About us: DeepJudge is Switzerland’s leading AI and ICT scale-up, transforming how law firms and legal departments access and leverage their knowledge. Founded by former Google search engineers with PhDs in AI from ETH Zurich, and backed by top-tier Silicon Valley investors, we are building the intelligence layer that powers the legal industry. Every firm can license the same AI models, but no two firms share the same institutional knowledge. Decades of experience, work product, and precedent are often trapped across systems, underused and inaccessible. DeepJudge makes this expertise instantly available through world-class enterprise search and AI infrastructure, enabling firms to automate workflows, build knowledge-powered applications, and turn experience into a lasting advantage. Our technology is trusted by many of the world’s leading law firms, including Freshfields, Gunderson Dettmer, Holland & Knight, Arent Fox, and Cozen O’Connor. Headquartered in Switzerland with a growing team across North America, we are expanding rapidly and shaping the future of how professional knowledge is discovered and applied. At DeepJudge, we move fast, think rigorously, and care deeply about what we build. We combine cutting-edge research with close collaboration with our clients to deliver solutions that truly make an impact. If you want to be part of a team defining how AI transforms high-stakes knowledge work, this is the place to do it. About the role: As a Working Student Quality Assurance, you'll join a strong team of quality assurance professionals, help maintain the high quality of our product, and ensure our customers derive the greatest possible value from it. Your primary responsibility will be to thoroughly test our key features with every product release, ensuring that our users have a seamless product experience. This is a great opportunity for a quality-driven student who approaches their work with precision and dedication. No coding experience is required! We value your attention to detail and your dedication to quality above all else. Your responsibilities will include: * Execute comprehensive test plans with precision for existing key product features and regression testing for new features to ensure a seamless product experience for our users * Identify, document, and report any software inconsistencies and prioritize them using our internal product planning tool * Provide general feedback on the usability and overall quality of the product * Collaborate with the engineering and product teams to ensure issues are clearly understood and resolved * Help maintain and update test documentation and test plans as needed * Participate in team stand-ups or planning meetings to stay updated on upcoming product features and improvements You're a great fit if you: * Currently pursuing a Bachelor's or Master's degree in Economics, Law, Data Science, Engineering, or a related field at a Swiss University * Possess exceptional attention to detail, are highly organized, and have a methodical approach to tasks * Embrace repetitive testing work and value meticulous quality assurance * Have excellent command of English, both written and spoken * Are interested in legal technology and highly motivated to learn about the needs of our customers * Are available starting from Aug/Sep 2026 and can commit to working with us for at least 6 months to ensure continuity and meaningful contribution to our projects What you can look forward to: * Flexible part-time hours, ideal for students * Opportunity to gain hands-on experience in a deep-tech scale-up * Be part of a strong team alongside industry experts * Office close to Zurich Central Station At DeepJudge, we believe great teams are built on diverse perspectives and experiences. We are proud to be an equal opportunity employer and are committed to fostering an inclusive, high-performance culture where everyone can thrive. We welcome applicants of all backgrounds and do not discriminate based on race, religion, color, national origin, gender, gender identity or expression, sexual orientation, age, marital status, disability, veteran status, or any other characteristic protected by law.