H-1B Sponsors in O'Fallon, MO
4,121 certified H-1B LCAs list a worksite in O'Fallon, with a median base salary of $97,898.
Certified LCAs
4,121
Median wage
$97,898
90th percentile
$137,000
Employers
15+
Filings by year
647FY20
555FY21
736FY22
697FY23
595FY24
661FY25
230FY26
Top H-1B sponsors in O'Fallon
| Company↕ | LCAs↕ | Median▼ |
|---|---|---|
| Citibank, N.A. | 26 | $136,500 |
| Mastercard Technologies, LLC | 557 | $115,000 |
| Mastercard International Incorporated | 1,272 | $109,400 |
| HIGH QUARTILE, LLC | 37 | $107,000 |
| EPAM Systems Inc. | 33 | $100,000 |
| Saggezza, Inc. | 18 | $98,623 |
| COMPUNNEL SOFTWARE GROUP, INC | 76 | $96,875 |
| CSC Covansys Corporation | 20 | $91,874 |
| Altimetrik Corp. | 47 | $87,838 |
| TECH MAHINDRA (AMERICAS), INC | 154 | $84,094 |
| COGNIZANT TECHNOLOGY SOLUTIONS US CORP | 60 | $82,763 |
| TATA CONSULTANCY SERVICES LIMITED | 42 | $74,974 |
| HCL AMERICA INC | 21 | $74,066 |
| WIPRO LIMITED | 294 | $73,920 |
| Everymarket Inc | 32 | $65,728 |
Most sponsored roles in O'Fallon
Senior Software Engineer · $112,000Software Developer · $87,360Lead Software Engineer · $137,000Software Engineer · $86,700Senior Bizops Engineer · $92,000Lead Software Development Engineer · $109,400Lead Bizops Engineer · $109,400Senior Software Development Engineer · $90,600Principal Software Engineer · $162,000Java Developer · $85,197Sr Software Engineer · $101,000Software Development Engineer · $84,000Lead Product Manager – Technical · $118,000Technical Lead L1 · $73,920Devops Engineer · $85,250