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Independent Contractor Electrical Hardware Engineer Jobs in Colorado

Principal Hardware Engineer

Denver, CO · On-site

$127K - $167K/yr

  • Medical

  • Dental

  • Vision

Build quality and electrical integrity on robots coming out of Denver production is part of your ... Lead our international engineering team on hardware development, this requires regular evening ...

Senior Hardware Engineer

Fort Collins, CO · On-site

$109K - $145K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Senior Hardware Engineer Location-Type: Onsite, Fort Collins, CO Start Date: ASAP Duration ... Bachelor's degree in Electrical Engineering. * 12 or more years of experience developing PCBs ...

Hardware Engineer 5

Longmont, CO · On-site

$122K - $161K/yr

Hardware Engineer Location: Longmont, CO (Onsite) Duration: 18 Months The candidate should have HW ... All really lacked the electrical design at the PCB level. Some had FPGA design. Also on testing ...

Senior Electrical Engineer

Arvada, CO · On-site

$110K - $143K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

This role encompasses end‑to‑end development of electrical hardware--from schematic capture ... Ability to independently work on hardware designs and make sound engineering tradeoffs * Excellent ...

Hardware Engineer / Level 2

Boulder, CO · On-site

$130K - $171K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Basic Qualifications Previous Hardware Engineering experience in mechanical/electrical design Knowledgeable in Hardware Engineering processes and tools. Active Secret clearance is required prior to ...

Senior Electrical Engineer

Arvada, CO · On-site

$105K - $150K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Lunar Outpost is seeking a Senior Electrical Engineerto support the design, development, and ... Ability to independently work on hardware designs and make sound engineering tradeoffs * Excellent ...

Sr COMSEC Hardware Design Engineer

Denver, CO · On-site

$144.18 - $201.85/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Electrical Hardware Design Engineer** to join our **COMSEC team** within the **Core Systems and Components** group. In this role, you will play a critical part in designing and developing secure ...

Principal Hardware Engineer

Boulder, CO · On-site

$170K - $200K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Mentor other members of the team in hardware design Experience & Education * BS or MS in Electrical Engineering, Computer Engineering, or a related technical field. * 10+ years of relevant ...

Mentor other members of the team in hardware design Experience & Education * BS or MS in Electrical Engineering, Computer Engineering, or a related technical field. * 10+ years of relevant ...

Principal Hardware Engineer

Boulder, CO

$170K - $200K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Mentor other members of the team in hardware design Experience & Education * BS or MS in Electrical Engineering, Computer Engineering, or a related technical field. * 10+ years of relevant ...

Showing results 21-40

Independent Contractor Electrical Hardware Engineer information

What are some common challenges faced by independent contractor electrical hardware engineers, and how can they be managed effectively?

Independent contractor electrical hardware engineers often face challenges such as managing multiple projects simultaneously, ensuring clear communication with clients, and staying updated with evolving industry standards. To address these, it’s important to establish structured project management processes, set clear expectations with clients from the outset, and regularly participate in professional development activities. Additionally, building a network of trusted suppliers and collaborators can help streamline workflows and resolve technical issues more efficiently.

What is the difference between Independent Contractor Electrical Hardware Engineer vs Electrical Design Engineer?

AspectIndependent Contractor Electrical Hardware EngineerElectrical Design Engineer
CredentialsTypically requires a degree in electrical engineering, relevant certifications, and industry experienceRequires a degree in electrical engineering, professional licensure (e.g., PE), and design certifications
Work EnvironmentFreelance or contract basis, often working remotely or on-site for multiple clientsFull-time employment in corporate, manufacturing, or consulting firms, primarily office-based
Employer & Industry UsageUsed by clients seeking specialized, project-based electrical hardware expertiseEmployed by companies designing electrical systems for products, infrastructure, or machinery

In summary, Independent Contractor Electrical Hardware Engineers work on a contractual basis, offering specialized expertise for specific projects, while Electrical Design Engineers are typically employed full-time within organizations to develop electrical systems. Both roles require similar credentials but differ mainly in employment structure and work environment.

