United States · USD
Senior Project Engineer salary in United States
The median salary in Senior Project Engineer job ads in United States is $130,000 a year (about $10,833 a month before tax). The middle half of those ads list $121,900 to $137,500, based on 11 salaries from 8 employers, updated 8 Nov 2026.
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- Median in job ads
- $130,000
- a year
- 12-month range
- High $130,000
- Oct 2026
- Low $130,000 · Oct 2026
- Salaries
- 11
- from 8 employers
- Last updated
- 8 Nov 2026
- 12-month window to 8 Nov 2026
Salary range
Where listed pay sits
- 10th percentile
- $112,320
- 25th percentile
- $121,900
- Median
- $130,000
- 75th percentile
- $137,500
- 90th percentile
- $140,000
11 salaries · 17 live United States jobs. Box: the middle half of salaries · line: the median · whisker: 10th to 90th percentile.
Based on 11 salary-listed job postings from the last 12 months · last updated 8 Nov 2026
Salary brackets
Senior Project Engineer salary brackets in United States
How the 11 comparable salary observations behind the percentile band above spread across USD pay brackets, annualised and United States only. Shares are of observations, not of employers.
| Pay bracket | Relative size | Share and count of listings |
|---|---|---|
| Under $110K | 9% 1 listing | |
| $110K–$115K | 9% 1 listing | |
| $115K–$120K | 0% 0 listings | |
| $120K–$125K | 18% 2 listings | |
| $125K–$130K | 9% 1 listing | |
| $130K–$135KMedian here | 9% 1 listing | |
| $135K–$140K | 28% 3 listings | |
| $140K and over | 18% 2 listings |
Brackets are equal-width and rounded; the open-ended rows collect the lowest and highest observations, and the bracket that holds the median is highlighted. Same cohort and outlier rules as the percentiles above.
Pay listed by employers
Latest Senior Project Engineer jobs that show their pay in United States
Pay as the employer wrote it, per year: individual job posts, not averages.
- Senior Project EngineerPrime Electric · Mid level · posted 7 Nov 2026$99,840 – $124,800
- Senior Project EngineerMantis Innovation · Senior level · posted 7 Nov 2026$120,000 – $140,000
- Senior Project EngineerApex Companies · Senior level · posted 6 Nov 2026$126,000 – $187,000
- Senior Project EngineerTransGrid Energy · Senior level · posted 4 Nov 2026$125,000 – $155,000
- Senior Project Engineer - MultidisciplinaryTrilon Group · Senior level · posted 29 Oct 2026$125,000 – $150,000
Evidence
Where these numbers come from
11 salaries from 8 employers, posted between 8 Nov 2025 and 8 Nov 2026. Last updated 8 Nov 2026. Every figure on this page comes from this one group of salaries; the median is the middle value, not the average.
- Employer hiring-system feeds 100%
Live jobs
Senior Project Engineer jobs in United States
- Senior Project Engineer - Structural
Loenbro · Gilbert, Arizona, United States
- Senior Project Engineer
CesiumAstro · Westminster, Colorado, United States
$133K – $160K/yr · listed by the employer
- Senior Project Engineer - Land Development
Atwell, LLC · Newark, Delaware, United States
$95K – $130K/yr · listed by the employer
- Senior Project Engineer – Solar & BESS
Heirloom Carbon · Brisbane, California, USA
$166K – $203K/yr · listed by the employer
- Senior Project Engineer – Oxy-Combustion
Heirloom Carbon · Brisbane, California, USA
$160K – $203K/yr · listed by the employer
- Senior Project Engineer
W.E. O'Neil Construction · El Segundo, California
$85K – $105K/yr · listed by the employer
Reading this number
What this number does—and does not—mean
The range summarizes salary-listed Jobiba jobs in United States. It is not a promise of what one employer will pay, and it is not converted from another country's currency. Experience, city, seniority, skills and company can move an individual offer materially.
Frequently asked questions
Senior Project Engineer salary in United States: common questions
What is the average Senior Project Engineer salary in United States in 2026?
Job ads for Senior Project Engineer in United States on Jobiba list a median salary of $130,000 a year, based on 11 salary-listed job postings. The middle half of those job ads pay between $121,900 and $137,500 a year (25th to 75th percentile).
How does Jobiba calculate Senior Project Engineer salary in United States?
From 11 salary-listed Jobiba job postings from the last 12 months that state an explicit salary, currency and pay period. Hourly, daily and monthly pay is converted to an annual figure, implausible values and outliers are removed, and currencies are never mixed or converted. Jobiba publishes the median and 25th–75th percentile range only when enough comparable postings exist.