Water Resources Engineer - Infrastructure Engineers

Position Overview

Kiewit Infrastructure Engineers has an immediate opening for a Water Resources Engineer in our growing Design Engineering group. In this role, you will support the development of water resources and drainage designs for infrastructure projects across North America, including design-build, progressive design-build, and construction manager/general contractor (CM/GC) delivery methods. Working alongside experienced engineers and multidisciplinary teams, you will gain hands‑on experience in hydrologic and hydraulic analysis, drainage design, stormwater management, and related water resources engineering tasks.

This position offers an excellent opportunity to develop your technical skills while contributing to complex and impactful transportation, water, and infrastructure projects. As a Water Resources Engineer, you will collaborate with engineers, designers, and project teams across Kiewit's design centers to deliver high‑quality engineering solutions. You will have the opportunity to learn from industry experts, work on challenging projects throughout North America, and grow your career in a collaborative and innovative environment.

Kiewit offers a strong sense of community, exposure to a variety of projects, and structured professional development to help you build your technical expertise and advance your career.

2025 ENR National Contractor Rankings #1 for Transportation and #3 Top 100 design build firms

Kiewit Infrastructure Engineering seamlessly transitions solutions from design to construction through the collaborative efforts of Design Engineering, Design Management, Proposals, Estimating, and Integrated Project Controls. Our construction‑focused engineering approach involves a multidisciplinary team working together to maximize value for clients by improving schedules, controlling costs, and minimizing risk on infrastructure projects. This integrated strategy emphasizes collaboration and constructability throughout the project lifecycle, enabling us to identify and implement quality solutions with a strong safety focus.

Clients benefit from Kiewit's proven processes and tools, which minimize project risk. As an in‑house resource, we support projects across the company, in all major markets, sharing experiences, innovative concepts, and best practices. Kiewit's management and implementation of this process result in safe, cost‑effective, and innovative designs that exceed client expectations and uphold Kiewit's legacy of excellence. At Kiewit, we believe in building more than just structures – we build relationships, strengthen communities, and build careers.

With top‑notch health benefits, a wealth‑building 401k plan (RRSP), and unbeatable growth opportunities, we are deeply invested in the future of our employees. Join us at Kiewit, where we go beyond construction to develop the ultimate road to success.

This position is based in Lone Tree, Colorado, or Bellevue, Washington. Occasional travel to project sites and other Kiewit offices may be required to support project and team needs.

You will be part of a collaborative team supporting the design and delivery of major transportation and heavy civil infrastructure projects across North America. In this role, you will contribute to drainage and water resources engineering efforts, including hydrologic and hydraulic analyses, drainage design, and the preparation of engineering reports, technical memoranda, plans, specifications, and cost estimates.

• Perform single‑event and continuous rainfall modeling.
• Conduct watershed analyses and develop hydrographs, peak discharge estimates, and flow routing evaluations.

• Support the design and analysis…