C++ Software Engineer (Code Refactoring and Tooling Specialist) | C++ Software Engineer (Code Refactoring & Tooling Specialist) (d/m/w) für AIRBUS Defence and Space

SimpleXX GmbH

Ulm, Donau, Baden-Württemberg, Deutschland
Published Jan 30, 2026
Full-time
No information

Job Summary

This role is for an experienced C++ Software Engineer specializing in the critical areas of code refactoring and tooling modernization within the demanding aerospace and defense sector at AIRBUS Defence and Space in Ulm. The primary focus involves tackling a large legacy codebase, ensuring its modernization and adherence to strict coding standards through static analysis. Day-to-day responsibilities include the continuous development and standardization of the Qt-based tool environment, implementing new features, and significantly improving code maintainability. A key aspect of the job is writing and maintaining comprehensive unit tests to secure refactored components and validate existing functionality. Candidates must possess a degree in Computer Science or a comparable qualification, coupled with substantial professional experience in complex software design and refactoring projects. Fluency in both German and English is mandatory, along with proficiency in C++ (11-17), CMake, Git, and Qt.

Required Skills

Education

Completed degree in Computer Science or comparable qualification

Experience

  • Professional experience in refactoring extensive codebases
  • Professional experience in software design
  • Professional experience in static code analysis and enforcing strict coding standards
  • Experience in P&L creation, invoicing, and performing monthly closings (as explicitly stated)

Languages

German (Fluent)English (Fluent)

Additional

  • Position based in Ulm, Germany. Contract initially via temporary employment (Arbeitnehmerüberlassung) with the perspective of permanent takeover by the client (AIRBUS Defence and Space).