Jobs at Langan Engineering & Environmental Services
Langan provides engineering and environmental consulting services for land development, corporate real estate, energy, infrastructure, and institutional projects. Its services include civil, geotechnical, environmental, transportation, surveying, natural resources, landscape architecture, GIS, and…
- Industry
- Real Estate & Construction, Climate & Energy, Industrial & Manufacturing
- Company size
- 1,001–5,000 employees
- Stage
- Private Equity
- Open roles
- 256
- Project Environmental Engineer, Scientist, Geologist / Project ManagerPrinceton, NJFull-time · On-site$96,750–140,000
- Administrative AssistantAustin, TXFull-time · On-site—
- Senior Project Manager – Environmental Princeton, NJFull-time · On-site$117,000–170,000
- Senior Civil Engineer Seattle, WAFull-time · On-site$82,500–110,000
- Administrative Assistant Cleveland, OHFull-time · On-site—
- Intern/Co-op - Environmental (Summer 2027)Philadelphia, PAInternship · On-site—
- Entry-Level Civil EngineerOrlando, FLFull-time · On-site—
- Senior Project Manager – Environmental Parsippany, NJFull-time · On-site$117,000–171,000
- Senior Project Manager – Environmental Parsippany, NJFull-time · On-site$117,000–170,000
- Arlington Landscape Architecture + Planning Studio LeadArlington, VAFull-time · On-site$117,000–171,000
- Project Environmental Engineer, Scientist, Geologist / Project ManagerParsippany, NJFull-time · On-site$96,750–140,000
- Data Scientist - SACSaint Pierre and Miquelon + 1 moreFull-time · On-site—
- Fleet ManagerParsippany, NJFull-time · On-site$106,000–134,500
- Geotechnical EngineerLondon, United KingdomFull-time · On-site—
- Project Civil Engineer / Project ManagerPanamaFull-time · On-site—
- Senior Staff Geotechnical EngineerAustin, TXFull-time · On-site—
- Subsurface Utility Engineering Team LeadParsippany, PA + 1 moreFull-time · On-site$96,750–140,000
- Entry-Level Traffic Engineer New Haven, CT + 1 moreFull-time · On-site—
- Intern/Co-op – Land Surveying (Summer 2027)New York City, NYInternship · On-site—
- Entry Level Environmental ScientistParsippany, NJFull-time · On-site$68,250–93,000
- Associate EngineerLondon, United KingdomFull-time · On-site—
- Intern/Co-op - Environmental (Summer 2027)Nashville, TNInternship · On-site—
- Staff Civil EngineerFort Worth, TXFull-time · On-site—
- Staff Civil Engineer – Hydraulic and HydrologyFort Worth, TX + 1 moreFull-time · On-site—
- Staff Environmental EngineerDallas, TXFull-time · On-site—
- Staff ArchaeologistPhiladelphia, PAFull-time · On-site—
- Staff Environmental Engineer, Scientist or GeologistSyracuse, NYFull-time · On-site$68,250–93,000
- Entry-Level Civil Engineer Nashville, TNFull-time · On-site—
- Senior Health & Safety ManagerNew York City, NYFull-time · On-site$117,000–171,000
- Practice Leader - NoiseNew York City, NYFull-time · On-site$117,000–171,000
- Project Environmental Engineer, Scientist, Geologist / Project Manager Detroit, MIFull-time · On-site—
- Project Civil Engineer / Project ManagerNew Haven, CT + 2 moreFull-time · On-site$102,000–140,000
- Senior Staff Civil EngineerNew Haven, CT + 2 moreFull-time · On-site$79,000–110,000
- Senior Staff SurveyorPrinceton, NJFull-time · On-site—
- Marketing ManagerFort Lauderdale, FL + 6 moreFull-time · On-site—
- Entry-Level Environmental Engineer, Geologist, or ScientistPhiladelphia, PAFull-time · On-site—
- Project Coordinator Pittsburgh, PAFull-time · On-site—
- Intern/Co-op – Land Surveying (Summer 2027)Princeton, NJInternship · On-site—
- Project Environmental ScientistPhiladelphia, PAFull-time · On-site—
- Civil EngineerNashville, TNFull-time · On-site—
- Senior Project ManagerNashville, TNFull-time · On-site—
- Entry-Level Geotechnical EngineerPhoenix, AZFull-time · On-site—
- Entry-Level Geotechnical EngineerSalt Lake City, UTFull-time · On-site—
- Entry-Level Environmental Engineer, Scientist or GeologistTampa, FLFull-time · On-site—
- Senior Staff Geotechnical EngineerPhoenix, AZFull-time · On-site—
- Project Geotechnical Engineer/Project ManagerPhoenix, AZFull-time · On-site—
- Senior Staff Geotechnical EngineerHouston, TXFull-time · On-site—
- Intern/Co-op - Geotechnical Engineering (Summer 2027)Fort Lauderdale, FL + 1 moreInternship · On-site—
- Intern/Co-op - Cyber Security (Spring 2027)Parsippany, NJInternship · On-site—
- Senior Project Manager – Environmental United StatesFull-time · On-site—
