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Project Environmental Engineer, Scientist, Geologist / Project Manager
Project-level environmental professional (engineer, scientist, or geologist) at Langan who manages environmental investigation and remediation projects end to end: supervising field activities, performing analyses, writing proposals and reports, managing budgets, and coaching junior staff. Requires 6+ years of experience, environmental due diligence proficiency, and LEED AP or PE certification.
Project Environmental Engineer, Scientist, Geologist / Project Manager
A project-level environmental scientist/engineer in Boston leads natural resource planning, assessment, and permitting for land development and infrastructure projects — writing due diligence reports and permit applications, performing feasibility assessments, and producing site assessment figures with GIS and AutoCAD, with occasional field inspections and site travel.
Project Environmental Permitting & Compliance Engineer or Scientist / Project Manager
Environmental permitting/compliance project manager at Langan leading air-quality projects: preparing permit applications and emissions calculations, running dispersion modeling with tools like AERMOD, MOVES, and CALPUFF for Title V/PSD/NSR compliance, plus managing budgets, proposals, and junior staff.
Project Environmental Permitting & Compliance Engineer or Scientist / Project Manager
A project-level environmental engineer/scientist who manages multimedia compliance and permitting work for clients — air quality permitting and modeling, compliance audits, spill prevention and stormwater plans, storage tanks, and waste management — while overseeing junior staff, budgets, proposals, and field inspections. Core skills are environmental regulations (air, wastewater, SPCC, SWPPP, EPC
Project Environmental Permitting & Compliance Engineer or Scientist / Project Manager
Langan is hiring an Environmental Permitting & Compliance Engineer/Scientist/Project Manager in Indianapolis or Milwaukee to run multimedia environmental compliance and permitting projects (air, wastewater, stormwater, tanks, waste), prepare permit applications and technical reports, conduct site inspections, and mentor junior staff. Core skills: environmental regulations (SPCC, SWPPP, EPCRA), OSH
Project Geotechnical Engineer / Project Manager
A geotechnical engineer/project manager who performs complex geotechnical analysis and design (pile elements, underpinning, special inspections), supervises field investigations and staff engineers, and manages projects end to end — proposals, reports, budgets, billings, and client relationships. Core skills: geotechnical/civil engineering, PE licensure, field construction observation.
Project Manager- Geotechnical Engineering
A Geotechnical Project Manager based in White Plains, NY who performs complex geotechnical analysis and design (pile elements, underpinning systems, special inspections), manages multiple projects within budgets and schedules, supervises field investigations and staff engineers, and interfaces with clients.
Project Surveyor / Project Manager
Langan is hiring a Project Surveyor/Project Manager in Philadelphia, PA to help lead its Survey team — planning and managing land surveying projects, supervising field staff, producing CAD survey deliverables, and handling budgets, schedules, and client reporting. Core tools include AutoCAD Civil 3D and Carlson software, with a state survey license and 5+ years of field/office survey experience re
Project Surveyor / Project Manager
A land surveying leadership role in Parsippany, NJ: assist in leading the Survey team, oversee field work and staff, produce CAD survey maps and final deliverables, and manage project budgets, schedules, and billing. Core tools are AutoCAD Civil 3D and Carlson software; a state survey license is expected.
Project Traffic Engineer - Project Manager
A senior traffic/transportation engineer role managing traffic & parking studies, transportation planning, traffic event management, and traffic signal/roadway design projects from the Orlando or Tampa, FL office. Core tools include HCS, SYNCHRO, and MUTCD, with AutoCAD/MicroStation a plus.
Project Traffic Engineer / Project Manager
A civil engineering project manager in Chicago who manages and delivers traffic and parking studies, transportation planning, traffic event management, and traffic signal/roadway design projects. Core tools are HCS, SYNCHRO, and the MUTCD, with AutoCAD and MicroStation as a plus, and the role includes client, budget, and junior-staff management.
QA Specialist
The QA Specialist designs, executes, and maintains test plans, cases, and scripts to ensure products and processes meet quality standards, tracking bugs and reporting findings. The role involves manual and automated testing (e.g., Selenium, Postman, JMeter, Cypress) with scripting knowledge (Python/JavaScript) and collaboration with cross-functional teams.
Senior Civil Project Manager
Langan Engineering is hiring a Senior Civil Project Manager in Arlington, VA to lead design, permitting, and client management for land development projects. The role focuses on site/civil engineering — site layout, grading, drainage, and stormwater management — and requires 10+ years of experience, a PE license, and US citizenship for federal projects.
Senior Civil Project Manager – Power Generation & Transmission
A senior civil engineer leads site/civil design, permitting, and client management for power generation and transmission projects, taking site layout, grading, drainage, stormwater, and SWPPP work from concept through completion. Core tools include AutoCAD/Civil 3D, with strong emphasis on business development and client relationships.