablement, service, support and strategic growth for Fortune 500 clients
- Conducted AI consulting and workshops, training up to 6+ employees to enhance AI knowledge for clients such as Microsoft and Amazon
- Designed and automated workflows, driving 35% more ROI through improved time, resource, and investment effectiveness
- Led Salesforce initiatives securing €400k pipeline within three months
- Drove AI services adoption, enabling 10× faster content streams for brand and marketing units through accelerated content creation, improved quality, and reduced licensing costs
Bernhard Döpper
Last position:
Enterprise Architect. And responsible for the cross-functional architecture as well as all domains with a focus on the sales at Süddeutsche Krankenversicherung
Creation of business and technical concepts as well as support for enterprise architecture management as part of the migration to the Adesso standard insurance solutions and the renewal of surrounding systems
Interface definitions
Business analysis and creation of the business concepts for input management and sales
Creation of architecture guidelines and processes
Processing technical and business decisions in the architecture board
Definition of service processes and system management aspects
Creation of the technical target operating model
Creation of an integration architecture for AI/LLMs from the providers Commasoft and Insiders
CommaSoft (Alan) webpages and web services
Insiders for Smartfix based on web services
Creation of a question catalog for a security/regulatory check.
Analysis of threats using threat modeling / STRIDE incl. creation of a set of measures to secure the systems
System environment: Jira, Confluence, Java, Enterprise Architect, VAIT/DORA, KritisV, GDPR, IT ServiceMgmt, Adesso Ecosphere and Insure Health, DoPIX and successor product, SmartFix, SmartFlow, Zabas, Kolumbus, Clarc archive, BiPRO, AI / LLM, MS Azure, AWS, TOM/FMO
Sara Schönherr
Last position:
Senior Software Developer with a Focus on UI/UX at vGen GmbH
Development of an interactive prototype for the concept of an AI-supported Enterprise Architecture Management tool. The goal was to present complex relationships between IT systems, business processes, and departments in a way that is easy to understand and to support decision-making in the context of IT transformations.
The prototype combined data-driven analyses with guided questions and interactive visualizations. A central part was the integration of a RAG process to provide domain-specific EAM knowledge in context. The focus was on quick idea validation, user-centered interaction design, and the technical feasibility of a scalable overall concept.
Design, implementation, and validation of a RAG process for domain-specific EAM knowledge with Python, LangChain, and graph/vector databases (Neo4J, Milvus)
Business and technical requirements analysis as well as definition of an MVP
Development of the architecture and technology concept using Angular, Spring Boot, GraphQL, and Kubernetes
Design of an interaction concept and creation of a brand style guide with Figma
Development of interactive prototypes with Angular, Konva.js, and TypeScript
Integration of CI/CD processes with GitLab CI/CD
Discover over 15,000 top freelancers
Statistics of experts using Enterprise Architecture
Aggregated from the professional profiles of matched freelancers.
Experience
20 years (Germany: 21 years)
Position duration
1.5 years (Germany: 2.2 years)
Positions per freelancer
16 (Germany: 15)
Top business areas
Information Technology, Product Development, Project Management
Top industries
Information Technology, Manufacturing, Retail
Certification focus areas
Information Technology, Project Management, Product Development
Bachelor's degree or higher
83% (Germany: 96%)
Master's degree or higher
17% (Germany: 58%)
Certifications per freelancer
7 (Germany: 5)
Most common languages
German, English, Spanish
Speak two or more languages
100% (Germany: 98%)
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 Dusseldorf 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 Dusseldorf using Enterprise Architecture
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 covers
Enterprise Architecture connects business goals with technology decisions. It helps define the target state for processes, applications, data, and infrastructure, then shows how to move there step by step. Teams use it to reduce overlap, control complexity, and make change easier to govern.
