Langan Engineering & Environmental Services jobs

255 open Langan Engineering & Environmental Services jobs in the US and India (23 posted in the last 7 days), collected from Langan Engineering & Environmental Services’s own careers site and checked twice a day. Every listing links to the company’s site to apply.

Latest openings

• Civil Project Engineer- Project Manager (Renewable Energy)

  Langan Engineering & Environmental Services · Indianapolis
  Posted 2026-10-20
• Intern/Co-op – Geotechnical Engineering (Spring 2027)

  Langan Engineering & Environmental Services · Parsippany
  Posted 2026-10-20
• Project Engineer/Manager - Water and Wastewater

  Langan Engineering & Environmental Services · Phoenix
  Posted 2026-10-20
• Senior Staff Environmental Engineer, Scientist, or Geologist

  Langan Engineering & Environmental Services · Nashville
  Posted 2026-10-20
• Project Geologist, Engineer, or Scientist - Environmental Permitting & Compliance

  Langan Engineering & Environmental Services · Los Angeles
  Posted 2026-07-23
• Intern/Co-op – Landscape Architecture + Planning (Summer 2027)

  Langan Engineering & Environmental Services · Parsippany
  Posted 2026-10-16
• Intern/Co-op - Site/Civil Engineering (Summer 2027)

  Langan Engineering & Environmental Services · Pittsburgh
  Posted 2026-10-15
• Senior Staff Environmental Engineer, Scientist or Geologist

  Langan Engineering & Environmental Services · New York
  Posted 2026-10-15
• Staff Geotechnical Engineer

  Langan Engineering & Environmental Services · Pittsburgh
  Posted 2026-10-15
• Project Traffic Engineer / Project Manager

  Langan Engineering & Environmental Services · Cincinnatti
  Posted 2026-10-13
• Senior Staff Environmental Engineer, Scientist, or Geologist

  Langan Engineering & Environmental Services · Philadelphia
  Posted 2026-10-12
• Engineering Geologist

  Langan Engineering & Environmental Services · Pittsburgh
  Posted 2026-10-05
• Entry-Level Environmental Engineer, Scientist or Geologist

  Langan Engineering & Environmental Services · Pittsburgh
  Posted 2026-10-06
• Environmental Field Tech

  Langan Engineering & Environmental Services · Miami
  Posted 2026-07-01
• Intern/Co-op - Geotechnical Engineering (Summer 2027)

  Langan Engineering & Environmental Services · Chicago
  Posted 2026-10-05
• Intern/Co-op - Highway/Roadway Engineering (Summer 2027)

  Langan Engineering & Environmental Services · Doylestown
  Posted 2026-10-06
• Intern/Co-op – Land Surveying (Summer 2027)

  Langan Engineering & Environmental Services · San Antonio
  Posted 2026-10-07
• Intern/Co-op – Site/Civil Engineer (Spring 2027)

  Langan Engineering & Environmental Services · Cleveland
  Posted 2026-10-08
• Part Time On Call Senior Hazmat Specialist

  Langan Engineering & Environmental Services · White Plains
  Posted 2026-10-05
• Project Environmental Engineer

  Langan Engineering & Environmental Services · Arlington
  Posted 2026-10-08
• Project Surveyor / Project Manager

  Langan Engineering & Environmental Services · Austin
  Posted 2026-10-05
• Senior Project Engineer/Manager – Mission Critical Water and Wastewater

  Langan Engineering & Environmental Services · Atlanta
  Posted 2026-10-06
• Senior Staff Civil Engineer

  Langan Engineering & Environmental Services · Tampa
  Posted 2026-10-08
• Senior Staff Engineering Geologist

  Langan Engineering & Environmental Services · Pittsburgh
  Posted 2026-10-05
• Staff Civil Engineer

  Langan Engineering & Environmental Services · Columbus
  Posted 2026-10-09
• Miami Landscape Architecture + Planning Studio Lead

  Langan Engineering & Environmental Services · Miami
  Posted 2026-10-05
• Hazardous Building Materials Professional

  Langan Engineering & Environmental Services · New Haven
  Posted 2026-07-01
• Project Environmental Engineer, Scientist, Geologist / Project Manager

  Langan Engineering & Environmental Services · Syracuse
  Posted 2026-10-02
• Air Quality Permitting and Dispersion Modeling Specialist

  Langan Engineering & Environmental Services · Austin
  Posted 2026-10-01
• CAD Designer

  Langan Engineering & Environmental Services · Bellevue
  Posted 2026-09-16
• CAD Support Specialist

  Langan Engineering & Environmental Services · Los Angeles
  Posted 2026-08-10
• Civil CAD Designer

  Langan Engineering & Environmental Services · Cleveland
  Posted 2026-07-01
• Civil CAD Technician

  Langan Engineering & Environmental Services · Cleveland
  Posted 2026-07-06
• Civil Engineer

  Langan Engineering & Environmental Services · Chicago
  Posted 2026-09-25
• Civil Engineer

  Langan Engineering & Environmental Services · Richmond
  Posted 2026-07-02
• Construction Health and Safety Project Manager

  Langan Engineering & Environmental Services · Atlanta
  Posted 2026-07-23
• Contracts Attorney or Manager

  Langan Engineering & Environmental Services · United States
  Posted 2026-08-13
• Intern/Co-op - Site/Civil Engineering (Spring 2027)

  Langan Engineering & Environmental Services · Chicago
  Posted 2026-09-15
• Intern/Co-Op - Traffic Engineering (Spring 2027)

  Langan Engineering & Environmental Services · Chicago
  Posted 2026-09-15
• Denver Landscape Architecture + Planning Studio Lead

  Langan Engineering & Environmental Services · Denver
  Posted 2026-07-07
• Engineering Geologist

  Langan Engineering & Environmental Services · Milwaukee
  Posted 2026-07-01
• Entry Level Civil Engineer

  Langan Engineering & Environmental Services · Riverside
  Posted 2026-09-09
• Entry-Level Civil Engineer

  Langan Engineering & Environmental Services · Detroit
  Posted 2026-09-28
• Entry-Level Civil Engineer

  Langan Engineering & Environmental Services · Albany
  Posted 2026-07-02
• Entry-Level Civil Engineer

  Langan Engineering & Environmental Services · San Jose
  Posted 2026-09-09
• Entry-Level Civil Engineer

  Langan Engineering & Environmental Services · Indianapolis
  Posted 2026-08-11
• Entry-Level Civil Engineer

  Langan Engineering & Environmental Services · New Haven
  Posted 2026-09-01
• Entry-Level Environmental Engineer

  Langan Engineering & Environmental Services · Chicago
  Posted 2026-07-02
• Entry-Level Environmental Engineer or Geologist

  Langan Engineering & Environmental Services · Tampa
  Posted 2026-09-28
• Entry-Level Environmental Engineer or Geologist

  Langan Engineering & Environmental Services · San Jose
  Posted 2026-09-15

Questions

How many Langan Engineering & Environmental Services jobs are open right now?

255 listings are open on OpeningsFirst today, all from employers’ own career pages. 24 more were posted in the last 5 days and went to subscribers first.

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