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Adrian Zaschka

Software Engineer · TU Wien

Open to working-student roles

I design, build and run production software. Now heading into AI & Platform Engineering.

Full-stack developer (Java, Spring Boot, Angular). M.Sc. Software Engineering student at TU Wien.

View workGitLab(opens in a new tab)

Selected work

Case studies with architecture, decisions and results

Finalized Ayura invoice with net amounts, service charge, tourism levy, VAT and total

Ayura

In daily use

Hotel management system for two hotels in Sri Lanka. First version 2023, rebuilt 2025/26.

Spring Boot · Angular · PostgreSQL

Arnesista tool catalog with cards for a cordless hammer drill, a circular saw and a petrol chainsaw and their daily prices

Arnesista

Grade 1

Tool-rental platform with an AI project planner. Frontend lead in a team of five.

Vue · Spring Boot · Spring AI

Ticketline

University project, 2023. Ticketing app with an interactive room planner.

Spring Boot · Angular

About

Portrait of Adrian Zaschka

I'm a full-stack developer from Austria, doing my M.Sc. in Software Engineering at TU Wien after a B.Sc. in Business Informatics.

Since 2023 I have been building and running the software for two hotels in Sri Lanka: a property management system that replaced their Excel workflow, the public website, and the pipeline that deploys it all. Working on something real people depend on every day shaped how I write software.

Now I am taking that toward AI and platform engineering, with courses in distributed systems, generative AI and serverless computing. I am looking for a working-student role where I can contribute to production systems in that space.

Education
M.Sc. Software Engineering, TU Wien (since 2026)
B.Sc. Business Informatics, TU Wien (2020 to 2026)
Languages
German (native), English (B2), Sinhala (A2), Russian (learning)
Based in
Vienna area, Austria

Skills

Backend

  • Java
  • Spring Boot
  • REST APIs
  • PostgreSQL

Frontend

  • Angular
  • Vue
  • TypeScript
  • Nuxt · Tailwind CSS

Infrastructure

  • Docker
  • GitLab CI
  • Self-hosted runners
  • Automated deployment

Testing

  • JUnit
  • Integration tests
  • Cypress E2E

Currently learning

Distributed Systems · Generative AI · Machine Learning · Serverless Computing · Knowledge Graphs

Let's talk.

Looking for a working student in AI or Platform Engineering? I would be glad to hear from you.

adrian [dot] zaschka [at] gmx [dot] at