Data Engineer salary in Connecticut
A real-employer view of Data Engineer pay, clustered from DOL OFLC certified filings. Variants like Senior, Lead, and II/III titles fold into this cluster — the wage range below reflects all of them.
Data Engineer in Connecticut: actual employer-disclosed pay
Public records from 63 certified H-1B Labor Condition Applications filed with the U.S. Department of Labor. Median offered wage: $126,942. Every figure below is an actual offered salary an employer attested to under federal law.
By DOL wage level
DOL classifies every offer into one of four wage levels based on the role's experience and skill requirements.
| Level | Filings | Median offer |
|---|---|---|
| Level I — entry | 3 | $100,630 |
| Level II — qualified | 15 | $113,440 |
| Level III — experienced | 22 | $135,400 |
| Level IV — fully competent | 12 | $157,649 |
Top employers filing for this role
Companies with the most certified filings for Data Engineer in Connecticut. Median offer is across all of that employer's filings.
| Employer | Most-filed title | Filings | Median |
|---|---|---|---|
| The Travelers Indemnity Company | Data Engineer II | 17 | $135,400 |
| Aetna Resources LLC | Sr Data Engineer | 11 | $135,833 |
| Hartford Fire Insurance Company | Sr Staff Data Engineer | 6 | $146,500 |
| Acetech Group Corporation | Data Engineer | 5 | $116,480 |
| Ascendion, Inc. (Formerly known as Collabera, Inc.) | Data Engineer | 5 | $123,760 |
| Caremark LLC | Principal Data Engineer | 4 | $161,835 |
| CVS Shared Services Resources LLC | Staff Data Engineer | 4 | $154,000 |
| Cognixia LLC | Data Engineer | 2 | $123,760 |
| Info Services, LLC | Senior Data Engineer | 2 | $199,680 |
| Marathon Health, LLC | Senior Data Engineer | 1 | $126,942 |
Recent sample filings
A snapshot of recent certified offers. Each line is a real, public, verifiable record.
- Data Engineer II at The Travelers Indemnity Company$126,942HartfordDecided Dec 26, 2025I-200-25352-495397
- Sr Staff Data Engineer at Hartford Fire Insurance Company$146,500HartfordDecided Dec 26, 2025I-200-25352-493851
- Data Engineer at Acetech Group Corporation$126,942WillingtonDecided Dec 2, 2025I-200-25328-433662
- Data Engineer at Ascendion, Inc. (Formerly known as Collabera, Inc.)$123,760HartfordDecided Nov 25, 2025I-200-25322-417380
- Data Engineer at Ascendion, Inc. (Formerly known as Collabera, Inc.)$123,760HartfordDecided Nov 25, 2025I-200-25322-417316
- Sr Data Engineer at Hartford Fire Insurance Company$133,536HartfordDecided Nov 20, 2025I-200-25317-404852
- Sr Staff Data Engineer at Hartford Fire Insurance Company$146,500HartfordDecided Nov 19, 2025I-200-25316-399919
- Data Engineer II at The Travelers Indemnity Company$126,942HartfordDecided Nov 17, 2025I-200-25311-388325
Source: U.S. Department of Labor, Office of Foreign Labor Certification. Disclosed wages reflect what employers attested to pay; actual paid wages may differ. Only certified filings are shown — denied and withdrawn cases are excluded.