As of August 01, 2025, Environmental Engineers in Williamstown, NJ earn an average annual salary of $108,563 with an hourly rate of $52. Salary ranges from $92,571 (10th percentile) to $131,402 (90th percentile), with the majority earning between $100,192 (25th percentile) and $120,517 (75th percentile). Compensation varies based on experience, skills, company size, and local market factors - all explored below.
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Last Updated on August 01, 2025An entry-level Environmental Engineer with under 1 year experience makes about $104,982. With less than 2 years of experience, a mid-level Environmental Engineer makes around $105,596. After 2-4 years, the Environmental Engineer pay rises to about $106,456. Those senior Environmental Engineer with 5-8 years of experience earn roughly $110,673, and those Environmental Engineer having 8 years or more experience are expected to earn about $112,958 on average.
| Levels | Salary |
|---|---|
| Entry Level Environmental Engineer | $104,982 |
| Intermediate Level Environmental Engineer | $105,596 |
| Senior Level Environmental Engineer | $106,456 |
| Specialist Level Environmental Engineer | $110,673 |
| Expert Level Environmental Engineer | $112,958 |
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Each competency has five to ten behavioral assertions that can be observed, each with a corresponding performance level (from one to five) that is required for a particular job.
| Skills | Demand Percentage |
|---|---|
| Consulting | 7% |
| AutoCAD | 1.75% |
| Field Engineering | 1.75% |
| Skill | Salary | Salary % Increase |
|---|---|---|
|
Client Relationship
|
$112,905 |
4%
|
|
Consultancy
|
$112,905 |
4%
|
|
Insight
|
$112,905 |
4%
|
|
Analytical Skills
|
$111,819 |
3%
|
|
Construction Management
|
$111,819 |
3%
|
|
Dedication
|
$111,819 |
3%
|
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