0Lead Testmanager (m/f/d)
C.Ed. Schulte GmbH Zylinderschlossfabrik | Germany | 42xxx Velbert | Permanent position | Full time / Home office | Published since: 13.02.2026 on stepstone.de

Lead Testmanager (m/f/d)


The C.Ed. Schulte GmbH Schlossfabrik (CES) is a medium-sized family business in 7th generation and firmly rooted with the Velbert site. Founded in 1840, we are now a leading manufacturer of mechanical and electronic locking and access control systems in buildings around the globe for security and comfort. Our 420 employees are a key factor in our company success. Our products can be found in the Veltins Arena (Arena on Schalke), in the Elbphilharmonie in Hamburg, Burj Khalifa in Dubai or also in the Berlin government buildings. Looking back on a long tradition, we want to go beyond the next generations, create individual access solutions to secure valuables. .

Your tasks • Your profile • What we offer

The C.Ed. Schulte GmbH Schlossfabrik (CES) is a medium-sized family business in 7th generation and firmly rooted with the Velbert site. Founded in 1840, we are now a leading manufacturer of mechanical and electronic locking and access control systems in buildings around the globe for security and comfort. Our 420 employees are a key factor in our company success. Our products can be found in the Veltins Arena (Arena on Schalke), in the Elbphilharmonie in Hamburg, Burj Khalifa in Dubai or also in the Berlin government buildings. Looking back on a long tradition, we want to go beyond the next generations, create individual access solutions to secure valuables.

To strengthen our research and development, we are looking for a dedicated Lead Test Engineer (m/w/d) that actively contributes his passion for complex technical systems. As a lead test engineer, you take on the technical and organizational responsibility for the system-wide end-to-end testing of our products consisting of mechatronics, hardware, firmware, cloud, web and mobile applications.

You ensure that our systems are functionally correct, stable, secure and market-ready across all disciplines and are already developing verification and validation criteria as well as manual and automated testing methods when designing new products and features.

You are responsible for verification and validation activities throughout the entire product development process Further development and enforcement of the company-wide test strategy in the overall development process (unit, module, integration, E2E, HiL, SiL tests) Planning, coordination and execution of manual and automated end-to-end tests to ensure the functionality, safety and reliability of our products Care and development of our automated test infrastructure Troubleshooting, Reproduction and Root-Cause Analysis as well as participation in the development of suitable solution concepts Optimization of test processes and promote the know-how building in the team

completed studies or technical qualification in electrical engineering, computer science, mechatronics, automation technology or a comparable qualification with Multiannual experience in test management of complex distributed systems Funded knowledge in end-to-end testing across multiple disciplines Good understanding of system architectures and interfaces Very good knowledge in the creation of test strategies, test plans and acceptance concepts Experience in the professional leadership of teams or test responsibility in development projects Structured, analytical working and pronounced quality awareness Very good communication skills also in interdisciplinary and international teams Good knowledge of German and English

Balanced work-life balance: Thanks to our flexible working time system with time account, 30 days vacation and the possibility of mobile work, we would like to offer you the excellent compatibility of work and private life.

Your personal and professional development: Through your new environment, many design spaces, intensive onboarding process, annual feedback talks & individually adapted trainings you will love to grow in all dimensions.

Health: We promote your health with supported health courses, the possibility of (E-)Bike leasings, weekly fresh fruit and healthy nutrition in our subsidized operating restaurant.

Best equipment: At CES you get a modern workplace equipped with the latest technology.

Security: We offer you a long-term, permanent job in a family business that has been successfully run over 180 years.

Confidentiality: A warm team will welcome you. You can look forward to social and family cooperation. With us you are seen and appreciated as a human being.

Coporate Benefits Significant providers will provide you with their products and services on special conditions. The advantage for you – you will enjoy significant discounts and high-quality products and services. .

Location

ava C.Ed. Schulte GmbH Zylinderschlossfabrik
42551  Velbert
Germany

The text of this ad was translated from German into English using an automatic translation system and may contain semantic and lexical errors. Therefore, it should be used for introductory purposes only. For more detailed information, see the original text of the ad at the link below.

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