Lead Mechanical Design Engineer

Overview Lead Mechanical Design Engineer role at Industrial Electric Mfg. (IEM). About IEM Industrial Electric Mfg. (IEM) is the largest independent full-line manufacturer of custom power distribution systems in North America. Founded more than 75 years ago in Fremont, California, IEM grew alongside Silicon Valley and today operates over 1.7 million square feet of manufacturing capacity. With $1B+ in annual sales and 10,000+ commissioned projects across technology, data centers, commercial, energy, utilities, healthcare, industrial, and infrastructure markets, IEM delivers expert product quality, dependable service, and the flexibility to meet complex technical requirements at scale. Position Summary The Lead Mechanical Design Engineer is responsible for executing and supporting complex design-to-order (DTO) projects for IEM's low voltage and medium voltage power distribution products. This role involves extensive 3D modeling and 2D drafting, creating and maintaining BOMs, coordination with internal stakeholders, and ensuring that designs meet project specifications and industry standards. The Senior Engineer mentors junior engineers and collaborates with cross-functional teams to drive successful project delivery. Key Responsibilities Mentor and guide junior engineers and designers, fostering skill development within the team. Design and customize mechanical solutions to meet client-specific requirements, focusing on manufacturability and compliance with industry and internal standards. Perform advanced 3D modeling and create detailed 2D drawings, including client coordination drawings and fabrication documentation. Collaborate with clients, project managers, and internal teams to ensure designs align with project goals and timelines. Review designs to maintain accuracy, quality, and compliance with IEEE/ANSI C37.20 and UL 891/1558. Provide technical support during manufacturing and installation to ensure seamless execution. Conduct peer reviews of designs to ensure high-quality deliverables and compliance with engineering standards. Assist in identifying and addressing project challenges, ensuring alignment with timelines and client expectations. Essential Functions Design to Order Project Workflow: develop project-specific designs balancing technical requirements, manufacturability, and cost-effectiveness. Prepare fabrication-level drawings and assembly instructions. Identify and address discrepancies in BOMs promptly to minimize production delays. Drive workflow templating and automation initiatives to increase project throughput and reduce errors. Mentorship and Team Development Train junior team members in 3D SolidWorks modeling, 2D AutoCAD drafting, and compliance with design standards. Provide constructive feedback during peer reviews to improve the team's technical output. Collaboration and Support Partner with engineering leaders, manufacturing engineers, and fabrication teams to refine designs for manufacturability. Act as a point of contact for technical inquiries during fabrication and installation. Facilitate communication across multiple engineering and manufacturing sites to align expectations and processes. Qualifications BSME or equivalent required; MSME is preferred. 5-7+ years of experience in mechanical design, preferably in DTO or custom engineering. Professional Engineer (PE) license is preferred. Experience mentoring and guiding junior engineers preferred. Experience in a design-to-order or custom engineering environment is strongly preferred. Ability to manage multiple projects and prioritize tasks in a fast-paced environment. Familiarity with low voltage and medium voltage switchgear, utility systems, or the power industry is preferred. Proficiency in sheet metal design, including manufacturability and cost optimization. Strong attention to detail, analytical thinking, and problem-solving skills. Proficiency with SolidWorks, AutoCAD, or Pro E; FEA experience is a plus. Knowledge of IEEE/ANSI C37.20, UL891/1558 design guidelines and NFPA70E is desirable. Strong communication skills, both written and verbal, with the ability to collaborate across teams. Compensation The salary range for this role is $115,200 - $182,000 per year, based on location, experience, and qualifications. Why Join IEM At IEM, you’ll join a team that powers some of the world’s most ambitious projects. We’re engineers, makers, and problem-solvers who thrive on tackling complex challenges and delivering solutions that keep industries moving forward. If you’re driven, collaborative, and ready to make an impact, we’d love to hear from you. Learn more about IEM at We offer a comprehensive benefits package to support employees’ well-being, growth, and long-term success. View a snapshot at Legal and Compliance Recruiting scams: IEM never charges candidates fees; recruiter emails come from @iemfg.com. If you suspect fraud, do not share personal information and report it at iemfg.com/contact. Non-Discrimination: IEM does not discriminate against any applicant based on characteristics protected by law. Privacy: Information collected as part of your IEM Careers profile and applications is subject to IEM’s Workforce Member Privacy Policy. Job Details Seniority level: Mid-Senior level Employment type: Full-time Job function: Engineering and Information Technology Industries: Manufacturing #J-18808-Ljbffr