U.S. Immigration Data

Priority dates, work visas, and labor market data

WOLFRAM RESEARCH, INC.

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

14

Total Filings

2021-Present

64.3%

Approval Rate

Certified Cases

$70,564

Median Salary

Across All Roles

-50.0%

YoY Growth

Filing Volume
Sponsorship Breakdown
0
H-1B Filings
14
Green Card Filings
100.0%
Green Card Ratio
Higher = stronger green card commitment
Recent Filing Activity
By Program Type
Program Last Filing Total (2021–Present)
PERM Apr 10, 2023 14
By Role (Most Recent)
Role Last Filing Total (2021–Present)
Wolfram Technology Engineer Apr 10, 2023 3
Numerical Algorithms Quality Researcher Mar 28, 2023 1
Research Scientist Jun 29, 2022 1
Instructional Designers and Technologists Aug 9, 2021 1
Kernel Developer Jun 16, 2021 1
Top Roles by Filings
Role Count Median Salary Min Max
Wolfram Technology Engineer 3 $69,700 $68,000 $70,550
Framework Developer 2 $68,117 $66,234 $70,000
Business Systems Engineer 1 $92,765 $92,765 $92,765
Database Administrators 1 $65,000 $65,000 $65,000
Instructional Designers and Technologists 1 $55,000 $55,000 $55,000
Kernel Developer 1 $72,930 $72,930 $72,930
Numerical Algorithms Quality Researcher 1 $72,675 $72,675 $72,675
Quality Assurance Engineer 1 $67,000 $67,000 $67,000
RESEARCH PHYSICIST 1 $65,000 $65,000 $65,000
Research Scientist 1 $75,190 $75,190 $75,190
Salary Distribution (All Filings + Role Overlays)
10th Percentile

$65,000

25th Percentile

$66,425

Median (50th)

$70,275

75th Percentile

$72,866

90th Percentile

$76,457

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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
FY 2021 4 $69,558 100.0%
FY 2022 6 $70,116 66.7%
FY 2023 2 $72,870 0.0%
FY 2024 2 $71,613 50.0%
Processing Time (Filing to Decision)
170
Median Days
208
Average Days
158–265
P25–P75 Range
14
Cases with Data
By Program
Program Median Days Avg Days P25–P75 Cases
PERM 170 208 158–265 14
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: February 13, 2026