Stefan Kern, MSc
Table of ContentsAbout me
Skills
Education and Work
Contact
Background Paths
Mirrored Background Paths

Senior Web Developer

Inspired by 21st.dev/kokonutd

About me

My name is Stefan Kern. As a 40-year-old web developer, I have gained extensive experience across various areas of web development since graduating from the University of Applied Sciences in 2011. During this time, I have witnessed and helped shape the dynamic evolution of web technologies firsthand.

My technical journey spans from the early days with jQuery through Knockout.js and AngularJS to the current Angular framework, which also powers this website. I have worked intensively with frontend frameworks such as Bootstrap and Angular Material, developing a solid understanding of future-proof technologies. Beyond web development, I have strong knowledge of C# and Python as well as extensive experience with modern AI technologies like ChatGPT, Claude, ComfyUI, and Flux. I am particularly interested in Agentic AI and the new possibilities of AI-assisted development. You can find a detailed overview of my technical skills in the interactive word cloud below — you can also ask AI questions about my skills there.

In designing this website, I focused on using state-of-the-art technologies and integrating them efficiently to create a visually appealing and technically refined solution. Specifically, the implementation includes:

  • Angular 22 as a robust frontend framework
  • Custom design based on Angular Material
  • Innovative interactive elements such as the intro and the dynamic word cloud
  • Agentic AI integration for intelligent skill queries in the word cloud
  • Firebase Hosting with Server-Side Rendering (SSR) for optimal performance
  • Multilingual support via Angular i18n (Internationalization)
  • Continuous integration of current development trends and best practices

I hope this website has provided a comprehensive overview of my competencies. For exciting project inquiries or job offers that match my profile, feel free to contact me at stefankern@outlook.com.

Kind regards,
Stefan Kern

Skills

Try these examples:

Show me frontend development skills What are your AI skills? What tools do you use for development? Do you know C#? Can you work with React? What are my styling and design skills?

Education and Work

November 2026 - now
Frontend Engineer / Platform Services
PKE Holding AG
Further development of front-end functionalities for central platform services that provide essential cross-application features to our products.
July 2024 - October 2026
Parental and Educational Leave
Personal Development
Bewusst Zeit für persönliches Wachstum und Skill-Aufbau genommen. Fokus auf den Ausbau von Wissen in KI-Tools, modernen Frontend-Technologien (mit Schwerpunkt Angular) und Architektur und gleichzeitig wertvolle Zeit mit meiner kleinen Tochter verbracht.
January 2019 - June 2024
Application Architect
NTS Retail
Development of complex "Point of sale (POS)" solutions
December 2021 - June 2024:Application Architect
January 2019 - December 2021:Senior Frontend Developer
September 2015 - November 2018
Senior Frontend Developer
kraftwerk | Agency for new communication
Implementation of diverse, exciting web solutions
May 2014 - August 2015
Team Leader
GPN- Telecom
Development and maintenance of a multi-tenant portal for Lync/Skype for Business
November 2014 - August 2015:Team Leader
May 2014 - November 2014:Fullstack Developer
January 2014 - May 2014
Team Leader
LKW Walter
Brief excursion into the world of transport organization
January 2011 - January 2014
Developer
Papyrus
Master's thesis, Eye Widget HTML Client, Website Builder and more
September 2006 - January 2011
Studies
University of Applied Sciences Wiener Neustadt
Information Technology studies, specializing in Technical Computer Science
September 2009 - January 2011:Master's degree
September 2006 - June 2009:Bachelor's degree
2001 - June 2006
High School Diploma
HTL Mödling
Five-year education with high school diploma