Automation Engineering Intern - Summer 2026

Job Posting Start Date 12-18-2025 Job Posting End Date 12-23-2025Flex 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 an Automation Engineer Internlocated in our Austin, TX site.

We are seeking a motivated Automation Engineering Intern to join our team. This internship offers hands-on experience in mechanical design, system fabrication, commissioning, and testing. You will work closely with our engineering team to bring innovative solutions to life and gain exposure to multidisciplinary projects.

What a typical day looks like:

• Assist in mechanical design of components and assemblies using CAD tools.
• Support system fabrication, including assembly and integration of mechanical systems.
• Participate in commissioning and testing of mechanical and electromechanical systems.
• Follow wiring diagrams to assist in electrical cabinet wiring and system integration.
• Collaborate with engineers to troubleshoot and resolve design or assembly issues.
• Document work processes, test results, and design changes accurately.

Student qualities we’re seeking for this internship assignment:

• Current undergrad student pursuing degree in Mechanical Engineering or related major.
• Basic knowledge of mechanical design principles and manufacturing processes.
• Familiarity with CAD software (e.g., SolidWorks, AutoCAD) is a plus.
• Ability to read and interpret wiring diagrams and mechanical drawings.
• Strong problem-solving skills and attention to detail.
• Excellent communication and teamwork abilities.

Internship Program Requirements:

• Available to start on May 26th and work 40 hours/week (in-person) for 10-12 week Summer assignment
• Currently enrolled in 4-year accredited university
• 3.0 minimum GPA

Job Category

InternRelocation: Not eligible

Is Sponsorship Available?

NoFlex 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 accessibility@flex.com 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).