Software Tester

We are recruiting for an established technology company specializing in sensing technologies, industrial safety solutions, and advanced communication components for automation systems. The company develops high-reliability products used in modern manufacturing environments and focuses on engineering excellence, system-level quality, and robust industrial standards. In this role, you will be responsible for performing manual system-level testing of EtherNet/IP in-cabinet solutions, validating the functionality and interoperability of industrial automation products, and maintaining high testing standards across hardware, firmware, and software layers. Key responsibilities • Perform manual system-level tests for industrial EtherNet/IP communication solutions • Validate functional, performance, and interoperability aspects of software releases • Maintain and update test cases, test plans, and technical documentation • Collaborate with cross-functional teams within a scaled Scrum environment • Conduct regression testing and ensure compliance with industry standards • Log defects and track their resolution using enterprise tools such as qTest, Jira, and Jama Ideal candidate profile • Strong understanding of manual testing methodologies • Familiarity with industrial automation and networking protocols (EtherNet/IP preferred) • Ability to work with integrated hardware–software test environments • Analytical mindset and high attention to detail • Good communication skills and experience working in cross-functional teams • Nice to have:• Experience with industrial control systems • Basic knowledge of PLC programming Conditions • B2B contract • Salary: 70 - 80 PLN net/h • Hybrid work model - 3 days per week in Katowice • Benefits: private medical care, life insurance, Multisport card Recruitment steps • Phone call with Recruiter (20 - 30 min.) • Interview with the client • Feedback and decision