Senior Mechanical Engineer

About the role

• Location: Lake Orion, Michigan, Unites States
• Job ID: R0150098
• Date Posted: 2026-10-29
• Company Name: ESYS AUTOMATION, LLC
• Profession (Job Category): Engineering & Science
• Job Schedule: Full time
• Remote: No

The Opportunity

JR Automation, a Hitachi Group Company, is driven to deliver customer success worldwide. We provide intelligent automated manufacturing and distribution technology solutions that transform how the world's leading manufacturers make and distribute products. Our strength is our people and we're always looking to get stronger across North America, Europe, and Asia. Join us as a Senior Mechanical Engineer in Lake Orion, MI as we work together to bring innovative automation solutions to life.

Location Type: This position is onsite in Lake Orion, MI.

What We Offer

• Competitive wages, medical benefits starting your first day, and paid parental leave
• Opportunity to work on customized, 1-of-1 automation projects
• A collaborative, engineering-driven environment
• Career growth and skill development opportunities
• A role where craftsmanship and quality truly matter
• Work with cutting edge and innovative technologies

Role Overview

JR Automation is seeking a highly skilled and experienced Senior Mechanical Engineer to contribute to the design, development, and optimization of innovative mechanical systems. This role involves leading complex projects from conception through to production, ensuring adherence to quality standards and project timelines.

How You'll Make an Impact

• Lead the design, analysis, and testing of complex mechanical components and systems for various Hitachi products.
• Develop detailed engineering specifications, drawings, and documentation in accordance with industry standards and internal guidelines.
• Conduct advanced simulations and analyses (FEA, CFD, stress analysis) to validate designs and predict performance under various operating conditions.
• Collaborate cross-functionally with electrical engineers, software engineers, manufacturing teams, and supply chain partners to integrate mechanical designs effectively.
• Oversee the prototyping, testing, and validation of new designs, iterating as necessary to meet performance and reliability requirements.
• Identify and implement continuous improvement opportunities in design processes, materials selection, and manufacturing techniques.
• Mentor junior engineers and provide technical guidance on complex engineering challenges.
• Manage project timelines, budgets, and resources, ensuring successful project delivery.
• Stay abreast of new technologies and industry trends in mechanical engineering and materials science.

Note: This list of responsibilities is inclusive; however, it is intended to be a guideline for activities.

What You'll Bring

• Bachelor's Degree in Mechanical Engineering or a related field, or relevant experience.
• 8+ years of progressive experience in mechanical design and engineering.
• Proven expertise in CAD software (e.g. N/X, SolidWorks, CATIA,).
• Strong understanding of mechanical principles.
• Experience with various manufacturing processes General Assembly or BIW assembly Tooling.
• Demonstrated ability to lead technical projects, manage multiple priorities, and work effectively in a team environment.
• Excellent problem-solving skills, with a methodical approach to design and analysis.
• Strong communication and interpersonal skills, capable of presenting complex technical information clearly to diverse audiences.
• Familiarity with relevant industry standards and regulations.