Principal Mechanical Engineer

Jabil; Lexington (VA); On-site; USD 100,000 - 150,000; Full time

Job summary

Jabil in Virginia is seeking an experienced Senior Mechanical Engineer to lead mechanical architecture and product design from concept through production. You will drive robust, manufacturable solutions that meet customer requirements and balance cost with performance.

You will mentor engineers, work with cross‑functional teams including electrical, software, and industrial design, and apply DFM/DFC and GD&T to deliver scalable, reliable products.

Qualifications

• BS in Mechanical Engineering or related field.
• 7+ years in mechanical product development.
• Experience as lead mechanical engineer on complex programs.
• Proficient in Creo, SolidWorks, or NX; GD&T and DFM/DFC knowledge.

Responsibilities

• Lead design and development of mechanical systems from concept to production, with CAD and specs.
• Drive manufacturing readiness, DFx, cost targets, and supplier collaboration.
• Collaborate cross-functionally with electrical, software, industrial design, and quality teams; mentor junior engineers.

Skills

Mechanical Architecture

Product Design

Product Development

Systems Engineering

DFM

DFA

Cost Optimization

Technical Leadership

Cross-Functional Collaboration

Education

Bachelor's degree in Mechanical Engineering

Master's degree (preferred)

Tools

Creo

SolidWorks

NX

Job description

Job Summary Position Overview

We are seeking an experienced Senior Mechanical Engineer with a strong background in mechanical architecture and product design to lead the development of innovative products from concept through production. This individual will be responsible for driving mechanical design solutions, and ensuring products are robust, manufacturable, cost-effective, and aligned with customer requirements. The ideal candidate combines systems-level thinking with hands-on engineering expertise and has a proven track record of transforming concepts into successful commercial products.

Key Responsibilities

• Product Design & Development Lead the design and development of mechanical systems, assemblies, and components from concept through production. Generate and review 3D CAD models, engineering drawings, and technical specifications. Develop creative design solutions that meet performance, reliability, cost, and aesthetic requirements. Conduct engineering analysis, simulations, and testing to validate product performance. Support prototype builds and design iterations based on test results and customer feedback.
• Productization & Manufacturing Support Ensure designs are optimized for manufacturing, assembly, quality, and serviceability. Apply Design for Manufacturing (DFM), Design for Assembly (DFA), and Design for Cost (DFC) principles. Collaborate with manufacturing, suppliers, and sourcing teams to transition products from prototype to production. Support pilot builds, production validation, and launch activities. Drive continuous improvement initiatives focused on quality, cost reduction, and product reliability.
• Cross-Functional Collaboration Work closely with electrical, software, industrial design, quality, and manufacturing teams. Participate in design reviews and technical decision‑making processes. Interface with customers and stakeholders to understand requirements and communicate technical solutions. Mentor junior engineers and contribute to technical growth within the organization.

Required Qualifications

• Bachelor's degree in Mechanical Engineering or related field.
• 7+ years of experience in mechanical product development.
• Experience serving as a lead mechanical engineer or mechanical architect on complex product development programs.
• Proficiency with CAD software such as Creo, SolidWorks, or NX.
• Strong understanding of GD&T, tolerance analysis, DFM, DFA, material selection, and manufacturing processes.
• Experience developing products through the full lifecycle from concept to production.
• Strong problem‑solving, communication, and technical leadership skills.

Preferred Qualifications

• Master's degree in Mechanical Engineering.
• Experience with consumer electronics, industrial equipment, automation systems, displays, or medical devices.
• Familiarity with FMEA, Six Sigma, Lean Manufacturing, and reliability engineering practices.
• Experience working with global suppliers and contract manufacturers.
• Knowledge of PLM and change management systems.

Desired Skills & Competencies

• Mechanical Architecture
• Product Design
• Product Development
• Productization
• Systems Engineering
• Design for Manufacturing (DFM)
• Design for Assembly (DFA)
• Cost Optimization
• Risk Management
• Technical Leadership
• Cross‑Functional Collaboration

Jabil, including its subsidiaries, is an equal opportunity employer and considers qualified applicants for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, age, disability, genetic information, veteran status, or any other characteristic protected by law.

Accessibility Accommodation

If you are a qualified individual with a disability, you have the right to request a reasonable accommodation if you are unable or limited in your ability to use or access Jabil.com/Careers site as a result of your disability. You can request a reasonable accommodation by sending an e-mail to [e-mail] or calling 727-803-7988 with the nature of your request and contact information. Please do not direct any other general employment related questions to this e-mail or phone number. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to.