Software-Tester (m/w/d)

Software Tester | Hybrid We're hiring for a prominent system house renowned for developing, manufacturing, and supporting a diverse product portfolio, including cutting-edge military land systems. This employer combines innovation with tradition to solve complex challenges in a collaborative environment. The Role • Specify and enhance scenario tests for various systems • Develop and verify boundary conditions for components • Create and maintain testing and acceptance documentation • Define and oversee defect resolution and quality assurance processes • Conduct software testing in a laboratory environment and specify test cases • Continuously improve the test and verification environment • Generate and update defect descriptions What You'll Need • Degree in Computer Science, Electrical Engineering, Technical Informatics, or equivalent qualification • Strong proficiency in Microsoft Toolchain (Visual Studio, MSBuild, Azure DevOps, C#, WPF) • Experience with .NET/C# on Debian GNU Linux • High level of methodological competence and a structured approach to work • Excellent German language skills (at least B2/C1) for business communication What's On Offer • Attractive compensation according to IG Metall collective agreement • Generous vacation allowance of 30 days • Comprehensive benefits including childcare subsidies, Christmas and holiday bonuses • Opportunities for professional development and a secure work environment • Additional perks like bike leasing, fitness programs, and a company canteen Apply via Haystack today!