Wire Harness Design Engineer

Job Title: Cable and Harness Design Engineer

Job Description

The Cable and Harness Design Engineer designs and develops cable and harness solutions. This role combines hands-on harness design and build work with electrical engineering principles to create rugged, reliable interconnects that perform in challenging environments. You will work closely with a small, collaborative team of engineers and technicians, contribute new ideas, and help drive the next generation of defense technologies.

Responsibilities

• Design and develop cable and harness assemblies that meet system and environmental requirements.
• Build and prototype cable harnesses to validate designs and support system integration.
• Apply principles of shielding, grounding, and bonding to ensure electromagnetic compatibility and system reliability.
• Interpret and work from electrical schematics, wiring diagrams, and related technical documentation to create accurate harness designs.
• Select and integrate MIL-STD connectors and related components into cable and harness designs.
• Create and update detailed harness drawings and documentation using AutoCAD.
• Collaborate with engineers and technicians to refine designs based on feedback from testing, assembly, and field performance.
• Support troubleshooting and resolution of issues related to cable harness performance, routing, and connectivity.
• Contribute ideas to improve design practices, assembly methods, and documentation standards within the team.
• Work closely with technicians performing hands-on assembly to ensure designs are manufacturable, robust, and clearly documented.

Essential Skills

• Proven ability to design cable and harness assemblies for complex electro-mechanical or electronic systems.
• Hands-on experience building or assembling cable harnesses.
• Strong understanding of shielding, grounding, and bonding as they relate to cable harnessing.
• Knowledge of IPC/WHMA-A-620 or similar cable and wire harness acceptance standards.
• Ability to read and interpret electrical schematics and wiring diagrams accurately.
• Experience working with MIL-STD connectors and related interconnect hardware.
• Proficiency with AutoCAD for creating and modifying harness and wiring drawings.
• Background in harness design, cable harnessing, or electrical engineering.
• Ability to collaborate effectively with engineers, technicians, and other team members.

Additional Skills & Qualifications

• Experience in a technician role focused on cable harness build and design, with interest in or progression toward an electrical engineering-focused role.
• Formal education or training in electrical engineering, electronics, or a closely related field.
• Familiarity with design practices for ruggedized systems intended for harsh or demanding environments.
• Strong problem-solving skills and attention to detail in both design and documentation.
• Interest in contributing to the development of next-generation defense technologies.

Work Environment

You will work in a small, close-knit group of approximately 18 people, including managers, technicians, and engineers, where collaboration, mentorship, and the exchange of new ideas are strongly encouraged. Day-to-day work involves using tools such as AutoCAD, working with MIL-STD connectors, and interacting directly with technicians who perform hands-on assembly of cable and harness components.

This is a Permanent position based out of Longmont, CO.

The pay range for this position is $100000.00 - $160000.00/yr.

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

This is a fully onsite position in Longmont,CO.

This position is anticipated to close on May 26, 2026.

About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.

Salary : $100,000 - $160,000