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Junjie Zeng Email & Phone Number

System Engineer at KLA | Ph.D. in Optical/Laser Science at KLA
Location: San Francisco Bay Area, United States, United States 5 work roles 4 schools
1 work email found @kla.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Work email j****@kla.com
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Current company
KLA
Role
System Engineer at KLA | Ph.D. in Optical/Laser Science
Location
San Francisco Bay Area, United States, United States

Who is Junjie Zeng? Overview

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Quick answer

Junjie Zeng is listed as System Engineer at KLA | Ph.D. in Optical/Laser Science at KLA, based in San Francisco Bay Area, United States, United States. AeroLeads shows a work email signal at kla.com and a matched LinkedIn profile for Junjie Zeng.

Junjie Zeng previously worked as Product Development Engineer at Kla and Doctoral Researcher at Boston University College Of Engineering. Junjie Zeng holds Doctor Of Philosophy (Phd), Electrical And Electronics Engineering from Boston University.

Company email context

Email format at KLA

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{first}.{last}@kla.com
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AeroLeads found 1 current-domain work email signal for Junjie Zeng. Compare company email patterns before reaching out.

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Profile bio

About Junjie Zeng

Ph.D. in Electrical Engineering with more than 6 years of research experience in the field of laser and optics. My expertise includes, but not limited to, development and characterization of optical systems (ultrafast fiber lasers, solid state lasers, nonlinear frequency conversion), modeling and simulation. Highly organized, detail-oriented, capable of grasping new concepts quickly, and enjoy working in a collaborative environment.

Listed skills include C++, Matlab, Microsoft Word, Microsoft Office, and 1 others.

Current workplace

Junjie Zeng's current company

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KLA
Kla
System Engineer at KLA | Ph.D. in Optical/Laser Science
Website
kla-tencor.com
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5 roles

Junjie Zeng work experience

A career timeline built from the work history available for this profile.

Product Development Engineer

Current
Kla

Milpitas, California, US

  • System error budgeting and modeling of subsystems for world leading Broadband Plasma (BBP) based optical imaging system for process control for Chip Manufacturing
  • Design experiment and qualify key optical components
  • Create diagnostic scripts (python and MATLAB) and data processing utility for product sub-system key parameter metrology and performance analysis
  • Lead and solve internal/customer escalations
Jun 2022 - Present

Doctoral Researcher

Boston University College Of Engineering

Boston, MA, US

  • Design and build a time-stretched system incorporating SHG for exploring novel nonlinear phenomena in ultrafast lasers in real time, and perform comprehensive data analysis in MATLAB.
  • Simulate nonlinear pulse propagation and pulse amplification in fiber amplifiers with MATLAB.
  • Develop and characterize proposed turnkey high repetition rate thulium-doped fiber lasers up to 1.25 GHz with femtosecond pulse duration for potential frequency metrology studies.
  • Collaborate with MDs and medical students to develop methods to identify stone types during surgery and investigate effect of high power laser fiber bending during flexible ureteroscopy.
  • Develop a novel supercontinuum source with a thulium ultrafast laser for potential application in spectroscopy.
  • Mentor 3 undergraduate researchers and a master student leading to a scientific journal article publication.
Sep 2017 - May 2022

Undergraduate Researcher

Boston University College Of Engineering

Boston, MA, US

  • Awarded Summer Term Alumni Research Scholars, Student Research Award (2 times), and Funded Research Opportunity Grant.
  • Collaborated with material science lab on developing few-layer 2D material (graphene and MoS2) based saturable absorbers.
  • Built novel mode-locked Thulium doped fiber lasers based on different saturable absorbers and characterized the proposed lasers.
  • Designed and built optical fiber amplifiers for femtosecond laser.
  • Experienced building up the auto-correlation experiment and measure duration of femtosecond pulses.
Oct 2015 - Sep 2017

Summer Intern (Laser/Optics)

Candela Medical

Marlborough, MA, US

  • Designed and built picosecond joule level double pass solid state amplifier for next generation medical device, leading to a device patent application.
  • Performed numerical simulation of double pass amplification in MATLAB and studied effects of various parameters to optimize energy extraction efficiency.
  • Performed sequential and non-sequential ray tracing to optimize geometric optics for the amplifier systems in Zemax.
May 2021 - Aug 2021
Team & coworkers

Colleagues at KLA

Other employees you can reach at kla-tencor.com. View company contacts →

SM Sundar Muthuswamy Sundar Muthuswamy Colleague at Kla Milpitas, California, United States, United States View → MP Maxim Perkins Maxim Perkins Colleague at Kla Richardson, Texas, United States, United States View → NB Niki Baccam Niki Baccam Colleague at Kla San Francisco Bay Area, United States, United States View → GO George Olagov George Olagov Colleague at Kla San Jose, California, United States, United States View → JS Jayesh Sanwal Jayesh Sanwal Colleague at Kla Detroit Metropolitan Area, United States, United States View → S( Sandra (Sequeira) Mahadwar Sandra (Sequeira) Mahadwar Colleague at Kla San Francisco Bay Area, United States, United States View → CW Carly Watkins Carly Watkins Colleague at Kla United Kingdom, United Kingdom View → ZT Zhengquan Tan Zhengquan Tan Colleague at Kla Cupertino, California, United States, United States View → PL Peter Lachcik Peter Lachcik Colleague at Kla Greater Boston, United States, United States View → SK Shirly Kachlon Shirly Kachlon Colleague at Kla Israel, Israel View →
4 education records

Junjie Zeng education

Doctor Of Philosophy (Phd), Electrical And Electronics Engineering

Boston University

Bachelor Of Science - Bs, Electrical And Electronics Engineering

Boston University

Electrical And Electronics Engineering

Technische Universität Dresden

High School Diploma

St. Johnsbury Academy
FAQ

Frequently asked questions about Junjie Zeng

Quick answers generated from the profile data available on this page.

What company does Junjie Zeng work for?

Junjie Zeng works for KLA.

What is Junjie Zeng's role at KLA?

Junjie Zeng is listed as System Engineer at KLA | Ph.D. in Optical/Laser Science at KLA.

What is Junjie Zeng's email address?

AeroLeads has found 1 work email signal at @kla.com for Junjie Zeng at KLA.

Where is Junjie Zeng based?

Junjie Zeng is based in San Francisco Bay Area, United States, United States while working with KLA.

What companies has Junjie Zeng worked for?

Junjie Zeng has worked for Kla, Boston University College Of Engineering, and Candela Medical.

Who are Junjie Zeng's colleagues at KLA?

Junjie Zeng's colleagues at KLA include Sundar Muthuswamy, Maxim Perkins, Niki Baccam, George Olagov, and Jayesh Sanwal.

How can I contact Junjie Zeng?

You can use AeroLeads to view verified contact signals for Junjie Zeng at KLA, including work email, phone, and LinkedIn data when available.

What schools did Junjie Zeng attend?

Junjie Zeng holds Doctor Of Philosophy (Phd), Electrical And Electronics Engineering from Boston University.

What skills is Junjie Zeng known for?

Junjie Zeng is listed with skills including C++, Matlab, Microsoft Word, Microsoft Office, and Laser.

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