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Senior Net Developer Jobs in Boulder, CO (NOW HIRING)

Senior Electrical Engineer - Data Center

Denver, CO · On-site

$110K - $144K/yr

HDR is looking for a Senior Data Center Electrical Engineer to join our Building Engineering ... a safety net for each other. * Coordinate the work of Electrical Engineers, EITs, and BIM ...

Senior Electrical Engineer - Data Center

Denver, CO · On-site

$110K - $144K/yr

HDR is looking for a Senior Data Center Electrical Engineer to join our Building Engineering ... a safety net for each other. * Coordinate the work of Electrical Engineers, EITs, and BIM ...

Senior Controls Engineer I

Louisville, CO

$104K - $156K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Solid Power, Inc. is seeking a Senior Controls Engineer to lead the design, development, and ... net, gloves, face mask, coveralls, half or full-face respirator or PAPR. Salary Range: $104,000 ...

Senior Controls Engineer I

Louisville, CO · On-site

$104K - $156K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Solid Power, Inc. is seeking a Senior Controls Engineer to lead the design, development, and ... net, gloves, face mask, coveralls, half or full-face respirator or PAPR. Salary Range: $104,000 ...

Sr Facilities Engineer - Controls I&E

Denver, CO

$155K - $195K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Operating across roughly 400,000 net acres in the Piceance Basin of Western Colorado, we're proving ... Job Summary QB Energy is seeking a Senior Facilities Engineer with strong technical judgment and a ...

Sr. Project Engineer

Boulder, CO · On-site

$104K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As a Project Engineer for the OPIR Infrastructure Team, you will (to include, but not limited to ... Net+. • Process improvement experience • Experienced with Microsoft Project, Jira, or ...

SVP, Technical Operations

Denver, CO · On-site

$120 - $180/hr

Development Engineering, Project Engineering, and Grid Integration. * Design a technical machine ... net-positive impact on our planet and communities. Requirements * 10+ years of experience in ...

Demonstrate the ability to outbound to net-new customers and generate net-new pipeline. * You own ... Comfortable selling to senior leaders - CTO, CISO, VP of engineering, head of IT * Experience using ...

Sr Drilling Engineer

Denver, CO · On-site

$206 - $255/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

QB Energy operates in the Piceance Basin of Western Colorado, currently operating about 400,000 net ... Job Summary The Sr. Drilling Engineer is responsible for planning, engineering, and supporting the ...

Sr Drilling Engineer

Denver, CO

$206K - $255K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

QB Energy operates in the Piceance Basin of Western Colorado, currently operating about 400,000 net ... Job Summary The Sr. Drilling Engineer is responsible for planning, engineering, and supporting the ...

Senior Product Owner

Denver, CO · On-site +1

$114K - $166K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Collaborate closely with engineering, design, and business teams to develop comprehensive ... We don't just offer "perks"; we offer a safety net and a launchpad so you can do your best work ...

Senior Project Manager, Water Wastewater

Denver, CO · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As a Senior Project Manager, you will be responsible for leading exceptional teams to deliver ... net-zero by 2030. * Stantec is the only engineering design firm that has been rated a Climate ...

Senior Product Engineer

Thornton, CO · On-site

$100K - $145K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The product engineer will be part of the Electrolyte Systems Engineering department and work on ... protection, hair net, gloves, face mask, coveralls, full-face respirator or PAPR * Prolonged ...

Senior Product Engineer

Thornton, CO · On-site

$100K - $145K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The product engineer will be part of the Electrolyte Systems Engineering department and work on ... protection, hair net, gloves, face mask, coveralls, full-face respirator or PAPR * Prolonged ...

Showing results 21-40

Senior Net Developer information

See Boulder, CO salary details

$37

$62

$81

How much do senior net developer jobs pay per hour?

