Semiconductor Device Engineer Jobs

Semiconductor Device Engineer jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $100,400/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

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Helion Energy

helionenergy.com
helionenergy.com · HQ: Everett, United States · Nuclear Engineering · Nuclear Energy · 501-1000 employees · Est. 2013 · Trust A · Hiring 64, 11 new
HQ: Everett, United States · Nuclear Engineering · Nuclear Energy · 501-1000 employees · Est. 2013 · Trust A · Hiring 64, 11 new
Helion Energy is an American fusion power research company developing commercial clean energy technology. The firm focuses on building magneto-inertial fusion generators designed to harvest electricity directly through magnetic induction without relying on traditional steam turbines. By aiming to produce zero-carbon power from abundant fuel sources like deuterium and helium-3, it strives to deliver scalable and cost-effective baseload energy for the grid.
No named decision-maker yet.
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Top 25% payVerified live · 22 min ago Visa sponsor 8 days ago Hiring now · 86%

Senior Semiconductor Device Engineer

$250k – $290k per year · Senior · 8+ years exp · In office (Everett, United States) · Bachelor's Degree · Full-Time · Senior
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gf.com · HQ: Malta, United States · Semiconductor Manufacturing · 1001-5000 employees · Est. 2009 · NASDAQ: GFS · Trust B · Hiring 700, 60 new
HQ: Malta, United States · Semiconductor Manufacturing · 1001-5000 employees · Est. 2009 · NASDAQ: GFS · Trust B · Hiring 700, 60 new
GlobalFoundries is a semiconductor foundry headquartered in Malta, New York, near Albany, that manufactures chips for other companies on FD-SOI, FinFET, RF, silicon germanium, silicon photonics, power and GaN process technologies, and also offers MIPS processor designs. Founded in 2009 and listed on Nasdaq, it runs fabs in New York, Vermont, Dresden and Singapore with engineering and design centres in Austin, Santa Clara, Bengaluru and Penang. It hires process, equipment, yield and tapeout engineers, maintenance technicians and apprentices, field application engineers and interns in engineering and finance.
No named decision-maker yet.
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Verified live · 1 hour ago 19 days ago Likely open · 55%

Werkstudent*in im Bereich TCAD – Prozesssimulation & 3D-Modellierung

≈ $59k – $163k per year (Estimated) · Intern · In office (Dresden, Germany) · Part-Time · Intern · German: C1
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Verified live · 1 hour ago 19 days ago Likely open · 55%

Werkstudent*in im Bereich TCAD – Machine Learning & KI

≈ $60k – $166k per year (Estimated) · Intern · In office (Dresden, Germany) · Part-Time · Intern · German: C1
Machine Learning
DevOps
Unix
Linux
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Verified live · 1 hour ago Visa sponsor 1 month ago Long shot · 23%

Device Engineer, ULP CMOS (2027 New College Graduate)

$58k – $101k per year · Junior · In office (New York, United States) · Bachelor's Degree · Full-Time · Junior · English
SQL
Python
Chips/EDA
JMP
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Coherent

coherent.com
coherent.com · HQ: Saxonburg, United States · Semiconductor Manufacturing · Optical Communications · Optics & Photonic Components · Lasers & Laser Systems · 501-1000 employees · Est. 1971 · Trust B · Hiring 202, 15 new
HQ: Saxonburg, United States · Semiconductor Manufacturing · Optical Communications · Optics & Photonic Components · Lasers & Laser Systems · 501-1000 employees · Est. 1971 · Trust B · Hiring 202, 15 new
Coherent manufactures lasers, optical components and compound semiconductor materials. Its products serve optical networking, industrial processing, aerospace and consumer sensing markets. The company was formed by the combination of II-VI and the original Coherent business.
No named decision-maker yet.
No careers mailbox known
Verified live · 5 hours ago 26 days ago Long shot · 7%

R&D Semiconductor Device Engineer

≈ $107k – $196k per year (Estimated) · Senior · 5+ years exp · In office (Sherman, United States) · Master's Degree · Senior
TCAD
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Advanced Energy

advancedenergy.com
advancedenergy.com · HQ: Denver, United States · Semiconductor Equipment · Power Supplies & Power Electronics · 201-500 employees · Est. 1981 · Trust A · Hiring 217, 15 new
HQ: Denver, United States · Semiconductor Equipment · Power Supplies & Power Electronics · 201-500 employees · Est. 1981 · Trust A · Hiring 217, 15 new
Founded in 1981, Advanced Energy is a global leader in precision power conversion, measurement, and control technologies. Headquartered in Denver, Colorado, United States, the company designs and manufactures highly engineered power solutions for mission-critical applications across various sectors, including semiconductors, healthcare, data centers, and industrial manufacturing. Through its extensive worldwide network of design, manufacturing, and support facilities, it enables high-performance technological innovations and reliable power management for complex global supply chains.
No named decision-maker yet.
No careers mailbox known
Verified live · 9 hours ago 1 month ago Long shot · 18%

