Co-op Engineer: Track Design/Rail - Spring/Summer 2027

HNTB · Philadelphia

Other

HNTB is hiring a Co-op Engineer: Track Design/Rail - Spring/Summer 2027 in Philadelphia, Pennsylvania. Posted 14 October 2026. Apply directly on HNTB's own careers site — no account needed.

What We're Looking For

With more than 100 years of profitable sustainable growth, HNTB is one of the most prominent engineering, architecture and planning firms in the nation. Employee-owned, with more than 6,000 employees and 70+ offices nationwide, HNTB serves clients in the rail/transportation industry with integrity, technical excellence and a commitment to performance providing quality work, on time, on budget and to the client’s satisfaction. HNTB’s project portfolio includes: Brightline (Miami, Florida), Sound Transit’s University Link Light Rail Extension (Seattle, WA), Tappan zee Bridge (Nyack, New York), and 49ers Levi’s Stadium (Santa Clara, CA).

Our Philadelphia, PA office is seeking a Co-op Engineer to join our Rail/Track Department.



Job Summary: Under one-on-one guidance from engineers, co-op engineers perform basic engineering-related tasks which may reflect elements of standard post-secondary engineering curriculum to create construction plans. Designs include passenger and transit systems around the country including planning studies, state of good repair and high speed rail design. Our team designs key infrastructure investments for multiple passenger rail authorities (Amtrak, SEPTA, MNR, MBTA, MARC, etc.) along the Northeast Corridor and across the US in our multidisciplinary office environment. Our Track Team’s notable past and on-going projects include Amtrak Susquehanna River Bridge Replacement Project 160 MPH Track Design (Havre de Grace, MD), Amtrak Bush and Gunpowder River Bridge Project 160 MPH Track Design (Maryland), SEPTA Trolley Reimagine Project (Philadelphia, PA), and PATCO Interlocking Replacement Project (Philadelphia, PA).

Aspects of the position include:
* Assist in preparation of design documents for trackwork, including alignments, drainage, grading and estimates
* Learning environmental mitigation
*Learning basic transit and high speed rail design and construction fundamentals
*Participate in field visits or client meetings
* Opportunity to develop CAD drafting skill set
*Perform other duties as assigned.

Relocation and housing are NOT provided for these positions.

What You’ll Do:

What You’ll Need:

What You’ll Bring:


What We Prefer:

Additional Information

Click here for benefits information: HNTB Total Rewards

Click here to learn more about Equal Opportunity Employer/Disability/Veteran

Visa sponsorship is not available for this position.

#MZ

#TransitAndRail

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Locations:

King of Prussia, PA (Geerdes), King of Prussia, PA (Norristown), Philadelphia, PA (Pennsylvania)

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NOTICE TO THIRD-PARTY AGENCIES:

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