LangChain Inc.

Software Engineer

Certified · decided Sep 26, 2025 · 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
$213,512 to $240,000 a year
Prevailing wage
$213,512 a year, level IV
Worksite
San Francisco, CA
Occupation
Software Developers 15-1252
Full time
Yes
Positions
1
Kind
Change of employer
Employment
Oct 30, 2025 to Oct 29, 2028
Received
Sep 19, 2025
Employer
LangChain Inc.
Employer’s address
San Francisco, CA
FEIN
92-2184799
Industry (NAICS)
541511
H-1B dependent
No
Willful violator
No
Case number
I-200-25262-321963

From LCA_Disclosure_Data_FY2025_Q4.xlsx, row 6,073 (FY2025), published by the US Department of Labor on its Performance Data page.