28.04.2026 aktualisiert

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Solution Architect & Senior PLM Consultant | Siemens Teamcenter | KI-Integration | Microservices

Schwoich, Österreich
Weltweit
Mag. (FH) Wirtschaftsinformatik, Fachhochschule Kufstein Tirol, 2008
Schwoich, Österreich
Weltweit
Mag. (FH) Wirtschaftsinformatik, Fachhochschule Kufstein Tirol, 2008

Profilanlagen

CV-A_TC-Solution-Architect.pdf

Über mich

23 years in IT, 21 years continuous in the Siemens Teamcenter ecosystem (TC Enterprise 3.1 to Unified 2512). Solution Architect & Founder GSS Platform. Enterprise clients: VW, BMW, Daimler, Beiersdorf, BSH, Vitra, Siemens VAI. Specialty: native ITK and AI integration in engineering workflows.

Skills

JavaContinuous IntegrationCommand-Query-SeparationData IntegrationDevOpsProduct Lifecycle ManagementMicrosoft Sql-ServerNode.jsScrumSoftware ArchitectureRabbitMQReengineeringPrometheusServicemixSolution ArchitectureIntegration (Software)TypeScriptWorkflowsEvent-driven ArchitectureSpring BootBackendEvent Driven ArchitectureKubernetesApache KafkaFront EndRestful ApisC++14DockerJenkinsMicroservicesTeamcenter
Siemens Teamcenter & PLM Expertise
Comprehensive knowledge of the Siemens Teamcenter ecosystem (TC Enterprise 3.1 to Unified 2512.0), including Teamcenter Enterprise, Teamcenter Unified, Teamcenter SOA, Active Workspace, Workflow Designer, BOM Management, Variant Management, Document Management, Classification and Dispatcher. Applied in enterprise projects at Volkswagen, BMW, Daimler, Beiersdorf, BSH and other companies.


Software & Solution Architecture
Design and implementation of microservice architectures, Event-Driven Architecture, CQRS, Event Sourcing and model-driven service platforms. Experience with Solution Architecture, System Architecture and Software Architecture in complex enterprise environments, including stakeholder presentations at architecture board level.


AI Integration & Modern Platform Development
Development of AI agent layers with multi-agent guardrails and MCP servers, plus integration of LLM-based solutions into engineering workflows. Use of technologies such as OpenAPI, AsyncAPI, GraphQL, OData, ChromaDB, pgvector, Ollama and Mixtral as part of the GSS Platform development.


Backend Development with Java, C++ and Node.js
Backend solutions in Java, C++, C++17, Node.js and NestJS. Use of Spring Framework, Spring Batch, Apache CXF, Apache ServiceMix and JBI for enterprise integration scenarios.


Frontend Development with TypeScript, Angular and React
Web frontend implementations with TypeScript, Angular, AngularJS, React and JavaScript. Experience with React 19 Admin UI as well as DHTML and HTML in legacy projects.


Messaging & Integration (Kafka, RabbitMQ, IBM MQ, REST, SOAP)
Use of Apache Kafka, RabbitMQ, AMQP, JMS and IBM MQ for asynchronous communication and data integration. Knowledge of REST, SOAP, WSDL, OData and XML-based integration solutions.


Databases & Data Persistence
Knowledge of PostgreSQL, Oracle, Microsoft SQL Server, MySQL and Prisma. Use of ChromaDB and pgvector for vector-based data storage in AI contexts.


DevOps, CI/CD & Containerization
Use of Docker, Kubernetes, GitLab CI, Jenkins, Bamboo, Maven, Gradle and pnpm. Knowledge of Continuous Integration, Continuous Delivery and observability with Grafana, Prometheus, Loki, Tempo and Elastic Stack.


Modeling & Process Management (BPMN, CMMN, UML, ARIS)
Use of BPMN, CMMN, DMN, UML and ARIS for business process modeling and Business Process Reengineering. Experience with requirements analysis, specifications and V-Model.


Security & Identity Management
Knowledge of Keycloak, OAuth2 and JWT for authentication and authorization in distributed systems.


Agile Methods & Project Management
Experience with Scrum, Agile, Waterfall and Prototyping. Leadership of development teams and responsibility for overall architecture and technical evolution in multi-year projects.

Erfahrung

Berufserfahrungmehr als 10 Jahre
Freelancer seit2010

Sprachen

DeutschMutterspracheEnglischverhandlungssicherFranzösischGrundkenntnisse

Projekthistorie

PLM-Entwicklung / Solution Architect

Vitra International AG

Konsumgüter und Handel

1000-5000 Mitarbeiter

Multi-year client relationship with a Swiss premium furniture manufacturer; multiple consecutive PLM engagements.

