Product Architect - Software & AI

Senior Software Architect | C++ / Qt Platform Engineer | Applied AI Integration Specialist

• AI Engineering
• C#2 J.
• C++16 J.
• Docker
• llama.cpp
• n8n
• Prompt Engineering
• Python
• Qt (Software)13 J.
• Scrum-Master

Senior Software Architect with 17+ years of experience specializing in C++/Qt platform design, Embedded UI/HMI systems, and Applied AI integration across consumer product, business intelligence, and remote software development environments. My career has been built around turning complex technical requirements into scalable, maintainable software structures that support products, users, and long-term engineering value.

Over the past decade, my work has centered on C++, Qt, QML, reusable UI component libraries, and embedded software for mass-production appliance platforms. I have contributed to software used across ovens, cooktops, coffee machines, and connected product environments, with experience spanning concept development, product lifecycle support, Qt5 to Qt6 migration, component-based architecture, and modernization of legacy frameworks. Earlier in my career, I worked across business intelligence, .NET development, C++ product development, SAP data extraction, and statistical analysis, which gave me a broader view of how software connects to data, usability, and business needs.

Today, my focus is expanding into Applied AI Engineering, AI-assisted development, and AI systems integration. I hold a CertNexus Certified Artificial Intelligence Practitioner credential and continue building practical experience with local LLM workflows, prompt engineering, AI-assisted refactoring, automated test generation, n8n automation, MCP concepts, Ollama, llama.cpp, Open WebUI, Claude Code, and GitHub Copilot. With an M.Sc. in Stochastic Engineering, I bring both mathematical foundations and software architecture experience to AI-enabled systems, especially where intelligent automation must connect with existing C++/Qt, embedded, or enterprise software environments.

What I Bring:

Languages/Frameworks: C++ (17+ yrs), Qt / Qt Quick / QML (12+ yrs), Qt for MCUs, C#, Python, Kotlin, Swift, Java

AI/ML: Prompt engineering, AI-assisted development (Claude Code, Copilot), local LLM workflows
(llama.cpp, Ollama), MCP, n8n automation, ML fundamentals

Domains: Embedded HMI, mass-production product development, reusable UI platform libraries,
component-based architecture

Methods/Tools: Scrum (PSM I), Kanban, TDD, Git, Jira, CI/CD, LaTeX (technical documentation, self-clarification)

And, if you’re curious, my strategic profile identifies me as an INFJ.

Senior Software Engineer - NodeXD Inc.

I work as a remote Senior Software Engineer focused on C++, Qt, and QML development for embedded UI and HMI systems. My work includes contributing to a company-wide QML component library, supporting reusable UI building blocks across appliance categories, migrating user control libraries from Qt5 to Qt6, and using AI-assisted development tools such as Claude Code and GitHub Copilot for refactoring, test generation, and development efficiency.

Software Development Engineer - BSH Home Appliances Group

I developed embedded software and user interfaces for mass-production household appliance platforms, including ovens, cooktops, and fully automatic coffee machines. My work covered the full product lifecycle from concept through start of series production, with a focus on C++, Qt, QML, technical user interfaces, reusable UI components, and scalable software structures used across global product environments.

.NET Software Developer - ein-g GmbH

I developed web applications using ASP.NET, C#, JavaScript, Ajax, and Sencha ExtJS, supporting software solutions that connected user-facing functionality with backend application logic. This role expanded my experience beyond C++ into web-based software development, version control, and application delivery for client-facing business systems.

Working Student, Product Development - Cubeware GmbH

I contributed to C++ product development for Windows-based business intelligence and data mining software while completing my computer science studies. My work included Visual Studio development, ABAP routines, SAP data extraction, OLE DB provider support, ODBO connectivity between Cubeware Cockpit and SAP BW, and a diploma thesis focused on statistical data analysis for a BI platform.

Student IT Services - Rosenheim University of Applied Sciences

I supported IT services while studying computer science, gaining practical experience in technical troubleshooting, user support, and system-related problem solving within an academic environment. This role strengthened my ability to communicate technical issues clearly, support users, and maintain reliable technology resources alongside my formal software engineering education.

Office Clerk / Accounting - Schön Klinik Group

I began my career in office administration and accounting, completing IHK vocational training with a focus on bookkeeping, fixed-asset accounting, cost center support, and ISO 9001-related work. During this period, I also took on programming tasks outside my formal training, including HTML, CSS, JavaScript, Visual Basic, and C++ Builder, which became the foundation for my transition into software development.

SKILLS
Daniel, it is highly recommended to have your colleagues endorse your skills as even one endorsement has shown to increase your rank on LinkedIn’s search engine results.

Software Architecture | C++ Development | Qt Development | QML Development | Qt Quick | Embedded UI Development | HMI Systems | Applied AI Engineering | AI Systems Integration | AI-Assisted Development | Prompt Engineering | Local LLM Workflows | AI Automation | Machine Learning Foundations | Stochastic Engineering | Reusable Component Libraries | Component-Based Architecture | Platform Engineering | Software Modernization | Legacy System Refactoring | Qt5 to Qt6 Migration | Technical Architecture Design | System Integration | C++/Qt Frameworks | Embedded Software | Product Software Development | Mass-Production Software | UI Architecture | Technical User Interfaces | Developer Productivity | Automated Test Generation | AI Refactoring | Claude Code | GitHub Copilot | Ollama | llama.cpp | Open WebUI | Model Context Protocol | n8n Automation | Python | C# | JavaScript | ASP.NET | SAP NetWeaver | ETL | Business Intelligence | Scrum | Kanban | Test-Driven Development | Remote Software Engineering