Based on DOL filing data, 28 companies in Connecticut have sponsored H-1B visas for Research & Science positions, totaling 57 filings. Alexion Pharmaceuticals, Inc. is the top sponsor with 13 filings.
| # | Company | City | H-1B Filings | PERM |
|---|---|---|---|---|
| 1 | Alexion Pharmaceuticals, Inc. | New Haven | 13 | 4 |
| 2 | Bridgewater Associates, Lp | Westport | 4 | 17 |
| 3 | Boehringer Ingelheim Pharmaceuticals, Inc. | Ridgefield | 3 | 0 |
| 4 | Pfizer Inc. | Groton | 3 | 4 |
| 5 | Soma Technology International, Inc. | Bloomfield | 3 | 0 |
| 6 | The Jackson Laboratory | Farmington | 3 | 7 |
| 7 | The Stamford Hospital | Stamford | 3 | 1 |
| 8 | Cytec Industries, Inc. | Stamford | 2 | 1 |
| 9 | Management Health Systems, Llc | Hartford | 2 | 0 |
| 10 | Xl Global Services, Inc. | Hartford | 2 | 0 |
| 11 | Yale-New Haven Hospital | New Haven | 2 | 0 |
| 12 | 3D Array Technology | Storrs Mansfield | 1 | 0 |
| 13 | 3D Array Technology Llc | Storrs Mansfield | 1 | 0 |
| 14 | Abbvie Bioresearch Center | Danbury | 1 | 22 |
| 15 | Alexion Pharmaceuticals, Lp | New Haven | 1 | 0 |
| 16 | Chunxiang Zhu | Storrs Mansfield | 1 | 0 |
| 17 | Connecticut Agricultural Experiment Station | New Haven | 1 | 0 |
| 18 | Epsilon Data Management Llc | Vernon | 1 | 0 |
| 19 | Georgia State University | Hamden | 1 | 19 |
| 20 | Gvw Corporation | Farmington | 1 | 0 |
Research & Science is one of the most actively sponsored job categories for H-1B visas in Connecticut. Employers in the state continue to seek skilled research & science professionals from around the world, driven by strong demand and a competitive talent market. Companies with consistent filing histories and high sponsor scores are the most reliable indicators of future sponsorship likelihood for research & science roles.
Multiple companies in Connecticut have historically sponsored H-1B visas for Research & Science positions. The number varies each year based on hiring demand and labor market conditions. Use Wisa to see the latest filing data.
H-1B salaries for Research & Science positions in Connecticut vary based on experience, company size, and specific location. The Department of Labor requires that H-1B wages meet or exceed the prevailing wage for the occupation and area.
The top sponsors for Research & Science roles in Connecticut are listed in the table above, ranked by total H-1B filings. Companies with more filings have a stronger track record of petitioning for this role category.
To obtain an H-1B visa, you need a job offer from a U.S. employer willing to sponsor you. Search for Research & Science positions at companies in Connecticut that have a history of H-1B sponsorship, then apply through their careers page.
Search by company name, city, and filing year.
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