# Tim McCullough

> DFX Engineer at Commonwealth Fusion Systems (CFS)

Location: San Jose, California, United States
Profile: https://flows.cv/timmccullough

DFX
Mech Design / Checking
Program Management
CAD Design

## Work Experience
### DFX Engineering Consultant @ Commonwealth Fusion Systems (CFS)
Jan 2019 – Present | Milpitas, California, United States

### DFX Engineer @ Applied Materials
Jan 2013 – Jan 2022 | Santa Clara, CA
DFX Engr for Pilot Engineering

### Staff DFX Engineer @ Lam Research
Jan 2011 – Jan 2013
Staff DFX Engr for Pilot Engineering

### Consultant @ Sonoma Wire Works
Jan 2010 – Jan 2013

### Technical Program Mgr CIGS @ Solyndra Inc
Jan 2006 – Jan 2011
Technical Program Mgr for Mfr of Photovoltaic Solar Cells

### Sr Mech Design Engr @ SLAC National Accelerator Laboratory
Jan 2006 – Jan 2006
Mech Design subsystems for LINAC Coherent Light Source

### Mgr Tooling & Ergonomics @ Applied Materials
Jan 2000 – Jan 2006
Team Management and Design  of Semiconductor Fabrication Equipment

### Program Mgr @ OnWafer
Jan 2005 – Jan 2006

### Engineering Services Mgr @ OSI (Optical Specialties, Inc.)
Jan 1991 – Jan 1996
Mgr of Mech Engineering, Doc Cntl & Tech Pubs

### Sr Engr @ Exclusive Design Co.
Jan 1991 – Jan 1993
Mech Design of automated equipment for Semiconductor and Disk Drive industries

### Product Designer @ Atari
Jan 1977 – Jan 1984

### Product Designer @ Atari Games
Jan 1977 – Jan 1984


## Contact & Social
- LinkedIn: https://linkedin.com/in/tim-mccullough-124367

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Source: https://flows.cv/timmccullough
JSON Resume: https://flows.cv/timmccullough/resume.json
Last updated: 2026-04-13