Onto Innovation
Test & Measurement Instruments · Semiconductor Equipment
132open roles
$165kmedian advertised pay
26H-1B filings in 12 months
42 daysmedian time a role stays open
Overview
Onto Innovation is a semiconductor equipment and software company headquartered in Wilmington, Massachusetts, supplying process control tools for chip and advanced packaging manufacturing. Formed in 2019 through the merger of Rudolph Technologies and Nanometrics, it provides 3D and optical critical dimension metrology, wafer and package macro defect inspection such as the Dragonfly systems, factory analytics software and lithography for advanced packaging, with service teams near fabs in Taiwan, Korea, Japan, Singapore and the United States. It hires field service, applications, mechanical, electrical and software engineers, QA and manufacturing staff, and program managers.
How Onto Innovation hires
Truth index
B 83/100
Median time to fill
42 days
Ghost roles
0%
Stale roles
67%
Reposted roles
0%
Onto Innovation scores B on the Alion truth index (A is best, E worst), measured over 30 open roles re-checked against its own hiring board: 0% look like ghost listings, 67% have gone stale and 0% are the same role posted again. Its roles close in a median of 42 days. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed
Jobs
Equity · In office · Full-Time · Bachelor's Degree · Vietnam
Photolithography
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Equity · In office · Full-Time · 5+ years exp · Bachelor's Degree · Singapore
Photolithography
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Equity · In office · Full-Time · 3+ years exp · Bachelor's Degree
Photolithography
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Equity · Remote (Japan) · Full-Time · Master's Degree · Japan
Photolithography
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Equity · In office · Full-Time · 2+ years exp · Bachelor's Degree · Singapore
Photolithography
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Equity · In office · Full-Time · Bachelor's Degree · Hsinchu
Python
MATLAB
Photolithography
Ellipsometry
JMP
MedTech
CAPA
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Equity · In office · Full-Time · Master's Degree · Hsinchu
Python
MATLAB
Computer Vision
Machine Learning
DevOps
Error Budget
SLI/SLO/SLA
Chips/EDA
Photolithography
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Equity · In office · Full-Time · 3+ years exp · PhD · Hsinchu
MATLAB
Photolithography
Ellipsometry
JMP
Life Sciences
Design of Experiments
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Equity · In office · Full-Time · 5+ years exp · Bachelor's Degree · Singapore
Python
JavaScript
TypeScript
PowerShell
C#
Copilot
LLM
Machine Learning
DevOps
Azure DevOps
Azure
CI/CD
Git
GitHub
Chips/EDA
Photolithography
Management
Agile
Scrum
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Equity · In office · Full-Time · 7+ years exp · Bachelor's Degree · Hsinchu
SQL
C#
C++
.NET
DevOps
Azure DevOps
RTOS
Azure
CI/CD
Git
Windows
Chips/EDA
Photolithography
Management
Agile
Scrum
Kanban
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$82k – $124k per year · Equity · In office · Full-Time · 4+ years exp · Bachelor's Degree · United States
Photolithography
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$55k – $83k per year · Equity · In office · Full-Time · 5+ years exp · High School Diploma · Tampa
Windows
Chips/EDA
Photolithography
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Salary insights
Compensation ranges based on this company's open jobs
Median
$165k
Typical range
$70k – $264k
Open positions
86
83
Jobs
Junior
7.2%
Middle
27.7%
Senior
37.3%
Staff
14.5%
Principal
7.2%
Architect
6%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Junior | 6 | $90k | $70k – $216k |
| Middle | 23 | $145k | $76k – $173k |
| Senior | 31 | $173k | $107k – $264k |
| Staff | 12 | $170k | $104k – $216k |
| Principal | 6 | $216k | $173k – $240k |
| Architect | 5 | $233k | $215k – $238k |
Highest paying role
Senior Director of Product Marketing
$264k
Normalized to USD per year
All salaries at Onto Innovation
By role, level and city, against the market · 86 jobs with pay
Visa sponsorship
26 ▲ 30%
H-1B filings in 12 months
12
Green card filings
$136k
Median offered salary
Who they sponsor
Industrial engineers
4
Software developers
4
Other engineers
4
In the register as Onto Innovation, Inc., Wilmington, MA (+1 more)
Other sponsors in the same field
Teradyne 
FormFactor 
INFICON 
Oxford Instruments
See 94 open roles Alert me
US Department of Labor · latest filing Jun 8, 2026 · Visa details by country
Growth
Hiring Momentum
48/100
Stable
Open positions
152
12 opened / 14 closed in 30 days
Median time-to-fill
45 days
faster than 30% of the market
ATS activity
Every ~10 hours
Today
Hiring Dynamics
0%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Industrial Engineering
29% ▼
Field & Service
19% ▲
Backend
12%
Management
7%
Operations
5% ▲
Science & Research
5%
Actively hiring for Industrial Engineering (+17 in 30 days)
Activity Timeline
+12 jobs in a week
Nov 2026
New location: Eindhoven
Nov 2026
New location: Chiayi
Nov 2026
Added EUV to stack
Oct 2026
Added Qt to stack
Oct 2026
Added CAPA to stack
Oct 2026
Added Oracle ERP to stack
Oct 2026
Added Statistical Process Control to stack
Oct 2026
Added FMEA to stack
Oct 2026
Added Design of Experiments to stack
Oct 2026
Added JMP to stack
Oct 2026
Added Ellipsometry to stack
Oct 2026
Tech stack
Technologies named in job postings at Onto Innovation over the last 12 months, by layer, with the share of postings for each.
