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Flexsis Schweiz • Risch, Zug, Switzerland
Role & seniority: Senior Embedded Instrument Control Software Tester
Stack/tools: Embedded software/hardware testing; Linux; test automation; agile environments; good system-knowledge; fluent English; German advantage (local collaboration)
Gatekeeper of instrument quality, ensuring robust software-hardware integration for customers
Design and develop thoughtful test scenarios to probe system resilience beyond scripts
Analyze logs/results to turn data into actionable improvements for diagnostics and supportability; drive issue resolution with cross-functional teams
Degree (BSc/MSc) in Electrical, Mechanical, or Software Engineering
5–7+ years of testing experience in agile settings, focused on software-hardware intersection
Proficient with Linux and strong test-automation fundamentals
Systematic thinker with good communication; English fluency (German a plus)
ISTQB certification
German language capability
Location & work type: Rotkreuz, Switzerland; on-site 90–100% with up to 20% remote work; start window 01.05.2026–01.07.2026; 1-year contract with very likely extension; Roche Diagnostics project in Zug via Flexsis/Interiman Group.
Flexsis is part of the Interiman Group, one of the leading providers of personnel services in Switzerland. Thanks to our solid expertise and the competences within the Interiman Group, we offer tailor-made solutions in personnel consulting.
For our client Roche Diagnostics in Zug, we are looking for a motivated and reliable
Senior Embedded Instrument Control SW Tester
The Perfect Candidate possesses a degree in Electrical, Mechanical, or Software Engineering and over five years of experience in testing within agile environments. Crucially, this experience should be focused on the intersection of software and hardware. The role requires proficiency with Linux and a solid background in test automation. Finally, fluency in English is mandatory.
Start Date: 01.05.2026
Latest Possible Start Date: 01.07.2026
Planned Duration of Employment: 1 Jahr
Extension (for temporary contracts): very likely
Workplace: Rotkreuz
Workload: 90-100%
Home Office: Yes, max. 20%
Nurturing System Integrity: You will act as a guardian of our instrument’s quality, ensuring that the interplay between embedded software and hardware is seamless, robust, and reliable for our customers.
Creative Test Evolution: Instead of just following a script, you will design and develop thoughtful test scenarios that explore the system's resilience, helping us identify and resolve potential weaknesses long before they reach the field.
Transforming Data into Insight: You will listen to what the instruments are telling us by analyzing logs and results, turning raw data into meaningful improvements that enhance our diagnostic capabilities and long-term supportability.
Collaborative Problem-Solving: You will own the journey of an issue from discovery to resolution, working closely with cross-functional teams to verify that our solutions are as elegant as they are effective.
Bridge-Building across R&D: You will serve as a key technical partner between different development teams and production, using your deep system knowledge to provide clarity and support during complex troubleshooting phases.
Empowered Ownership of Quality: You will take pride in delivering validated, high-quality work packages, ensuring a smooth and confident transition of designs to our global partners in Service and Operations.
Are you interested and would you like to seize this opportunity? Then we should definitely get to know each other! Simply click on "Apply now" and we look forward to receiving your complete application documents.