LangChain
San Francisco, CAlangchain.comHiring through Ashby
San Francisco, CAlangchain.comHiring through Ashby
The most recent sentences our classifier keyed on, grouped by what they imply.
“Must have zctive or prior U.S. security clearance (Secret, TS/SCI)”Deployed Engineer (Federal) · 8d ago
102 roles live right now
102 roles · showing 1–25
Yesterday2
This week8
San Francisco, CA
San Francisco, CA
San Francisco, CA
London
San Francisco, CA
San Francisco, CA
Earlier15
AmsterdamRemote
LondonRemote
Remote - SingaporeRemote
Remote - SingaporeRemote
LondonRemote
Atlanta, GARemote
San Francisco, CARemote
New York, NYRemote
New York, NY
Austin, TXRemote
Petitions USCIS decided for LangChain's H-1B workers, by federal fiscal year (October to September). This is the employer's filing record, separate from what any one posting says.
* Partial year: FY2026 (Oct 1, 2025 – Jun 30, 2026). Drawn lighter because the year is not complete in its source.
| Fiscal year | New employment approved | Continuing approved | Total approved | Denied | Source |
|---|---|---|---|---|---|
| FY2019 | 0 | 0 | 0 | 0 | USCIS yearly file |
| FY2020 | 0 | 0 | 0 | 0 | USCIS yearly file |
| FY2021 | 0 | 0 | 0 | 0 | USCIS yearly file |
| FY2022 | 0 | 0 | 0 | 0 | USCIS yearly file |
| FY2023 | 0 | 0 | 0 | 0 | USCIS hub |
| FY2024 | 0 | 0 | 0 | 0 | USCIS hub |
| FY2025 | 1 | 3 | 4 | 0 | USCIS hub |
| FY2026 · partial (Oct 1, 2025 – Jun 30, 2026) | 2 | 7 | 9 | 0 | USCIS hub |
LangChain is below our H-1B filer threshold (at least 10 new-employment approvals in the latest full fiscal year, or at least 25 approvals in FY2026 to date), so its postings don't carry an “H-1B filer” note.
Source: USCIS H-1B Employer Data Hub. Each number counts workers on petitions USCIS decided that year (first decisions only), for the petitioner name LANGCHAIN INC. It counts petitions decided, not job openings, and it does not say whether a particular role will be sponsored. FY2019–FY2022 come from USCIS's yearly files; FY2023 onward from the live hub, which USCIS updates quarterly. We linked these petitioner names to the company by hand after checking USCIS's records (tax ID, city and state). Search the USCIS hub