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Amkor Technology

#8,225 H-1B sponsor of 76,738#81 Semiconductors sponsor of 34683% roles at wage level III and IV
H-1B Visa Sponsorship 2026

Semiconductors Β· H-1B sponsor Β· FY2017–2026

🏒 Tempe, AZ HQ🌐 amkor.com

Does Amkor Technology sponsor H-1B visas and green cards?

Yes. Amkor Technology has filed 70 H-1B LCAs and 21 PERM green-card cases with the U.S. Department of Labor between FY2017 and FY2026. In FY2025–2026 Amkor Technology filed 13 H-1B LCAs at a median base salary of $128,877, about 6% above the national H-1B median of $121,966 for the same period, and 5 green-card cases were decided.

H-1B filings
70
(FY2017–2026)
Median base pay
$129k
from 13 filings (FY2025–2026)
Pay vs market
+6%
above national median ($122k, FY2025–2026)
Green-card (PERM) filings
21
(FY2017–2025)

H-1B pay & filings by year

Median base salary (line) and H-1B filing volume (bars), by fiscal year

Show the numbers behind this chart
Amkor Technology H-1B LCA filings and median base salary by fiscal year
Fiscal yearH-1B LCA filingsMedian base salary
FY2026 (partial)5$95k
FY20258$138k
FY20247$122k
FY20237$116k
FY20226$124k
FY20216$134k
FY20209$120k
FY201911$121k
FY20187$121k
FY20174$110k

A fiscal year marked partial is still in progress, so its total is lower than a complete year and the two are not comparable.

H-1B wage floor & filing outcomes

What this employer pays against the DOL legal minimum, how senior the roles are, and how the filings were decided

Pay vs the legal floor
$123k
6% above the $116k prevailing wage
Role seniority (wage levels)
83% senior
391740
LCA decisions
92.9% certified
65 of 70 filings
Withdrawn 5
USCIS I-129 petition outcomes Β· FY2017–2023
Approved12 petitions
Denied0 petitions
LCA filings by type
New employment15 filings21.4%
Transfers in24 filings34.3%
Renewals31 filings44.3%

Green-card (PERM) pay & filings by year

Median green-card offer (line) and PERM filing volume (bars), by fiscal year †

Show the numbers behind this chart
Amkor Technology green-card (PERM) filings and median offered wage by fiscal year
Fiscal yearPERM filingsMedian base salary
FY20255$135k
FY20241$190k
FY20224$180k
FY20214$150k
FY20201$136k
FY20192$142k
FY20182$80k
FY20172$105k

Green-card route and outcomes

Visa held when the green card was filed
H-1B8L-18
Green-card wage
$137k
median of 21 cases
$119k–$161k typical
PERM decisions
100.0% certified
21 of 21 filings

Worker backgrounds Β· FY2017–2024

Where their green-card (PERM) workers studied & came from

Countries of citizenship
South Korea8India6Canada1China1
Top schools
Auburn University1Bharathidasan University1Chonnam National University1Chosun University1Dongguk University1
View more β†’
Fields of study
Mechanical Engineering4Computer Science2Business Administration1Chemical Engineering1Information Systems1
Degrees
Bachelor's9Master's7

Patents

Granted
1,078
US patents
Published, not yet granted
355
applications
Most recent grant
February 21, 2023
Top area
Generic packages783
Other top areas
Inorganic semiconductor devices sensitive to infrared radiation64Printed circuits; casings or constructional details of electric63Generic processes or apparatus for the manufacture or treatment48Microstructural devices or systems26

Pay against the local market

Amkor Technology’s 10 most-filed occupations and metros. Its median base salary is 116% of the local BLS median for the same work.

OccupationMetroFilingsAmkor Technology payLocal BLS median‑vs market
Software DevelopersPhoenix, AZ18$125,601$113,626111%
Electrical EngineersPhoenix, AZ8$107,153$100,411107%
Data ScientistsPhoenix, AZ5$127,370$109,284117%
Mechanical EngineersPhoenix, AZ5$126,922$97,482130%
Sales EngineersSan Jose, CA5$171,893$148,348116%
Electronics EngineersPhoenix, AZ4$122,326$106,905114%
Computer Systems AnalystsPhoenix, AZ3$118,701$94,407126%
Computer Occupations, All OtherPhoenix, AZ3$118,534$90,800131%
Computer and Information Systems ManagersPhoenix, AZ3$137,482$138,76099%
Database AdministratorsPhoenix, AZ2$120,619$98,620122%

About Amkor Technology

Amkor Technology is a semiconductors company based in Tempe, AZ. It was founded in 1968. It is listed on Nasdaq as AMKR.

Name (DOL filings)
Amkor Technology
Incorporated in
Delaware
Headquarters
2045 East Innovation Circle, Tempe, AZ 85284
Industry
Semiconductors
Employees (global)
30,800 (2025)
Revenue FY2019
$4.1B -6% from $4.3B
Net income FY2025
$374M +6% from $354M
R&D FY2025
$167M

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