Senior Project Engineer/Project Manager- Water/Wastewater Treatment
GHD
Irvine, CA · $94k–$156k a year · Posted November 2, 2026
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Where Irvine, CA ranks
Where Irvine, CA placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #6Cities with the most jobs that do not need a four-year degree in the West Coast124 jobs · of 47
- #10Best cities for legal pay after cost of living$129k · of 20
- #10Best cities for life sciences and biotech pay after cost of living$120k · of 10
- #10Best cities for software and engineering jobs in the West Coast586 openings · of 60
- #11Best all-round cities for new graduates in the West Coast55 / 100 · of 39
- #13Best cities for manufacturing and industrial pay after cost of living$136k · of 35
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
Pay compared with the market
This listing pays about $125,000 a year. Across 68 open senior project engineer listings that state pay, the middle half runs $115,000 to $152,500 and the median is $126,000. That is inside the middle half of those listings, 1% below the median.
Listed pay is what employers advertise, not what people are paid.
Senior Project Engineer salaries by state · Check your own pay
About the job
...Senior Project Engineer – Water TreatmentThe importance of water to the health of our world can't be overstated. As the frequency and... ...larger key clients and customers.EducationBachelor's degree in civil, Environmental, Mechanical or Chemical Engineering from an ABET...