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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.
21–40 of 199 jobs
Senior Project Engineering Geologist
2 weeks agoLangan Engineering & Environmental Services · Irvine, California, United States
Full-timeSenior$117K – $171K a yearEngineeringLangan is seeking a Senior Project Engineering Geologist to join its collaborative team in Irvine, California. This individual will serve a key function in providing the scope and execution of field investigations, identifying an implementing field and lab work solutions,…
Langan Engineering & Environmental Services · Irvine, California, United States
Part-timeLead / staff$32.00 – $37.00 an hourEngineeringLangan is seeking a Part-Time On-Call Staff Environmental Engineer, Scientist, or Geologist to join its collaborative team in Southern California. This individual will serve a key function in providing site exploration activities including, but not limited to contaminated site…
Langan Engineering & Environmental Services · Bethlehem, Pennsylvania, United States +4
Full-timeSenior$96.8K – $140K a yearEngineeringLangan is seeking a Project Engineer/Manager - Water and Wastewater to support its growing national water practice. This individual will play a key role in supporting water strategy initiatives nationwide, including due diligence evaluations, water supply strategy development,…
Senior Staff Geotechnical Engineer
2 weeks agoLangan Engineering & Environmental Services · Irvine, California, United States
Full-timeLead / staff$76K – $110K a yearEngineeringLangan is seeking a Senior Staff Geotechnical Engineer to join its collaborative team in Irvine, California. This individual will serve a key function providing the preparation of technical reports, specifications, plans, designing foundations, retaining walls, and other…
Project Civil Engineer / Project Manager
2 weeks agoLangan Engineering & Environmental Services · Morgantown, West Virginia, United States
Full-timeSeniorEngineeringLangan is seeking a Project Civil Engineer / Project Manager join its collaborative team remotely. This individual will serve a key function in performing and coordinating the planning, design and permitting of civil engineering, land development and infrastructure projects,…
Senior Staff Civil Engineer
2 weeks agoLangan Engineering & Environmental Services · Morgantown, West Virginia, United States
Full-timeLead / staffEngineeringLangan is seeking a Senior Staff Civil Engineer to join its collaborative team remotely. 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 will have…
Senior Project Manager - Traffic Engineering
2 weeks agoLangan Engineering & Environmental Services · Columbus, Ohio, United States
Full-timeSeniorEngineeringLangan is seeking a Senior Project Manager - Traffic Engineering to join its collaborative team in Columbus, OH. This individual will serve a key function in supporting and growing a traffic/transportation practice dedicated to serving private sector developers, corporations,…
Langan Engineering & Environmental Services · Arlington, Virginia, United States
Full-timeSeniorEngineeringLangan is seeking a Project Environmental Engineer, Scientist, Geologist / Project Manager join its collaborative team Arlington, VA. This individual will serve a key function in managing environmental investigation and remediation projects, delivering technically excellent…
Civil Engineer
3 weeks agoLangan Engineering & Environmental Services · London, England, United Kingdom +1
Full-timeMid levelEngineeringLangan is seeking a Site/Civil Engineer to join its collaborative team in London. 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, you…
Principal Engineer
3 weeks agoLangan Engineering & Environmental Services · London, England, United Kingdom +1
Full-timeLead / staffEngineeringLangan is seeking a Principal Civil Engineer to join its collaborative team in London, UK. This individual will serve a key function in the planning, design, and permitting of civil engineering, land development, and infrastructure projects. In this role, you will have the…
Civil Engineer
3 weeks agoLangan Engineering & Environmental Services · London, England, United Kingdom +1
Full-timeMid levelEngineeringLangan is seeking a Site/Civil Engineer to join its collaborative team in London. 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, you…
Langan Engineering & Environmental Services · Indianapolis, Indiana, United States +3
Full-timeSenior$96.8K – $140K a yearEngineeringLangan is seeking a Civil Project Engineer / Manager with a specialization in Renewable Energy to join its national practice. This individual will serve a key function in feasibility assessments, design, permitting and client management efforts for a variety of renewable energy…
Langan Engineering & Environmental Services · Austin, Texas, United States +5
Full-timeSeniorEngineeringLangan is seeking a Project Engineer/Manager - Water and Wastewater to support its growing national water practice. This individual will play a key role in supporting water strategy initiatives nationwide, including due diligence evaluations, water supply strategy development,…
Staff Geotechnical Engineer
3 weeks agoLangan Engineering & Environmental Services · Cleveland, Ohio, United States +1
Full-timeLead / staffEngineeringLangan is seeking a Staff Geotechnical Engineer to join its collaborative team in Pittsburgh, PA or Cleveland, OH. This individual will serve a key function in providing the planning and execution of field investigations, monitoring foundation and earthwork construction,…
Project Traffic Engineer / Project Manager
4 weeks agoLangan Engineering & Environmental Services · Cincinnatti, Ohio, United States
Full-timeSeniorEngineeringLangan is seeking a Project Traffic Engineer / Project Manager to join its collaborative team in Cincinnati, OH. This individual will serve a key function in managing as well as working on traffic & parking studies, transportation planning studies, traffic event management…
Staff Civil Engineer
4 weeks agoLangan Engineering & Environmental Services · Cincinnatti, Ohio, United States +2
Full-timeLead / staffEngineeringLangan is seeking a Staff Civil Engineer join its collaborative team in Cleveland, OH; Columbus, OH or Cincinnati, OH. This individual will serve a key function in providing assistance with the planning, design, and permitting of civil engineering, land development, and…
Senior Staff Civil Engineer
4 weeks agoLangan Engineering & Environmental Services · Tampa, Florida, United States
Full-timeLead / staffEngineeringLangan is seeking a Senior Staff Civil Engineer to join its collaborative team in Tampa or St Petersburg, FL, . This individual will serve a key function in providing the planning, design, and permitting of civil engineering, land development, and infrastructure projects. In…
Project Environmental Engineer
4 weeks agoLangan Engineering & Environmental Services · Arlington, Virginia, United States
Full-timeSenior$96.8K – $140K a yearEngineeringLangan is seeking a Project Environmental Engineer to join its collaborative team in Arlington, VA or Washington, DC. This individual will serve a key function in providing engineering and technical analysis for complex environmental projects, as well as managing/supervising…
Langan Engineering & Environmental Services · Atlanta, Georgia, United States +20
Full-timeSenior$117K – $171K a yearEngineeringLangan is seeking a Senior Project Engineer/Manager - Mission Critical Water and Wastewater to support its growing national water practice. This individual will play a key leadership role in advancing data center water strategy initiatives nationwide, including leading due…
Engineering Geologist
5 weeks agoLangan Engineering & Environmental Services · Pittsburgh, Pennsylvania, United States
Full-timeEntry levelEngineeringLangan is seeking an Engineering Geologist to join its collaborative team in Pittsburgh, PA. This individual will serve a key function as a field representative during subsurface exploration and construction. In this role, you will have the opportunity to work with a dynamic…
Updated 11 Nov 2026 04:19 UTC from the OptiTalent job library.