Langan Engineering & Environmental Services careers 553 open roles at Langan Engineering & Environmental Services (Company) in Parsippany, Chicago, New York, paying $42.2k–$200k where the posting says so. Read from its own careers site. Search and filter these .
As a premier provider of integrated land development engineering, environmental consulting, and digital solutions, Langan brings more than five decades of expertise and experience to challenging projects around the world. langan.com
Senior Project Manager Langan Engineering & Environmental Services · Nashville, TN Civil Engineer Langan Engineering & Environmental Services · Nashville, TN Entry-Level Geotechnical Engineer Langan Engineering & Environmental Services · Phoenix, Arizona, United States Project Geotechnical Engineer/Project Manager Langan Engineering & Environmental Services · Phoenix, Arizona, United States Senior Staff Geotechnical Engineer Langan Engineering & Environmental Services · Phoenix, Arizona, United States Entry-Level Geotechnical Engineer Langan Engineering & Environmental Services · Salt Lake City, UT Entry-Level Environmental Engineer, Scientist or Geologist Langan Engineering & Environmental Services · Tampa, Florida, United States Intern/Co-op - Cyber Security (Spring & Summer 2027) Langan Engineering & Environmental Services · Parsippany, NJ · $25–$32/hr Senior Project Manager - Traffic Engineering Langan Engineering & Environmental Services · Cincinnatti, OH Senior Project Manager - Traffic Engineering Langan Engineering & Environmental Services · Columbus, Ohio, United States Project Surveyor / Project Manager Langan Engineering & Environmental Services · Indianapolis, IN Project Civil Engineer - Project Manager Langan Engineering & Environmental Services · Tampa, Florida, United States Senior Project Manager – Civil Engineering Langan Engineering & Environmental Services · Morgantown, West Virginia, United States Project Civil Engineer / Project Manager Langan Engineering & Environmental Services · Morgantown, West Virginia, United States Senior Staff Civil Engineer Langan Engineering & Environmental Services · Morgantown, West Virginia, United States Intern/Co-op - Talent Acquisition (Spring & Summer 2027) Langan Engineering & Environmental Services · Parsippany, NJ · $20–$23/hr Senior Project Engineering Geologist Langan Engineering & Environmental Services · Irvine, California, United States · $117k–$171k Senior Staff Geotechnical Engineer Langan Engineering & Environmental Services · Houston, TX Senior Staff Geotechnical Engineer Langan Engineering & Environmental Services · Irvine, California, United States · $76k–$110k Intern/Co-op - Geotechnical Engineering (Summer 2027) Langan Engineering & Environmental Services · Fort Lauderdale, Florida, United States; Miami, Florida, United States Part-Time On-Call Staff Environmental Engineer, Scientist, or Geologist Langan Engineering & Environmental Services · Irvine, California, United States · $32–$37/hr Project Engineer/Manager – Water and Wastewater Langan Engineering & Environmental Services · Arlington, VA +5 more · $96.8k–$140k Project Engineer/Manager - Water and Wastewater Langan Engineering & Environmental Services · Chicago, IL +6 more · $96.8k–$140k Project Engineer/Manager - Water and Wastewater Langan Engineering & Environmental Services · Boston, MA +4 more · $96.8k–$140k Project Engineer/Manager - Water and Wastewater Langan Engineering & Environmental Services · Bethlehem, Pennsylvania, United States +4 more · $96.8k–$140k Senior Project Manager – Environmental Langan Engineering & Environmental Services · Bethlehem, Pennsylvania, United States Senior Project Manager – Environmental Langan Engineering & Environmental Services · Washington, District of Columbia, United States Project Environmental Engineer, Scientist, Geologist / Project Manager Langan Engineering & Environmental Services · Arlington, VA Survey Technician Langan Engineering & Environmental Services · Charlotte, NC Civil Engineer Langan Engineering & Environmental Services · London, England, United Kingdom; United Kingdom Principal Engineer Langan Engineering & Environmental Services · London, England, United Kingdom; United Kingdom Civil Engineer Langan Engineering & Environmental Services · London, England, United Kingdom; United Kingdom Project Engineer/Manager - Water and Wastewater Langan Engineering & Environmental Services · Austin, TX +5 more Civil Project Engineer- Project Manager (Renewable Energy) Langan Engineering & Environmental Services · Indianapolis, IN +3 more · $96.8k–$140k Intern/Co-op – Geotechnical Engineering (Spring 2027) Langan Engineering & Environmental Services · Parsippany, NJ · $23–$30/hr Senior Staff Environmental Engineer, Scientist, or Geologist Langan Engineering & Environmental Services · Nashville, TN Intern/Co-op – Landscape Architecture + Planning (Summer 2027) Langan Engineering & Environmental Services · Boston, MA Intern/Co-op – Landscape Architecture + Planning (Summer 2027) Langan Engineering & Environmental Services · New Haven, Connecticut, United States · $23–$30/hr Intern/Co-op – Landscape Architecture + Planning (Summer 2027) Langan Engineering & Environmental Services · Parsippany, NJ · $24–$31/hr Staff Geotechnical Engineer Langan Engineering & Environmental Services · Cleveland, OH; Pittsburgh, PA Intern/Co-op - Site/Civil Engineering (Summer 2027) Langan Engineering & Environmental Services · Pittsburgh, PA Intern/Co-op - Site/Civil Engineering (Summer 2027) Langan Engineering & Environmental Services · Tampa, Florida, United States Senior Staff Environmental Engineer, Scientist or Geologist Langan Engineering & Environmental Services · New York, NY · $76k–$110k Project Traffic Engineer / Project Manager Langan Engineering & Environmental Services · Cincinnatti, OH Senior Staff Environmental Engineer, Scientist, or Geologist Langan Engineering & Environmental Services · Philadelphia, PA Staff Biologist Langan Engineering & Environmental Services · Calgary, Alberta, Canada Staff Civil Engineer Langan Engineering & Environmental Services · Cincinnatti, OH +2 more Senior Staff Civil Engineer Langan Engineering & Environmental Services · Tampa, Florida, United States Intern/Co-op – Site/Civil Engineer (Spring 2027) Langan Engineering & Environmental Services · Cleveland, OH Project Environmental Engineer Langan Engineering & Environmental Services · Arlington, VA · $96.8k–$140k Older → Other employers under L · All employers