Colorado State University Fall 2026 Career Fair

Kleinfelder is a leading National provider of engineering, architecture, and environmental services. With over 60 years of experience, we are dedicated to delivering high-quality, sustainable solutions for a variety of industries. From infrastructure to environmental projects, our work impacts communities and helps build a better future. We are proud of our collaborative culture, diverse teams, and commitment to innovation, which makes Kleinfelder a great place to grow your career.  

We are currently seeking enthusiastic and talented Entry-level Professionals or Interns for a variety of positions. As an upcoming graduate or new graduate, you will have the opportunity to work on exciting projects, collaborate with experienced engineers, and develop your skills in a dynamic work environment. Our team is looking for candidates in  Colorado and Utah offices. 

• Support civil engineering projects involving site development, land development, and construction management.
• Collaborate with multidisciplinary teams to ensure successful project execution.

• Assist with the design and implementation of environmental solutions, including water treatment, waste management, and sustainability projects.
• Support environmental assessments, regulatory compliance, and site remediation efforts.

• Assist with ecological field assessments, plant and wildlife identification, wetland delineation, and environmental compliance.
• Support environmental assessments , regulatory compliance, and site remediation efforts.

• Conduct site investigations include drilling and test pitting and complete geotechnical analysis for construction projects.
• Assist with soil testing, foundation design, and slope stability assessments.

• Work on geotechnical investigations, environmental site assessments, and remediation projects.
• Contribute to the understanding of site conditions, risks, and potential environmental impacts.

• Assist with design, analysis, and management of water and wastewater infrastructure projects.
• Work on projects that support environmental sustainability and community health.

• Responsible for ensuring all construction project objectives and standards are met.
• Partners with clients and teams across transportation, water, energy, and facilities to manage construction risks, guarantee quality, cut long-term maintenance costs, and protect the public.

• Contribute to the design, analysis, and maintenance of bridges and other critical structures.
• Apply engineering principles to ensure safety, efficiency, and structural integrity.

• Assist with the planning, design, and implementation of transportation infrastructure projects.
• Work on projects ranging from roadway design to traffic analysis and transportation systems planning.

Kleinfelder, and its’ subsidiaries and affiliates, is an inclusive organization free from discrimination. We are a stronger organization when we are a diverse workforce and believe that through diversity, equity, and inclusion comes creativity, innovation, and unity.

Kleinfelder, a Forbes' Top Employer for Engineers in North America, is committed to a people-first culture, technical excellence, and creating opportunities where employees can thrive!”

Please note that Kleinfelder does not accept unsolicited resumes from recruiters or employment agencies. In the absence of a signed Recruitment Fee Agreement, Kleinfelder will not consider or agree to payment for any referral compensation or recruiter fee. In the event a recruiter or agency submits a resume or candidate without a previously signed agreement, Kleinfelder explicitly reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency. Any unsolicited resume, including those submitted to hiring managers, are deemed to be the property of Kleinfelder.