BPMN Expert in Stuttgart
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Meet FRATCH Experts in Stuttgart, who have recently used BPMN
Sercan T.
Last position:
Co-Founder & Lead Software Architect at Pflege-Pfad
- Focus: system architecture, cloud-native platforms, microservices, API design
- Product: Pflege-Pfad is a digital matchmaking platform that connects relatives of people in need of care directly with verified care services and caregivers - without an agency and without ongoing fees.
- Business analysis & process design:
- Analysis of the German care market and identification of the key pain points of both target groups.
- Modeling of the core business processes: registration, verification, care request, application, placement, and rating.
- Definition of the business model as a freemium/premium model with optional contact unlocking.
- Creation of user stories and requirements documentation for relatives, care services, and administrators.
- Design of trust and quality assurance mechanisms with document upload, admin review process, and rating system.
- Coordination with stakeholders and validation of product decisions with potential users.
- Technical implementation:
- Design and implementation of the entire platform architecture as a solo developer.
- Design and implementation of a REST API with Spring Boot and Kotlin, including JWT-based authentication.
- Development of the frontend as a single-page application with Angular 17.
- Implementation of the AWS infrastructure with EC2, RDS PostgreSQL, S3, CloudFront, and IAM.
- Document upload with AWS S3 via presigned URLs for verification of care services.
- Email notifications via Resend API.
- AI-supported care service search via OpenAI API.
- Implementation of complete user flows such as registration, login, password reset, and placement process.
- Building an admin panel for user and care service management as well as analytics.
- CI/CD with GitHub Actions and containerized deployments with Docker.
- End-to-end tests with Playwright.
Technologies: Kotlin, Spring Boot 3, Spring Security, JWT, JPA/Hibernate, PostgreSQL, Angular 17, TypeScript, RxJS, AWS (EC2, ECS, S3, CloudFront CDN, RDS PostgreSQL, IAM), nginx, GitHub Actions, Playwright, Maven, Git, OpenAI API, Resend API, Docker, Scrum, i18n (DE/EN/TR), Kiro, feature-flag architecture.
Gildas D.
Last position:
System Team Lead Diagnostics – Hybrid & Electric Drives (HEV/MHEV/PHEV) for Transmission and Engine (NA/SA) at Stellantis e-transmission
- Technical lead of diagnostics activities for eDCT transmissions and drive systems in the area of hybrid (HEV), mild-hybrid (MHEV), and plug-in hybrid vehicles (PHEV)
- Responsibility for the development and validation of DTC strategies (OBD / EOBD) for markets in North and South America and the EU
- Coordination between interdisciplinary teams (system development, software, safety, calibration, after-sales)
- Creation and maintenance of diagnostic specifications (DID, DTC matrix, snapshot, freeze frame) according to STLA standards
- Support with troubleshooting, validation tests, EOL processes, and internal audits
- Technical interface to suppliers (Bosch, Valeo, etc.) in the area of actuators, sensors, and electric pumps
- Creation of diagnostic RFQ
Robin S.
Last position:
Senior Cloud & Backend Engineer at Media-Saturn-Holding GmbH
- Implementing applications with Kotlin and Ktor as microservices
- Using MongoDB in the MongoDB Atlas cloud
- Asynchronous communication of services via Google Pub/Sub
- Using Kotest and MockK for unit tests
- Developing an administration frontend with TypeScript, React and Express.js
- Provisioning environments in GCP using Terraform
- Implementing CI/CD processes with GitHub Actions
- Operating scalable production and test environments in GCP with Kubernetes, Helm and Flux CD
- Monitoring environments with Prometheus and Grafana
- Providing BI data in the Google BigQuery data warehouse
Will O.
Last position:
Solution Architect at Stuttgart Police Authority
Designing the migration strategy for WLS applications to the BKA cloud and Stack IT
Creating a hybrid cloud for internal testing and development with Kubernetes
Transforming the IT landscape from a legacy monolithic architecture to a cloud-based architecture
Integrating new CI/CD processes using Azure Pipelines
Quadrupled the throughput of personnel security checks
Migrated personnel security clearance applications to Docker-based applications
Built CI/deploy pipelines with Azure DevOps
Environment: Java Spring Boot, Kubernetes, Oracle WebLogic, OpenID, Camunda, JUnit, TOGAF
Maik S.
- Development of a new generation of Spring Boot microservices for an archiving system on OpenShift, monitoring, security analyses
Stack: Java, Spring Boot, Kafka, Vaadin, OpenShift 4.x, Maven, Artifactory, Jenkins, Git/Github, GitHub Copilot, GitOps, CI/CD, Kargo/ArgoCD
Albert F.
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
Lothar H.
Last position:
Solution Manager for PoC investigation and for replacing and refining an existing cloud and IoT power plant control system at Shell AG and NEXT Kraftwerke GmbH
- Investigating the PoC and replacing and refining an existing cloud and IoT power plant control solution for certificate management of renewable energy plants (solar, wind, biomass, etc.) for the largest European renewable energy network operator, including examining the field IoT devices and their integration and network connections, aiming for automated PKI key management.
