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Assistant Design Engineer Jobs in Colorado (NOW HIRING)

nLIGHT

Harness Design Engineer

Longmont, CO · On-site

$100K - $160K/yr

Summary: As a Harness Design Engineer, you'll be responsible for designing, documenting, and ... Maintain configuration control and revision tracking for harness documentation * Assist in ...

nLIGHT

Harness Design Engineer

Longmont, CO

$100K - $160K/yr

Summary: As a Harness Design Engineer, you'll be responsible for designing, documenting, and ... Maintain configuration control and revision tracking for harness documentation * Assist in ...

W3Global Inc.

Audio Visual Design Engineer

Denver, CO · On-site

$80K - $100K/yr

The Design Engineer will play a pivotal role in creating technical documentation, collaborating ... to assist in system pricing and labor estimates. * Prepare comprehensive Bills of Materials (BOM ...

Forge Nano

Mechanical Design Engineer I

Thornton, CO · On-site

$75K - $85K/yr

The Mechanical Engineer should be preparedforDesign-for-Manufacturing (DFM) so that procurement of ... Create and maintain 3D models, assemblies, and detailed drawings using CAD tools * Assist in design ...

Galloway & Company

Civil Design Engineer

Englewood, CO · On-site

$70K - $99K/yr

You'll apply your knowledge of engineering principles and civil design standards to assist in the planning and execution of site layouts, grading, erosion control, stormwater systems, utility ...

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All JobsDesign Engineer JobsAssistant Design Engineer JobsAssistant Design Engineer Jobs in Colorado

Assistant Design Engineer information

See Colorado salary details

$34.7K

$93.3K

$141.4K

How much do assistant design engineer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for assistant design engineer in Colorado is $93,327.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,100.00 and $109,900.00 per year, depending on experience, location, and employer.

What does an assistant design engineer do?

An Assistant Design Engineer supports senior engineers in creating and developing designs for products, structures, or systems. Their tasks often include preparing technical drawings, conducting research, creating prototypes, and assisting with testing and analysis. They use computer-aided design (CAD) software to create models and work closely with other team members to ensure designs meet project requirements and safety standards. This role is typically an entry-level position that provides valuable experience in engineering design and project management.

What are the key skills and qualifications needed to thrive as an assistant design engineer, and why are they important?

To thrive as an Assistant Design Engineer, you need a solid understanding of engineering principles, CAD software proficiency, and a relevant engineering degree. Familiarity with design tools like AutoCAD, SolidWorks, or CATIA and knowledge of industry standards or certifications such as EIT (Engineer-in-Training) are typically required. Attention to detail, problem-solving abilities, and strong teamwork and communication skills make candidates stand out in this role. These competencies are essential to ensure precise, innovative design solutions and effective collaboration within multidisciplinary engineering teams.

What is the difference between Assistant Design Engineer vs Design Engineer?

AspectAssistant Design EngineerDesign Engineer
QualificationsBachelor's degree in engineering or related field; some certificationsBachelor's or higher in engineering; often more experience
Work EnvironmentSupport role in design teams, assisting senior engineersLead or primary role in designing projects, overseeing technical details
ResponsibilitiesAssist in creating designs, preparing drawings, and conducting researchDevelop and finalize designs, review technical specifications, and coordinate with manufacturing

The main difference between an Assistant Design Engineer and a Design Engineer lies in responsibility level and experience. Assistant Design Engineers support the design process and gain experience, while Design Engineers take on more complex tasks and lead design projects. Both roles require similar educational backgrounds, but Design Engineers typically have more hands-on experience and responsibility.

What are some common challenges assistant design engineers face when transitioning from academic projects to professional engineering environments?

Assistant Design Engineers often find that transitioning from academic projects to real-world engineering roles involves adapting to tighter deadlines, larger teams, and stricter compliance with industry standards. Unlike classroom assignments, professional projects require precise documentation, coordination with other departments such as manufacturing and quality assurance, and adherence to budget constraints. Embracing collaborative tools and clear communication is essential, as is being open to feedback from senior engineers to grow technically and professionally.
What are the most commonly searched types of Design Engineer jobs in Colorado? The most popular types of Design Engineer jobs in Colorado are:
What are popular job titles related to Assistant Design Engineer jobs in Colorado? For Assistant Design Engineer jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Assistant Design Engineer jobs in Colorado look for? The top searched job categories for Assistant Design Engineer jobs in Colorado are:
What cities in Colorado are hiring for Assistant Design Engineer jobs? Cities in Colorado with the most Assistant Design Engineer job openings:
Assistant Design Engineer jobs near you

