Pixium Vision S.A. · 2 weeks ago
MEMS Process Engineer
Durham, NC
Full-time
Onsite
Mid Level
3+ years expPixium Vision S.A. is a clinical stage technology company focused on addressing unmet medical needs in neuroscience. They are seeking a highly motivated MEMS Process Engineer to support R&D and production activities in photolithography and RIE processes, essential for scaling manufacturing capabilities.
Clinical TrialsHealth CareInformation TechnologyMedical DeviceSoftware
Responsibilities
Lead process development, optimization, and troubleshooting for photolithography and Reactive Ion Etch (RIE) modules
Integrate and qualify new photoresists, polymers, and materials to reliably produce high-resolution patterns for downstream processes
Develop, document, and maintain process recipes, work instructions, SPC controls, and experimental reports
Characterize lithography and etch processes using metrology tools (profilometry, ellipsometry, microscopy, electrical measurements, etc.) to validate performance and identify sources of variation
Partner with equipment engineers to diagnose hardware issues, maintain tool uptime, and ensure stable process capability across production and R&D
Program and optimize track coaters, spin profiles, bake temperatures, edge-bead removal (EBR) recipes, and develop process windows for new materials
Support cross-functional R&D teams by translating new device designs into robust, manufacturable process flows
Qualification
Required
B.S. in Materials Science, Chemical Engineering, Electrical Engineering, Physics, or a related field
3+ years of process development experience in MEMS, semiconductor manufacturing, or advanced materials fabrication
Hands-on experience with process characterization tools such as profilometry, ellipsometry, SEM/optical microscopy, film-thickness measurement, and critical-dimension analysis
Preferred
Demonstrated ability to develop, tune, and optimize RIE recipes, including plasma parameter adjustments and etch-rate/anisotropy characterization
Experience conducting short-loop experiments and refining lithography processes (coat, bake, expose, PEB, develop)
Working knowledge of ISO 9001 or similar quality-management systems
Experience with layout or mask-design software such as KLayout, AutoCAD, Cadence, or similar tools
Benefits
Competitive salary and equity
Medical, dental, vision and life insurance
Flexible vacation and company-paid holidays
Healthy meals and snacks provided for non-remote employees
Paid parental, jury duty, bereavement, family care and medical leave
Dependent Care Flexible Spending Account, subsidized by Science
Flexible Spending Account
401(k)
Company
Pixium Vision S.A.
One must remember the notion that restoring some vision to those who have lost their sight is possible, has long been thought to be fanciful.
11-50 employees
Funding
Current Stage
Public CompanyTotal Funding
$40.96MKey Investors
Kreos CapitalSofinnova Partners
2020-07-15Post Ipo Equity· $8.33M
2016-09-29Post Ipo Debt· $12.34M
2014-06-18IPO
Leadership Team
Ralf Hornig
Director of Clincal Affairs
Recent News
2025-11-27
2025-10-30
2025-10-23
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