Sepide User
@sepideuser
Physics Engineer at STMicroelectronics who improved photolithography defect detection and reduced false failures by over 30%.
ItalyWhat I'm looking for
At STMicroelectronics, I optimized image processing algorithms in TEL software, improving online photolithography defect detection and reducing false failures by over 30%. I also participated in managing engineering and non-product wafer lots for experiments, monitoring reports through IUI, and resolving equipment alarms across track modules.
At Faultrap S.r.l., I engineered and optimized laser parameters for marking silver and copper fuse elements, reducing the heat-affected zone by a projected 50%. I validated the improved process by analyzing the zone with a Mitutoyo optical measuring system, and I designed, simulated, and tested optical systems including a Cassegrain telescope and achromatic periscope with Zemax.
Experience
Work history, roles, and key accomplishments
Thesis Intern
STMicroelectronics
Jan 2026 - Oct 2026 (9 months)
Optimised image processing algorithms in TEL software, improving online photolithography defect detection and reducing false failures by over 30%. Managed engineering and non-product wafer lots for experiments through active participation in cleanroom, monitoring reports through IUI, and resolving equipment alarms across track modules.
Laser Engineer
Faultrap S.r.l.
May 2025 - Nov 2025 (6 months)
Engineered and optimized laser parameters for marking silver and copper fuse elements, successfully reducing the Heat Affected Zone (HAZ) by a projected 50%. Quantified the reduction in thermal impact by meticulously analyzing the HAZ with Mitutoyo optical measuring system, validating the improved marking process.
Education
Degrees, certifications, and relevant coursework
Politecnico di Milano
Master of Science, Physics Engineering
2023 - 2026
M.Sc. in Physics Engineering with a focus on photonics and optics.
Imam Khomeini International University
Bachelor of Science, Physics
2017 - 2021
B.Sc. in Physics from Imam Khomeini International University.
Tech stack
Software and tools used professionally
Availability
Location
ItalyAuthorized to work in
Salary expectations
Job categories
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