Careers at GPI


From a two-person firm in 1966 to over 1700 employees, GPI has grown and thrived because of our focus on what makes us unique: our people. As an employee-owned firm, we know that our people are the foundation of everything we accomplish. That’s why our number one strategic objective is employee satisfaction. 

LIFE AT GPI

From interns to senior leadership, GPI invests in our people. Our core values, exemplified in our 7 Strategic Objectives, encompass this belief, and create a culture of excellence, striving to showcase the talents of each employee and offer our staff the ability to fully develop their skills to their fullest potential. As an employee-owned company, GPI is uniquely positioned, evoking every employee’s entrepreneurial spirit, which collectively distinguishes us as a best-in-class firm.

INTERNS

In our Intern Program, you will be part of a team that creates the infrastructure that people need most. Our interns are involved with everything from project work to networking events and exposure to leadership and mentors. The intern experience goes beyond your assigned job.

We have many opportunities for students majoring in civil, transportation, electrical, mechanical/structural, and environmental engineering. As well as surveying, landscape architecture, urban planning, marketing, IT, accounting and more.

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TENURED STAFF

GPI’s Tenured staff are the bedrock of our company. They have developed through continued education and mentorship and have the opportunity to develop strong leadership skills. We seek diversity of thought and ensure a culture of trust for all members of the GPI community. Our tenured staff is curious and open to hearing fresh perspectives on rising trends in areas of technology and the future of work. This mindset keeps GPI’s number one strategic objective of Employee Satisfaction in focus throughout your career at GPI.

EMPLOYEE BENEFITS

Employee Stock Ownership Plan (ESOP)

Matching 401(k) plan

Competitive Salary/Bonus Program

FSA (medical, dependent, transit)

Sec 529 Plans

Paid Holidays, Paid Time Off

Health, Vision & Dental Insurance

Short & Long-Term Disability

Life Insurance

BE AN EMPLOYEE-OWNER

GPI is proud to be a 100% employee-owned company since 2002. Our Employee Stock Ownership Plan is the natural extension of our number one strategic objective: employee satisfaction. Our culture is built by our exceptional people and giving you an ownership stake means recognizing the value of your contribution to the success of the company.

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Awards and Accolades

Career fairs & events

International Bridge Conference | July 17th, 2022 | International Bridge Conference, 1000 Fort Duquesne Blvd, Pittsburgh, PA

Penn State Architectural Engineering Career & Internship Fair | September 20, 2022 | Bryce Jordan Center at Penn State University Park, 720 Curtin Rd, State College, PA

Southeast AASHTO | October 18th, 2022 | Southeast AASHTO, Orlando, FL

Accelerated Bridge Conference | December 7th, 2022 | Accelerated Bridge Conference, 10555 W. Flagler Street, EC 3680, Miami, FL

AMPP Conference | March 19th, 2023 | AMPP Conference, 700 14th St, Denver, CO

Interested in a career at GPI? Check out our opportunities. View Open Positions