- Senior Project Engineering GeologistIrvine, CAFull-time · On-site$117,000–171,000
- Project Surveyor / Project ManagerIndianapolis, INFull-time · On-site—
- Part-Time On-Call Staff Environmental Engineer, Scientist, or GeologistIrvine, CAPart-time · On-site—
- Senior Staff Geotechnical EngineerIrvine, CAFull-time · On-site$76,000–110,000
- Senior Project Manager – Environmental Washington, DCFull-time · On-site—
- Project Engineer/Manager – Water and WastewaterFort Lauderdale, FL + 5 moreFull-time · On-site$96,750–140,000
- Project Engineer/Manager - Water and WastewaterParsippany, PA + 2 moreFull-time · On-site$96,750–140,000
- Project Engineer/Manager - Water and WastewaterNew Haven, CT + 4 moreFull-time · On-site$96,750–140,000
- Project Engineer/Manager - Water and WastewaterChicago, IN + 5 moreFull-time · On-site$96,750–140,000
- Project Civil Engineer - Project ManagerTampa, FLFull-time · On-site—
- Intern/Co-op - Talent Acquisition (Spring & Summer 2027)Parsippany, NJInternship · On-site—
- Senior Staff Civil Engineer Morgantown, WVFull-time · Remote, On-site—
- Project Civil Engineer / Project Manager Morgantown, WVFull-time · Remote—
- Senior Project Manager - Traffic Engineering Columbus, OHFull-time · On-site—
- Senior Project Manager - Traffic Engineering United StatesFull-time · On-site—
- Senior Project Manager – Civil Engineering Morgantown, WVFull-time · Remote, Hybrid, On-site—
- Project Environmental Engineer, Scientist, Geologist / Project ManagerArlington, VAFull-time · On-site—
- Principal EngineerLondon, United KingdomFull-time · On-site—
- Civil EngineerLondon, United KingdomFull-time · On-site—
- Civil EngineerLondon, United KingdomFull-time · On-site—
- Survey Technician Charlotte, NCFull-time · On-site—
- Project Engineer/Manager - Water and WastewaterPhoenix, AZFull-time · On-site—
- Civil Project Engineer- Project Manager (Renewable Energy)Kansas City, KS + 2 moreFull-time · On-site$96,750–140,000
- Intern/Co-op – Geotechnical Engineering (Spring 2027)Parsippany, NJInternship · On-site—
- Project Geologist, Engineer, or Scientist - Environmental Permitting & ComplianceLos Angeles, CA + 4 moreFull-time · On-site$96,750–140,000
- Entry-Level Environmental Engineer, Scientist or GeologistParsippany, NJFull-time · On-site$68,250–88,750
- Intern/Co-op – Landscape Architecture + Planning (Summer 2027)New Haven, CTInternship · On-site—
- Intern/Co-op – Landscape Architecture + Planning (Summer 2027)Parsippany, NJInternship · On-site—
- Intern/Co-op – Landscape Architecture + Planning (Summer 2027)Boston, MAInternship · On-site—
- Intern/Co-op - Site/Civil Engineering (Summer 2027)United StatesInternship · On-site—
- Intern/Co-op - Site/Civil Engineering (Summer 2027)Tampa, FLInternship · On-site—
- Staff Geotechnical EngineerPittsburgh, PAFull-time · On-site—
- Senior Staff Environmental Engineer, Scientist or GeologistNew York City, NYFull-time · On-site$76,000–110,000
- Project Traffic Engineer / Project Manager United StatesFull-time · On-site—
- Senior Staff Environmental Engineer, Scientist, or GeologistPhiladelphia, PAFull-time · On-site—
- Staff BiologistCalgary, CanadaFull-time · On-site—
- Staff Civil Engineer Columbus, OHFull-time · On-site—
- Senior Staff Civil EngineerTampa, FLFull-time · On-site—
- Intern/Co-op – Site/Civil Engineer (Spring 2027)Cleveland, OHInternship · On-site—
- Project Environmental EngineerArlington, VAFull-time · On-site$96,750–140,000
- Intern/Co-op – Land Surveying (Summer 2027)San Antonio, TXInternship · On-site—
- Intern/Co-op - Highway/Roadway Engineering (Summer 2027)United StatesInternship · On-site—
- Intern/Co-op - Geotechnical Engineering (Summer 2027)Philadelphia, PAInternship · On-site—
- Intern/Co-op - Environmental (Summer 2027)Syracuse, NYInternship · On-site—
- Entry-Level Civil Engineer Salt Lake City, UTFull-time · On-site—
- Entry-Level Civil EngineerKansas City, KSFull-time · On-site—
- Entry-Level Civil EngineerPhoenix, AZFull-time · On-site—
- Intern/Co-op – Ground Engineering (Summer 2027)London, United KingdomInternship · On-site—
- Intern/Co-op – Site/Civil Engineering (Summer 2027)London, United KingdomInternship · On-site—
- Senior Project Engineer/Manager – Mission Critical Water and WastewaterFort Worth, IN + 19 moreFull-time · On-site$117,000–171,000
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