Overview

Mold Design Engineering Intern – Summer Jobs in Buffalo Grove, USA at Flextronics – The Flex Company

Position: Mold Design Engineering Intern – Summer 2026
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USA, IL, Buffalo Grovetime type:
Full time posted on:
Posted Todaytime left to apply:
End Date:
May 22, 2026 (15 days left to apply) job requisition :
WD220387

Job Posting Start Date 05-06-2026 Job Posting End Date 05-11-2026

Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world.

A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don’t meet every bullet point, we encourage you to apply and join us to create the extraordinary.##

Job Summary To support our extraordinary teams who build great products and contribute to our growth, this Summer, we’re looking to add a
** Mold Design Engineering Intern
** located in our
** Buffalo Grove, IL
** site.

Reporting to the
** Design & Engineering Manager,
** the student will assist with daily engineering tasks while learning, collaborating and working alongside Engineers and cross-functional teams.
** What a typical day looks like:
*** Assist Engineering Team with continuous improvement project(s)
* Attend Design Status, Customer/Internal Review and Continuous Improvement  Meetings
* Complete assigned work orders and provide 2D and 3D models
* Learn fundamentals of plastic injection mold design
* Update design guidelines and standards
* Work with the Tool Shop to obtain hands-on manufacturing experience
** Student qualities we’re seeking for this internship assignment:
*** Junior/Senior student pursuing Bachelors degree in Mechanical Engineering
* Enthusiastic about working in a manufacturing environment and interest in plastic injection molding process
* Highly collaborative, creative and excellent communication skills
* Solidworks CAD and troubleshooting knowledge highly desired
* Previous internship experience a plus!
** Internship Program Requirements:
*** Available to work 40 hours/week (in-person) for 10-12 week Summer assignment
* Currently enrolled in 4-year accredited university
* 3.0 minimum GPAPay Range (Applicable to Illinois)### ### $16.98 USD – $23.35 USD Hourly## ## Job Category Intern Relocation :
Not eligible## No

Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on: age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status, or any other status protected by law. We’re happy to provide reasonable accommodations to those with a disability for assistance in the application process.

Please email  and we’ll discuss your specific situation and next steps (

NOTE:

this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at Flex, you must complete the application process first).
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Title: Mold Design Engineering Intern – Summer

Company: Flextronics – The Flex Company

Location: Buffalo Grove, USA

Category:

 

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