Koch Inc.→
Mechanical Design Engineer - Wire Harness &… at Koch Inc. · Erie
Skills
Job Description
Your Job
You will design robust, serviceable, and manufacturable wire harnesses and connector systems for electronic products across prototype through high-volume production, ensuring electrical performance, mechanical reliability, testability, and cost-effective assembly while collaborating closely with electrical, manufacturing, test, and supplier teams.
Our Team
You will be part of a dynamic engineering division focused on innovation in connector systems and electronic components. Our team blends cross-functional expertise in design, manufacturing, and quality assurance to deliver industry-leading solutions that meet customer needs.
What You Will Do
- Architect end-to-end wire harness and connector solutions that meet signal, power, mechanical, environmental, and regulatory requirements while optimizing manufacturability and serviceability.
- Define connector selection, pinouts, wire gauge and insulation, shielding, shielding terminations, sealing/strain relief, and routing strategies that ensure signal integrity, EMI control, and long-term reliability.
- Produce detailed harness schematics, assembly drawings, cut-lists/BOMs, harness build procedures, and supplier-ready documentation that enable repeatable production and test.
- Create and release detailed CAD models, engineering drawings with GD&T, and BOMs that enable repeatable supplier builds and in-house assembly.
- Ensure product lines meet Mil-spec qualifications, during yearly audits, design changes and process improvements.
- Collaborate with vendors, customers, and shop personnel to resolve design and production issues.
- Mentor junior engineers and help maintain interconnect part libraries, standard connector families, and drawing/templates to accelerate new product development.
Who You Are (Basic Qualifications)
- Bachelor’s degree in Electrical Engineering, Mechanical Engineering, or related discipline.
- 3+ years of mechanical design experience in electronics product development or aerospace & defense environments.
- Proficient with 3D CAD (SolidWorks, Creo, or equivalent) and generating production-ready 2D drawings with GD&T.
· Strong understanding of tolerancing, materials, coatings, and mechanical design for harsh environments.
- Familiarity with interconnect and assembly standards and inspection criteria (e.g., IPC/WHMA-A-620, UL/CSA requirements) and experience supporting test plans and manufacturing release.
- Experience creating clear engineering documentation (BOMs, change notices) and working with cross-functional teams to release production designs.
What Will Put You Ahead
3+ years of hands-on wire harness/cable assembly and connector design experience in electronics product development or electronics manufacturing.
Experience with high-volume manufacturing scale-up, supplier qualification, and process control for cable harness production.
· Practical knowledge of crimping, soldering, overmolding, potting, shielding practices, and common connector types (board-mount, circular, rectangular, power, FFC/FPC) used in electronic products.
- Background in EMI/EMC mitigation for cable/connector systems, including shielding topology, drain wires, and connector gaskets.
- Experience specifying and validating harnesses for harsh environments (temperature cycling, ingress protection, salt spray, vibration/shock) and supporting regulatory or industry certifications.
- Experience with PDM/PLM systems, structured change control (ECOs), and scripting/automation to generate BOMs and harness cut-lists.
- IPC/WHMA-A-620 design experience, supplier auditing experience, or prior work in automotive/aerospace/industrial electronics domains.
At Koch companies, we are entrepreneurs. This means we openly challenge the status quo, find new ways to create value and get rewarded for our individual contributions. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate's knowledge, skills, abilities, and geographic location. If you have questions, please speak to your recruiter about the flexibility and detail of our compensation philosophy.
Hiring Philosophy
All Koch companies value diversity of thought, perspectives, aptitudes, experiences, and backgrounds. We are Military Ready and Second Chance employers. Learn more about our hiring philosophy here.
Who We Are
As a Koch company, Molex is a leading supplier of connectors and interconnect components, driving innovation in electronics and supporting industries from automotive to health care and consumer to data communications. The thousands of innovators who work for Molex have made us a global electronics leader. Our experienced people, groundbreaking products and leading-edge technologies help us deliver a wider array of solutions to more markets than ever before.
At Koch, employees are empowered to do what they do best to make life better. Learn how our business philosophy helps employees unleash their potential while creating value for themselves and the company.
Our Benefits
Our goal is for each employee, and their families, to live fulfilling and healthy lives. We provide essential resources and support to build and maintain physical, financial, and emotional strength - focusing on overall wellbeing so you can focus on what matters most. Our benefits plan includes - medical, dental, vision, flexible spending and health savings accounts, life insurance, ADD, disability, retirement, paid vacation/time off, educational assistance, and may also include infertility assistance, paid parental leave and adoption assistance. Specific eligibility criteria is set by the applicable Summary Plan Description, policy or guideline and benefits may vary by geographic region. If you have questions on what benefits apply to you, please speak to your recruiter.
Additionally, everyone has individual work and personal needs. We seek to enable the best work environment that helps you and the business work together to produce superior results.
Equal Opportunities
Equal Opportunity Employer, including disability and protected veteran status. Except where prohibited by state law, some offers of employment are conditioned upon successfully passing a drug test. This employer uses E-Verify. Please click here for additional information. (For Illinois E-Verify information click here, aquí, or tu).