09/2021 – 11/2021: Architecture and development of a Teamcenter interface for first-article inspection of manufacturing parts via Teamcenter workflows; direct digital supplier integration.

06/2022 – 08/2022: Architecture and development of an asynchronous Teamcenter-to-SAP interface for vendor master data synchronization (event-driven async messaging).

06/2022 – 08/2022 (parallel): Development of Teamcenter REST services automating complex user flows in Teamcenter Active Workspace (AWC). Ongoing: further follow-up engagements in PLM (vendor master data, workflow extensions, AWC customizing). Tech stack: Teamcenter, AWC, Node.js, TypeScript, C++, OData, Angular, REST/OpenAPI.

Founder / Platform Architect

Generic Software Solutions GmbH

Internet und Informationstechnologie

< 10 Mitarbeiter

Design and development of the GSS Platform — a multi-repo platform portfolio for Siemens Teamcenter integration.

Native Teamcenter integration: C++17/NAPI/pybind11 bindings across all TC versions 12.0 through 2312.0; SOA-equivalent performance empirically validated (74 ms warm bulk + refs).

Model-driven service generation: from a single domain schema configuration, complete CQRS REST services are generated with OpenAPI, AsyncAPI, GraphQL and OData.

AI agent layer: multi-step plan decomposition, multi-agent guardrail evaluation, MCP server (Model Context Protocol) for semantic code/knowledge search, AI-driven design check (TC native extraction → LLM analysis → TC write-back as a versioned dataset).

CMMN/BPMN runtime and AMQP-based batch layer with pluggable workers (Teamcenter, AI, reporting).

React 19 admin UI; customer demonstrator with 32 task templates, 2 process definitions, 42 Bruno API tests.
Operates on a Docker Compose stack with PostgreSQL+pgvector, RabbitMQ, ChromaDB, Keycloak, Grafana stack, OpenRouter (Mixtral).

Tech stack: Node.js 22, TypeScript 5.9, NestJS 11 (ESM), Prisma, C++17, NAPI, pybind11, libclang, OpenAPI, AsyncAPI, GraphQL, OData, OpenRouter, Ollama, ChromaDB, pgvector, MCP, React 19, Syncfusion, Keycloak.

PDM/PLM Consulting und Entwicklung

Haidlmair GmbH

Industrie und Maschinenbau

250-500 Mitarbeiter

Multi-year client relationship with an Austrian tooling and machine-building company; several consecutive PLM engagements.

07/2010 – 08/2010: Architecture and development of a Teamcenter Dispatcher extension for CAM post-processing; invocation from Teamcenter Thin Client; extraction of available programs from CAM file; synchronous Dispatcher request.

11/2011 – 03/2012: Architecture and development of an XML-based interface between Teamcenter and Beosys for structure synchronization; configurable business logic via JMS; database comparison for changes/new entries; absolute usage key written back to Teamcenter.

01/2022 – 05/2022: Design, architecture and development of a REST service for managing classified documents in Teamcenter; OpenAPI backend, form-based Angular application with dynamically generated forms from classification schemas.

Ongoing: further follow-up engagements in PLM (classification extensions, workflow adjustments, AWC customizing).

Tech stack: Teamcenter, ITK, NX Open, Java SE, C++, Node.js, Angular, OpenAPI, JMS, XML, JavaScript, Eclipse RCP.

Solution Architect / PLM-Entwicklung

Hausgeraete Hersteller

Konsumgüter und Handel

>10.000 Mitarbeiter

Consulting on the introduction of a centralized PLM REST framework for Teamcenter at a German home appliance manufacturer.

* Design of a microservice-based target architecture for enterprise PLM
* Guidance on software evaluation (build vs. buy)
* Development of an in-house alternative as proof of concept
* Definition of service tiers, API contracts and authentication models
* Direct stakeholder contact with architecture board and engineering leadership

Tech stack: Teamcenter, Java, Mendix, Node.js, C++.

PLM Solution Architect / Software-Architekt

Volkswagen AG

Automobil und Fahrzeugbau

>10.000 Mitarbeiter

Design of a generic event-driven microservice batch architecture to replace historically grown proprietary interfaces in the enterprise PLM landscape of a German automotive group.

* Comprehensive analysis and documentation of the existing interface landscape (several dozen interfaces)
* Requirements distillation from documented interfaces and design of a target architecture capable of representing all existing interfaces
* Cross-cutting concerns (auth, logging, monitoring, retry, circuit breaker) centrally designed instead of distributed
* Container strategy with central monitoring/logging — flexibilization of deployment and development processes, improved load distribution
* Stakeholder presentation of the target architecture at architecture board level

Tech stack: Teamcenter, Apache Kafka, RabbitMQ, Spring Cloud, Enterprise Architect, Elastic Stack.

