Day Zero Diagnostics, Inc.
A DOL Labor Condition Application record spanning FY2023–2025. Review the filing volume, DOL certification record, and offered-wage context below.
- DOL LCA filings
- 9
- DOL-certified
- 100%
- Median offered wage
- $117,557
Watertown, MA NAICS: 541715
Day Zero Diagnostics, Inc., by the LCA numbers
U.S. Department of Labor's OFLC discloses 9 Labor Condition Application filings naming Day Zero Diagnostics, Inc. from FY2023 through FY2025, drawn directly from DOL's quarterly public disclosure releases. An LCA is the wage-and-working-conditions attestation an employer files with DOL before petitioning USCIS for an H-1B worker: it is a filing record, not a USCIS approval, a job offer, or a confirmed hire, and the count reflects filings, not people, since an employer sponsoring the same role at more than one worksite, or refiling across fiscal years, is counted once per filing. See filing history · Recent LCAs
USCIS adjudication record for Day Zero Diagnostics, Inc.
Separate from the DOL filing record above, U.S. Citizenship and Immigration Services adjudicated 6 H-1B petitions naming Day Zero Diagnostics, Inc. through FY2024, and approved nearly every one of them: 100% approved (6 approvals, 0 denials). A DOL certification is the labor-condition step filed before a petition; this USCIS figure is the actual adjudicated outcome, and the two rates commonly differ.
Day Zero Diagnostics, Inc. vs all U.S. employer filers by LCA volume
Where this employer's disclosed Labor Condition Application count sits among every tracked employer filer (inventory signal, not a sponsorship ranking)
9 20757th of 122824 higher than 102,067 of 122,824 employer filers
Employer filers, banded by disclosed H-1B LCA filing count
Each bar is a band; taller bars hold more employer filers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source U.S. Department of Labor OFLC · FY2023–FY2025
According to U.S. Department of Labor OFLC LCA disclosure files (FY2023–FY2025). Headquartered in Watertown, MA. Methodology.
LCA filing shape · Day Zero Diagnostics, Inc.
Derived from this employer's disclosed LCAs on file (FY2023–FY2025), title mix and worksite counties, not national boilerplate. LCA filings do not establish USCIS outcomes or confirmed hiring.
Offered-wage span on file: $80,000–$145,000 .
Title concentration
- Senior Data Scientist 4 · 44.4% · $122,754
- Associate Data Scientist 2 · 22.2% · $80,000
- Senior Research Scientist, Computational Biology 1 · 11.1% · $145,000
- Machine Learning Research Scientist 1 · 11.1% · $120,000
- Lead Data Scientist 1 · 11.1% · $142,000
Worksite counties
- BOSTON CITY, MA 5 · 55.6%
- WATERTOWN CITY, MA 4 · 44.4%
Local thin filer
Day Zero Diagnostics, Inc. (Watertown, MA) has 9 disclosed LCA s with worksites in a single state on this extract. Top title: Senior Data Scientist. Small-N percentages swing hard on one withdrawn filing.
Recent LCA Filings
Latest H-1B labor condition applications filed by Day Zero Diagnostics, Inc.
| Job Title | Location | Salary | Status | Year |
|---|---|---|---|---|
| Lead Data Scientist | Watertown, MA | $142,000 | Certified - Withdrawn | FY2025 |
| Senior Data Scientist | Watertown, MA | $122,754 | Certified - Withdrawn | FY2025 |
| Senior Data Scientist | Boston, MA | $122,754 | Certified - Withdrawn | FY2025 |
| Senior Research Scientist, Computational Biology | Watertown, MA | $145,000 | Certified | FY2024 |
| Machine Learning Research Scientist | Boston, MA | $120,000 | Certified - Withdrawn | FY2024 |
| Senior Data Scientist | Watertown, MA | $122,754 | Certified | FY2024 |
| Senior Data Scientist | Boston, MA | $122,754 | Certified | FY2024 |
| Associate Data Scientist | Boston, MA | $80,000 | Certified - Withdrawn | FY2023 |
| Associate Data Scientist | Boston, MA | $80,000 | Certified - Withdrawn | FY2023 |
Nationwide peers near Day Zero Diagnostics, Inc.'s 9-LCA band
Cross-state DOL neighbors for Day Zero Diagnostics, Inc. - LCA filing-count and offered-wage axes, outside MA.
Similar avg offered wage
Cross-state employer filers with a comparable average listed offered wage ($117,557 here).
Questions & Answers
How many LCAs has Day Zero Diagnostics, Inc. filed?
Day Zero Diagnostics, Inc. is listed in 9 DOL Labor Condition Application filings covering 9 listed worker positions from FY2023 to FY2025. An LCA is a Labor Department filing record, not confirmation of a USCIS petition, hire, sponsorship, or visa approval.
