Employer profile
Zef Scientific
11 certified H-1B filings across 5 fiscal years.
FY2025 filings
1
FY2025 median
$84k
Top role
Service Engineer
10 filings
Top state
CA
3 filings
Zef Scientific has filed 11 certified H-1B Labor Condition Applications over FY2021–FY2026. In FY2025, its median certified base salary was $84k ($84k–$84k interquartile range). The most-filed role is Service Engineer (10 filings).
Year-over-year
How Zef Scientific hired across H-1B fiscal years. YoY column compares to the prior FY.
| FY | Filings | Median $ | YoY % |
|---|---|---|---|
| FY2026 | 4 | $140k | +300 |
| FY2025 | 1 | $84k | -50 |
| FY2024 | 2 | $109k | -33 |
| FY2023 | 3 | $146k | +200 |
| FY2021 | 1 | $65k | — |
Top job titles
Most-filed positions, across all years (raw DOL titles).
| Job Title | Filings | Median |
|---|---|---|
| Service Engineer | 10 | $109k |
Top worksite states
Where this employer files.
| State | Filings | Median |
|---|---|---|
| CA | 3 | $146k |
| PA | 2 | $101k |
| IN | 1 | $65k |
| KS | 1 | $109k |
| MA | 1 | $140k |
| MD | 1 | $140k |
| OK | 1 | $109k |
| DE | 1 | $84k |
Prevailing wage level distribution
DOL Levels I–IV approximate experience tiers (I = entry, IV = fully competent). A heavy Level I/II skew suggests entry-level / contractor-style hiring; a heavy IV skew suggests senior in-house roles.
Lvl I
327%
Lvl II
655%
Lvl III
19%
Lvl IV
19%
Frequently asked questions
- Does Zef Scientific sponsor H-1B visas?
- Yes. Zef Scientific has filed 11 certified H-1B Labor Condition Applications (LCAs) over FY2021–FY2026. An LCA is a required step before an employer files an H-1B petition; a certified LCA does not by itself guarantee an approved visa.
- What is the median H-1B salary at Zef Scientific?
- In FY2025, the median certified H-1B base salary at Zef Scientific was $84k, with a 25th–75th percentile range of $84k–$84k. This is the annual base wage stated on the LCA and excludes bonus, equity, and other compensation.
- What jobs does Zef Scientific hire H-1B workers for?
- Zef Scientific's most-filed H-1B role is Service Engineer (10 filings). Its top worksite state is CA.
- How many H-1B filings did Zef Scientific submit in FY2025?
- Zef Scientific had 1 certified H-1B LCA filings in FY2025 — a 50% decrease from the prior fiscal year.