OptiTalent · Job Finder
Jobs in Pennsylvania, United States
40 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
21–40 of 40 jobs
Counts are paused for a minute after many searches; results are still current.
Senior Staff Civil Engineer
4 months agoLangan Engineering & Environmental Services · Pittsburgh, Pennsylvania, United States
Full-timeLead / staffEngineeringLangan is seeking a Senior Staff Civil Engineer to join its collaborative team in Pittsburgh, PA. 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…
Project Traffic Engineer / Project Manager
4 months agoLangan Engineering & Environmental Services · Pittsburgh, Pennsylvania, United States
Full-timeSeniorEngineeringLangan is seeking a Project Traffic Engineer / Project Manager to join its collaborative team in Pittsburgh, PA. This individual will serve a key function in managing as well as working on traffic & parking studies, transportation planning studies, traffic event management…
Civil CAD Technician
4 months agoLangan Engineering & Environmental Services · Cleveland, Ohio, United States +3
Full-timeEntry levelTrades & logisticsLangan is seeking a Civil CAD Technician to join its collaborative team in Milwaukee, WI; Cleveland, OH; Columbus, OH and Pittsburgh, PA. This individual will serve a key function in assisting with the planning, design and permitting of civil engineering and land development…
Entry-Level Traffic Engineer
4 months agoLangan Engineering & Environmental Services · Cleveland, Ohio, United States +1
Full-timeEntry levelEngineeringLangan is seeking a Entry-Level Traffic Engineer to join its collaborative team in Pittsburgh, PA or Cleveland, OH. This individual will serve a key function in performing transportation planning studies, traffic engineering analysis/study and roadway/traffic signal design. In…
Senior Project Manager
4 months agoLangan Engineering & Environmental Services · Philadelphia, Pennsylvania, United States
Full-timeSeniorOperationsLangan is seeking a Senior Project Manager – Civil Engineering to join its collaborative team in Philadelphia. This individual will serve a key function in leading and supporting design, permitting and client management/development efforts for a variety of land development…
Practice Leader - Environmental
4 months agoLangan Engineering & Environmental Services · Philadelphia, Pennsylvania, United States
Full-timeLangan is seeking an Environmental Practice Leader for its growing national environmental practice. This individual will serve a key function in leading and expanding the practice’s market reach, innovative solutions, and technical expertise in the NJ, PA and DE region and…
Industrial Health & Safety Project Manager
4 months agoLangan Engineering & Environmental Services · Boston, Massachusetts, United States +6
Full-time$96.8K – $140K a yearHealthcareLangan is seeking an Industrial Health & Safety Project Manager to join its collaborative team. This role has the flexibility to sit out of a variety of Langan's offices including New Haven, CT; Boston, MA; Parsippany or Princeton, NJ; Philadelphia, Pittsburgh or Doylestown,…
Environmental Practice Leader - Power Sector
4 months agoLangan Engineering & Environmental Services · Austin, Texas, United States +10
Full-time$123.5K – $200K a yearLangan is seeking an Environmental Practice Lead – Power Sector to join its collaborative national Environmental Compliance practice. This individual will serve a key function in leading and building an existing team of experienced consultants that will bring high quality and…
Senior Project Manager - Environmental
4 months agoLangan Engineering & Environmental Services · Chicago, Illinois, United States +4
Full-timeSenior$115K – $200K a yearOperationsLangan is seeking a PFAS Senior Project Manager for its growing national PFAS practice. This individual will serve a key function in leading and expanding the practice’s market reach, innovative solutions, and technical expertise. Langan’s team is revered in the industry for…
Langan Engineering & Environmental Services · Bethlehem, Pennsylvania, United States
Full-timeLead / staffScience & researchLangan is seeking an Environmental Scientist within the Natural Resources group to join its collaborative team in Bethlehem, PA. This individual will serve a key function in assisting with the natural resource planning, assessment and natural resource permitting of land…
Senior Highway / Roadway Engineer
4 months agoLangan Engineering & Environmental Services · Doylestown, Pennsylvania, United States +2
Full-timeSeniorEngineeringLangan is seeking a Senior Staff Highway / Roadway Engineer to join its collaborative team in Doylestown, Philadelphia, or Bethlehem PA. This individual will serve a key function in the engineering design of highways, freeways and local roads for diversified transportation…
Senior Staff Civil Engineer
4 months agoLangan Engineering & Environmental Services · Philadelphia, Pennsylvania, United States
Full-timeLead / staffEngineeringLangan is seeking a Senior Staff Civil Engineer to join its collaborative team in Philadelphia, PA. 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…
Project Geotechnical Engineer / Project Manager
4 months agoLangan Engineering & Environmental Services · Philadelphia, Pennsylvania, United States
Full-timeSeniorEngineeringLangan is seeking a Project Geotechnical Engineer / Project Manager to join its collaborative team in Philadelphia, PA. This individual will serve a key function in providing geotechnical engineering expertise through geotechnical analysis and design, and efforts that support…
Langan Engineering & Environmental Services · Philadelphia, Pennsylvania, United States
Full-timeSeniorEngineeringLangan is seeking a Project Environmental Engineer, Scientist, Geologist / Project Manager join its collaborative team in Philadelphia, PA. This individual will serve a key function in managing environmental investigation and remediation projects, delivering technically…
Project Environmental Engineer
4 months agoLangan Engineering & Environmental Services · Doylestown, Pennsylvania, United States
Full-timeSeniorEngineeringLangan is seeking a Project Environmental Engineer, Scientist, Geologist / Project Manager join its collaborative team Doylestown, PA. This individual will serve a key function in managing environmental investigation and remediation projects, delivering technically excellent…
Entry-Level Geotechnical Engineer
4 months agoLangan Engineering & Environmental Services · Philadelphia, Pennsylvania, United States
Full-timeEntry levelEngineeringLangan is seeking a Entry-Level Geotechnical Engineer to join its collaborative team in Philadelphia, PA. This individual will serve a key function in providing the planning and execution of field investigations, monitoring foundation and earthwork construction, identifying and…
Practice Leader - Civil Engineering
4 months agoLangan Engineering & Environmental Services · Arlington, Virginia, United States +13
Full-time$117K – $171K a yearEngineeringLangan is seeking a Civil Engineering Practice Lead for its growing national aviation practice. This individual will serve a key function in leading and expanding the practice’s market reach, innovative solutions, and technical expertise. Langan’s team is revered in the…
Civil CAD Designer
4 months agoLangan Engineering & Environmental Services · Cleveland, Ohio, United States +3
Full-timeEntry levelDesignLangan is seeking a Civil CAD Designer to join its collaborative team in Milwaukee, WI; Cleveland, OH; Columbus, OH and Pittsburgh, PA. This individual will serve a key function in assisting the planning and designing of civil engineering land development projects. In this…
Langan Engineering & Environmental Services · Atlanta, Georgia, United States +16
Full-timeSeniorOperationsLangan is seeking a Project Environmental/Transaction Advisory Professional to join its rapidly growing national practice. This individual will serve a key function in providing site exploration activities including, but not limited to EHS transaction advisory due diligence…
Senior Staff Geotechnical Engineer
4 months agoLangan Engineering & Environmental Services · Cleveland, Ohio, United States +1
Full-timeLead / staffEngineeringLangan is seeking a Senior Staff Geotechnical Engineer to join its collaborative team in Pittsburgh, PA or Cleveland, OH. This individual will serve a key function providing the preparation of technical reports, specifications, plans, designing foundations, retaining walls, and…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.