As of Aug 14, 2026, the average hourly pay for senior net developer in Boulder, CO is $62.44, according to ZipRecruiter salary data. Most workers in this role earn between $54.86 and $69.81 per hour, depending on experience, location, and employer.

How much does a senior .NET developer make?

A senior .NET developer typically earns between $90,000 and $130,000 annually, depending on experience, location, and industry. They often have expertise in C#, ASP.NET, and related frameworks, and may hold certifications that can influence salary levels.

Are senior .NET developers still in demand?

Senior .NET developers remain in demand due to ongoing needs for enterprise application development, cloud integration, and modernization projects. Proficiency in C#, ASP.NET, and related frameworks, along with experience in cloud platforms like Azure, enhances job prospects in this field.

What is the difference between Senior Net Developer vs .NET Developer?

AspectSenior Net Developer.NET Developer
Required Experience5+ years, leadership skills1-3 years, foundational skills
CertificationsMicrosoft Certified: Azure Developer Associate or similarOptional, but beneficial
Work EnvironmentLead projects, mentor juniors, design architectureDevelop applications, write code, troubleshoot
ResponsibilitiesArchitect solutions, oversee team, optimize performanceBuild and maintain .NET applications, implement features

The main difference between a Senior Net Developer and a .NET Developer lies in experience, responsibilities, and leadership. Senior Net Developers typically have more years of experience, hold advanced certifications, and take on leadership roles in project design and team mentoring. In contrast, .NET Developers focus on coding and application development with less emphasis on leadership or architecture. Both roles are essential in the software development lifecycle, but the senior position involves broader strategic responsibilities.

What are the most commonly searched types of Net Developer jobs in Boulder, CO?

The most popular types of Net Developer jobs in Boulder, CO are:

What cities near Boulder, CO are hiring for Senior Net Developer jobs?

Cities near Boulder, CO with the most Senior Net Developer job openings:

Infographic showing various Senior Net Developer job openings in Boulder, CO as of August 2026, with employment types broken down into 78% Full Time, 8% Part Time, and 14% Contract. Highlights an 79% Physical, 6% Hybrid, and 15% Remote job distribution, with an average salary of $129,865 per year, or $62.4 per hour.

Senior Electrical Engineer - Data Center

HDR

Denver, CO • On-site

$110K - $144K/yr

Full-time

Posted 21 days ago


HDR rating

9.2

Company rating: 9.2 out of 10

Based on 58 frontline employees who took The Breakroom Quiz

33rd of 447 rated engineering


Job description

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 foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world?

We believe building engineering is more than systems and structures, it's about powering progress and enabling innovation. As part of HDR's Building Engineering Services Group, you'll help design the critical infrastructure that supports the digital age and shapes the spaces where people work, connect, and thrive. From high-performance data centers driving the future of AI to dynamic commercial environments, your work will directly support technological advancement, sustainability, and human experience. We bring together mechanical, electrical, structural, and civil engineering experts to solve complex design challenges with precision, creativity, and collaboration. Whether you're optimizing energy efficiency, integrating resilient systems, or engineering the backbone of next-generation facilities, your contributions will help define the future of the built environment. This isn't just a job, it's a chance to lead innovation, engineer impact, and build a legacy of excellence.
Watch Our Story:' https://www.hdrinc.com/our-story' 
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. 
HDR is looking for a Senior Data Center Electrical Engineer to join our Building Engineering Services team in Denver, Colorado. Our team is looking for a candidate to meet the demands of our client base, including Science and Technology, Mission Critical and Commercial projects. We are actively seeking candidates with experience within the mission critical environment. This individual should also have a desire to mentor and train younger electrical engineers. The Senior Data Center Electrical Engineer will be responsible for leading teams and designing projects from start to finish. This will include coordinating and working closely with clients, project managers, electrical team members, architects, other engineering disciplines, contractors, marketing members, and all other team members. They will be responsible for developing feasibility reports, construction documents, specifications, engineering calculations, and performing RFI responses, shop drawing reviews, site investigation and overall construction administration. Passion, self-motivation, and strong leadership skills are a must to deliver technically excellent design solutions for our clients. Additional responsibilities include:

