- Langan Engineering, Environmental, Surveying and Landscape… (Pittsburgh, PA)
- Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, ... the top ten "Best Firms to Work For" and Engineering News-Record's top 50 firms worldwide, Langan attracts and...impactful contributions. Job Summary Langan is seeking a Traffic/Transportation Intern or Co-op to join its collaborative team in… more
- WSP USA (Philadelphia, PA)
- …internship will be part of the WSP Summer Internship Program. As a summer intern , you have the opportunity to participate in our 12-week program scheduled ... Our **Transportation Planning Team** is seeking a **Transportation Planning Intern - Summer 2026** to work out...and interpret data (eg, demographic, land use, traffic, and environmental ). + Create maps and graphics, and develop supporting… more
- HNTB (Philadelphia, PA)
- …part-time, temporary, or co-op basis. Our Philadelphia office seeks a Transportation Planning Intern for Summer 2026. Relocation and housing are NOT provided for ... Preferred degree program in environmental studies, landscape architecture, environmental planning, urban design, architecture, engineering , or related field.… more
- Perdue Farms, Inc. (Bainbridge, PA)
- …**Summary** Come join our Agribusiness team in Bainbridge, PA for Summer 2026! Our Crush Operations Internship offers students hands-on, real-world experience ... in the world of plant operations. What can you expect from a Perdue summer internship? + Competitive Pay + Exciting Social, Philanthropic, and Networking Events with… more
- Motrex LLC (Lancaster, PA)
- **Overview** The Process Engineer Intern will gain exposure to internal operations at Stryten Energy through hands-on experience in manufacturing, engineering , ... in the set-up, repair, and troubleshooting of injection molding equipment. + Follow all Environmental , health & safety as they apply to the facility & work area. +… more
- Howmet Aerospace (Pittsburgh, PA)
- …culture of learning, development, and mentorship as an Intern - Corporate Environmental and Sustainability (EHS) in Summer 2026. Your education is just the ... challenges through impactful assignments, and work alongside our industry changemakers. The Intern - Corporate Environmental and Sustainability (EHS) will assist… more
- Colliers Engineering & Design (Allentown, PA)
- Overview Colliers Engineering & Design is seeking a highly motivated intern to join our Traffic Planning Discipline for Summer 2026 in our Allentown, PA ... of services including: Civil/Site, Transportation, Buildings, Geospatial/Survey, Infrastructure, Governmental, Geotechnical/ Environmental , Telecommunications and Utilities Engineering , Project Management,… more
- Colliers Engineering & Design (Exton, PA)
- Overview Colliers Engineering & Design is looking for a Civil/Site Engineering Intern to join our team in the Exton, PA office for Summer 2026! Our team ... connections. Qualifications + Actively pursuing a Master's or Bachelor's degree in Civil Engineering , Environmental Engineering , or a related field. +… more
- Expand Energy Corporation (Sayre, PA)
- …States\. **Nearest Major Market:** Scranton **Job Segment:** Summer Internship, Industrial Hygiene, Compliance, Intern , Law, Entry Level, Engineering , Legal ... # ** Intern \- Health, Safety & Environmental **...**Job Summary** Expand Energy is interviewing for a full\-time summer Health, Safety, Environmental and Regulatory internship… more
- Colliers Engineering & Design (Conshohocken, PA)
- …are seeking a highly-motivated intern to join our Bridges & Structures Engineering Discipline in our Conshohocken, PA office. Colliers Engineering & Design, ... suite of services including civil/site, transportation, geospatial/survey, infrastructure, governmental, geotechnical/ environmental , telecommunications and utilities engineering as well… more