O 1 Labs Operating — 11 certified H-1B filings (FY2019–FY2025)
- 2
- Filings · FY2025
- $250k
- Median base · FY2025
- Protocol Development Engineer
- Top role · 6 all-time
- CA
- Top state · 10 all-time
O 1 Labs Operating filed 2 certified H-1B LCAs in FY2025 (up 100% from the year before), with a median base salary of $250k and the middle 50% of offers between $250k and $300k. Across all years it has 11 certified filings since FY2019, most often for Protocol Development Engineer in California.
How much does O 1 Labs Operating pay H-1B workers?
Certified base salary by fiscal year: each box is the p25–p75 range, the heavy line the median, the whiskers reach p10–p90. $250k median in FY2025. Base pay only — hover a year for its figures.
How has O 1 Labs Operating's H-1B hiring changed by year?
3 certified filings in FY2019 → 2 in FY2025. The change column is each year against the one before.
| Fiscal year | Filings | vs prior FY | Median base |
|---|---|---|---|
| FY2025 | 2 | +100% | $250k |
| FY2023 | 1 | 0% | $200k |
| FY2022 | 1 | −67% | $200k |
| FY2021 | 3 | +200% | $160k |
| FY2020 | 1 | −67% | $120k |
| FY2019 | 3 | — | $120k |
Which wage levels does O 1 Labs Operating file?
DOL prevailing-wage levels I–IV approximate experience tiers (I = entry, IV = fully competent). 36% of O 1 Labs Operating's filings sit at Level III–IV. A heavy I–II skew reads as entry-level or contractor-style hiring; a heavy IV skew as senior in-house roles — and higher levels earn more lottery entries.
Share of 11 filings with a wage level · all years
- Level I63.6%7
- Level IV36.4%4
What jobs does O 1 Labs Operating sponsor for H-1B?
The most-filed job titles across all years (DOL titles, employer pay-grade codes stripped), with base-salary percentiles.
| Job title | Filings | Median base |
|---|---|---|
| Protocol Development Engineer | 6 | $120k |
| Engineering Manager | 3 | $200k |
| Co-Chief Executive Officer | 1 | $300k |
| Programming Languages Engineer | 1 | $130k |
Where does O 1 Labs Operating hire H-1B workers?
Worksite states on the certified filings, all years. Deeper pink = more filings; hover a state for its figures.
| State | Filings | Median base |
|---|---|---|
| CA | 10 | $160k |
| MD | 1 | $120k |
What has O 1 Labs Operating filed recently?
Every certified LCA on record for O 1 Labs Operating: job title, worksite, prevailing-wage level and the offered base salary.
| FY | Job title | Base salary |
|---|---|---|
| 2025 | Co-Chief Executive Officer | $300,000 |
| 2025 | Engineering Manager | $250,000 |
| 2023 | Engineering Manager | $200,000 |
| 2022 | Engineering Manager | $200,000 |
| 2021 | Protocol Development Engineer | $180,000 |
| 2021 | Protocol Development Engineer | $160,000 |
| 2021 | Protocol Development Engineer | $120,000 |
| 2020 | Protocol Development Engineer | $120,000 |
| 2019 | Programming Languages Engineer | $130,000 |
| 2019 | Protocol Development Engineer | $120,000 |
| 2019 | Protocol Development Engineer | $120,000 |
Common questions about O 1 Labs Operating's H-1B filings
- How much does O 1 Labs Operating pay H-1B workers?
- O 1 Labs Operating's median certified H-1B base salary is $250k (FY2025), from 2 filings. See the full salary distribution and percentiles above.
- How many H-1B workers does O 1 Labs Operating sponsor?
- O 1 Labs Operating has 11 certified H-1B Labor Condition Applications on record (FY2019–FY2025).
- What jobs does O 1 Labs Operating sponsor for H-1B?
- O 1 Labs Operating's most-sponsored H-1B roles include Protocol Development Engineer, Engineering Manager, Co-Chief Executive Officer, Programming Languages Engineer.
- Where does O 1 Labs Operating hire H-1B workers?
- O 1 Labs Operating's top H-1B worksite states are CA, MD.
- Does a certified LCA mean an H-1B visa was approved?
- No. A Labor Condition Application (LCA) is the Department of Labor attestation an employer must have certified before filing an H-1B petition with USCIS. It records the job, worksite and offered wage, but not whether the petition was filed, selected in the lottery, or approved. Filing counts measure intent to sponsor, not headcount.
- What salary do these figures show?
- The base annual wage offered on the certified LCA, converted to a yearly amount. Bonus, equity, overtime and benefits are not included, so total compensation is typically higher. Figures are medians and percentiles over certified filings; wages above $5,000,000 a year are excluded as data-entry errors.
- What do prevailing-wage levels I–IV mean?
- The Department of Labor assigns each LCA an OES wage level from I (entry) to IV (fully competent) for the occupation and area. Under the FY2027 wage-weighted H-1B lottery rule, a higher level earns more selection entries, so an employer's level mix is a proxy for how senior its sponsored roles are.
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Source: U.S. Department of Labor, Office of Foreign Labor Certification — certified LCA disclosure data through June 2026 (FY2019–FY2025). An LCA is not an approved visa; pay figures are base salary and exclude bonus and equity. Methodology →