Engineering Manager at Winchester Interconnect

At Winchester Interconnect, we always do the right thing, the right way.

Winchester Interconnect is committed to inspiring the most innovative teams. We foster a dynamic, inclusive environment that thrives on collaboration and continuous growth. We hire exceptional people, celebrate wins, empower employee growth, and provide opportunities to thrive. Winchester is where potential transforms into purpose, and every team member plays a vital role in shaping our shared success.

Position Summary

As our Engineering Manager, you will be the technical cornerstone of our Garden Grove facility. This is a "hands-on" leadership role provide the opportunity to lead a talented team of engineers in a dynamic, high-mix, low-volume manufacturing environment for the exciting, fast pace Space and Defense market. You will be responsible for driving New Product Introduction (NPI) and quick turn solutions, collaborate and support to our customers and production teams, solving complex engineering and manufacturing challenges. You will collaborate daily with Production, Quality, and Sales to ensure your team's products are not only technically superior and highest quality but also optimized for manufacturability (DFM). Your leadership will be critical in managing complex technical problems, mentoring your team, and driving the continuous improvement that keeps us a leader in the space and defense industry.

This position reports to the VP, Engineered Cables and will strategically manage engineering activities across multiple shifts to meet forecasted deliveries and drive continuous improvement in product quality, safety, and operational procedures.

Qualifications & Requirements

• Bachelor's Degree in Engineering (Electrical or Mechanical preferred) or equivalent combination of education and experience.
• Minimum 5-7 years of progressive engineering experience in a manufacturing environment, with at least 3 years in a formal leadership or management role.
• Demonstrated experience in the interconnect, cable assembly, or wire harness industry is preferred.
• Proven experience in a high mix, low volume manufacturing environment, preferably under AS9100 and ISO9001 quality systems.
• Expert-level knowledge of cable assembly design, manufacturing processes, power and signal connectors, materials, and testing protocols.
• Deep familiarity with space and defense customer requirements, including MIL-DTL specifications and industry workmanship standards (e.g., IPC-WHMA-A-620).
• Strong understanding of Design for Manufacturability (DFM) principles and the ability to mentor others in its application.
• Hands-on experience with 2D/3D CAD software (e.g., SolidWorks, AutoCAD) and proficiency with ERP/MRP systems for BOM and routing management.
• Excellent written and verbal communication skills, with a proven ability to engage and explain complex technical concepts to non-technical stakeholders.
• Must be a U.S. Citizen or Permanent Resident (Green Card Holder) to comply with ITAR regulations.
  
  

Our core values - Accountability, Collaboration, and Empowerment (ACE) - are the foundation of how we operate and drive success. You will take ownership of your contributions, collaborate with a team that gets stuff done, and be empowered to innovate and pursue bold initiatives that drive our business forward.

Are You Our Next ACE?

• Lead the New Product Introduction (NPI) process from a technical standpoint, including design reviews, material selection, and development of the manufacturing process (BOMs, routings).
• Provide direct, hands-on engineering support to the production floor, acting as the primary escalation point for technical problem-solving to minimize downtime and ensure schedule attainment.
• Drive Design for Manufacturability (DFM) reviews on all new and existing products to reduce complexity, improve yields, and lower costs in collaboration with the operations team.
• Champion Root Cause Corrective Action (RCCA) by leading the engineering response to internal (CARs) and external (RMAs) quality issues, implementing robust and permanent solutions.
• Support the commercial team by providing timely and accurate technical feedback, labor estimates, and material costs to improve quote turnaround times.
• Manage and mentor a high-performing engineering team. This includes setting clear goals, conducting performance reviews, and fostering a culture of technical curiosity and continuous learning.
• Establish and track key engineering KPIs (e.g., NPI on-time, quote turnaround time, engineering change order cycle time) and make them visible to the team and broader organization.
• Maintain all engineering documentation, ensuring that product drawings, specifications, BOMs, and work instructions are accurate, controlled, and up-to-date.
• Set the department's technical strategy, identifying opportunities to invest in new technologies, software, or processes to maintain a competitive advantage.
• Ensure all product designs and processes comply with relevant industry standards (MIL-DTL, UL) and environmental regulations (REACH/RoHS).
• Empower your team to take ownership of their projects, fostering effective collaboration with Quality, Manufacturing, and Supply Chain to achieve shared goals.
  
  

Systems You’ll Use

• Google Workspace
• Smartviews
• Salesforce
• Planful & Various reporting tools
• ADP & Syspro
• AwardCo
  
  

Pay Transparency

Winchester Interconnect Corporation is committed to pay transparency. The pay range for this position is $170,000 - $190,000 per year. Exact salary will be contingent upon your experience, education, skills, and any other factors Winchester Interconnect Corporation considers relevant to the hiring decision.

For a sneak peek into some of our benefits and to learn more about our career opportunities, click here https://www.winconn.com/jobs/.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities. In addition to federal law requirements, Winchester Interconnect complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities.

Winchester Interconnect expressly prohibits any form of workplace harassment based on race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, or veteran status.

• Candidate Inquiries Only-No Third-Parties***
  
  

Revised-August 2025