Compare H1B visa sponsorship data between Amazon.com Services and Unicon Sciences. See how they stack up on salary, approval rates, and more.
Key Statistics Comparison
Total H1B Filings
+72616%
31,268
Amazon.com Services
43
Unicon Sciences
Median Salary
+68.3%
$147,950
Amazon.com Services
$87,922
Unicon Sciences
Approval Rate
100.0%
Amazon.com Services
100.0%
Unicon Sciences
Years Sponsoring
+14.3%
8
Amazon.com Services
7
Unicon Sciences
Historical Trends
H1B Filings Over Time
Amazon.com Services
Unicon Sciences
Median Salary Trend
Amazon.com Services
Unicon Sciences
Where & What They Hire
Top H1B Job Categories
Amazon.com Services
Software Developers 2,228 filings
Business Intelligence Analysts 438 filings
Computer and Information Research Scientists 336 filings
Data Scientists 247 filings
Computer and Information Systems Managers 219 filings
Unicon Sciences
Validation Engineers 2 filings
Regulatory Affairs Specialists 1 filings
Clinical Data Managers 1 filings
Top H1B Work Locations
Amazon.com Services
Seattle, WA 1,687 filings
Bellevue, WA 767 filings
Austin, TX 350 filings
Sunnyvale, CA 312 filings
New York, NY 291 filings
Unicon Sciences
Andover, MA 1 filings
Des Plaines, IL 1 filings
Westbrook, ME 1 filings
Wilmington, DE 1 filings
Year-by-Year Breakdown
| Year | Amazon.com Services | Unicon Sciences | ||||
|---|---|---|---|---|---|---|
| Filings | Salary | Approval | Filings | Salary | Approval | |
| FY2025 | 5,210 | $147,950 | 100.0% | 4 | $87,922 | 100.0% |
| FY2024 | 3,589 | $166,740 | 100.0% | 2 | $85,353 | 100.0% |
| FY2023 | 2,459 | $150,675 | 100.0% | 4 | $87,402 | 100.0% |
| FY2022 | 3,373 | $155,000 | 100.0% | 6 | $75,630 | 100.0% |
| FY2021 | 2,459 | $119,350 | 99.8% | 4 | $81,900 | 100.0% |
| FY2020 | 2,784 | $143,100 | 100.0% | 6 | $70,408 | 100.0% |
| FY2019 | 7,369 | $134,100 | 99.6% | 17 | $72,446 | 100.0% |
| FY2018 | 4,025 | $130,000 | 99.3% | - | - | - |
Frequently Asked Questions
- Which company pays higher H1B salaries, Amazon.com Services or Unicon Sciences?
- Amazon.com Services pays higher H1B salaries with a median of $147,950 compared to Unicon Sciences's $87,922.
- Which company sponsors more H1B visas, Amazon.com Services or Unicon Sciences?
- Amazon.com Services has sponsored more H1B visas with 31,268 total filings compared to Unicon Sciences's 43.
- How do Amazon.com Services and Unicon Sciences H1B approval rates compare?
- Amazon.com Services has a 100.0% H1B approval rate while Unicon Sciences has 100.0%. Both companies have the same approval rate.