Siming Wang
- Role
- Sr Engineering Manager at Lam Research
- Location
- Fremont, CA, US
- LinkedIn followers
- 500 followers
About Siming Wang
My current job focuses on product support of dielectric etch tools for advanced memory…
Experience
Sr Engineering Manager
Feb 2022 — Present
Develop expertise in dielectric etch for advance memory technology, mainly focus on high aspect ratio etch (3D NAND, DRAM, etc.) Support memory customer fab productivity, including chamber matching, uniformity, defect, MTBC extension, uptime improvement, production ramp Cross function team: 1. Collaborate with engineering design team to develop hardware solutions 2. Collaborate with management team to mobilize resources 3. Work with account team & customer to implement hardware solutions Communication skill: 1. Coordinate between headquarter and account team 2. Meet with customer to promote new productivity resolution 3. Deliver clear message to customer through presentation 4. Feedback customer request to headquarter and drive solution 5. Build up customer trust by delivering satisfactory and timely solution Customer interaction experience: 1. Support customers in multiple regions of Asia 2. Production owner for dedicate customer 3. Monthly and quarterly review meeting with customer Onsite support experience: 1. Up to 25% travel per year to support customer onsite 2. Support urgent productivity issues 3. Introduce new technology to customer fab 4. Transfer SOP to customer fab Technical knowledge: 1. Basic plasma physics in dry etch system 2. Basic 3D NAND integration & dielectric etch processes 3. Statistical data analysis to understand statistical significance, variability, outlier, etc. Soft skills: 1. Multitasking & effective time management 2. Strategy & prioritization based on customer needs, market competition and company resource 3. Training junior colleagues to meet performance requirement
Education
UC San Diego
Doctor of Philosophy (PhD), Materials Science and Engineering
2008 — 2014
Peking University
Bachelor's degree, Physics
2004 — 2008
Skills
- Scanning Electron Microscopy
- Physics
- Condensed Matter Physics
- Matlab
- E-Beam Lithography
- Spintronics
- E-Beam Evaporation
- X-Ray Diffraction
- Reactive Ion Etching
- Autocad
- Thin Films
- Nanomaterials
- Afm
- Labview
- Sputtering
- Characterization
- Nanofabrication
- Electron Beam Lithography
- Micromagnetic Simulation
- Nanotechnology
- Electrical Transport Measurement
- Materials Science
- Nanostructures
- Microfabrication
- Photolithography
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