Typical work
- Define capability maps and architecture principles
- Model application, data, and technology landscapes
- Create roadmaps for modernization and consolidation
- Support governance, standards, and decision forums
Tools and methods
Strong professionals work with TOGAF, ArchiMate, and common EA repositories such as LeanIX, Bizzdesign, Sparx Systems Enterprise Architect, or ServiceNow. They also use stakeholder interviews, workshops, and review sessions to keep architecture useful, not just documented.
When companies need help
Freelance expertise is often needed during transformation, merger integration, cloud migration, or portfolio cleanup. It also helps when architecture work is scattered across teams and no shared model exists. In Dusseldorf, this is especially relevant for enterprises that need clear coordination across business, IT, and compliance.
What strong specialists do
Good specialists do not only draw diagrams. They connect strategy to execution, challenge inconsistent assumptions, and keep models current as systems change. They can explain trade-offs to leaders and turn abstract direction into practical next steps for delivery teams.
What to expect
Expect clear structure, disciplined documentation, and close work with product, security, data, and infrastructure specialists. Remote collaboration works well for most architecture tasks, while workshops and steering sessions may be better on-site. In Dusseldorf, German and English are both common in international environments.
Frequently asked questions
Key details about Enterprise Architecture, drawn from the questions we get asked most.
Enterprise Architecture is used to connect business strategy with the application, data, and technology landscape. It helps companies decide what to keep, what to replace, and how to move toward a cleaner target state without losing control of change.
Enterprise Architecture looks across the whole organization, while solution architecture focuses on one initiative or system. A strong EA professional sets principles, standards, and roadmaps; a solution specialist applies them to a specific delivery.
Enterprise Architecture often relies on TOGAF and ArchiMate for structure and notation. Many teams also work in tools like LeanIX, Bizzdesign, Sparx Systems Enterprise Architect, or ServiceNow, depending on how they manage repositories and governance.
A strong Enterprise Architecture specialist usually understands business capability mapping, data governance, cloud patterns, and application portfolio management. Communication matters just as much, because the work depends on interviews, workshops, and clear decision documents.
For a small assessment, one focused Enterprise Architecture specialist may be enough. For a transformation, merger, or cloud program, companies usually need someone who can work with executives, standards owners, and delivery teams at the same time.
Yes, Enterprise Architecture is often remote-friendly because most deliverables are models, roadmaps, and governance documents. On-site time is useful for stakeholder workshops, steering meetings, or discovery sessions where fast alignment matters.
Look for clear thinking, not just clean diagrams. A strong Enterprise Architecture professional can explain why a model matters, connect it to business goals, and keep it useful as the environment changes.
Yes, Enterprise Architecture still matters in agile settings because teams need shared direction, standards, and guardrails. Without that layer, local delivery can create duplicated systems, weak integration, and hard-to-manage technical debt.
The average hourly rate of freelancers in Dusseldorf, Germany who have used Enterprise Architecture in their recent projects is 118 €, which corresponds to a daily rate of about 944 € based on an 8-hour working day.
Of the freelancers in Dusseldorf, Germany who have used Enterprise Architecture in their recent projects, 83% hold at least a Bachelor's degree and 17% hold at least a Master's degree.
On average, freelancers in Dusseldorf, Germany who have used Enterprise Architecture in their recent projects have 20 years of professional experience, with a single engagement typically lasting around 1.5 years.
The most common languages among freelancers in Dusseldorf, Germany who have used Enterprise Architecture in their recent projects are German (100%), English (100%), and Spanish (25%).
The most common industries among freelancers in Dusseldorf, Germany who have used Enterprise Architecture in their recent projects are Information Technology (88%), Manufacturing (75%), and Retail (63%).
The most common business areas among freelancers in Dusseldorf, Germany who have used Enterprise Architecture in their recent projects are Information Technology (100%), Product Development (88%), and Project Management (88%).
Main locations of FRATCH Experts, who have recently used Enterprise Architecture
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.
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Philipp Thomaschewski
FRATCH CEO
