Employer
Langan Engineering & Environmental Services
Open roles at Langan Engineering & Environmental Services.
Roles to explore (504)
Langan Engineering & Environmental Services · Arlington · Posted: 10/8/2026
Project Environmental Engineer
Langan Engineering & Environmental Services · San Antonio · Posted: 10/7/2026
Intern/Co-op - Land Surveying - Summer 2027
Langan Engineering & Environmental Services · Salt Lake City · Posted: 10/6/2026
Entry-Level Civil Engineer
Langan Engineering & Environmental Services · Doylestown · Posted: 10/6/2026
Intern/Co-op - Highway/Roadway Engineering - Summer 2027
Langan Engineering & Environmental Services · Philadelphia · Posted: 10/6/2026
Intern/Co-op - Geotechnical Engineering - Summer 2027
Langan Engineering & Environmental Services · Kansas City · Posted: 10/6/2026
Entry-Level Civil Engineer
Langan Engineering & Environmental Services · Syracuse · Posted: 10/6/2026
Intern/Co-op - Environmental - Summer 2027
Langan Engineering & Environmental Services · Pittsburgh · Posted: 10/6/2026
Entry-Level Environmental Engineer - Scientist or Geologist
Langan Engineering & Environmental Services · Phoenix · Posted: 10/6/2026
Entry-Level Civil Engineer
Langan Engineering & Environmental Services · Atlanta · Posted: 10/6/2026
Senior Project Engineer/Manager - Mission Critical Water and Wastewater
Langan Engineering & Environmental Services · Chicago · Posted: 10/6/2026
Senior Staff Scientist
Langan Engineering & Environmental Services · Pittsburgh · Posted: 10/5/2026
Engineering Geologist
Langan Engineering & Environmental Services · Pittsburgh · Posted: 10/5/2026
Senior Staff Engineering Geologist
Langan Engineering & Environmental Services · Austin · Posted: 10/5/2026
Project Surveyor - Project Manager
Langan Engineering & Environmental Services · Calgary · Posted: 2026-10-05
Environmental Practice Leader
Langan Engineering & Environmental Services · Calgary · Posted: 2026-10-05
Senior Civil Project Manager
Langan Engineering & Environmental Services · Chicago · Posted: 10/5/2026
Intern/Co-op - Geotechnical Engineering - Summer 2027
Langan Engineering & Environmental Services · Miami · Posted: 10/5/2026
Studio Leader + Project Landscape Architect
Langan Engineering & Environmental Services · White Plains · Posted: 10/5/2026
Part Time On Call Hazmat Specialist
Langan Engineering & Environmental Services · London · Posted: 02/10/2026
Civil Engineer
Langan Engineering & Environmental Services · Syracuse · Posted: 10/2/2026
Project Environmental Engineer - Scientist - Geologist - Project Manager
Langan Engineering & Environmental Services · Doylestown · Posted: 10/2/2026
Intern/Co-op - Environmental - Summer 2027
Langan Engineering & Environmental Services · Parsippany · Posted: 10/1/2026
Administrative Assistant
Langan Engineering & Environmental Services · Doylestown · Posted: 10/1/2026
Intern/Co-op - Environmental Permitting & Compliance - Summer 2027
Langan Engineering & Environmental Services · Bethlehem · Posted: 10/1/2026
On Call Archaeological/Cultural Resource Technician
Langan Engineering & Environmental Services · Fort Lauderdale · Posted: 10/1/2026
Entry-Level Civil Engineer
Langan Engineering & Environmental Services · Fort Lauderdale · Posted: 10/1/2026
Intern/Co-op - Site/Civil Engineering - Summer 2027
Langan Engineering & Environmental Services · Bethlehem · Posted: 10/1/2026
Staff Engineer/Scientist - Environmental Permitting & Compliance
Langan Engineering & Environmental Services · Syracuse · Posted: 10/1/2026
Intern/Co-op - Geotechnical Engineering - Summer 2027
Langan Engineering & Environmental Services · Detroit · Posted: 10/1/2026