Harness Design Engineer

nLIGHT

Longmont, CO • On-site

$100K - $160K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 13 days ago

Job description

Description
Location: Longmont, CO (onsite)
Experience: 5+ years of experience in electrical harness design.
Minimum Education: Bachelor's Degree or equivalent in Electrical Engineering.
Compensation: $100,000-$160,000 depending on experience.
Who We Are
nLIGHT-DEFENSE Systems, Inc. is one of the nation's leading developers of Directed Energy systems, which is a top modernization priority of the Department of Defense. Our High Energy Laser (HEL) systems, Adaptive Optical (AO) systems, and Acquisition / Pointing / Tracking (APT) solutions are designed to overcome the most difficult challenges facing the deployment of high energy laser solutions to the United States military and our allies. Located in Longmont, Colorado, nLIGHT-DEFENSE Systems, Inc. is a vertically integrated business that leverages internal capabilities - from semiconductor device through target identification - to develop systems that are both high-performance and cost-effective. We continue to invest in capabilities, facilities and technology to bring leading edge HEL solutions to the warfighter. This is a great opportunity to work at a company that is on the leading edge of the HEL industry and provides a culture of excellence and commitment to delivering solutions to the warfighter and our country.
Headquartered in Camas, Washington, nLIGHT is a publicly listed company (NASDAQ: LASR).
Summary:
As a Harness Design Engineer, you'll be responsible for designing, documenting, and supporting the integration of electrical harnesses for advanced laser and electro-optical systems. You'll collaborate across disciplines to ensure signal integrity, power delivery, and compliance with military standards.
All applicants must possess or be qualified to obtain a U.S. DoD Personnel Security Clearance. Preference will be given to candidates with an existing U.S. DoD Personnel Security Clearance. Further information on requirements to obtain a security clearance is available at: https://www.dcsa.mil/mc/pv/mbi/gicp/. Please review this information before applying.
Responsibilities:
  • Design and document cable harnesses for power, data, and control systems using Altium Designer
  • Select and specify MIL-STD connectors, backshells, and cable types for rugged defense applications
  • Develop detailed wiring diagrams, schematics, and cable assembly drawings
  • Collaborate with mechanical and electrical engineers to ensure harnesses meet space, thermal, and EMI constraints
  • Support build and test of harnesses, including continuity checks, shielding verification, and connector torque specs
  • Maintain configuration control and revision tracking for harness documentation
  • Assist in troubleshooting harness-related issues during integration and testing
  • Ensure compliance with IPC/WHMA-A-620 and MIL-STD cable build practices

Required Experience / Capability:
  • Commitment to Excellence. Attention to Detail. Pride in Workmanship.
  • Strong attention to detail and commitment to high-quality documentation
  • Proficiency in Altium Designer and Harness Designer for schematic and harness layout
  • Experience designing cable assemblies for aerospace or defense applications
  • Familiarity with MIL-DTL-38999, MIL-DTL-5015, and other military-grade connectors
  • Working knowledge of EMI/EMC mitigation strategies and shielding techniques
  • Understanding of grounding, bonding, and cable routing best practices
  • Ability to interpret and apply IPC/MIL-STD standards for cable design and fabrication
  • Effective communication and collaboration skills across engineering disciplines
  • Ability to work independently and manage multiple projects in a fast-paced environment
  • Exposure to PCB design and integration
  • Experience with fiber optic cable design and MTP/LC connectors
  • Familiarity with NFPA 70 electrical standards
  • Understanding of compliance testing for EMC and environmental standards (MIL-STD-461, UL, CE)
  • Basic programming knowledge (Python, C/C++) for test automation or documentation tools

Benefits Summary:
  • 4 weeks of Paid Time Off per year
  • 11 paid Holidays
  • Employee Stock Purchase Plan
  • Tuition Assistance Program
  • Health (ACA Gold Plan), Vision and Dental Care paid by employer 100% for Employee and 75% for Dependents
  • Paid Family Leave, Short and Long Term Disability paid by employer 100%
  • Competitive 401k with company match and immediate vesting

Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability, or age. For more information about our commitment to equal employment opportunity, please see this government poster: Know Your Rights: Workplace Discrimination is IllegalIf you are an individual with a disability and need a reasonable accommodation in the application or hiring process, please contact Human Resources at [email protected]

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