PierianDx, Inc.
Professional, Scientific & Technical Services · Primarily MO · PERM filings 2020–2024
Overview
PierianDx, Inc. is a Professional, Scientific & Technical Services employer that has filed 6 PERM green-card applications between FY2020 and FY2024. That places it #11,722 among all U.S. PERM sponsors in our dataset. 3 were certified (50% approval rate), taking about 325 days on average. The most-sponsored role is Software Developers, with most worksites in MO, and the median sponsored wage is $120,000.
6
PERM filings
50%
approval
0
denied
$120,000
median wage
325d
avg processing
Worker background
Across 4 filings with beneficiary data, the most common country of origin is INDIA (75%). (From legacy PERM form data, FY2020–FY2024.)
Top countries of origin
- India3
- United Kingdom1
Prior visa status
- H-1B3
- F-11
Education
- Bachelor's3
- Master's1
PERM filings by year
Occupations & job titles
The occupations PierianDx, Inc. most often sponsors, with average wages.
| Occupation | Filings | Avg wage |
|---|---|---|
| Software Developers | 3 | $111,067 |
| Computer and Information Systems Managers | 1 | $175,000 |
| Biological Scientists, All Other | 1 | $68,000 |
| Software Developers, Applications | 1 | $120,000 |
Common job titles
Worksite states
Wage range
$90,000
25th
$120,000
median
$123,200
75th
$123,200
90th
Law firms used
- Law Office of Tony T. Gao3
- Altitude Visas PC1
- Tueth, Keeney, Cooper, Mohan Jackstadt PC1
- Tueth, Keeney, Cooper, Mohan and Jackstadt, PC1
Recent filings
| Case | Job title | Status | Worksite | Decision |
|---|---|---|---|---|
| G-100-24171-129618 | Technical Lead | Certified | St. Louis, MO | Sep 23, 2025 |
| G-100-23293-445143 | Software Engineer | Certified | Creve Coeur, MO | Feb 19, 2025 |
| A-23012-86825 | Sr. Software Solutions Architect | Certified-Expired | Creve Coeur, MO | Mar 25, 2024 |
| A-21187-12897 | Sr. Software (DevOps) Engineer | Certified-Expired | St. Louis, MO | Jan 5, 2022 |
| A-20221-86278 | Bioinformatics Implementation Project Specialist | Certified | Creve Coeur, MO | May 12, 2021 |
| A-20133-53583 | Chief Software Architect | Certified-Expired | St. Louis, MO | Mar 31, 2021 |
Source: U.S. DOL OFLC PERM disclosure data. Wages are annual-equivalent; outliers excluded.