Natural Resources Scientist - WI or IL

Location: Cudahy, Wisconsin; Chicago, IL; Glendale Heights, IL. Employment type: Full‑Time, Onsite/Hybrid. Salary range: $85,000 – $108,000. Level: Mid‑Senior (determined by experience).

General Responsibilities

• Prepare permit applications, risk assessments, and technical documentation—including proposals, reports, and regulatory agency correspondence.
• Design environmental protection plans and support sustainable site development initiatives.

Projects May Include

• Ecological and natural resource field surveys.
• Wetland and waters of the U.S. delineations, impact assessments, and permitting.
• Wetland mitigation.
• Stormwater management.
• Site planning and regulatory permitting.
• Habitat assessments and agency coordination.

Essential Roles and Responsibilities

• Plan, lead, and execute environmental and wetland projects of moderate to high complexity, from fieldwork through reporting.
• Perform and oversee wetland delineations, ecological field surveys, sampling, and scientific analyses.
• Ensure projects meet federal, state, and local regulatory requirements and quality standards.
• Serve as a technical resource and team lead, mentoring junior scientists and coordinating field staff.
• Develop and review technical reports, permit applications, and client proposals.
• Analyze and interpret complex field and laboratory data to support defensible conclusions.
• Collaborate directly with clients, regulators, and internal teams on project planning and delivery.
• Uphold safety, quality, and professional standards on all projects.
• Progress toward Terracon Authorized Project Reviewer certification with structured mentoring.

Requirements

• Bachelor’s degree in Environmental Science, Biology, Ecology, Engineering, Geology, Archaeology, or related discipline (Master’s or PhD preferred).
• Minimum of 7 years of related experience (or 11 years in lieu of a degree).
• Senior‑level experience in waters of the U.S. permitting, listed species, or NEPA.
• Section 401/404 permitting and/or listed species experience.
• Valid driver’s license with acceptable violation history.
• Certification in the field of expertise required.
• Wisconsin DNR Assured wetland delineator credentials preferred.
• Illinois Lake County and DuPage County wetland certification preferred.
• Knowledge of WDNR, Illinois state and local, and USACE jurisdictional wetland regulations.
• Familiarity with Trimble and ESRI products.

Pay

Salary range: $85,000 – $108,000 per year.

Schedule

Full‑Time, Onsite/Hybrid.