A123 Systems LLC
H-1B Sponsorship & Salary Data — Government-Verified
$111,458Avg. Salary
24Filings
22+Job Titles
November 2025Last Filing
According to TheRealSalaries.com analysis of official US Department of Labor filings (October 2024 - December 2025), A123 Systems LLC pays a median H-1B salary of $109,457 — 10% below the national median of $121,514, ranking in the top 47% of 13,957 ranked H-1B sponsors. Based on 24 certified Labor Condition Applications.
Section 1
What does A123 Systems LLC pay?
A123 Systems LLC's H-1B filings show an average salary of $111,458 based on 24 certified LCA applications. Salaries range from $75,005 to $155,000.
$111,458
Average
$109,457
Median
$75,005
Minimum
$155,000
Maximum
Recent H-1B Filings
| Job Title | Salary |
|---|---|
| Principal System Engineer [00093818] | $155,000 |
| Senior Program Manager (00091344) | $104,499 |
| Senior Software Engineer (00091342) | $138,486 |
| Application Engineer [00092220] | $100,000 |
| Systems Engineer [00087971] | $120,000 |
| Principal Electrical Hardware Engineer (00089205) | $140,000 |
| Senior Mechanical Engineer [00082941] | $117,853 |
| Customer Program Manager [00078201] | $109,095 |
| Systems Engineer [00078202] | $109,457 |
| Battery Simulation Engineer [00084961] | $105,000 |
| Battery Simulation Engineer [00084963] | $110,000 |
| Software Engineer (Platform) [00078210] | $76,035 |
| Mechanical Engineer [00078209] | $80,658 |
| Budget Analyst [00078207] | $75,005 |
| Battery Simulation Engineer [00078213] | $110,000 |
| Research Scientist - Battery Material [00078212] | $95,000 |
| System Engineer [00078206] | $99,370 |
| Research Scientist - Solid State Battery Cathode [00074631] | $130,000 |
| Battery Simulation Engineer [00078211] | $105,000 |
| Thermal CFD Simulation Engineer [00078205] | $110,000 |
| Research Scientist - Battery Material [00078204] | $135,980 |
| Customer Program Manager [00078201] | $109,095 |
| Systems Engineer [00078202] | $109,457 |
| Senior Systems Engineer (00074067) | $130,000 |
Section 2
States with A123 Systems LLC H-1B Filings
Similar Companies
Section 3
All salaries above must meet the Department of Labor's wage floor — see how the H-1B prevailing wage levels work, or browse all sponsor companies.
Source: US Department of Labor LCA Disclosure Data. Last updated: Q1 FY2025.