U.S. Immigration Data

Priority dates, work visas, and labor market data

Alembic, LLC.

H-1B & Green Card Sponsorship Data

Source: US Dept of Labor. Represents Base Salary only. Excludes RSUs, signing bonuses, and variable compensation. View All Salary Records

8

Total Filings

2021-Present

87.5%

Approval Rate

Certified Cases

$232,500

Median Salary

Across All Roles
Filings by Program
7
H-1B Filings
1
PERM Filings
Labor certification, the first green card step
Recent Filing Activity
By Program Type
Program Last Filing Dated filings (2021–Present)
H-1B May 27, 2026 7
PERM Oct 30, 2023 1
Counts only filings that carry a submission date, so these totals run below the Filings by Program counts above.
By Role (Most Recent)
Role Last Filing Dated filings (2021–Present)
STAFF BACKEND / SCIENCE ENGINEER May 27, 2026 1
STAFF RESEARCH ENGINEER - CAUSAL AI May 27, 2026 1
QA ENGINEER Nov 11, 2025 1
Senior Data Engineer Sep 26, 2025 3
QUALITY ASSURANCE ENGINEER May 15, 2024 2
Top Roles by Filings
Role Count Median Salary Min Max
Senior Data Engineer 3 $240,000 $240,000 $240,000
QUALITY ASSURANCE ENGINEER 2 $104,434 $104,000 $104,867
QA ENGINEER 1 $162,000 $162,000 $162,000
STAFF BACKEND / SCIENCE ENGINEER 1 $240,000 $240,000 $240,000
STAFF RESEARCH ENGINEER - CAUSAL AI 1 $225,000 $225,000 $225,000
Salary Distribution (All Filings + Role Overlays)
10th Percentile

$104,607

25th Percentile

$147,717

Median (50th)

$232,500

75th Percentile

$240,000

90th Percentile

$240,000

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Filings by State (Chart)
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Median Salary by State (Chart)
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Filing Volume Trend
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Median Salary Trend
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Filing Pace by Program
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Year-over-Year Statistics
Fiscal Year Filings Median Salary Approval Rate
2024 1 $104,867 100.0%
2025 2 $172,000 50.0%
2026 5 $240,000 100.0%
Data Source: U.S. Department of Labor (DOL) H-1B and green card (PERM) disclosure data. Represents Base Salary only (excludes RSUs, signing bonuses, and variable compensation). Data shown for fiscal years 2021 to present. Last updated: October 12, 2026