- Messaging with Kubernetes for large API-connected enterprise applications
- Risk and attack vector analysis, software quality & bug assessments
- Agile workload scheduling via Jira & Confluence
- Evaluation of pub/sub message streams for MQ and Kafka.
- Various tests with “best design approaches” for resilience patterns like circuit breaker designs, throughput measurement and monitoring, bulkhead governors – for robust EA design
- Integration of API management with IBM's API Connect to Kubernetes for platform-agnostic microservices API management designs. Google Apigee
- Solution health check approaches for load burst situations + remedy
- Research and evaluation of potential sub-service providers in the coordinating role as solution manager. CIS20 controls.
- DREAD and STRIDE security assessments.
Thomas A.
Last position:
Interim Management at Vincorion Power Systems GmbH
- Process and project management to optimize products and development processes for energy systems
- Technical risk management
- Requirements engineering and system architecture
- System FMEA of power generator units and energy storage modules aiming for generic structures
- Claims management according to Section 313 of the German Civil Code
- Regulatory environment: military and NATO standards, AQAP, VG norms
Axel Z.
Last position:
Freelance Management Consultant at Freelance Management Consultant
- Advising companies and institutions in the areas of customer service, customer experience, customer centricity, user journeys, CRM strategy, operations, digital banking, payments, and energy
- Selection and implementation of CRM systems
- Selection and implementation of billing/ERP systems
- Selection and implementation of omnichannel systems
- Selection and implementation of knowledge management systems
- Interim manager (COO, CCSO)
- Project management for CRM and IT projects as well as software rollouts
- Incident management (leading task forces)
Ronald F.
Last position:
IT Consultant & Training at Various Small Projects & AI Training
- Development of multiple websites for small businesses (6)
- SEO/SEM
- Business Consulting (Implementation of ERP systems (Fresha / MS Dynamics))
- AI Tooling, Prompting & Coding
- GenAI Chatbot (GPT 4.0)
- Creation of a telephone agent (NLP services, Twilio, Python, Azure Services)
- Python coding, report & dashboard creation
- Stakeholder management and consulting throughout the project lifecycle
Training and Certifications in AI:
- Microsoft Azure AI Fundamentals
- Develop Gen AI Solutions with Azure Open AI Service
- Designing and Implementing a Microsoft Azure AI Solution
- Artificial Intelligence for the Business Professional
- Generative AI for the Business Professional
- Certified Artificial Intelligence Practitioner
Noah H.
Last position:
Organizational Development
Ongoing overall project for organizational development, process, and change management at a medium-sized company.
The starting point was an unclear organizational structure with missing role responsibilities and undocumented workflows in logistics, sales, and project management. During the project, As-Is processes are captured, modeled in BPMN, and systematically analyzed for optimization potential. At the same time, roles and responsibilities are clarified and a viable organizational structure is established. To-Be processes are developed and implemented together with the departments based on the analysis results. An accompanying change management program ensures that managers and employees remain actively involved and that changes do not bypass operations.
Elvir B.
Last position:
Software Architect and Software Developer at Noctica IT GmbH
- NocTime time tracking, workshop planner, meal delivery service app
- LLM-based chat bot to control the NocTime time tracking system via voice input
- New and further development of customer solutions based on the Noctica SAS app framework
- Technologies: Java 17, Spring Boot, JPA, Hibernate, JavaScript, TypeScript, Angular 20, Angular Material, React, C#, Docker, Bash, Git, GitLab, RedMine, SQL, DBeaver, MariaDB, PostgreSQL, Python, TensorFlow, Ollama, various LLMs
Dean R.
Last position:
CEO / Chief Scientist at ENUM
- Blockchain platform technology
- Blockchain digital platform / Digital Economy.
Marcel K.
Last position:
Freelance at Kleber Digital Consulting
Michael S.
Last position:
Consultant, Architect, Developer at Self-employed
Discover over 15,000 top freelancers
Statistics of experts using BPMN
Aggregated from the professional profiles of matched freelancers.
Experience
20 years
Position duration
2.3 years (Germany: 5.3 years)
Positions per freelancer
14
Top business areas
Information Technology, Product Development, Project Management
Top industries
Information Technology, Automotive, Banking and Finance
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
85% (Germany: 92%)
Master's degree or higher
62% (Germany: 61%)
Certifications per freelancer
4 (Germany: 5)
Most common languages
German, English, French
Speak two or more languages
100% (Germany: 97%)
Based on our profile pool as of 19 Sep 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Stuttgart 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 Stuttgart using BPMN
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 19 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
BPMN experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Information Technology (93%)
- Automotive (64%)
- Banking and Finance (64%)
- Professional Services (64%)
- Manufacturing (57%)
- Government and Administration (57%)
- Insurance (50%)
- Aerospace and Defense (43%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Process notation
BPMN, or Business Process Model and Notation, is a visual standard for describing how work moves through an organization. It uses events, tasks, gateways, pools and message flows to show responsibilities, decisions and handoffs in a consistent format. Teams use BPMN diagrams to align business and technical stakeholders before changing a process or automating it.
