You have a keen eye for detail, love to break things (on purpose), and enjoy working with modern technologies? Join us at Kape! Kape is a global leader in cybersecurity software, developing trusted brands like ExpressVPN, CyberGhost, and Private Internet Access. We’re looking for a motivated working student to support our QA team with app testing on iOS, Android, Windows, Linux and macOS at our office in Übach-Palenberg. Your Responsibilities Perform manual testing on mobile and desktop platforms (iOS, Android, Windows, Linux, macOS) Write clear, structured test reports and document your findings Assist in the development of automated test scenarios (e.g., using Appium or similar tools) Work closely with our developers and QA engineers Your Profile You’re currently enrolled in a degree program in (Business) Informatics, Computer Science, or a related technical field You’re interested in software testing and have a solid technical understanding Experience with different platforms (mobile or desktop) is a plus You work carefully and systematically, and you communicate well Good written and spoken German and English skills What We Offer 20 hours/week with flexible working times Spacious, modern office just a few minutes from Übach-Palenberg train station Free drinks, snacks, cozy lounge areas, and more A diverse, international team and a supportive work culture Possibility to write your Thesis within the company Interested? We’re looking forward to hearing from you! Send us your application including a short CV and a few lines about your current studies. Become part of Kape – where digital security feels like home. LI-PS1 Before you apply At the moment, we do not sponsor visas in the EU. For Hong Kong, we require at least two years of working experience and a university degree in a related field. For Singapore and the UK, we can only sponsor visas for mid-career or above. Please upload your resume as a PDF and do not include any salary or compensation information in it. ExpressVPN is one of the world’s leading providers of online privacy and security services for consumers. Started in 2009, we’ve grown to have millions of active paying customers, a team of more than 700 people worldwide, and a brand recognized by hundreds of millions of people in 18 languages and more than a hundred countries. We see huge growth in our industry, and are gaining market share through strong execution.