Mechanical and Electronics Engineering Assistant Intern

Location: Saddle Brook, NJ (In-person)
Start Date: January 2026
End Date: May 2026
Possibility of extension or transition to a permanent Full-Time position based on performance.

Company Overview – Unilux inc

Unilux is a leading manufacturer of industrial inspection lighting solutions, serving global customers in printing, converting, and manufacturing industries. Our products are designed to improve quality control and operational efficiency. At Unilux, we value innovation, precision, and collaboration. Joining our team means working in a dynamic environment where engineering creativity meets real-world applications.

Compensation & Schedule

• Pay Rate: $20/hour
• Hours: ~24 hours per week
• Shift Options: Flexible.
• Lunch: 30-minute unpaid lunch (mandatory)
• Payroll: Paid weekly
• PTO: Not provided; interns are paid only for hours worked

Work Environment

• Location: On-site at Unilux
• Commute: Must be able to commute
• Reporting: Directly to Engineering Manager

Training & Development

• Hands-on experience in 3D design and prototyping using SolidWorks
• Training provided in SolidWorks and other necessary tools
• Other training will be provided

Responsibilities

Design & Prototyping

• Assist with 3D modeling and prototyping using SolidWorks
• Support mechanical and electronic prototyping
• Create parametric designs
• Test prototyped parts/products and record results

3D Printing

• Set up and document 3D printing manufacturing
• Maintain 3D printing station
• Manufacture and test 3D-printed parts

Engineering Support

• Assist with mechanical and electronics design updates
• Help optimize product documentation and processes
• Assist with sourcing new components
• Assist with assembly of prototyped

Documentation

• Participate in product and prototype testing
• Create manufacturing and assembly drawings
• Document improvements and engineering changes
• Document new releases, new parts, updated BOMs in company ERP system
• Create project reports

Cross-Department Collaboration

• Support Service department
• Engage with Inventory, Purchasing, Manufacturing, and other teams

Tools & Systems

• Use Jira, Teams, Outlook, and engineering databases
• Learn SolidWorks via SolidProfessor training

Required Skills & Qualifications

• Attention to detail is a must
• Ability to work independently
• Curiosity and willingness to learn
• Experience with 3D printing and design
• Proficiency in SolidWorks, Fusion 360, or similar CAD software (development training provided)
• Prior experience working on engineering or design projects is a plus
• Working with power tools
• Assembly
• Soldering
• Experience with Arduino and C++ is a plus

Why Join Us?

This internship offers real-world engineering experience, exposure to product development, and the opportunity to work on innovative projects in a collaborative environment. Additionally, the intern will be able to work within multiple engineering disciplines such as mechanical, electrical, and software.

Job Types: Part-time, Internship

Pay: $20.00 per hour

Benefits:

• Flexible schedule

Work Location: In person