Is there a shortage of independent contractor electrical hardware engineers?

The demand for independent contractor electrical hardware engineers remains steady due to ongoing needs in product development, embedded systems, and hardware design. Opportunities are often influenced by industry growth, technological advancements, and project-specific requirements, with specialized skills in circuit design and hardware testing being particularly valuable.

What is an independent contractor electrical hardware engineer?

An Independent Contractor Electrical Hardware Engineer is a self-employed professional who designs, develops, tests, and manages electrical hardware systems and components for various clients or organizations on a contract basis. Unlike traditional employees, independent contractors work on specific projects or assignments, often for multiple clients, and are responsible for managing their own business operations, taxes, and insurance. Their work can include circuit board design, prototyping, troubleshooting, and collaborating with other engineering teams to deliver functional hardware solutions. This role is common in industries such as consumer electronics, automotive, telecommunications, and manufacturing.

What are the key skills and qualifications needed to thrive as an independent contractor electrical hardware engineer?

To thrive as an Independent Contractor Electrical Hardware Engineer, you need a solid background in electrical engineering, circuit design, and troubleshooting, typically supported by a bachelor's degree in electrical engineering or a related field. Familiarity with industry-standard tools such as Altium Designer, OrCAD, and SPICE simulation software, as well as knowledge of relevant safety and compliance certifications, is essential. Strong problem-solving abilities, self-motivation, and effective communication with clients are standout soft skills for this role. These skills ensure high-quality, reliable hardware designs and successful project delivery in a competitive, client-driven environment.

What are the most commonly searched types of Electrical Hardware Engineer jobs in Colorado?

The most popular types of Electrical Hardware Engineer jobs in Colorado are:

What are popular job titles related to Independent Contractor Electrical Hardware Engineer jobs in Colorado?

For Independent Contractor Electrical Hardware Engineer jobs in Colorado, the most frequently searched job titles are:

What job categories do people searching Independent Contractor Electrical Hardware Engineer jobs in Colorado look for?

The top searched job categories for Independent Contractor Electrical Hardware Engineer jobs in Colorado are:

Infographic showing various Independent Contractor Electrical Hardware Engineer job openings in Colorado as of August 2026, with employment types broken down into 1% As Needed, 71% Full Time, 19% Part Time, and 9% Contract. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution.

Principal Hardware Engineer

Prime Robotics

Denver, CO • On-site

$127K - $167K/yr

Full-time

Medical, Dental, Vision

Re-posted 21 days ago


Job description

Who We Are:
Prime Robotics is a premier provider of end-to-end automation solutions tailored for distribution centers and warehouses. Prime's suite of robot and execution software solutions transform fragmented workflows, empowering clients to unlock operational productivity and efficiency. Committed to revolutionizing warehouse, supply chain, and factory operations, Prime strives to elevate businesses through best-in-class automation solutions and services.
If you want to build hardware and software that physically changes how warehouses operate and see your work rolling across a live warehouse floor, Prime Robotics is the place to do it!
About The Role:
Prime Robotics is looking for an experienced Principal Hardware Engineer who works across three modes depending on where the urgency is: fix, build, and design.
Fix:
  • Our robots are in warehouses now, running real operations. We have reached the point where we are moving from reactive fixes to root cause engineering, and we need someone to lead that shift.
  • You will own reliability at the engineering level. That means working directly with field technicians to understand what is breaking, diagnosing why it is breaking, and driving changes that prevent it from happening again.
  • The problems are primarily electrical: wiring, grounding, PCB robustness, and power systems. There is real, meaningful work here for someone who wants to leave a clear mark on a hardware product.

Build:
  • We are actively building robots right now, including nearly 50-unit deployment in a freezer environment. Build quality and electrical integrity on robots coming out of Denver production is part of your scope.

