Principal Full Stack Engineer salary in New Hampshire
A real-employer view of Principal Full Stack 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.
Principal Full Stack Engineer in New Hampshire: actual employer-disclosed pay
Public records from 49 certified H-1B Labor Condition Applications filed with the U.S. Department of Labor. Median offered wage: $125,000. 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 | 7 | $98,072 |
| Level II — qualified | 18 | $122,970 |
| Level III — experienced | 2 | $147,846 |
| Level IV — fully competent | 2 | $143,645 |
Top employers filing for this role
Companies with the most certified filings for Principal Full Stack Engineer in New Hampshire. Median offer is across all of that employer's filings.
| Employer | Most-filed title | Filings | Median |
|---|---|---|---|
| Fidelity Technology Group, LLC d/b/a Fidelity Investments | Principal Full Stack Engineer | 41 | $125,029 |
| Fidelity Technology Group, LLC | Senior Full Stack Engineer | 3 | $122,970 |
| Yoh, A Day & Zimmermann Company | Full Stack Engineer | 1 | $140,000 |
| National Charitable Services LLC d/b/a Fidelity Investments | Senior Full Stack Engineer | 1 | $125,029 |
| Eliassen Group, LLC | Full Stack Engineer | 1 | $139,360 |
| INFO LABS INC. | Full Stack Engineer | 1 | $125,000 |
| Fidelity Brokerage Services LLC | Senior Full Stack Engineer | 1 | $122,970 |
Recent sample filings
A snapshot of recent certified offers. Each line is a real, public, verifiable record.
- Principal Full Stack Engineer at Fidelity Technology Group, LLC d/b/a Fidelity Investments$141,275MerrimackDecided Dec 23, 2025I-200-25350-485581
- Full Stack Engineer at Yoh, A Day & Zimmermann Company$140,000MerrimackDecided Nov 4, 2025I-200-25269-336160
- Senior Full Stack Engineer at National Charitable Services LLC d/b/a Fidelity Investments$125,029MerrimackWage Level IIDecided Sep 3, 2025I-200-25238-268146
- Full Stack Engineer at Eliassen Group, LLC$139,360MerrimackWage Level IIDecided Aug 4, 2025I-200-25209-203419
- Principal Full Stack Engineer at Fidelity Technology Group, LLC d/b/a Fidelity Investments$131,412MerrimackDecided Jul 8, 2025I-200-25181-138794
- Senior Full Stack Engineer at Fidelity Technology Group, LLC d/b/a Fidelity Investments$122,970MerrimackWage Level IIDecided Jul 7, 2025I-200-25178-133783
- Principal Full Stack Engineer at Fidelity Technology Group, LLC d/b/a Fidelity Investments$149,781MerrimackWage Level IVDecided Jun 26, 2025I-200-25170-111864
- Senior Full Stack Engineer at Fidelity Technology Group, LLC d/b/a Fidelity Investments$98,114MerrimackWage Level IIDecided Jun 16, 2025I-200-25160-067595
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.