Demo

2026 Summer STEM Intern

Core States Group
Philadelphia, PA Intern
POSTED ON 1/9/2026
AVAILABLE BEFORE 2/7/2026
Overview

Core States Group designs, builds, and manages programs and projects across North America and has been recognized on top lists throughout the architecture, engineering, and construction (A/E/C) industry. Established in 1999, the company offers integrated solutions with seamless continuity, and many of the world’s most notable brands count on Core States Group to deliver speed to market, cost certainty, and compelling design. With 23 offices across the United States and Canada, Core States Group is an industry powerhouse that drives innovation and improves everyday life for countless people across several markets, including Convenience, Distributed Generation, Financial, Grocery, Housing, Industrial, Restaurants, Retail, Semiconductor, Tribal, Zero-Emission Vehicle (ZEV) Infrastructure, and more. Visit us at www.core-states.com .

Summary Of Position

Join a dynamic, multi-disciplinary team for our spectacular 11-week summer program where you’ll:

  • Contribute to real projects applicable to your degree/discipline (e.g., Architecture, Civil, Mechanical, Structural, etc.)
  • Collaborate with experienced professionals across departments
  • Conduct site visits and/or job shadow (select locations)
  • Rotate through departments (select locations) for broader exposure
  • Learn industry-standard tools like AutoCAD, Civil 3D, Revit, and more

Who You Are

You demonstrate strong communication and relationship-building skills. You proactively seek opportunities to learn and contribute ideas. You effectively collaborate with peers and managers. You embody our core values; Integrity, Service, Excellence, Innovation and Inclusion.

Qualifications

  • A junior pursuing a degree in Architecture, Engineering (Civil, Electrical, Structural, EV Infrastructure, and Fire Protection) or Construction
  • Curious, collaborative, and eager to learn
  • Strong communicator with a problem-solving mindset
  • Ready to make an impact and grow your career

Team

You will you report to either a Sr. Project Designer, Project Engineer, or Engineering Manager.

Work Location:

This role can be based out of various of our office locations, including Kent, WA; Bellevue, WA; Puyallup, WA Richland, WA; Chehalis, WA; Roseville, CA; Ontario, CA; Bentonville, AR; Farmers Branch, TX; Philadelphia, PA; West Chester, PA; Tampa, FL; and Somerville, NJ. Only candidates in close proximity to these locations will be considered.

Perks

  • Intern Welcome Package with branded swag
  • Lunch & Learns with leaders and subject matter experts
  • Team-building events, food trucks, and company lunches - select locations
  • Social media spotlights to showcase your journey
  • Wellness Challenges & Days of Service
  • Occasional free sporting event tickets

Benefits

Since this is an intern role, this role is not eligible for regular employee benefits.

Why Core States?

We’re not just building projects, we’re building futures. Our interns are immersed in a culture rooted in Integrity, Service, Inclusion, Excellence, and Innovation.With a 91% full-time offer acceptance rate, this is more than an internship, it’s a powerful step towards your career.

Note: Please do not be concerned if you do not meet every requirement. At Core States we are dedicated to building a diverse and inclusive workplace, so if you are excited about this role but your experience does not align perfectly with every qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles.

This position will remain open until it is filled.

Salary : $22 - $26

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