Design:
  • You will work directly with our China engineering team to improve PCB and electrical system designs: grounding schemes, EMI resilience, connector selection, and environmental sealing.
  • The goal is a fleet that stays running in real warehouse conditions, not just hardware that passes a bench test.
  • This is a hands-on role where you'll be expected to do engineering work.

What You Will Own:
Fleet Reliability: Fix Mode
  • Work alongside field technicians to understand what is failing, in what conditions, and how often, they are your primary source of signal.
  • Diagnose complex electrical failures: wiring faults, grounding problems, PCB issues, power system failures, sensor degradation in harsh environments.
  • Prioritize which failures matter most to customer uptime and drive the engineering decisions that fix them at the root.
  • Establish diagnostic standards and repair methodology the field team can execute consistently.
  • Track bad-fix rates and first-visit resolution; use that data to drive design improvements.

Production Quality: Build Mode
  • Own electrical quality on robots being built in Denver, wiring standards, grounding practices, inspection criteria.
  • Support the Arctic RackBot build for freezer deployment: ensure electrical systems are robust for -10°F continuous operation.
  • Work with assemblers to catch issues during build rather than after deployment.

Hardware Design for Reliability: Design Mode
  • Partner with our China R&D team to improve PCB designs for robustness, this is one of the highest-leverage things we can do for long-term fleet reliability.
  • Drive design improvements in wiring harnesses, connector choices, grounding architecture, and environmental protection.
  • Contribute to next-generation robot variants including RackBot 2.0 and MobilePallet improvements .
  • Apply design-for-reliability thinking, reduce failure modes before robots ship rather than fixing them in the field.

International Team Coordination:
  • Lead our international engineering team on hardware development, this requires regular evening availability to overlap with China time zones.
  • Bridge the gap between what the field is experiencing and what the China team is designing; you are the translation layer.
  • Review and provide feedback on designs coming from China with a reliability and field-serviceability lens.

Requirements
About You:
  • Deep electrical systems fluency, wiring, grounding, PCB-level diagnosis, power systems, EMI. This is the core technical requirement for this role.
  • Experience with autonomous robots or complex electromechanical systems deployed in real-world environments, not just lab or prototype work .
  • Ability to sit down with a field technician, understand what they are seeing, and make good engineering judgments about root cause and priority.
  • Hands-on orientation, you are comfortable doing the work yourself, not just reviewing others' work.

Strong Preferences:
  • Experience with robots operating in harsh environments: temperature extremes, dust, vibration, and wet conditions.
  • Background in designing for reliability, not just performance, connector selection, harness design, grounding schemes, environmental sealing.
  • Familiarity with AMR or AGV systems: navigation, motor control, sensor integration.
  • Experience working with Chinese engineering and manufacturing teams, understanding the culture and how to drive results across time zones is a genuine advantage.
  • Design-for-manufacturing mindset: you think about how a design will be built and serviced, not just how it will perform.

Honest Expectations:
  • Most robotics companies in the US do not have fleet sizes like ours - we are not expecting you to have done this exact job before. We are looking for transferable experience from adjacent fields: agricultural robotics, industrial automation, EV systems, defense robotics, or similar.
  • The first months will require wearing multiple hats. The scope will narrow as the team grows around you.
  • This position is based in Lakewood, CO and our lab located in Denver, CO. Our expectation is that the successful candidate will be onsite five days a week.
  • This position will report to the CEO.

Prime Robotics is an Equal Opportunity Employer.
The expected base salary range for this role is $180K-$240K annually, plus equity, informed by external market data. Actual offers will depend on factors such as the candidate's experience, education, training, key or critical skills, and current market and business conditions.
Benefits
  • Employer-subsidized medical, dental, and vision insurance plans to support your health and wellbeing.
  • Dedicated vacation and sick leave that allows you to recharge and take care of yourself when needed.
  • Invaluable hands-on experience with cutting-edge robotics technology that keeps your skills at the industry forefront.
  • A collaborative culture where innovation thrives and your work has a real impact.
  • The excitement of contributing to transformative technology in a fast-growing industry.