Primary Duties:

  • Mentoring/Managing:
    • Help grow a team that works together to create a collaborative environment that promotes career growth, the production of high-quality construction documents, client satisfaction, and acts as a safety net for each other.
    • Coordinate the work of Electrical Engineers, EITs, and BIM Specialists with the balance of a multidiscipline team throughout the entire project's development.
    • Mentor, organize, and facilitate the growth of junior staff.
    • Coordinate workload through the entire project development to complete documents on schedule.
  • Marketing:
    • Establish client relations, and participate in marketing, design, and production meetings regarding electrical systems.
    • Assist Marketing and Business Development groups in developing fee proposals and scope of work documents for Electrical and EPMS scopes of work.
  • Technical:
    • Assume the electrical lead on data center/mission critical projects.
      • Work with clients to understand their project specific requirements around reliability, growth increments, first cost versus life cycle costs, sustainability, construction schedules, and future flexibility.
    • Providing detailed design and coordination with multidisciplinary team members
    • Attending and leading design meetings with other team members
    • Conduct schematic, design development, and contract document work sessions in conjunction with the Project Manager, Project Architect, and other disciplines.
    • Performing QA/QC review of construction documents, specifications, and technical reports
    • Participate in reviews with various governing agencies for code compliance.
    • Design support during construction including field observations, submittal & shop drawing review, Request for Information (RFI) support.
  • Perform other duties as needed.
  • Travel: Some travel to job sites or other HDR offices could be required. This would be communicated in advance to give adequate coordination time with project work and personal life. 

Preferred Qualifications

  • Must take ownership of assignments and work both independently and as part of a large project team.
  • Previous Data Center/Mission Critical experience an architectural/engineering, or engineering consulting firm is desired.
  • Extensive knowledge of the NEC, uninterruptible power systems, power distribution, generator support systems, grounding systems, and one-line creation.
  • Strong desire to stay current with the trends of the fast-paced industry of mission critical.
  • Working knowledge of the Uptime Topology standards.
  • Working knowledge of the following programs: Bluebeam Revu, SKM Power Tools (or similar power system analysis tools), CYMCAP (or similar programs based on Neher-McGrath and IEC-60287 methods), and Microsoft Office (Word, Excel, PowerPoint)
  • Working knowledge of Newforma Project Center and/or ProjectWise Document Management Software
  • Excellent organizational and communication skills.
  • Strongly motivated and showing professional initiative.
  • Focused on positive client outcomes.
  • Strong organizational and time management skills to effectively work on multiple projects simultaneously.
  • Technical and specification writing skills.
  • Preference given to local candidates.

Professional Development

  • Active participation in industry organizations is encouraged. Participation in professional development seminars, courses, workshops, or conferences is encouraged and should be approved in advance of attendance.
  • Additional industry certifications are also encouraged such as Uptime ATD.
  • Maintain continuing education requirements for any certification or license.

#LI-MV3

Required Qualifications
  • Bachelor's degree in Electrical Engineering or Architectural Engineering with an Electrical emphasis
  • A minimum of 10 years experience  in electrical design of buildings (lighting/power/systems);
  • Requires professional engineering license recognized by the licensing board for the location of the position offered. Example: Professional Engineer (PE or P.Eng) license.
  • Extensive knowledge of building electrical power, lighting and signal design, including life safety systems and building management systems
  • Strong computer knowledge of Microsoft Office and AutoCAD, and electrical design software
  • An 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.


What HDR employees say

Pay

Benefits

Hours and flexibility

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Get the full story on Breakroom


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About HDR

Sourced by ZipRecruiter

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.

Industry

Specialized design services

Company size

5,001 - 10,000 Employees

Headquarters location

Omaha, NE, US

Year founded

1917