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.

The primary duties of the Senior Highway Drainage Engineer include leading the drainage engineering on large-scale highway and multi-modal projects for public transportation clients throughout the Southern California Region, assisting in the preparation of proposals for marketing pursuits, preparing scope and fees for drainage tasks, and supervising and mentoring younger engineers.

In the role of Senior Highway/Roads Engineer, we'll count on you to:Serve in the lead technical role in the detailed development of urban roadway design projectsPerform quality assurance checks on major transportation projects on interstate and state highway systemsServe as a technical expert with recognized authority in an area of specialization that resolves problems of greater scope and complexityAssume some project management duties and interact with clients as neededAssume some project management duties as needed and have a fair amount of client interactionSupervise work of medium to large staff of professionals and technicians as neededLeading the development of hydraulic and hydrologic modelingStormwater collection systems modeling and designCollect, assimilate, and present data in reports, memos and public forumsProduction of design calculations and technical reportsLead preparation of engineering plans and specifications for design of detention facilities, storm drains, flood control facilities, and other hydraulic structures.Perform other duties as needed

Will work independently as well as lead groups of medium to large teams of professionals and technicians to deliver project deliverables dependent on project/task. Will be primarily involved in highway drainage design, plans production, drainage analysis and documentation, water quality BMP sizing, and stormwater management design permitting for Caltrans, Metro, OCTA, SBCTA, Municipal clients and agencies throughout Southern California, but there will be opportunities to lead the drainage design on railroad, aviation and maritime projects as well.

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Keyword(s): Senior Highway Drainage Engineer, Drainage engineer, engineer, storm water, roadway, railroad, hydrology, hydraulic modeling, water resources, senior water resources engineer

Preferred QualificationsBachelor’s degree in Civil Engineering, Water Resources, or related is required.MSCEExperience with MicroStation, InRoads, AutoCAD and Civil 3D storm drain system analysis preferredExcellent oral and written communication skillsAn attitude and commitment to being an active participant of our employee-owned culture is a mustA minimum of 2 years of Caltrans PSE Drainage Experience is preferred20 years of experience in roadway drainage engineering projects is preferredExperience with leading a team of drainage engineers to deliver larger drainage projects is preferredExperience with supervising and mentoring younger engineers is preferredRequired Qualifications
Bachelor's degreeA minimum of 10 years experience in all aspects of roadway engineering designProfessional Engineer (PE) licenseDemonstrated leadership skills, communication skills and ability to work with various teamsProject management skills desirableExperience should include urban and rural highway interchanges, intersection design, traffic management, transportation planning, site planning, preparation of concept alignments, geometrical layout and CAD base alignment plansMust have coordinated survey, grading, drainage and utilities and layout of various site items is a plusAn attitude and commitment to being an active participant of our employee-owned culture is a must

What We Believe
HDR is our company. Together, we build on each other's life experiences and perspectives to make great things possible every day. This shapes our collaborative culture, encourages organizational trust and connects us closer to the clients and communities we serve.

Our Commitment
As employee owners, we all have a role in creating an inclusive environment where each of us is welcomed, valued, respected and empowered to bring our authentic selves to work every day.

Our eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ , People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute. Each group has an executive sponsor and is open to all employees.

We provide a comprehensive benefits package that promotes employee ownership, employee health, performance, and success, which includes medical, dental, vision, short and long-term disability, life insurance, an employee assistance program, paid time away, parental leave, paid holidays, a retirement savings plan with employer match, employee referral bonus and tuition reimbursement. The expected compensation range for this position depends upon skills, experience, education and geographical location. (Stated benefits are for full-time regular positions. Temporary and part-time roles eligible for limited benefits.) {Pay Transparency Location1}: $115,000- $160,000