Where does Day Zero Diagnostics, Inc. rank among H-1B employer filers by volume?
Among 122,824 employer filers in the DOL disclosure extract, Day Zero Diagnostics, Inc. ranks #19169 by total LCA filing count (9 filings). 102,067 employer filers have fewer disclosed filings in this extract. This is a filing-volume comparison only, not a USCIS approval, hiring, or sponsorship ranking.
How often are Day Zero Diagnostics, Inc.'s LCAs certified by the Labor Department?
Day Zero Diagnostics, Inc. has a 100% DOL certification rate, with 9 out of 9 LCA filings certified. That is the Labor Department step, not a USCIS visa approval rate.
What does Day Zero Diagnostics, Inc. list as the offered wage on its LCAs?
The average offered wage listed in Day Zero Diagnostics, Inc.'s LCAs is $117,557. Listed wages range from $80,000 to $145,000 and are not verified actual compensation.
Which job titles appear most often in Day Zero Diagnostics, Inc.'s LCA filings?
The top job titles in Day Zero Diagnostics, Inc.'s LCA filing records include Senior Data Scientist, Associate Data Scientist, Senior Research Scientist, Computational Biology. The most common listed title is Senior Data Scientist with 4 LCA filings at an average listed offered wage of $122,754. This does not establish actual job openings, hiring, or approved petitions.
Where is Day Zero Diagnostics, Inc. headquartered?
Day Zero Diagnostics, Inc. is headquartered in Watertown, MA.
Does Day Zero Diagnostics, Inc. qualify as an H-1B dependent employer?
No, Day Zero Diagnostics, Inc. is not classified as H-1B dependent.
How have Day Zero Diagnostics, Inc.'s listed LCA filings changed over time?
Day Zero Diagnostics, Inc. is listed in 2 LCA filings in FY2023 and 3 in FY2025. The average listed offered wage increased from $80,000 to $129,169. This historical filing series does not predict sponsorship, hiring, or visa outcomes.
Disclaimer: Informational only, not professional advice.
Read with Day Zero Diagnostics, Inc.
ABS(total_petitions) peers first, then a LARGEST-distance pole and a stamp-branched drill, not a fixed Related strip. This page stamps TRACE-BOOK · CERT-LOCK · WAGE-PAR.
ABS(total_petitions) peer at 9 LCAs (Δ 0 heavier vs Day Zero Diagnostics, Inc.); CERT-LOCK · WAGE-BELOW vs this page's TRACE-BOOK · CERT-LOCK · WAGE-PAR.
ABS(total_petitions) peer at 9 LCAs (Δ 0 heavier vs Day Zero Diagnostics, Inc.); CERT-LOCK · WAGE-ELITE vs this page's TRACE-BOOK · CERT-LOCK · WAGE-PAR.
ABS(total_petitions) peer at 9 LCAs (Δ 0 heavier vs Day Zero Diagnostics, Inc.); CERT-LOCK · WAGE-PREMIUM vs this page's TRACE-BOOK · CERT-LOCK · WAGE-PAR.
ABS(total_petitions) peer at 9 LCAs (Δ 0 heavier vs Day Zero Diagnostics, Inc.); CERT-SOFT · WAGE-BELOW vs this page's TRACE-BOOK · CERT-LOCK · WAGE-PAR.
MA pole at 3,809 LCAs stamps HEAVY-BOOK · CERT-CLEAN, farthest ABS(total_petitions) contrast from Day Zero Diagnostics, Inc.'s TRACE-BOOK.
Open the MA state board after the ABS peers. Day Zero Diagnostics, Inc. stamps TRACE-BOOK · CERT-LOCK inside that worksite mix.
Day Zero Diagnostics, Inc.'s WAGE-PAR · TRACE-BOOK stamps sit mid-band. Wage levels I-IV explain the floor behind the offer.
What to do with this profile
Use the DOL LCA record for Day Zero Diagnostics, Inc. to compare filing volume and offered wages, not USCIS outcomes.
- Day Zero Diagnostics, Inc. filed 9 LCAs in the indexed extract (100% certified in-file). That volume ranks higher than 84% of employer filers.
- Compare offered wages and certification rates against 6 same-state filers on the chart above. Jump to compare
- See how other employers in MA rank on LCA filing volume this vintage. MA filers
- Read what an LCA filing records versus a USCIS petition approval. LCA vs petition
DOL disclosure data only. Not legal advice, sponsorship guarantees, or visa eligibility.
Every figure on PlainVisa is rendered directly from federal source data, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error. Data current as of 2026-09-09.