Data / Hiring / Maryland / Meso Scale Diagnostics, LLC
Meso Scale Diagnostics, LLC in Rockville, MD: 50 certified H-1B and PERM cases, FY2023 to FY2026
Meso Scale Diagnostics, LLC, Rockville, MD, had 50 certified H-1B and PERM cases in Department of Labor disclosure data, decided from October 12, 2022 to June 30, 2026: 41 H-1B labor condition applications and 9 PERM labor certifications. Its most frequent role is Engineer II, Validation in Rockville, MD, at a median offered wage of $106,795 a year.
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- 52-1974952Employer ID (FEIN)
- Rockville, MDAddress
- 50Certified cases
- 50Positions requested
- 2Denied or withdrawn
Certified cases by fiscal year
Fiscal years run from October 1 to September 30. The latest year covers decisions through June 30, 2026.
| Fiscal year | H-1B | PERM | Positions | Median offered wage |
|---|---|---|---|---|
| FY2023 | 6 | 1 | 7 | $115,000 |
| FY2024 | 14 | 4 | 18 | $96,750 |
| FY2025 | 14 | 3 | 17 | $115,000 |
| FY2026 | 7 | 1 | 8 | $107,468 |
Roles certified
Cases with the same job title, occupation code and worksite are grouped. Offered wage is the wage the employer filed; the range leaves out the lowest and highest 5% when a group has 20 cases or more. The prevailing wage is the one the employer filed against. A blank worksite means the file does not give one.
| Job title | Occupation | Worksite | Cases | Years | Median offered | Offered range | Median prevailing | Wage level | Program | Latest decision | Latest case number | Source |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Engineer II, Validation | 17-2112 Validation Engineers | Rockville, MD | 5 | FY2023 to FY2026 | $119,822 | $115,000 to $120,772 | $102,586 | II | H-1B | April 23, 2026 | I-200-26106-801420 | dol.gov |
| Senior Research Associate | 19-4021 Biological Technicians | Gaithersburg, MD | 3 | FY2024 to FY2026 | $73,273 | $71,299 to $77,249 | $52,166 | II | H-1B | June 26, 2026 | I-200-26169-031290 | dol.gov |
| Bioanalytical Associate Scientist | 19-4021 Biological Technicians | Gaithersburg, MD | 2 | FY2023 to FY2024 | $88,150 | $86,000 to $90,300 | $72,488 | IV | H-1B | December 20, 2023 | I-200-23347-563572 | dol.gov |
| Engineer III, Automation | 17-2071 Electrical Engineers | Gaithersburg, MD | 2 | FY2025 | $137,860 | $137,860 to $137,860 | $106,402 | II | H-1B | September 9, 2025 | I-200-25245-280787 | dol.gov |
| Mechanical Engineer III | 17-2141 Mechanical Engineers | Gaithersburg, MD | 2 | FY2023 to FY2025 | $134,518 | $130,000 to $139,036 | $120,671 | III | H-1B | April 24, 2025 | I-200-25107-874433 | dol.gov |
| Scientist | 19-1021 Biochemists and Biophysicists | Gaithersburg, MD | 2 | FY2024 to FY2025 | $110,567 | $107,185 to $113,949 | $95,950 | II | H-1B | May 5, 2025 | I-200-25118-910719 | dol.gov |
| ="Bioanalytical Laboratory Manager" | Natural Sciences Managers | Gaithersburg, MD | 1 | FY2025 | $170,000 | $170,000 to $170,000 | $166,525 | III | H-1B | January 29, 2025 | I-200-25022-635362 | dol.gov |
| Associate Manager, Quality | 19-1021 Biochemists and Biophysicists | Oxford, OH | 1 | FY2024 | $94,500 | $94,500 to $94,500 | $72,072 | II | H-1B | November 13, 2023 | I-200-23307-475933 | dol.gov |
| Associate Scientist | 19-1029 Molecular and Cellular Biologists | Gaithersburg, MD | 1 | FY2026 | $94,163 | $94,163 to $94,163 | $92,706 | II | H-1B | April 30, 2026 | I-200-26113-824936 | dol.gov |
