Senior Test Engineer

We are looking for an experienced Test Engineers (mid/senior) to join a newly established team at our client – a global industrial automation company developing the next generation of industrial I/O modules. Key responsibilities Designing and executing test scenarios for embedded firmware used in industrial I/O modules Verifying system functionality and communication between embedded devices Analyzing network traffic and troubleshooting communication issues Developing and maintaining automated test scripts in Python Collaborating with firmware and hardware engineers throughout the product development lifecycle Ideal candidate profile 3-5 years of experience in embedded systems testing Experience testing embedded firmware Good understanding of networking concepts and network traffic analysis Basic programming skills in Python Familiarity with Ladder is a plus Experience with industrial communication protocols, such as CIP, is a plus Experience working with Linux or other embedded environments English proficiency at B2 level or higher (daily communication with international teams) Conditions B2B contract: 120 – 130 PLN / h net + VAT 100% remote Benefits: private medical care, sport card, life insurance Recruitment steps Phone call with Recruiter (Aleksandra) Technical verification call by the client Interview with the client Feedback and decision