Median Salary
$82,148
Certified filingsDOL Filings
54
Certified: 87Unique Job Titles
8
SOC occupationsApproval Rate
82.9%
Certified vs filedSalary Range
Based on 54 certified filings+9.9%
Zef Scientific Inc. pays close to the DOL minimum wage floor for its filed positions.
The prevailing wage is the minimum salary DOL sets as the floor for this occupation and location. A positive premium means the employer pays above that floor. Source: DOL LCA filings.
Salary Trend
FY2012 - FY2025Salaries by Job Title
8 occupations with DOL-filed salary data| Job Title | Filings | Median Salary | vs Market | Salary Range |
|---|---|---|---|---|
| Electronics Engineers, Except Computer | 54 | $82,148 | -35.6% | |
| 17-2072.00 | 33 | $105,000 | N/A | |
| Electrical Engineers | 11 | $91,002 | -18.7% | |
| Chemical Engineers | 2 | $76,366 | -37.3% | |
| 17-2141.00 | 2 | $75,383 | N/A | |
| 17-2071.00 | 1 | $134,164 | N/A | |
| Mechanical Engineers | 1 | $70,000 | -31.6% | |
| Electrical and Electronic Engineering Technologists and Technicians | 1 | N/A | N/A |
Individual DOL Filings for Electronics Engineers, Except Computer at Zef Scientific Inc.
| Date | Salary | Prevailing Wage | Level | Location | Education | Status | Source |
|---|---|---|---|---|---|---|---|
| Jul 2023 | $104,957 | $104,957 | - | Waltham MA | Bachelor's | Certified | PERM |
| Aug 2019 | $97,060 | $89,814 | - | San Diego CA | N/A | Certified | LCA |
| Apr 2019 | $98,874 | $90,750 | - | PLAINSBORO NE | N/A | Certified | LCA |
| Mar 2019 | $98,264 | $71,302 | - | North Billerica MA | N/A | Certified | LCA |
| Mar 2019 | $77,000 | $76,544 | - | Richmond CA | N/A | Certified | LCA |
| Mar 2019 | $71,500 | $71,469 | - | Woburb MA | N/A | Certified | LCA |
| Mar 2019 | $77,000 | $76,544 | - | Richmond CA | N/A | Certified | LCA |
| Mar 2019 | $105,000 | $91,686 | - | Richmond CA | N/A | Certified | LCA |
| Mar 2019 | $105,000 | $91,686 | - | Richmond CA | N/A | Certified | LCA |
| Mar 2019 | $82,000 | $72,530 | - | Tyler TE | N/A | Certified | LCA |
| Feb 2019 | $100,005 | $86,840 | - | San Diego CA | N/A | Certified | LCA |
| Oct 2018 | $78,000 | $72,717 | - | PLANINSBORO NJ | N/A | Certified | LCA |
| Mar 2018 | $72,000 | $63,606 | - | LAKE FOREST CA | N/A | Certified | LCA |
| Mar 2018 | $77,000 | $76,378 | - | STILWELL KS | N/A | Certified | LCA |
| Mar 2018 | $52,000 | $43,805 | - | INDIANAPOLIS IN | N/A | Certified | LCA |
| Mar 2018 | $77,000 | $76,378 | - | STILWELL KS | N/A | Denied | LCA |
| Mar 2018 | $86,000 | $83,200 | - | LAKE FOREST CA | N/A | Certified | LCA |
| Mar 2018 | $74,000 | $63,939 | - | TYLER TX | N/A | Certified | LCA |
| Mar 2018 | $75,000 | $63,336 | - | STILWELL KS | N/A | Withdrawn | LCA |
| Nov 2017 | $130,000 | $125,299 | - | Wareham MA | Bachelor's | Certified | PERM |
| Oct 2017 | $123,386 | $123,386 | - | Somerset NJ | Bachelor's | Certified | PERM |
| Oct 2017 | $86,100 | $83,200 | - | LAKE FOREST CA | N/A | Certified | LCA |
| Aug 2017 | $119,226 | $106,995 | - | CAMBRIDGE MA | N/A | Certified | LCA |