Principal Power Semiconductor Device Engineer

≈ $21k – $43k per year (Estimated) · Lead · 15+ years exp · In office (Simpang Ampat, Malaysia) · Bachelor's Degree · Principal
Mandiant capa
SpaceTech
FMEA
MedTech
CAPA
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Applied Materials

appliedmaterials.com
appliedmaterials.com · HQ: Santa Clara, United States · Semiconductor Equipment · 5000+ employees · Est. 1967 · Trust A · Hiring 1696, 144 new
HQ: Santa Clara, United States · Semiconductor Equipment · 5000+ employees · Est. 1967 · Trust A · Hiring 1696, 144 new
Applied Materials is the largest supplier of semiconductor manufacturing equipment in the world, founded in Santa Clara in 1967 and now shipping the deposition, etch, implantation, thermal processing and inspection systems used to build transistors and interconnects. Its tools sit at the heart of nearly every advanced logic and memory fab, and the company also supplies equipment for display panels and a services business that maintains the large installed base. Headquartered in Santa Clara and listed on Nasdaq, it invests heavily in materials engineering research aimed at extending device scaling beyond conventional lithography limits.
Brice Hill · Chief Financial Officer · decision-maker
Gary Dickerson · Chief Executive Officer · decision-maker
Michael McNeilly · Co-founder · founder
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Verified live · 1 hour ago Visa sponsor 1 month ago Long shot · 21%

2026 Fall Materials Engineering Co-op (TCAD Modeling) - Doctorate (Gloucester, MA)

$82k – $100k per year · Equity · In office (Gloucester, United States) · Relocation · PhD · Full-Time
Ellipsometry
TCAD
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onsemi

onsemi.com
onsemi.com · HQ: Scottsdale, United States · Power Supplies & Power Electronics · Electrical & Electronic Engineering · Hardware · Machine Vision & 3D Cameras · Analog & Power Semiconductors · 1001-5000 employees · Est. 1999 · Trust B · Hiring 554, 37 new
HQ: Scottsdale, United States · Power Supplies & Power Electronics · Electrical & Electronic Engineering · Hardware · Machine Vision & 3D Cameras · Analog & Power Semiconductors · 1001-5000 employees · Est. 1999 · Trust B · Hiring 554, 37 new
Onsemi is an American semiconductor company that was spun out of Motorola in 1999 and has since narrowed itself from a broad commodity chip supplier into a focused power and sensing business. Its silicon carbide and silicon power devices go into electric vehicle traction inverters, chargers and industrial drives, while its image sensors are used in automotive cameras and industrial vision, and it has deliberately exited lower-margin product lines to concentrate on these markets. Headquartered in Scottsdale, Arizona and listed on Nasdaq, it owns its own silicon carbide substrate manufacturing to secure supply.
Thad Trent · Chief Financial Officer · decision-maker
Hassane El-Khoury · President and Chief Executive Officer · decision-maker
No careers mailbox known
Open 116 daysVerified live · 6 hours ago 3 months ago Long shot · 9%

TCAD EDA Engineer

≈ $116k – $212k per year (Estimated) · Senior · 5+ years exp · In office (Scottsdale, United States) · Master's Degree · Senior
Machine Learning
AI Agents
Chips/EDA
TCAD
SpaceTech
ANSYS
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Silvaco

silvaco.com
silvaco.com · HQ: Santa Clara, United States · Semiconductor IP & Chip Design Services · EDA Software · 201-500 employees · Est. 1984 · Trust C · Hiring 17
HQ: Santa Clara, United States · Semiconductor IP & Chip Design Services · EDA Software · 201-500 employees · Est. 1984 · Trust C · Hiring 17
Silvaco is an American provider of electronic design automation software and semiconductor IP, including TCAD process and device simulation, analog and mixed-signal design tools and silicon-proven IP. Founded in 1984, it owns the mixed-signal IP developer Mixel and has engineering teams in Cairo, Da Nang, Singapore and Grenoble. The company is headquartered in Santa Clara, California.
No named decision-maker yet.
No careers mailbox known
Likely inactiveVerified live · 1 hour ago Visa sponsor 4 months ago Long shot · 8%

Senior Engineer, TCAD

≈ $81k – $159k per year (Estimated) · Senior · 4+ years exp · United Kingdom · Remote (United Kingdom) · PhD · Full-Time · Senior · English
C++
C
C
MPI
C++
STL
AI/ML
OpenMP
CUDA
Chips/EDA
TCAD
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Vertical Semiconductor

verticalsemi.com
verticalsemi.com · HQ: Cambridge, United States · Power Supplies & Power Electronics · Analog & Power Semiconductors · 51-200 employees · Startup · Trust B · Hiring 4
HQ: Cambridge, United States · Power Supplies & Power Electronics · Analog & Power Semiconductors · 51-200 employees · Startup · Trust B · Hiring 4
Vertical Semiconductor is redefining power electronics with breakthrough vertical GaN technology from MIT—delivering higher efficiency, smaller footprints, and scalable voltage for data centers and grid infrastructure.
No named decision-maker yet.
Careers mailbox is known
Open 312 daysVerified live · 4 hours ago 10 months ago Long shot · 7%

Principal Semiconductor Device Engineer

≈ $142k – $259k per year (Estimated) · Equity · Lead · 15+ years exp · In office (Somerville, United States) · PhD · Full-Time · Principal
MATLAB
Python
Chips/EDA
TCAD
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Machines can read this selection · checked 20:36 UTC
Semiconductor Device Engineer Jobs
Frequently asked questions
How many Semiconductor Device Engineer jobs are available on Alion?
There are currently 10 active listings from 7 hiring companies on Alion, refreshed daily.
What salary do Semiconductor Device Engineer jobs pay?
The average salary is around $100,400 per year based on the current listings.
Are remote options available for Semiconductor Device Engineer jobs?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Semiconductor Device Engineer jobs?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.