Senior Environmental Permitting & Compliance Engineer

Langan Engineering & Environmental Services; Doylestown (Bucks County); On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

Medical/dental/vision coverage

Life insurance

401(k) with company match

Paid time off

Job summary

Langan is seeking a Staff Engineer/Scientist specializing in Environmental Permitting & Compliance to join our team in the Northeast US. The role supports air permitting, wastewater and stormwater permitting, storage tank registrations, and multi‑media environmental compliance programs across multiple client sites.

The position involves regulatory strategy, permitting, and compliance for diverse projects, along with technical report writing and field support.

Qualifications

• BS degree in environmental science or engineering (Master’s degree preferred).
• 2+ years in regulatory compliance and environmental permitting; consulting experience preferred.
• 40-hour OSHA HAZWOPER certification.
• Proficiency with MS Word, Excel and air modeling tools (AERMOD, ProMax).

Responsibilities

• Manage and support multi‑media environmental permitting and compliance programs across air, water, wastewater, stormwater, and EPCRA requirements.
• Provide regulatory interpretation and strategy for a wide variety of clients.
• Prepare and submit environmental permit applications and compliance reports.
• Conduct environmental compliance audits, gap assessments and program reviews.
• Develop and support SPCC, FRP, SPR, SWPPP and other contingency plans.
• Provide field support, site assessments, sampling, and technical assistance for projects.
• Support air projects including emissions calculations, Title V and GHG reporting, and modeling.

Skills

Regulatory compliance

Environmental permitting

Analytical thinking

Communication skills

Education

BS in environmental science or engineering

Master’s degree preferred

Tools

Air Modeling Software

AERMOD

ProMax

Job description

Langan is seeking a Staff Engineer/Scientist specializing in Environmental Permitting & Compliance to join our team in the Northeast US. The role supports air permitting, wastewater and stormwater permitting, storage tank registrations, and multi‑media environmental compliance programs across multiple client sites.

The position involves regulatory strategy, permitting, and compliance for diverse projects, along with technical report writing and field support.