Senior Web Developer
Denver, CO  / Phoenix, AZ  / Louisville, KY 
Posted 2 days ago
Job Description

About Us

At HDR, we specialize in engineering, architecture, environmental and construction services. While we are most well-known for adding beauty and structure to communities through high-performance buildings and smart infrastructure, we provide much more than that. We create an unshakable foundation for progress because our multidisciplinary teams also include scientists, economists, builders, analysts and artists. That's why we believe diversity is our greatest strength. HDR is proud to be an equal opportunity workplace and an affirmative action employer.

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We believe that the way we work can add meaning and value to the world. That ideas inspire positive change. That coloring outside the lines can illuminate fresh perspectives. And that small details yield important realizations. Above all, we believe that collaboration is the best way forward.

Primary Responsibilities

We are seeking a creative developer who excels in a fast-paced, team-focused environment. The ideal candidate enjoys bringing web designs to life through creative thinking and an ability to make design decisions regarding mobile design and user interaction while coding. We are looking for a candidate who can develop a website from initial concept through launch and provide ongoing maintenance, can find creative solutions to problems, is always up for a challenge, and enjoys learning continuously. The ideal candidate also has experience in .NET and C# programming, creating and managing SQL databases, and experience with Azure Cloud servers. Time management around multiple deadlines, organization of projects, tasks, and client edits, reliability and consistent follow-through are critical to success in this role.



  • Bachelor's degree required
  • 4+ years of experience in website design and development
  • Experience managing multiple simultaneous deadlines
  • Ability to work directly with clients and project managers to find solutions while managing scope, budget, and expectations professionally
  • Proficiency in HTML5, CSS3, and JavaScript
  • .NET and/or C# experience
  • A good sense of design basics - spacing, alignment, color, etc. is a must (graphic design skills are not required)
  • Must have a strong, up-to-date understanding of responsive design frameworks and standards (Bootstrap, Foundation, Flex, CSS Grid, etc.)
  • Understanding of IIS, Azure Cloud Services, and/or LAMP server environments
  • Database management experience (MySQL, SQL Server, PostgreSQL, etc.

Additional Technical Skills of Interest

  • Experience with website accessibility (WCAG 2.1)
  • Experience with various web mapping tools (Leaflet, Google Maps API, Mapbox, Esri)
  • Experience with Node.js and associated processes and tools
  • Experience with LAMP-stack or .NET-based CMSs
  • Experience with Git and version control
  • Experience with JavaScript frameworks (jQuery, React, Ember.js)
  • Experience with any of the following is a plus: SQL, Python, PHP, SCSS


At HDR, we know work isn't only about who you work for; it's also about what you do and how you do it. Led by the strength of our values and a culture shaped by employee ownership, we network with each other, build on each other's contributions, and collaborate together to make great things possible. When you join HDR, we give you license to do the same. We help you take charge of your career, giving you multiple growth opportunities along the way.

Benefits and Compensation
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 off and parental leave, paid holidays, 401(k) retirement savings plan with employer match, employee referral bonuses and tuition reimbursement. For the Colorado market, the anticipated starting pay range for this position is $83,000 - $104,000 annually and may be more or less depending upon skills, experience, education and geographical location.

Primary Location: United States-Colorado-Denver
Other Locations: United States-Arizona-Phoenix, United States-Kentucky-Louisville, United States-South Carolina-Charleston, United States-Texas-Austin, United States-Nebraska-Omaha, United States-Oregon-Portland, United States-Virginia-Richmond, United States-California-Sacramento, United States-Florida-Orlando, United States-Illinois-Chicago, United States-New York-New York, United States-Maryland-Baltimore, United States-Louisiana-New Orleans, United States-Minnesota-Minneapolis, United States-Utah-Salt Lake City, United States-Nevada-Las Vegas, United States-California-San Diego, United States-New Mexico-Albuquerque
Industry: Transit
Schedule: Full-time
Employee Status: Regular
BusinessClass: Strategic Communications
Job Posting: May 5, 2021

At HDR, we are committed to the principles of employment equity.

USA: We are a Federal Contractor, Affirmative Action and Equal Opportunity Employer. We consider all qualified candidates regardless of minority, veteran, disability, sexual orientation, gender, gender identity or any other status protected by law.

CANADA: We welcome applications from all qualified individuals.

AUSTRALIA: We consider all qualified candidates regardless of gender, ethnicity, country of birth, political or religious affiliation, health status, or any other status protected by law.

At HDR, health and safety matters.

For some positions, you may be required to provide drug and alcohol testing, before or during employment, based on our Drug Testing and Drug Free Workplace Policy.

If you are required to drive for us, we require a valid driver's license and compliance with our vehicle policy.


Job Summary
Start Date
As soon as possible
Employment Term and Type
Regular, Full Time
Required Education
Bachelor's Degree
Required Experience
4+ years
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