Senior Design Engineer Overview We’re looking for a hands-on Senior Design Engineer with strong mechanical design expertise in injection molding and electro-mechanical assemblies. This role will lead the development of rugged, low-voltage power distribution solutions from concept through production. The ideal candidate thrives in a fast-paced, high-mix environment and takes pride in delivering high-quality, well-engineered products. Key Responsibilities Product Development & Engineering Execution Lead the end-to-end development of mechanical products—from initial concept through tooling, testing, and release. Design durable electro-mechanical components such as housings, enclosures, connectors, and brackets, with a focus on molded and overmolded parts. Translate product requirements into efficient, reliable designs using sound mechanical principles and modern CAD tools. Create and maintain high-quality 3D models, drawings, and documentation using PTC Creo or similar platforms. Validate designs through tolerance studies, GD&T, and FEA to ensure reliability in the field. Program Leadership & Collaboration Take ownership of design programs, setting technical direction, priorities, and timelines to meet milestones. Work cross-functionally with engineering, manufacturing, and customer teams to ensure the right balance of performance, cost, and manufacturability. Partner with account managers to clarify requirements and develop practical solutions that meet real-world needs. Coordinate with toolmakers and suppliers to ensure smooth transitions from prototype to production, driving DFM improvements along the way. Manufacturing Support & Quality Focus Support production ramp-up by reviewing parts, validating dimensions, and assisting with PPAP and inspection processes. Troubleshoot issues that arise in production or from the field—analyzing root causes and implementing long-term fixes. Develop clear and practical assembly guides and process documentation to support manufacturing teams. Innovation & Product Optimization Bring forward fresh design ideas that improve performance, reduce complexity, or streamline production. Explore new materials, processes, and design techniques that enhance product life and reduce cost. Encourage a culture of continuous improvement—refining standards, sharing best practices, and keeping innovation at the forefront. Mentorship & Technical Guidance Provide direction and feedback to junior engineers and design staff. Help raise the bar for design quality by reviewing models, drawings, and documentation. Contribute to refining internal processes—improving how designs are released, validated, and supported over time. Qualifications Education & Background Bachelor’s degree in Mechanical Engineering or a related field. At least five years of hands-on product design experience —ideally within automotive, off-road, or industrial equipment environments. A background working on electro-mechanical systems or molded plastic components is a strong plus. Technical Expertise Proficient in PTC Creo (preferred) or SolidWorks, with a solid foundation in 3D modeling, detailing, and documentation. Strong grasp of injection molding, DFM / DFA, and GD&T principles, paired with practical experience moving designs from concept to production. Skilled at mechanical analysis, including tolerance studies, FEA, and other validation tools to ensure structural soundness. Working familiarity with manufacturing and quality processes like PPAP, FMEA, and ECN, along with exposure to prototype and production release cycles. Other Criteria Analytical thinker who balances creativity with disciplined engineering judgment. Highly self-directed—able to prioritize, communicate effectively, and see projects through to completion. Collaborates well across disciplines and thrives in a hands-on, fast-paced setting. Prior work in small to mid-size manufacturing companies is preferred. Must be able to adaptable and able to pivot when required. Employment Type : Full Time Salary : $110,000 - $130,000 Annual Bonus / Commission : No
Senior Design Engineer • Brookfield, Wisconsin, United States