R&D Mechanical Engineer - Medium Voltage

Industrial Electric Manufacturing; Franklin, Tualatin (TN, OR); On-site; USD 90,000 - 130,000; Full time

Job summary

IEM is seeking an R&D Mechanical Engineer specialized in Medium Voltage to lead design, testing, and certification of innovative power products. You will collaborate with electrical, mechanical, and manufacturing engineers, guiding projects from concept to production with a strong emphasis on NRTL processes and DFx.

Candidates should have 5+ years in MV/LV power equipment, a BS degree, and SolidWorks proficiency. Location options include Franklin, TN; Tualatin, OR; or San Antonio, TX.

Qualifications

• 5+ years designing low/medium voltage power distribution equipment.
• BSME or equivalent degree required.
• Experience with NRTL evaluation, testing and certification processes.
• Familiarity with UL 891, UL 1558, UL 508A and IEEE C37.20.2 standards.
• SolidWorks experience for 3D modeling preferred.

Responsibilities

• Lead New Product Development projects from inception through production.
• Define NPI engineering scope and ensure successful execution.
• Create detailed drawings, 3D models and BOMs for prototypes.
• Coordinate with NRTLs to define certification scope.
• Develop test plans and oversee testing at internal and external labs.
• Support DFx with manufacturing engineers throughout development.
• Conduct failure analyses and pursue continuous improvement.

Skills

Project leadership

Electrical power concepts

Communication

Teamwork

Documentation/technical writing

Detail oriented

Education

BSME or equivalent in experience

Tools

SolidWorks

Job description

R&D Mechanical Engineer - Medium Voltage

At IEM, we’re not just building innovative electrical distribution systems, we’re shaping the future. IEM is dedicated to delivering world-class solutions for complex power needs. After 75 years, we continue to push the boundaries of what’s possible. Whether you’re an experienced professional or just starting out, you’ll have the opportunity to contribute, grow, and make a lasting impact on industries that power the world’s most dynamic markets.

Location: Franklin, TN or Tualatin, OR or San Antonio, TX

Reports To: Sr R&D Manager-MV

Position Summary:

The R&D Mechanical Engineer - Medium Voltage is responsible for collaborating or leading the design, testing and certification of innovative electrical power products in collaboration with a diverse team of electrical, mechanical and manufacturing engineers. This role requires a strong intuition of fundamental engineering concepts across multiple disciplines and an ability to effectively manage the product development process under limited direction.

Key Responsibilities:

• Serve as Project Leader for New Product Development Projects from project initiation through production implementation.
• Ensure the execution and implementation of the New Product Introduction (NPI) engineering work for assigned projects.
• Collaborate with Senior and Lead Engineers in writing detailed engineering specifications and developing concept drawings in collaboration with Sales and other stakeholders.
• Coordinate with Nationally Recognized Testing Laboratories (NRTLs) to define product evaluation and certification scope.
• Lead the creation of detailed design drawings, 3D models and bills of material for prototype equipment and test articles.
• Develop and document test plans according to the relevant standards. Common tests include full-load temperature rise, dielectric and BIL, short-circuit and withstand current, mechanical endurance, component failure, environmental, functional and seismic shake-table tests.
• Support the testing process at in-house and third-party laboratories. Travel up to 20% to support testing and other product development tasks in-person. Evaluate test results and revise designs based on empirical data and established engineering concepts.
• Characterize the electrical, thermal and mechanical performance of common design elements through testing, simulation and/or analytical methods. Develop standard design criteria and models.
• Work closely with manufacturing engineering to implement Design for Manufacturability (DFM) concepts throughout the new product development process.
• Working with Mechanical Designers,
• Conduct failure analyses of existing products and identify opportunities for continuous improvement
• Strong Technical Capability
• Solid grasp of three-phase electric power concepts, power distribution systems, power control and protection strategies are preferred.
• Excellent communication and technical writing skills.
• Must be a team player with strong verbal/written communication skills.
• Strong organizational skills with precise attention to detail.

Qualifications:

• Minimum 5 years of experience designing low and/or medium voltage power distribution equipment or related products.
• BSME or equivalent in experience.
• Experience with NRTL (UL, CSA, etc.) evaluation, testing and certification processes.
• Experience with common standards for electrical equipment (UL 891, 1558, 508A; IEEE C37.20.2, etc.)
• Design Experience using SolidWorks to produce 3D models is highly preferred.

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. Your creativity and passion can help us achieve great things—come be part of the journey.

We offer comprehensive and competitive benefits package designed to support our employees' well-being, growth, and long-term success. View a snapshot of our benefits at https://www.iemfg.com/careers

Non-Discrimination Statement

IEM does not discriminate against any applicant based on any characteristic protected by law.

Privacy

Information collected and processed as part of your IEM Careers profile, and any job applications you choose to submit is subject to IEM's Workforce Member Privacy Policy.

Use of AI

At IEM, we are committed to a fair and transparent hiring process. Use the link below to view how we use artificial intelligence (AI) technology to assist in reviewing job applications and your rights as an applicant.