PDM/PLM Consulting und Entwicklung

BMW AG

Automobil und Fahrzeugbau

>10.000 Mitarbeiter

Architecture and development of an XML-based .NET interface to Tecnomatix Process Designer 14.0.1 for a German automotive group.

* Data transfer via JMS (over IBM MQ); data enrichment via REST service
* Import of resulting data into Tecnomatix Process Designer; results returned via JMS to the calling application
* Automated build and test (mock-based), monitoring (REST), status reporting (Oracle)

Tech stack: Tecnomatix Process Designer 14.0.1, .NET, REST, IBM MQ, Oracle.

PLM Solution Architekt

Beiersdorf AG

Konsumgüter und Handel

>10.000 Mitarbeiter

Replacement of legacy applications with the standard software Teamcenter 11 and Simatic R&D Suite 7 at a German cosmetics group.

* Requirements engineering across multiple business divisions
* Business process reengineering and target architecture
* Technical lead for best practices in Teamcenter customizing, build automation and test automation (DevOps)
* Optimization of cross-departmental processes

Tech stack: Teamcenter 11, Simatic R&D Suite 7, Enterprise Architect.

PDM/PLM Consulting und Entwicklung

Volkswagen AG

Automobil und Fahrzeugbau

>10.000 Mitarbeiter

Architecture, development and maintenance of a generic XML-based import framework for data exchange between Teamcenter and 3rd-party systems at a German automotive group.

* Framework based on Oracle, Spring Batch and Apache CXF
* Focus on simplicity and reusability — complex import processes fully configurable from XML building blocks, no code changes required for new interfaces
* Multi-year productive use at the enterprise client; reduction of time-to-onboarding for new 3rd-party systems

Tech stack: Java SE, Teamcenter 10.1.6, SOA API, XML, XSLT, XPROC, Spring Batch, Apache CXF.

PDM/PLM-System-Architekt / Entwicklungsteam-Leitung

Siemens VAI Metals Technologies

Industrie und Maschinenbau

5000-10.000 Mitarbeiter

More than four years of responsibility for the overall architecture and technical evolution of the PDM/PLM system at an Austrian plant builder (steel mill plants, today Primetals Technologies).

* Leadership of the development team, project management and coordination
* Authoring of IT and technical concepts; test concepts
* Quality assurance of software development processes
* Responsibility for overall architecture and technical evolution of the PDM/PLM system landscape
* Regulated industry environment with high demands on data integrity, audit traceability, versioning and long-term maintainability

Tech stack: Java SE, ITK, Teamcenter 8.3, XML, C, C++, NX Open, Eclipse RCP.

Software Engineer / Development Lead

Siemens Industry Software GmbH

Internet und Informationstechnologie

>10.000 Mitarbeiter

Permanent employment as Software Engineer (Development Lead) in Professional Services at Siemens Industry Software GmbH (PLM software vendor, today Siemens Digital Industries Software).

* Requirements analysis and authoring of software specifications in PDM/CAX (Teamcenter, I-DEAS, SharePoint)
* Development and maintenance of standard and customer-specific applications in Java, HTML, XML, VB, .NET
* Commissioning of standard and customer-specific applications at client sites
* Consulting and support for the sales organization; preparation of project effort estimates, offers and project plans (pre-sales)
* Training responsibility for the software engineering apprentice; setup and administration of internal web servers; Microsoft and VMware administration
* Lead end-customer: Siemens VAI Metals Technologies (PLM system architecture for steel mill plants)
* Qualified employer's reference (May 31, 2010): top rating — "outstanding in-depth expertise", "exceptionally many successfully implementable ideas", "delivered outstanding performance", "equally recognized and highly valued by superiors, colleagues and clients". Departed by own request to start own company.

Tech stack: Java SE/EE, C#, .NET, VB, HTML, XML, Eclipse RCP, NX Open, Teamcenter Unified, Teamcenter Engineering, I-DEAS, SharePoint.

Software Developer

Stoll Reisen International

Transport und Logistik

10-50 Mitarbeiter

First IT employment after the apprenticeship as tourism management clerk — architecture and development of a J2EE-based interface for the exchange of contact and booking data.

* Data capture via DHTML-based web interface or import from third-party systems
* Data validation, transformation and storage in MS SQL database
* End-to-end project ownership from concept through implementation

Tech stack: Java SE, Java EE, MS SQL, DHTML, HTML.

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