PlantUML Experts in Munich
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Meet FRATCH Experts in Munich, who have recently used PlantUML
Fred Hauschel
Last position:
Software Architect and Developer at Personal project
A recurring problem in my own AI-supported projects: requirements analysis, use cases, and architecture decisions can be created quickly with AI support, but they remain hard to trace and scattered across Markdown files – knowledge is lost as soon as it is no longer in the context window. arknet turns requirements engineering and architecture knowledge into structured, verifiable data instead of plain text: requirements, use cases, and architecture decisions as a continuously linked knowledge graph, traceable from the requirement to the architecture decision – queryable for both people and AI agents alike. Technically based on RDF/OWL and its own MCP server.
Result: MCP daemon running, Docker image automatically published on GHCR, nine hexagonal modules, eleven ADRs (including an open-core licensing model). Requirements engineering and ubiquitous language hexagon active. Publicly available since 07/2026 as a Community Edition under Apache-2.0 (github.com/kogn-io/arknet), together with the Claude Code plugin and the GHCR image; open-core model.
Label: Java, Maven, RDF, RDF4J, OWL, SPARQL, Model Context Protocol, Spring AI, Docker, GitHub, Git, Claude Code, Obsidian, DDD, Hexagonal Architecture, ArchUnit, JUnit, AssertJ
Tezcan Dilshener
Last position:
Solution Architect / Project Manager at German Football Association
- Overall responsibility for the project lifecycle from scope definition to completion
- Close collaboration with platform teams, IT leaders, and external service providers
- Application of SAFe principles and structured sprint work
- Creation of a migration roadmap with clear milestones
- Monitoring of the lifecycle: onboarding, repository migration, replication of permissions, and system tests
- Visualization of the architecture with PlantUML and Gliffy as well as documentation in Confluence
- Regular status reports and running knowledge transfer sessions
Birgit Stünkel
Last position:
Business Analysis, Requirements Engineer at BMW
Refinement of epics and user stories to achieve a higher degree of automation in CRM usage. Testing of new Discountsystem
Stephan Pieper
Last position:
Senior Embedded SW-Architect at Mercedes-Benz Tech Innovation GmbH
- Collaboration with MB (Sindelfingen), NVIDIA (Santa Clara), MBRDI (Bangalore)
- Structure and signal modelling in Rhapsody
- Architectural decision records and requirement reviews
- Technologies: Confluence, Rhapsody, JIRA, DNG, Jama, Slack, GitLab, AWS CDW, Bazel, Docker, QNX
Subodh Kumar
Last position:
Senior Software Engineer at EDAG Engineering GmbH
Project Title: Path Planning Module Development (Oct 2024 – Jun 2025)
Developed path planning module using C++14 and CMake
Implemented gRPC communication protocol between modules
Performed unit testing using Pytest framework and Python
Project Title: HMI Programming for Battery, Fuel Cell Electric Vehicle (Aug 2023 – Sep 2024)
Developed HMI software for BEV/FCEV using Ruby and Crystal for backend
Implemented frontend using Vue.js framework
Conducted bug fixes and simulator testing
Project Title: IFHOST CAN Bus Programming (Jan 2023 – Jul 2023)
Programmed CAN bus software using C and C++
Executed unit tests with Google Test framework
Performed integration testing using CAPL in Vector CANalyzer
Participated in onsite testing
Keith Howe
Last position:
Senior Technical Business Analyst / Requirements Engineer / Product Owner at Deutsche Post E-Post Solutions
- SBAM (Sendungsbasiert Auftragsmanagement System) is the core component responsible for splitting customer deliveries into individual letters based on contractual agreements (OLA/SLA).
- Transformation from proprietary host-based AS/400 applications to a modern stack using Java, PostgreSQL, Apache Kafka, MinIO S3, Red Hat OpenShift, Keycloak SSO, Salesforce and Angular Material GUI.
- Application design, solution architecture, use case specification and OLA/SLA concept for end customers.
- Conduct solution architecture/design and requirements engineering (elicitation, documentation, validation, negotiation and ongoing management) in Confluence, including UML/BPMN process models.
- Development and analysis according to Scrum using Jira and Confluence.
- Design user journeys and UI experience; wireframing with Balsamiq and Figma.
- Document requirements as user stories and epics in Jira; create stakeholder and technical design documents.
- Participate in end-to-end solution design, architecture and event-driven messaging design.
- Perform process modelling (UML/BPMN with Draw.io), application internal architecture design and ERM/SERM data modelling.
- Lead sprint planning, story refinement, estimation, retrospective and review meetings; deliver C-level management presentations on OLA/SLA and order management.
Discover over 15,000 top freelancers
Statistics of experts using PlantUML
Aggregated from the professional profiles of matched freelancers.