What it builds
BPMN supports process documentation, workflow design and executable automation. Models can clarify both simple approvals and complex order, service or compliance processes.
- Map current-state and future-state workflows
- Define approvals, exceptions and handoffs
- Prepare executable models for workflow engines
- Document processes for audit and training
Tools and skills
Strong BPMN specialists understand the BPMN 2.0 specification and the difference between collaboration, choreography and process diagrams. They may work with Camunda Modeler, Camunda 8, Signavio, Flowable, IBM Business Automation Workflow or related tools. Useful adjacent skills include DMN decision tables, REST integration, event-driven design, SQL and process analytics.
When expertise helps
Companies bring in freelance BPMN expertise when processes are unclear, automation projects stall or different teams describe the same workflow in conflicting ways. In Stuttgart, this can support manufacturing, automotive supply chains, insurance, banking, healthcare and public-sector operations without assuming that every team works from the same site.
- Replace inconsistent flowcharts with a shared notation
- Review models before implementation
- Translate business rules into DMN or workflow logic
- Connect process steps with APIs and enterprise systems
Quality signals
A capable professional asks about business outcomes before drawing symbols. They keep diagrams readable, use events and gateways consistently, separate responsibilities clearly and test edge cases such as cancellations, timeouts and rework. Their deliverables include naming conventions, model documentation and a practical handover for the teams maintaining the process.
Collaboration and delivery
BPMN work often combines workshops, process discovery, modeling, review and implementation support. Remote collaboration works well when stakeholders share process owners, decision logs and review routines; on-site sessions can help when observation of operational work matters. For Stuttgart-based teams, German-language workshops may be useful, while model notation and technical documentation commonly remain in English.
Frequently asked questions
Curious about BPMN? Here are the answers that come up again and again.
BPMN is used to represent business processes in a standard visual language. Companies use it to document current operations, design improved workflows, define responsibilities and prepare processes for automation with a workflow engine.
Business Process Model and Notation provides stricter rules and richer concepts than a typical flowchart. It can show events, parallel paths, message exchanges, participants and exception handling, making it more suitable for collaboration between business teams and technical specialists.
BPMN specialists may use Camunda Modeler, Camunda 8, Signavio, Flowable or IBM Business Automation Workflow. The right tool depends on whether the project needs documentation, process governance, execution, integration or analytics.
BPMN work benefits from knowledge of DMN decision tables, workflow engines, REST APIs, event-driven systems and process mining. Experience with stakeholder workshops, business analysis and enterprise applications is also valuable because a model must reflect real operating rules.
BPMN projects need different levels of expertise depending on their scope. A documentation exercise may need strong modeling and facilitation skills, while executable automation also requires platform knowledge, integration experience, testing and careful treatment of errors and exceptions.
BPMN projects are often suitable for remote collaboration because models and review comments can be shared digitally. On-site workshops in Stuttgart can still help when specialists must observe operations, resolve disagreement between departments or facilitate sessions in German.
BPMN quality is visible in clear responsibilities, consistent notation and readable paths from start to end. Ask the specialist to explain how the model handles parallel work, messages, cancellations, timeouts and exceptions, then validate it with the people who perform the process.
BPMN expertise is useful when internal teams lack a shared method, an automation program needs independent review or several departments must agree on one process. A freelancer can bring structure, challenge hidden assumptions and leave behind reusable modeling standards and documentation.
The average hourly rate of freelancers in Stuttgart, Germany who have used BPMN in their recent projects is 105 €, which corresponds to a daily rate of about 844 € based on an 8-hour working day.
Of the freelancers in Stuttgart, Germany who have used BPMN in their recent projects, 85% hold at least a Bachelor's degree and 62% hold at least a Master's degree.
On average, freelancers in Stuttgart, Germany who have used BPMN in their recent projects have 20 years of professional experience, with a single engagement typically lasting around 2.3 years.
The most common languages among freelancers in Stuttgart, Germany who have used BPMN in their recent projects are German (100%), English (100%), and French (20%).
The most common industries among freelancers in Stuttgart, Germany who have used BPMN in their recent projects are Information Technology (93%), Automotive (64%), and Banking and Finance (64%).
The most common business areas among freelancers in Stuttgart, Germany who have used BPMN in their recent projects are Information Technology (93%), Product Development (80%), and Project Management (80%).
Main locations of FRATCH Experts, who have recently used BPMN
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 
Dusseldorf 
Dortmund 
Essen 
Nuremberg Request a free demo
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Philipp Thomaschewski
FRATCH CEO
