Mechanical Engineer – Electronics Packaging & Thermal Design

Persistent Systems, LLC; New York (NY); On-site; USD 117,000 - 130,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

Life insurance

Disability insurance

Paid time off

Flexible spending accounts

401(k) with company match

Fitness membership reimbursement

Tuition assistance

Mental health benefits

Pet discounts

Job summary

Persistent Systems, LLC in New York, NY is seeking a Mechanical Engineer to design electronics packaging and enclosures for Wave Relay products. The role emphasizes thermal analysis, 3D modeling, GD&T, and documentation in a controlled system.

You will lead design reviews, develop solutions with engineers, and support production transfers while performing mechanical and electrical verification testing. A US security clearance is required or obtainable.

Qualifications

• Bachelor's degree in mechanical engineering or equivalent experience.
• 1 year of experience with SolidWorks, Autodesk Inventor, or equivalent 3D modeling programs.
• 1 year of experience performing thermal modeling.
• 1 year of experience with designing parts for manufacturing/fabrication.
• Experience in electronics packaging design.
• Knowledge of machining, casting, and injection molding methods.
• Experience with measurement devices (test apparatus, gauges, micrometers, optical comparators).
• Experience with material selection including fasteners, torque, environmental seals.
• Experience with environmental testing (thermal, vibration, EMI, etc.).
• Must have US security clearance or ability to obtain one.

Responsibilities

• Develop concept, assembly layout, and detailed design documentation with analysis.
• Perform thermal analysis and optimize for heat dissipation.
• Design mechanical enclosures for electronic devices including internal cable harnesses.
• Create 3D models and drawings with documentation in a controlled system.
• Design cable harnesses with wiring schematics and EMI shielding.
• Apply tolerancing and GD&T to meet design and manufacturing needs.
• Use engineering principles to solve product development and manufacturing problems.
• Contribute to project plans and execute tasks as planned.
• Lead design reviews with internal teams.
• Collaborate with principal designers to develop solutions.
• Manage models/drawings in document databases.
• Lead quality actions and corrective actions.
• Conduct mechanical and electrical verification testing.
• Support transfer to production of new products/processes.
• Participate in special projects and other duties as required.

Skills

Thermal modeling

Electronics packaging design

Fabrication design

Mechanical design principles

GD&T

Engineering documentation

Verification testing

Quality actions

Electrical verification testing

Production transfer

Measurement devices

Material selection

Environmental testing

US security clearance

Education

Bachelor's degree in mechanical engineering

Tools

SolidWorks

Autodesk Inventor

Job description

Persistent Systems, LLC in New York, NY is seeking a Mechanical Engineer to design electronics packaging and enclosures for Wave Relay products. The role emphasizes thermal analysis, 3D modeling, GD&T, and documentation in a controlled system.

You will lead design reviews, develop solutions with engineers, and support production transfers while performing mechanical and electrical verification testing. A US security clearance is required or obtainable.