> Markdown version of [/jobs/ext/3965517-senior-staff-engineer-test-development](https://www.wearedevelopers.com/jobs/ext/3965517-senior-staff-engineer-test-development). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Staff Engineer - Test Development - **Company:** Meet Life Sciences - **Location:** Mundelein, IL, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Data Analysis, Wearables - **Published:** October 27, 2026 - **Apply:** https://www.thejobnetwork.com/job/b776d9c8-9260-4b36-a4cf-25b86ba7c85e/senior-staff-engineer-test-development ## About the Role n \n * BS/MS/PhD degree in Mechanical Engineering or related field. \n * 13+/8+ years of relevant medical device industry experience. \n * Extensive test development and characterization experience of electromechanical medical devices, wearables, or biosensors. \n * Full lifecycle medical device product development experience, from feasibility through V&V, design transfer and commercialization. \n * Extensive experience developing test methods for characterizing product performance, including hands-on experience developing test fixtures, procedures, metrology tools, and custom electromechanical test systems. \n * Demonstrated technical team leadership skills: excellent communication skills with senior leadership and team members, and experience coaching junior engineers. \n * Experience with statistics, DOE techniques, data analysis methods and software. \n