
Project Environmental Engineer, Scientist, Geologist / Project Manager
Langan Engineering & Environmental Services · Posted Nov 5, 2026
- Princeton, New Jersey, United States
- Full-time
- $97K–$140K per year
- 6+ years
1–3 jobs· newest first

$97K–$140KFull-time

$117K–$170KFull-time · Senior

$97K–$140KHybrid · Full-time · Senior
+10K new in the last hour

Langan Engineering & Environmental Services · Posted Nov 5, 2026
Lead environmental investigation and remediation projects, prepare proposals and reports, conduct research and analyses, supervise field activities, manage staff and budgets, and support business development.
$96,750—$140,000 USD

Langan Engineering & Environmental Services · Posted Nov 5, 2026
Lead environmental project management, overseeing investigations, remediation, and client engagement in Princeton, NJ.
$117,000—$170,000 USD

Langan Engineering & Environmental Services · Posted Nov 5, 2026
This individual will serve a key function in managing environmental investigation and remediation projects, delivering technically excellent services, preparing technical proposals and reports, conducting environmental research and analyses, supervising field investigations, and managing staff.
$96,750—$140,000 USD