Technologies in use
102
Postings analysed
182
Stack modernity
80/100AI adopter
Languages
Python22%
MATLAB20%
C#12%
C++9%
Frameworks & libraries
PyTorch1%
Scikit-learn1%
TensorFlow1%
CUDA1%
Databases
Oracle2%
Cloud & platforms
Windows10%
.NET8%
Azure6%
Azure DevOps5%
AI & ML
LLM2%
ChatGPT1%
Claude1%
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Full Onto Innovation tech stack
102 technologies · by team · pay by technology · changes · similar stacks
News
Improved Investors' Confidence Boosted Onto Innovation (ONTO)
Granahan Investment Management, an investment management company, released its second-quarter 2026 investor letter for its
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Report
Onto Innovation stock reports 35.3 percent revenue growth
Onto Innovation stock delivered adjusted EPS of USD 1.93 in Q2 2026, versus USD 1.69 consensus. Third-quarter guidance stands at USD 2.18 to USD 2.38.
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Report
Onto Innovation expects 2026 revenue growth of more than 30% while targeting Q4 operating margin greater than 30%
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Report
Stifel Upgrades Onto Innovation to Buy With a Massive New Price Target: Did the Market Miss a Huge Semiconductor Signal?
Onto Innovation (NYSE:ONTO ONTO Price Prediction) stock just earned a strong endorsement from Stifel, which upgraded shares to Buy from Hold and raised its price target to $350 from $220. The catalyst isn't a quarterly earnings beat or a splashy acquisiti
Read more
Report
Offices
Where the company hires and what each office is for
Cities
22
Hiring now
21
Countries
7
Busiest office
Milpitas
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Headquarters
Builds here
Office with open vacancies
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Wilmington
United States
HQ
Milpitas
United States
Plant / site
Milpitas-CA
26 open roles 30 posted in 90 days 31% engineering 500-1000 est. staff $178k Avg Salary
hires for Industrial Engineering, Operations, Management
Hillsboro
United States
Plant / site
Hillsboro-OR
17 open roles 23 posted in 90 days 41% engineering 200-500 est. staff $188k Avg Salary
hires for Industrial Engineering, Science & Research, Backend
Hsinchu
Taiwan
Plant / site
Hsinchu-Taiwan
17 open roles 14 posted in 90 days 18% engineering 6% remote 200-500 est. staff
hires for Industrial Engineering, Field & Service, Backend
Singapore
Singapore
Plant / site
Singapore
17 open roles 16 posted in 90 days 47% engineering 200-500 est. staff $115k Avg Salary
hires for Science & Research, Backend, Management
Budd Lake
United States
Plant / site
Budd Lake-NJ
8 open roles 12 posted in 90 days 38% engineering 50-200 est. staff $155k Avg Salary
hires for Industrial Engineering, Backend, QA
Tampa
United States
Plant / site
Milpitas-CA
7 open roles 7 posted in 90 days 43% engineering 50-200 est. staff $105k Avg Salary
hires for Analytics, QA, Operations
Bloomington
United States
Plant / site
Bloomington-MN
5 open roles 40% engineering 50-200 est. staff $130k Avg Salary
hires for Operations, DevOps, Analytics
Tokyo
Japan
Plant / site
Tokyo-Japan
4 open roles 3 posted in 90 days 50-200 est. staff
hires for Field & Service, Marketing, Industrial Engineering
Taichung
Taiwan
Plant / site
Taichung-Taiwan
3 open roles 5 posted in 90 days 50-200 est. staff
hires for Field & Service
Wilmington
United States
Plant / site
Milpitas-CA
3 open roles 67% engineering 50-200 est. staff $178k Avg Salary
hires for DevOps, Analytics, Operations
Yongin
South Korea
Plant / site
Yongin-Korea
2 open roles 2 posted in 90 days 10-50 est. staff
hires for Field & Service
Tucson
United States
Plant / site
Tucson-AZ
2 open roles 2 posted in 90 days 10-50 est. staff $74k Avg Salary
hires for Field & Service, Industrial Engineering
Icheon
South Korea
Hwasung-Korea
1 open roles 3 posted in 90 days 100% engineering 10-50 est. staff
hires for Backend
Tainan
Taiwan
Tainan-Taiwan
1 open roles 1 posted in 90 days 10-50 est. staff
hires for Industrial Engineering
Kaohsiung
Taiwan
Kaohsiung-Taiwan
1 open roles 2 posted in 90 days 10-50 est. staff
hires for Field & Service
Shanghai
China
Shanghai-China
1 open roles 10-50 est. staff
hires for Marketing
Boise
United States
Boise-ID
1 open roles 1 posted in 90 days 10-50 est. staff $130k Avg Salary
hires for Industrial Engineering
Yokkaichi
Japan
1 open roles 10-50 est. staff
hires for Field & Service
Chungju
South Korea
Chungju-Korea
1 open roles 1 posted in 90 days 10-50 est. staff
hires for Field & Service
Chiayi
Taiwan
Chiayi-Taiwan
1 open roles 1 posted in 90 days 10-50 est. staff
hires for Field & Service
Eindhoven
Netherlands
Eindhoven-Netherlands
1 open roles 1 posted in 90 days 100% engineering 10-50 est. staff
hires for Hardware
Earlier presence
Dresden, Germany
Kumamoto, Japan