BillionToOne
billiontoone.comHiring through Greenhouse
billiontoone.comHiring through Greenhouse
The most recent sentences our classifier keyed on, grouped by what they imply.
None of BillionToOne's current postings mention sponsorship explicitly. Treat every role here as unconfirmed and ask early.
83 roles live right now
83 roles · showing 1–25
This week9
Menlo Park or Union City, CA
Illinois, Minnesota, Missouri, Kansas, Florida, North Carolina, South Carolina, Texas
Union City, CA
Earlier16
Menlo Park, CA
Menlo Park, CA
Louisiana, Mississippi, Arkansas
Menlo Park, CA
Petitions USCIS decided for BillionToOne'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 | 2 | 2 | 0 | USCIS yearly file |
| FY2022 | 2 | 0 | 2 | 0 | USCIS yearly file |
| FY2023 | 2 | 1 | 3 | 0 | USCIS hub |
| FY2024 | 5 | 1 | 6 | 0 | USCIS hub |
| FY2025 | 3 | 1 | 4 | 0 | USCIS hub |
| FY2026 · partial (Oct 1, 2025 – Jun 30, 2026) | 0 | 2 | 2 | 1 | USCIS hub |
BillionToOne 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 names BILLIONTOONE INC, BILLIONTOONE INC D B A BILLIONTOON and BILLIONTOONE, 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. Matched on the exact legal name, with one consistent tax ID. Search the USCIS hub