Experience
25 years
Position duration
2 years
Positions per freelancer
16
Top business areas
Product Development, Information Technology, Project Management
Top industries
Automotive, Telecommunication, Insurance
Certification focus areas
Information Technology, Project Management, Human Resources
Bachelor's degree or higher
100%
Master's degree or higher
60%
Doctorate
20%
Certifications per freelancer
2
Most common languages
German, English, French
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 Munich 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 Munich using PlantUML
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
Diagram basics
PlantUML turns plain text into UML and other technical diagrams. Teams use it to document software design, explain architecture, and keep diagrams close to the code or requirements they describe. It is a strong fit when clarity, version control, and fast updates matter.
Common outputs
- Class diagrams for domain models and code structure
- Sequence diagrams for service calls and workflows
- Component and deployment views for system design
- Use case and activity diagrams for shared understanding
- Simple docs diagrams for internal handbooks and specs
Tooling stack
PlantUML often sits beside Markdown, AsciiDoc, IDE plugins, and build tools. Many teams render diagrams in CI, store the source text in Git, and publish the images in docs portals or wikis. Strong specialists know how to keep the syntax readable and the output consistent.
When to bring help
Companies bring in freelance PlantUML experts when diagrams have grown messy, documentation is out of date, or a new architecture needs a clean visual language. This is common in Munich teams that work across product, platform, and enterprise software and need remote support that still fits local collaboration.
What strong experts do
Good specialists do more than draw boxes and arrows. They model the right level of detail, choose the right diagram type, and align text, naming, and structure with the system itself. They also know how to make PlantUML fit review processes so diagrams stay useful after delivery.
Delivery focus
PlantUML work usually shows up in architecture packs, API docs, onboarding material, and design reviews. The best experts can read existing diagrams, spot missing flows, and turn rough notes into visuals that teams can actually maintain. That matters most when technical communication has to stay precise across many contributors.
Frequently asked questions
Curious about PlantUML? Here are the answers that come up again and again.
PlantUML is used to create technical diagrams from plain text. Teams rely on it for class, sequence, component, activity, and deployment views that stay close to the source material. It is especially useful when diagrams need to live in Git and change often.
For shared technical documentation, PlantUML is usually easier to maintain than manual drawing tools. Text-based diagrams are simpler to review in version control and easier to update when the system changes. Hand-drawn tools can be faster for one-off sketches, but they tend to drift from the real design.
Plant UML and Mermaid both help teams write diagrams as text, but they serve slightly different habits and tooling. PlantUML is often preferred when teams need deeper UML support and more control over technical notation. Mermaid is common in lightweight docs, while PlantUML is stronger for detailed software design.
A strong PlantUML specialist usually understands UML basics, architecture documentation, and how software systems are structured. Helpful adjacent skills include Markdown, AsciiDoc, Git workflows, and the documentation tools your team already uses. For bigger systems, knowledge of microservices and API design is valuable too.
Simple diagram cleanup can be handled by someone with solid PlantUML practice and a clear brief. More complex work needs an expert who can model architecture correctly, standardize diagram styles, and work with existing documentation habits. The harder the system, the more important domain understanding becomes.
Yes. PlantUML work is well suited to remote collaboration because diagrams, comments, and reviews all live in text files. Munich teams often only need on-site time for workshops, architecture sessions, or stakeholder reviews, while the drafting work stays remote.
Look for clear diagram structure, consistent naming, and diagrams that match the real system instead of just looking neat. A good PlantUML freelancer explains trade-offs, keeps the syntax maintainable, and can adapt the same source to different audiences. Ask for examples that show both technical accuracy and readable output.
Typical PlantUML deliverables include architecture diagrams, sequence flows, API interaction views, and documentation assets for onboarding or reviews. Some specialists also help define reusable diagram templates and conventions so future work stays consistent. That makes the documentation easier to scale across teams.
The average hourly rate of freelancers in Munich, Germany who have used PlantUML in their recent projects is 97 €, which corresponds to a daily rate of about 774 € based on an 8-hour working day.
Of the freelancers in Munich, Germany who have used PlantUML in their recent projects, 100% hold at least a Bachelor's degree, 60% hold at least a Master's degree, and 20% hold a doctorate.
On average, freelancers in Munich, Germany who have used PlantUML in their recent projects have 25 years of professional experience, with a single engagement typically lasting around 2 years.
The most common languages among freelancers in Munich, Germany who have used PlantUML in their recent projects are German (100%), English (100%), and French (33%).
The most common industries among freelancers in Munich, Germany who have used PlantUML in their recent projects are Automotive (83%), Telecommunication (83%), and Insurance (67%).
The most common business areas among freelancers in Munich, Germany who have used PlantUML in their recent projects are Product Development (100%), Information Technology (83%), and Project Management (83%).
Main locations of FRATCH Experts, who have recently used PlantUML
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.
Countries:
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