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Engineering jobs at Langan Engineering & Environmental Services
199 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
1–20 of 199 jobs
Project Traffic Engineer
2 days agoLangan Engineering & Environmental Services · Arlington, Virginia, United States
Full-timeSenior$96.8K – $140K a yearEngineeringLangan is seeking a Project Traffic Engineer / Project Manager to join its collaborative team in Arlington, VA. This individual will serve a key function in managing as well as working on traffic & parking studies, transportation planning studies, traffic event management…
Senior Civil Engineer
2 days agoLangan Engineering & Environmental Services · Portland, Oregon, United States
Full-timeSeniorEngineeringLangan is seeking a Senior Staff Civil Engineer to join its collaborative team in Portland, OR. This individual will serve a key function in providing the planning, design, and permitting of civil engineering, land development, and infrastructure projects. In this role, you…
Software Developer
2 days agoLangan Engineering & Environmental Services · Panama
Full-timeMid levelEngineeringDevelop and maintain geospatial web applications using TypeScript, React, Next.js, and ArcGIS Maps SDK.; Manage and prepare geospatial data for use in a variety of web mapping applications.; Collaborate with other developers, designers, and stakeholders to deliver high-quality,…
Langan Engineering & Environmental Services · Austin, Texas, United States +2
Full-timeSeniorEngineeringLangan is seeking a Senior Project Manager – Geotechnical Engineering to join its collaborative team in Houston, Austin or San Antonio, TX. This individual will serve a key function in managing client interaction, providing staff training and project leadership, preparation of…
Langan Engineering & Environmental Services · Bethlehem, Pennsylvania, United States
Full-timeLead / staffEngineeringLangan is seeking an Staff Environmental Engineer, Scientist, or Geologist to join its collaborative team in Bethlehem, PA This individual will serve a key function in providing site exploration activities including, but not limited to contaminated site investigation and…
Project Geotechnical Engineer
5 days agoLangan Engineering & Environmental Services · Austin, Texas, United States
Full-timeSeniorEngineeringLangan is seeking a Project Geotechnical Engineer / Project Manager to join its collaborative team in Austin, Texas. This individual will serve a key function in providing geotechnical engineering expertise through geotechnical analysis and design, and efforts that support…
Project Civil Engineer / Project Manager
7 days agoLangan Engineering & Environmental Services · Panama
Full-timeSeniorEngineeringLangan is seeking a Project Civil Engineer / Project Manager join its collaborative team in Panama. This individual will serve a key function in performing and coordinating the planning, design and permitting of civil engineering, land development and infrastructure projects,…
Subsurface Utility Engineering Team Lead
7 days agoLangan Engineering & Environmental Services · Bethlehem, Pennsylvania, United States +2
Full-timeLead / staff$96.8K – $140K a yearEngineeringLangan is seeking a Subsurface Utility Engineering (SUE) Team Lead to join its collaborative team in New Jersey (Princeton, Parsippany) or Pennsylvania (Bethlehem). This individual will serve a key function in providing subsurface utility engineering and utility mapping…
Associate Engineer
8 days agoLangan Engineering & Environmental Services · London, England, United Kingdom
Full-timeEntry levelEngineeringLangan International, UK, Ltd. is seeking an Associate Engineer to join its collaborative team in London. This hands-on individual will serve a key function developing new clients for the firm as well as designing land development engineering projects for a wide variety of…
Langan Engineering & Environmental Services · Celina, Texas, United States +2
Full-timeLead / staffEngineeringLangan is seeking a Staff Civil Engineer – Hydraulic and Hydrology to join its collaborative team in the DFW metroplex (DAL, CEL, or FW). This individual will serve a key function in assisting with H&H design, permitting, and analysis of engineering and environmental projects.…
Staff Environmental Engineer
8 days agoLangan Engineering & Environmental Services · Dallas, Texas, United States
Full-timeLead / staffEngineeringLangan is seeking an Staff Environmental Engineer, Scientist, or Geologist to join its collaborative team in Dallas, TX. This individual will serve a key function in providing site exploration activities including, but not limited to contaminated site investigation and…
Langan Engineering & Environmental Services · Syracuse, New York, United States
Full-timeLead / staff$68.3K – $93K a yearEngineeringLangan is seeking a Staff Environmental Engineer, Scientist, or Geologist to join its collaborative team in Syracuse, NY. This individual will serve a key function in providing site exploration activities including, but not limited to contaminated site investigation and…
Project Civil Engineer / Project Manager
9 days agoLangan Engineering & Environmental Services · Boston, Massachusetts, United States +2
Full-timeSenior$96.8K – $140K a yearEngineeringLangan is seeking a Project Civil Engineer / Project Manager join its collaborative team in New Haven, CT, New York City, NY, or Boston, MA. This individual will serve a key function in performing and coordinating the planning, design and permitting of civil engineering, land…
Senior Staff Civil Engineer
9 days agoLangan Engineering & Environmental Services · Boston, Massachusetts, United States +2
Full-timeLead / staff$76K – $110K a yearEngineeringLangan is seeking a Senior Staff Civil Engineer to join its collaborative team in New Haven, CT, New York City, NY, or Boston, MA . This individual will serve a key function in providing the planning, design, and permitting of civil engineering, land development, and…
Langan Engineering & Environmental Services · Philadelphia, Pennsylvania, United States
Full-timeEntry levelEngineeringLangan is seeking an Entry-Level Environmental Engineer, Scientist or Geologist to join its collaborative team in Philadelphia, PA. This individual will serve a key function in providing site exploration activities including, but not limited to contaminated site investigation…
Langan Engineering & Environmental Services · Philadelphia, Pennsylvania, United States
Full-timeSeniorEngineeringLangan is seeking a Project Environmental Engineer, Scientist, Geologist / Project Manager to join its collaborative team in Philadelphia, PA. This individual will serve a key function in managing environmental investigation and remediation projects, with an emphasis on New…
Civil Engineer
2 weeks agoLangan Engineering & Environmental Services · Nashville, Tennessee, United States
Full-timeEntry levelEngineeringLangan is seeking a Staff Civil Engineer join its collaborative team in Nashville, TN. This individual will serve a key function in providing assistance with the planning, design, and permitting of civil engineering, land development, and infrastructure projects. In this role,…
Langan Engineering & Environmental Services · Tampa, Florida, United States
Full-timeEntry levelEngineeringLangan is seeking an Entry-Level Environmental Engineer, Scientist or Geologist to join its collaborative team in Tampa, FL. This individual will serve a key function in providing site exploration activities including, but not limited to contaminated site investigation and…
Senior Staff Geotechnical Engineer
2 weeks agoLangan Engineering & Environmental Services · Phoenix, Arizona, United States
Full-timeLead / staffEngineeringLangan is seeking a Senior Staff Geotechnical Engineer to join its collaborative team in Phoenix, Arizona. This individual will serve a key function providing the preparation of technical reports, specifications, plans, designing foundations, retaining walls, and other…
Langan Engineering & Environmental Services · Phoenix, Arizona, United States
Full-timeSeniorEngineeringLangan is seeking a Project Geotechnical Engineer / Project Manager to join its collaborative team in Phoenix, Arizona. This individual will serve a key function in providing geotechnical engineering expertise through geotechnical analysis and design, and efforts that support…
Updated 11 Nov 2026 04:19 UTC from the OptiTalent job library.