At a Glance
Legrand has an exciting opportunity for a Mechanical Engineer to join the Electrical Infrastructure division in Mascoutah, IL. Mechanical Engineer is responsible for the design, development, validation, and lifecycle support of Cablofil products from concept through production. Working independently and within cross-functional teams, develops product designs, engineering documentation, prototypes, validation plans, and manufacturing releases while supporting continuous product improvement.
ResponsibilitiesWhat Will You Do?
- Lead mechanical design activities for assigned projects. Collaborate with product management, manufacturing, quality, and engineering teams throughout product development. Develop and maintain project schedules, track deliverables, and support successful project execution.
- Design and develop new products, product enhancements, and customer-specific solutions utilizing manufacturing processes such as wire forming, sheet metal fabrication, welding, extrusion, assembly and other production methods.
- Utilize 2D and 3D CAD systems to develop and evaluate product designs, including structural analysis, load and deflection calculations, tolerance studies, and finite element analysis (FEA) to validate product performance and manufacturability.
- Plan, conduct, and support product testing and validation activities to verify compliance with design requirements, applicable industry standards, and customer expectations. Support product certifications and regulatory compliance efforts as required.
- Develop engineering drawings, product specifications, test plans, and manufacturing documentation to support product development, validation, and production.
- Develop cost estimates for materials, tooling, and production processes. Collaborate with suppliers and manufacturing teams to optimize product cost, quality, and manufacturability.
- Lead and participate in cross-functional design reviews with engineering, manufacturing, quality, marketing, and product management teams throughout the product development process.
- Travel as required to support product development, customer engagement, manufacturing activities, supplier visits, testing and industry events.
- Performs other similar and related duties as required.
Education:
- Bachelor’s degree in mechanical engineering
Experience:
- Minimum 5 years of mechanical engineering experience in product design, product development, manufacturing, or related engineering disciplines.
- Experience leading product development projects from concept through production is preferred.
Skills/Knowledge/Abilities:
- Strong mechanical engineering fundamentals with demonstrated experience in product design, product development, and manufacturing processes.
- Proficient in SolidWorks CAD software, including 3D modeling, drawing creation, and engineering documentation. Experience with product simulation, finite element analysis (FEA), PDM systems, and engineering data management tools is preferred.
- Knowledge of manufacturing processes such as wire forming, sheet metal fabrication, welding, extrusion, and assembly. Ability to apply design-for-manufacturing and cost-conscious engineering principles throughout the product development process.
- Strong analytical and problem-solving skills with the ability to perform engineering calculations, evaluate product performance, interpret test results, and develop practical solutions to technical challenges.
- Ability to engage with customers, sales teams, installers, manufacturing personnel, and suppliers to understand application requirements and translate customer needs into effective product solutions.
- Effective verbal and written communication skills with the ability to participate in cross-functional teams and communicate technical information to both technical and non-technical audiences.
- Strong organizational and project management skills, including the ability to establish priorities, manage multiple projects, meet deadlines, and drive successful project outcomes.
- Self-motivated and able to work independently while maintaining a highly collaborative approach within a team environment.
- Proficient with common software applications including Microsoft Office, collaboration tools, and web-based resources.
Legrand is the global specialist in electrical and digital building infrastructures. Its comprehensive offering of solutions for residential, commercial, and datacenter markets makes it a benchmark for customers worldwide.
Bridging power from sources to pathways to touchpoints, Legrand’s Electrical Infrastructure division combines innovation and quality to provide leading solutions for an evolving energy landscape. Our expertly designed products enable customers to confidently address the complex needs and challenges of electrification, while enhancing everyday experiences like plugging in, switching on, and staying connected. Committed to best-in-class service at every stage, we act as a trusted partner for our customers to ensure each project’s success and their continued satisfaction. Legrand's Electrical Infrastructure division includes the following brands and product lines: Girtz, Avtron, Power Bus Way, Cablofil, Connectrac, Wiremold and Pass & Seymour.
Legrand, North & Central America offers comprehensive medical, dental, and vision coverage, as well as distinctive benefits like a high employer 401K match, paid time off (PTO) and holiday pay, short-term and long-term disability benefit plans, above-benchmark paid maternity and parental leave, bonus opportunities in accordance with the Company’s incentive plans, paid time off to volunteer, and an active/growing Employee Resource Group network. For more information, visit legrand.us.
Skills Required
- Bachelor's degree in mechanical engineering
- At least 5 years of mechanical engineering experience in product design, product development, manufacturing, or a related engineering discipline
- Strong mechanical engineering fundamentals and experience with product design, product development, and manufacturing processes
- Proficiency with SolidWorks, including 3D modeling, drawing creation, and engineering documentation
- Knowledge of wire forming, sheet metal fabrication, welding, extrusion, assembly, and design-for-manufacturing principles
- Strong analytical, problem-solving, communication, organizational, and project management skills
- Ability to work independently and collaboratively with customers, suppliers, manufacturing, quality, sales, and engineering teams
- Experience leading product development projects from concept through production
- Experience with product simulation, finite element analysis, PDM systems, and engineering data management tools
Legrand Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Legrand and has not been reviewed or approved by Legrand.
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Healthcare Strength — Health coverage is described as comprehensive in multiple markets, with medical, dental, vision, and disability protection featured in the U.S. A global baseline is reinforced by the Serenity On program focusing on healthcare protections.
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Parental & Family Support — Paid parental leave is highlighted, including fully paid leave for birth parents and additional fully paid leave for eligible parents after birth, adoption, or foster placement in the U.S. Parenthood protections are also reflected in the company’s global standards.
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Retirement Support — Retirement offerings are emphasized, with U.S. roles citing a strong employer 401(k) match and German materials noting company pension arrangements. These elements indicate meaningful long-term financial support.
Legrand Insights
What We Do
Legrand is a global specialist in electrical and digital building infrastructures, dedicated to supporting technological, societal, and environmental change. The company improves lives by transforming the spaces where people live, work, and meet through the delivery of simple, innovative, and sustainable connected solutions. Their product range includes low-voltage electrical components, building control systems, lighting, and data power control for residential and commercial markets.








