Software Testers

Are you an experienced Software Tester looking to work on cutting-edge technology within a world-leading engineering and scientific organisation? ZEISS are seeking four Software Testers to join its growing software development team, supporting the creation of advanced imaging and microscopy solutions used by researchers, manufacturers, and technology innovators across the globe. Working within a collaborative R&D environment, you’ll be responsible for ensuring software quality through manual and automated testing activities while contributing to the development of next-generation products at the forefront of scientific innovation. This is an excellent opportunity to join a business investing heavily in software development, automation, and AI, offering flexible working, strong career progression, and exposure to highly complex software and hardware systems. What’s in it for you?

• Hybrid working (minimum 2 days per week onsite)
• Flexible working hours with core working times
• Annual bonus scheme
• Private healthcare
• Competitive pension scheme
• Work on world-leading microscopy and imaging technology
• Exposure to automation, DevOps, and AI initiatives
• International collaboration with engineering teams
• Excellent training and career development opportunities
• Long-term progression within a global technology leader, + Design, execute, and maintain software test plans and test cases.
• Perform manual and automated testing of Windows desktop applications.
• Validate software releases for new and existing products.
• Carry out installation, deployment, compatibility, and integration testing.
• Identify, investigate, and document software defects.
• Work closely with software developers and engineering teams throughout the development lifecycle.
• Support the development and improvement of automated testing frameworks.
• Contribute to Agile development processes and sprint activities.
• Drive continuous improvement within software quality and testing processes.
• Ensure products meet quality, performance, and reliability standards.

• Degree-qualified in Computer Science, Software Engineering, or a related discipline.
• Previous experience in a Software Tester, QA Engineer, or Software Quality role.
• Experience testing Windows-based software applications.
• Knowledge of automated testing tools and methodologies.
• Understanding of software development lifecycles and Agile environments.
• Experience with C# or another object-oriented programming language.
• Familiarity with Git and version control systems.
• Strong analytical and problem-solving abilities.
• Excellent communication and stakeholder management skills.

• Ability to work collaboratively within cross-functional teams. Desirable Experience

• Building or maintaining automated testing frameworks.
• DevOps and CI/CD environments.
• Virtualisation technologies.
• Hardware and software integration testing.
• AI-assisted testing or development tools.
• Experience within engineering, manufacturing, scientific instrumentation, medical technology, or other high-tech environments. Ready for Your Next Challenge? If you’re passionate about software quality and want to contribute to technology that enables scientific breakthroughs and innovation worldwide, we’d love to hear from you.