Mastercard Technologies, LLC

Lead Site Reliability Engineer

Certified · decided May 18, 2026 · H-1B

This is a Labor Condition Application (LCA) as an employer filed it with the US Department of Labor. Certified means DOL accepted it, the step before a visa petition: it is not a visa or a hire. The wage is what the employer wrote on it. Data sources

Wage offered
$140,046 to $207,000 a year
Prevailing wage
$140,046 a year, level IV
Worksite
O'fallon, MO · St Charles County · 3 worksites in all
Occupation
Software Developers 15-1252
Full time
Yes
Positions
1
Kind
Amended petition
Employment
May 18, 2026 to Apr 14, 2029
Received
May 11, 2026
Employer
Mastercard Technologies, LLC
Employer’s address
O'fallon, MO
FEIN
36-4481037
Industry (NAICS)
522320
H-1B dependent
No
Willful violator
No
Case number
I-200-26131-894303

From LCA_Disclosure_Data_FY2026_Q3.xlsx, row 330,240 (FY2026), published by the US Department of Labor on its Performance Data page.