Fabian Dietenberger portrait

Fabian Dietenberger

I build products and lead engineering teams.

10+ years of shipping enterprise web projects for companies like Audi, BMW, and FC Bayern Munich. I lead teams, write code, and care about both — from architecture decisions to deployment pipelines. Based in Kißlegg, Germany.

Get in touch

What I Do

Frontend Development
  • Modern Web Applications (React, TypeScript)
  • Next.js & Performance Optimization
  • Responsive Design & UI/UX Implementation
  • Component Libraries & Design Systems
  • Large-Scale Application Architecture
Backend & Architecture
  • Enterprise API Development (Node.js, Java)
  • Database Design & Optimization
  • Microservices & Scalable Architecture
  • System Integration & Third-Party APIs
  • Performance & Security Best Practices
Cloud & Infrastructure
  • Cloud Platform Management (Azure, AWS)
  • CI/CD Pipeline Implementation
  • Containerization & Deployment (Docker)
  • Automated Testing & Quality Assurance
  • Infrastructure Cost Optimization
AI & Innovation
  • Building AI-Powered Features with LLMs
  • RAG Pipelines & Prompt Engineering
  • AI Agent Development & Tool Integration
  • Evaluating & Adopting Emerging Tech
  • Prototyping New Product Ideas
Team Leadership & Management
  • Engineering Team Leadership
  • Agile Project Management & Delivery
  • Cross-Functional Team Collaboration
  • Talent Development & Mentoring
  • Stakeholder Communication & Reporting
Business & Operations
  • Client Communication & Requirements Workshops
  • Budget Ownership & Resource Planning
  • Vendor Evaluation & Contract Negotiation
  • KPI Tracking & Team Performance Reviews
  • Risk Management & Incident Response

Clients I've Worked With

AudiFC Bayern MunichZEISSAllianzSAPBMWAccentureADAC Motorsport

After Hours

GitHub Activity

@feedm3

1204 contributions on 177 days over the last year

MarAprMayJunJulAugSepOctNovDecJanFebMar

Kisslegg App

Everything a small town needs in one app. AI assistant, events, restaurants, waste schedules, and the local newspaper — built for the municipality of Kißlegg.
Next.jsTypeScriptMastra AITrigger.devshadcn/uiTailwindVercel

DriveBeats

Stream your MP3 collection straight from Google Drive. Favorites, playlists, and full playback control — no uploads, no syncing, all in the browser.
Next.jsTypeScriptZustandshadcn/uiTailwindGoogle Drive API

Sippe Gwzdone

No more spreadsheets for group expenses. Everyone sees purchases, balances, and debts the moment they're added.
ReactTypeScriptViteZustandMUIFirebase