| Mar 2017 | $130,000 | $124,093 | - | FT. PAINE AL | N/A | Certified | LCA |
| Mar 2017 | $86,000 | $79,248 | - | MONROVIA CA | N/A | Certified | LCA |
| Mar 2017 | $78,000 | $68,952 | - | WOBURN MA | N/A | Certified | LCA |
| Mar 2017 | $119,226 | $106,018 | - | CAMBRIDGE MA | N/A | Certified | LCA |
| Mar 2017 | $123,677 | $123,677 | - | Lake Forest CA | Bachelor's | Certified-Expired | PERM |
| Mar 2017 | $75,000 | $64,896 | - | DAVIE FL | N/A | Certified | LCA |
| Apr 2016 | $82,296 | $67,808 | - | SOMERSET NJ | N/A | Certified | LCA |
| Apr 2016 | $80,000 | $69,347 | - | KING OF PRUSSIA PA | N/A | Certified | LCA |
| Apr 2016 | $82,296 | $67,808 | - | SOMERSET NJ | N/A | Certified | LCA |
| Mar 2016 | $80,000 | $69,347 | - | KING OF PRUSSIA CA | N/A | Withdrawn | LCA |
| Mar 2016 | $80,136 | $76,731 | - | WAREHAM MA | N/A | Certified | LCA |
| Mar 2016 | $92,000 | $84,198 | - | KING OF PRUSSIA PA | N/A | Certified | LCA |
| Mar 2016 | $75,000 | $64,605 | - | DAVIE FL | N/A | Certified | LCA |
| Mar 2016 | $80,000 | $74,006 | - | WOBURN MA | N/A | Certified | LCA |
| Mar 2016 | $86,000 | $84,926 | - | SANTA ANA CA | N/A | Certified | LCA |
| Mar 2016 | $70,000 | $64,605 | - | INDIANAPOLIS IN | N/A | Certified | LCA |
| Mar 2016 | $75,000 | $64,605 | - | DAVIE FL | N/A | Denied | LCA |
| Mar 2016 | $80,000 | $69,347 | - | SAN DIEGO CA | N/A | Certified | LCA |
| Mar 2016 | $86,000 | $78,146 | - | HERCULES CA | N/A | Certified | LCA |
| Mar 2016 | $84,000 | $82,014 | - | SAN DIEGO CA | N/A | Certified | LCA |
| Mar 2016 | $76,000 | $64,605 | - | DAVIE FL | N/A | Certified-Withdrawn | LCA |
| Mar 2016 | $84,000 | $82,014 | - | SAN DIEGO CA | N/A | Withdrawn | LCA |
| Apr 2014 | $77,834 | $77,834 | - | SAN DIEGO CA | N/A | Certified | LCA |
| Mar 2014 | $99,256 | $74,734 | - | CAMBRIDGE MA | N/A | Certified | LCA |
| Mar 2014 | $84,000 | $74,734 | - | CAMBRIDGE MA | N/A | Withdrawn | LCA |
| Mar 2013 | $70,000 | $62,837 | - | WAREHAM MA | N/A | Certified | LCA |
| Mar 2013 | $74,000 | $70,720 | - | TUSTIN CA | N/A | Certified | LCA |
| Jun 2012 | $67,000 | $57,262 | - | WAREHAM MA | N/A | Certified | LCA |
| May 2012 | $70,000 | $69,243 | - | LENEXA KS | N/A | Certified | LCA |
DOL data does not contain worker names. Only employer, salary, and job details are shown.
Hiring Activity
Full tracker →Filing volume has increased 75% from the prior year, indicating expanding sponsored hiring.
Hiring Locations
CA 34
MA 20
NJ 10
IN 4
KS 4
MD 2
DE 2
PA 2
FL 2
TX 1
AL 1
NE 1
OH 1
CT 1
OK 1
TE 1
Education Requirements
From PERM filingsJob Search
Open Positions at Zef Scientific Inc.
Browse current openings and compare them against the government-filed salary data above.
Source: US Department of Labor, Office of Foreign Labor Certification (OFLC) public disclosure files (PERM Form ETA-9089 and LCA Form ETA-9035), and US Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS). Salary figures represent employer filings and government survey estimates, not individual worker pay.
Data covers DOL filings from 2012 to 2025.