Dennis Geldmacher

I am an AI Solution Architect & Engineer and Senior Full-Stack Developer focused on bringing AI capabilities into production-ready business software.

My work sits at the intersection of software engineering, solution architecture, domain understanding and hands-on implementation. I design and build AI-enabled web platforms, workflow automation solutions and integrated systems that connect business requirements with reliable technical execution.

My foundation is many years of end-to-end delivery of TYPO3-based web platforms and custom web applications — from conception, architecture and implementation to operations, project management, quality assurance and continuous improvement. I work across PHP, MySQL/PostgreSQL, Solr/search, JavaScript, HTML/CSS, TypoScript, CI/CD and infrastructure automation.

Today, my main focus is practical AI integration: designing LLM-based workflows, RAG architectures, AI-assisted software delivery processes, agent-based concepts and GDPR-conscious AI solutions for websites, CMS platforms, e-commerce systems and internal business processes. I evaluate AI tools, IDEs and development workflows, enable teams in practical usage and help establish internal standards for professional and compliant AI adoption.

I am especially interested in roles where AI has to move beyond demos and into real systems: technical discovery, solution design, stakeholder alignment, rapid proof-of-concepts, domain onboarding, system integration, workflow automation, human-in-the-loop processes, compliance-aware implementation and measurable business impact.

In addition to AI and software engineering, I bring strong experience in performance engineering, Core Web Vitals, UX/UI, SEO, analytics and marketing integrations, consent management, deployment automation and final quality assurance. I regularly support sales and delivery by shaping technical concepts, guiding implementation teams, improving development standards and ensuring that solutions are not only technically correct, but useful in real-world operations.

Certifications include IT Business Manager (IHK), TYPO3 CMS Certified Integrator, TYPO3 CMS Certified Developer and TYPO3 CMS Certified Consultant.