Tech

Software Engineer Salary in Maine (2026)

The average Software Engineer in Maine earns around $145,000/year. After taxes, your estimated take-home is $101,123/year ($8,427/month).

Take-Home Pay Breakdown

CategoryAmount
Annual Take-Home Pay
$101,123
Monthly Take-Home Pay
$8,427
Biweekly Take-Home Pay
$3,889
Hourly Take-Home Pay

based on 2,080 hrs/year

$49/hr
Federal Tax
$23,534
State Tax
$9,251
FICA Taxes
$11,093
Effective Tax Rate

total taxes ÷ gross salary

30.26%
Estimates only — not tax advice. · Full disclaimer →

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Software Engineer Salary Ranges in Maine

Entry Level (0–3 yrs)

$110,000

/year

See tax breakdown →

Mid Level (3–7 yrs)

$145,000

/year

See tax breakdown →

Senior Level (7+ yrs)

$200,000

/year

See tax breakdown →

Not all Software Engineers earn the same — not even close

Maine's software engineering market is anchored by WEX Inc. Portland (Fortune 500 fintech ~$2B + corporate payments + fleet payments + healthcare payments platform), IDEXX Laboratories Westbrook (Fortune 500 ~$3.5B + the substantial IDEXX veterinary diagnostics technology + ~5K+ Westbrook HQ), Bath Iron Works (General Dynamics destroyer + DDG-51 Arleigh Burke + DDG-1000 Zumwalt + ~6.5K BIW cleared software for combat systems), Pratt & Whitney North Berwick (RTX subsidiary post-2018 UTC + 2020 Raytheon Technologies merger + F-35 engine + F100 engine software), MaineHealth Portland + Northern Light Health Bangor healthcare tech, University of Maine UMaine Orono College of Engineering & Computing + the substantial UMaine post-2024 substantial enrollment, Lonza Brunswick (post-2023 Lonza Brunswick biologics manufacturing expansion), plus the substantial post-2020 Portland + Falmouth + Bar Harbor + Boothbay UHNW remote-tech migration.

Staff / Principal Engineer (WEX / IDEXX)

$155,000–$275,000+ TC

Senior IC at WEX Portland + IDEXX Westbrook · fintech + vet diagnostics platform

Senior Engineer (WEX Portland Fintech)

$125,000–$195,000+ TC

WEX Portland · corporate payments + fleet + healthcare payments fintech platform

Senior Engineer (IDEXX Westbrook)

$118,000–$185,000+ TC

IDEXX Laboratories Westbrook · veterinary diagnostics platform + clinical informatics

Senior Engineer (Cleared / Bath Iron Works)

$125,000–$192,000+ TC

BIW General Dynamics Bath · DDG-51 + DDG-1000 combat systems · TS/SCI premium

Senior Engineer (Cleared / Pratt & Whitney North Berwick)

$118,000–$182,000+ TC

Pratt & Whitney North Berwick RTX · F-35 + F100 engine software · TS/SCI premium

Senior Engineer (MaineHealth / Northern Light)

$98,000–$148,000+ bonus

MaineHealth Portland + Northern Light Bangor · Epic + multi-state healthcare tech

Senior Engineer (Lonza Brunswick / Biotech)

$115,000–$172,000+ TC

Lonza Brunswick · post-2023 biologics manufacturing + cell + gene therapy tech

Engineering Manager

$155,000–$245,000+ TC

EM at WEX + IDEXX + BIW + Pratt & Whitney + MaineHealth · team lead

Mid-Level Engineer (3-6 yrs)

$82,000–$125,000

Functional IC at ME major employers · transitioning to senior band

Junior Engineer (0-3 yrs)

$65,000–$88,000

UMaine + USM + Bowdoin + Colby + Bates + UNE + Husson CS pipeline · entry band

Worth knowing: WEX Inc. Portland + IDEXX Laboratories Westbrook + Bath Iron Works General Dynamics tri-anchor is one of the country's distinctive concentrated US single-state fintech + veterinary diagnostics + cleared defense SE anchor and a feature most national SE surveys understate for ME. WEX Inc. Portland (Fortune 500 fintech ~$2B + corporate payments + fleet payments + healthcare payments + the substantial WEX Travel + Mobility + Health platform + the substantial post-2020 WEX substantial growth + the substantial WEX-Discovery Benefits acquisition + the substantial WEX-eNett + Optal acquisition + the substantial WEX-Payzer post-2024 acquisition) supports substantial ME fintech SE. Senior WEX Portland engineers clear $125-195K+ TC. IDEXX Laboratories Westbrook (Fortune 500 ~$3.5B + the substantial IDEXX veterinary diagnostics + companion animal diagnostics + the substantial IDEXX Westbrook HQ ~5K+ + the substantial IDEXX VetConnect Plus + IDEXX SmartFlow + the substantial IDEXX post-2020 substantial growth) supports substantial ME veterinary tech SE. Senior IDEXX engineers clear $118-185K+ TC. Bath Iron Works General Dynamics Bath (~6.5K + the substantial BIW DDG-51 Arleigh Burke destroyer + DDG-1000 Zumwalt destroyer + the substantial post-2024 BIW substantial DDG-51 Flight III production + BIW IAM Local S6 + IBEW Local 1900 + IUPAT collective bargaining + the substantial cleared combat systems software). Pratt & Whitney North Berwick RTX + Lonza Brunswick + MaineHealth + Northern Light healthcare tech + UMaine. ME progressive top 7.15% + ME is NOT a RTW state + ME property tax ~1.24% anchor the ME SE proposition.

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