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Internship - Natural Sciences Team

RETTEW
Williamsport, PA Intern
POSTED ON 12/9/2025 CLOSED ON 2/17/2026

What are the responsibilities and job description for the Internship - Natural Sciences Team position at RETTEW?

Job Type

Internship

Description

Introduction:

RETTEW is seeking a motivated intern to join our Natural Sciences Team for Summer 2026. This internship offers hands-on experience, professional mentorship, and the chance to contribute to meaningful projects that impact our clients and communities.

About RETTEW:

At RETTEW, we bring our clients’ goals to life through engineering, environmental, and consulting solutions. As a 100% employee-owned firm, we empower our people to think like owners, act with integrity, and deliver excellence. Our teams work across industries including transportation, energy, land development, and municipal infrastructure, always focused on technical quality and strong relationships.

Position Summary / What You’ll Do:

As an Environmental Scientist Intern, you will support the Natural Sciences Team with technical tasks, project coordination, and field/office assignments. This role is designed to give you exposure to real-world consulting work and help you build skills that support your academic and career development. You will assist in conducting wetland delineations, collecting field data, and supporting environmental assessments. This is a hands-on opportunity to gain experience in regulatory frameworks, field methodologies, and ecological consulting.

Responsibilities / Day-to-Day:

  • Assist with wetland delineations following U.S. Army Corps of Engineers protocols
  • Collect and record vegetation, soil, and hydrology data in the field
  • Use GPS and GIS tools to map wetland boundaries
  • Support report preparation and data analysis
  • Collaborate with engineers, scientists, and project managers
  • Contribute to team meetings, brainstorming, and client deliverables
  • Other duties as assigned to support the project team

Qualifications:

Required

  • Current enrollment in Environmental Science, Ecology, Biology, or related field
  • Strong academic standing
  • Proficiency in MS Office
  • Good communication and teamwork skills
  • Coursework or experience in wetland ecology, botany, or soil science preferred
  • Ability to work outdoors in varying conditions and terrains
  • Strong attention to detail and willingness to learn
  • Must have a valid driver’s license

Preferred

  • Previous internship or relevant project experience
  • Familiarity with GPS/GIS tools is a plus

What We Offer:

  • Competitive hourly rate ($18–$20/hour)
  • Mentorship from industry professionals
  • Exposure to real client projects and deliverables
  • Networking opportunities across RETTEW teams
  • A culture that values ownership, relationships, and excellence

RETTEW is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, age, disability, veteran status, genetic information, or any other characteristic protected by applicable law.

If you are an individual with a disability and require a reasonable accommodation to complete any part of the application process, please contact us at jperalta@rettew.com to request assistance.

Requirements

Requirements listed above

Salary : $18 - $20

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