| Associate Software Engineer | 15-1251 Computer Programmers | Gaithersburg, MD | 1 | FY2025 | $88,400 | $88,400 to $88,400 | $75,899 | I | H-1B | May 22, 2025 | I-200-25135-979460 | dol.gov |
| Automation Engineer II | 17-2071 Electrical Engineers | Gaithersburg, MD | 1 | FY2023 | $120,000 | $120,000 to $120,000 | $101,858 | II | H-1B | January 10, 2023 | I-200-23003-676994 | dol.gov |
| Associate Project Manager | 13-1082 Project Management Specialists | Rockville, MD | 1 | FY2024 | $93,750 | $93,750 to $93,750 | $92,997 | II | H-1B | May 3, 2024 | I-200-24117-930675 | dol.gov |
| Automation Engineer II | 17-2199 Mechatronics Engineers | Gaithersburg, MD | 1 | FY2025 | $120,000 | $120,000 to $120,000 | Not listed | PERM | March 26, 2025 | G-100-23332-526384 | dol.gov | |
| Cell Culture Technician | 19-4021 Biological Technicians | Gaithersburg, MD | 1 | FY2026 | $64,733 | $64,733 to $64,733 | $43,118 | I | H-1B | June 30, 2026 | I-200-26174-040944 | dol.gov |
| Chemist | 19-1021 Biochemists and Biophysicists | 1 | FY2024 | $77,000 | $77,000 to $77,000 | $76,960 | Level I | PERM | February 13, 2024 | A-23017-87989 | dol.gov | |
| Engineer I, Process | 17-2112 Manufacturing Engineers | Gaithersburg, MD | 1 | FY2026 | $82,451 | $82,451 to $82,451 | $82,451 | I | H-1B | May 13, 2026 | I-200-26126-875641 | dol.gov |
| Engineer II, Quality | 17-2031 Bioengineers and Biomedical Engineers | Rockville, MD | 1 | FY2025 | $105,000 | $105,000 to $105,000 | $95,805 | II | H-1B | April 15, 2025 | I-200-25098-841439 | dol.gov |
| Engineer II, Systems | 17-2031 Bioengineers and Biomedical Engineers | Gaithersburg, MD | 1 | FY2025 | $115,000 | $115,000 to $115,000 | $97,698 | II | H-1B | August 6, 2025 | I-200-25211-209869 | dol.gov |
| Engineer, Software | 15-1252 Software Developers | Gaithersburg, MD | 1 | FY2025 | $97,157 | $97,157 to $97,157 | $97,157 | I | H-1B | June 17, 2025 | I-200-25161-074658 | dol.gov |
| Engineer II, Mechanical | 17-2141 Mechanical Engineers | Gaithersburg, MD | 1 | FY2024 | $105,000 | $105,000 to $105,000 | $104,624 | II | H-1B | August 19, 2024 | I-200-24225-261596 | dol.gov |
| Lead Formulation Technician | 17-3027 Mechanical Engineering Technologists and Technicians | Rockville, MD | 1 | FY2025 | $69,300 | $69,300 to $69,300 | Not listed | PERM | July 8, 2025 | G-200-24064-767549 | dol.gov | |
| Manager I, Products | 13-1161 Market Research Analysts and Marketing Specialists | Gaithersburg, MD | 1 | FY2024 | $116,000 | $116,000 to $116,000 | $110,906 | IV | H-1B | August 30, 2024 | I-200-24236-291072 | dol.gov |
| Manager, Assay Services | 11-9121 Natural Sciences Managers | Gaithersburg, MD | 1 | FY2024 | $157,286 | $157,286 to $157,286 | $137,946 | II | H-1B | March 20, 2024 | I-200-24073-796204 | dol.gov |
| Manager, Engineering | 17-2141 Mechanical Engineers | Gaithersburg, MD | 1 | FY2025 | $150,367 | $150,367 to $150,367 | $146,744 | IV | H-1B | August 8, 2025 | I-200-25213-217045 | dol.gov |
| Principal Engineer, Software | 15-1252 Software Developers | Little Elm, TX | 1 | FY2024 | $151,999 | $151,999 to $151,999 | $139,464 | IV | H-1B | June 14, 2024 | I-200-24159-087231 | dol.gov |
| Product Transfer Specialist | 19-4021 Biological Technicians | Montgomery Village, MD | 1 | FY2024 | $64,444 | $64,444 to $64,444 | $52,166 | II | H-1B | May 3, 2024 | I-200-24117-931038 | dol.gov |
