Java Developer | Informatiker/in (Hochschule)

SSI Schäfer Software Development GmbH

Friesach, Steiermark, Österreich
Published Mar 18, 2026
Full-time
Permanent

Job Summary

As a Java Developer based in Graz or Friesach, you will play a pivotal role in the active development and enhancement of complex software solutions within a Java environment. Your daily responsibilities will involve analyzing, optimizing, and evaluating existing algorithms, specifically applying graph theory methods to solve challenging technical problems. You will work closely with a motivated team to make architectural and design decisions while taking independent responsibility for sub-projects. The role focuses heavily on improving runtime complexity and overall system performance. This position is ideal for analytical thinkers who enjoy technical depth and want to contribute to product development in an international company. The role offers attractive benefits including flexible working hours, home office options, and comprehensive health management, making it a stable and growth-oriented career move.

Required Skills

Education

Master's degree in Computer Science, Mathematics, or a comparable field of study

Experience

  • Professional experience in software development using Java
  • Experience in working with mathematical algorithms and graph theory
  • Experience in analyzing and optimizing runtime complexities
  • Proven experience in independent project implementation and team collaboration

Languages

English (Fluent)

Additional

  • Location: Graz or Friesach bei Graz; Full-time (38.5 hours/week); Permanent contract; Home office available.