Parijat Deb in

Parijat Deb

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VP, Device Engineering at Mojo Vision
📍 San Jose, California, United States

As VP of Device Engineering at Mojo Vision, Parijat Deb leads the development of Micro-LED displays and optical interconnects for AI. With a PhD from Purdue University, he has a proven track record of scaling advanced manufacturing from R&D to global production at Meta and Lumileds. Colleagues describe him as a "visionary, " "brilliant, " and "empowering" leader.

He is a prolific inventor who holds numerous patents in LED and semiconductor technology, which have enabled significant product innovations and substantial revenue generation at his previous companies.

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Experience
17 Years
Current Role
VP, Device Engineering
Job Level
Senior
Location
San Jose, California, United States
Personality Overview

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Decision Approach
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Priorities

Topics Parijat cares about

Micro-LED Displays
His career at Mojo Vision and Meta is centered on developing and scaling next-generation Micro-LED display technology for AR/MR applications.
Scaling Technology
He has extensive experience taking complex technologies from early-stage development through new product introduction and into global high-volume manufacturing.
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Career

Work history

9-2025
VP, Device Engineering
Mojo Vision
2-2024 - 5-2025
Head of AR Optical Display Process, Operations
Meta
1-2022 - 2-2024
Head of Advaced Manufacturing Engineering AR Displays
Meta
4-2018 - 1-2022
Vice President, Product Development, Luminescent Materials and Packaging
Lumileds
6-2014 - 3-2018
Senior Director, Epitaxy Technology, R&D
Lumileds
In the press

Media appearances

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Education
2002 - 2007
PhD
Purdue University
1997 - 2001
Bachelor of Engineering (B.E.)
COEP Technological University
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

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