Ruby On Rails Developer Jobs in Ankeny, IA (NOW HIRING)

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we work to weave diversity, equity, and inclusion into our work and foster a sense of belonging throughout the company and within our communities, we constantly ask ourselves: What is our impact on the world?

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Each and every role throughout our organization makes a difference in our ability to change the world for the better. Read further to learn how you could help make great things possible not only in your community, but around the world.

We believe transportation is more than movement, it's the foundation of connected, thriving communities. As part of HDR's Transportation Business Group, you'll help shape the systems that move people and goods safely, efficiently, and sustainably. From designing resilient highways and iconic bridges to advancing transit, passenger and freight rail, aviation, federal transportation ports and marine infrastructure, your work will directly support economic vitality, public safety, sustainable and resilient communities and quality of life. We bring together planners, engineers, architects, construction management staff, environmental, strategic communications, economists, management consultants and specialists across disciplines to solve complex mobility challenges with innovation, technical excellence, and a deep understanding of community needs. Whether you're modernizing aging infrastructure or pioneering next-generation transportation solutions, your contributions will help define the future of mobility. This isn't just a job, it's a chance to lead progress, drive meaningful impact, and leave a legacy of smarter, more connected transportation networks. We are all employee-owners at HDR, which is the foundation of our collaborative culture that connects employees around the world.

Primary Responsibilities

As a Transportation Engineer, you will work as a key member of a highway/roadway design team for moderate to large sized projects, and work independently on smaller projects. This role includes assisting on project management for larger projects or manage of moderate to smaller projects.  Typical tasks would include preparation or overseeing of the following roadway/highway design work using local or AASHTO standards: Horizontal and vertical alignment, Roadway sections, Intersection layout and sight distance determination, Interchange layout, roadway drainage incl.(Hydraulic Reports), and Right of Way plans. Using 3D modeling software to aid in developing and reviewing designs. Along with design, you may also be responsible for preparing and overseeing the following elements of the contract plans, specifications and estimates: Roadway Sections, Alignment/Right of Way Plans, Temporary Erosion Control Plans, Site Preparation Plans, Roadway Profiles, Drainage Plans and Profiles, Utility Plans, Paving, Pavement Marking Plans, Signing Plans, Traffic Control Plans. Finally, you may assist preparing scopes, budgets and schedules including day to day communication (verbal and written) with the client, support and advise junior engineers and technical staff, write reports and technical memos, coordinate with sub-consultants and keep the project on schedule and within budget.

Preferred Qualifications

• A minimum of 3 years experience in all aspects of roadway engineering design

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