Process Engenieering Ag300 Lithography Intership
Pubblicato il 26-08-2026 - Stmicroelectronics in Agrate Brianza
**OUR STORY** At ST, we believe in the power of technology to drive innovation and make a positive impact on people, business, and society. We are a global semiconductor company, and our advanced technology & chips forms the hidden part of the world we live in today. When you join ST, you will be part of a global business of more than 115+ nationalities and present in 40 countries, 50,000+, diverse and dedicated creators & makers of technology around the world! Developing technologies takes more than talent: it takes amazing people who understands collaboration and respect. People with passion and desire to disrupt the status quo, push boundaries and drive innovation - whilst unlocking your own potential. Working at ST means innovating for a future that we want to make smarter, greener, in a responsible and sustainable way. Our technology starts with you. Join us and start the future! **YOUR ROLE** Lithography plays an essential role in the production process of microcircuits. Lithography masks are used by scanners to transfer the desired pattern onto photosensitive materials deposited on silicon. If the pattern has defects that exceed the resolution threshold,
these will be transferred onto the wafer just like the desired patterns, with a measurable effect on the electrical yield of the devices. The certification of the lithographic masks' patterns through laser scanning allows for the identification of defects that must be classified according to their danger. The thesis work, aimed at developing an automatic classification system for defects highlighted by scans, finds a wide margin of study in the processes of HAZE formation on attenuation and phase shift masks for lithographic processes with wavelengths of 193 and 248nm, which in the literature are still only partially investigated and understood. **Description of the desired profile** Thesis aimed at students of the Master's Degree Course in Physics Joining us is also about a greater work-life balance and workplace with equal opportunities. Dedicated Employee Resource Groups for women and LGBTQIA+, hybrid work arrangements are amongst the many DEI & Sustainability initiatives that make us a great place to evolve your career.