Dipl.‑Inf. (FH) Sebastian Fastner

The study of computer science as a solid founda­tion. Extensive and in-depth knowledge in classical development techno­lo­gies. Focused on modern web techno­lo­gies. Loves the command line and open archi­tec­tures. The IT Security at a glance. Up-to-date with all cloud solutions. Proves combi­na­bility of modernity and stabi­lity. First class. Every day.



  • Telecom­mu­ni­ca­tions
  • Internet agencies
  • Banks
  • Software companies
  • Pharma
  • E-commerce


  • Cloud infra­structure and deploy­ment: AWS, Server­less, Kuber­netes
  • Mobile web development with native contai­ners: iOS, Android
  • Server side JavaS­cript: Node.js
  • Enter­prise JavaS­cript appli­ca­tions: React, GraphQL, Next.js

Projects (selec­tion)