| Quality Control Analyst I | 19-4021 Biological Technicians | Rockville, MD | 1 | FY2025 | $60,000 | $60,000 to $60,000 | $52,229 | II | H-1B | May 2, 2025 | I-200-25115-905494 | dol.gov |
| Research Associate III, Bioanalytical Lab | 19-4021 Biological Technicians | 1 | FY2023 | $73,080 | $73,080 to $73,080 | $50,523 | Level II | PERM | March 1, 2023 | A-22148-62683 | dol.gov | |
| Research Associate, Recombinant Antibodies | 19-1021 Biochemists and Biophysicists | 1 | FY2024 | $76,960 | $76,960 to $76,960 | $76,960 | Level I | PERM | May 13, 2024 | A-23110-30295 | dol.gov | |
| Senior Research Assistant | 19-4021 Biological Technicians | Gaithersburg, MD | 1 | FY2023 | $56,921 | $56,921 to $56,921 | $52,166 | II | H-1B | August 23, 2023 | I-200-23228-267572 | dol.gov |
| Senior Scientist | 19-1021 Biochemists and Biophysicists | Gaithersburg, MD | 1 | FY2024 | $126,000 | $126,000 to $126,000 | $121,514 | III | H-1B | January 17, 2024 | I-200-24009-626290 | dol.gov |
| Senior Software Engineer | 15-1252 Software Developers | Manchester, MO | 1 | FY2026 | $133,900 | $133,900 to $133,900 | $97,386 | II | H-1B | April 24, 2026 | I-200-26107-808143 | dol.gov |
| Software Engineer | 15-1251 Computer Programmers | Gaithersburg, MD | 1 | FY2025 | $95,800 | $95,800 to $95,800 | $94,370 | II | H-1B | June 9, 2025 | I-200-25153-040372 | dol.gov |
| Scientist I | 19-1021 Biochemists and Biophysicists | Gaithersburg, MD | 1 | FY2025 | $106,405 | $106,405 to $106,405 | Not listed | PERM | March 26, 2025 | G-100-23332-526230 | dol.gov | |
| Senior Research Associate, Protein Purification | 19-4021 Biological Technicians | Gaithersburg, MD | 1 | FY2024 | $73,000 | $73,000 to $73,000 | $62,067 | III | H-1B | November 29, 2023 | I-200-23326-518867 | dol.gov |
| Senior Software Engineer | 15-1252 Software Developers | Gaithersburg, MD | 1 | FY2024 | $125,000 | $125,000 to $125,000 | $114,026 | II | H-1B | February 28, 2024 | I-200-24052-737468 | dol.gov |
| Software Engineer | 15-1252 Software Developers | Manchester, MO | 1 | FY2026 | $125,000 | $125,000 to $125,000 | Not listed | PERM | December 15, 2025 | G-100-24211-227527 | dol.gov | |
| Software Engineer II | 15-1252 Software Developers | 1 | FY2024 | $130,050 | $130,050 to $130,050 | $110,240 | Level II | PERM | April 1, 2024 | A-23037-97753 | dol.gov | |
| Validation Engineer II | 17-2112 Validation Engineers | Rockville, MD | 1 | FY2023 | $116,050 | $116,050 to $116,050 | $95,950 | II | H-1B | August 30, 2023 | I-200-23235-287810 | dol.gov |
| Validation Engineer | 17-2112 Validation Engineers | 1 | FY2024 | $99,000 | $99,000 to $99,000 | $95,014 | Level II | PERM | April 1, 2024 | A-23037-97756 | dol.gov |
Worksite states
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Updated June 30, 2026. Read from US Department of Labor, Office of Foreign Labor Certification. Public domain (U.S. government work). A certified labor condition application (H-1B, H-1B1, E-3) or PERM labor certification is an employer filing the Department of Labor approved. It is not a count of people hired or visas issued. Wages are as the employer filed them, converted to a yearly figure at 2,080 hours; a wage whose unit is missing is left blank. The files show the first worksite of a case. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.