Test Development Engineer

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USA, TX, Austin time type:
Full time posted on:
Posted Todaytime left to apply:
End Date:
April 13, 2026 (30+ days left to apply) job requisition :
WD214782

Job Posting Start Date 02-06-2026 Job Posting End Date 04-13-2026

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, we’re looking to add a
** Senior Mechanical Test Development Engineer
** located onsite in
** Austin, TX
**** What a typical day looks like:
*** Design and develop test mechanisms for printed circuit board assemblies and High Level Assemblies.
* Develop full turnkey Automated Test Equipment mechanical solutions using manual, semi-automated and automated mechanical techniques are required by the customer.
* Collaborate with cross-functional teams, including design engineers, manufacturing, and quality assurance, to ensure product compliance with specifications and standards.
* Create a complete CAD package for testers including Assembly Drawings as required.
* Interface with vendors and machine shops to fabricate mechanical components.
* Create mechanical Bills of Material for designed equipment.
* Stay updated with industry trends and advancements in testing technologies and manufacturing techniques.
* Work with CNC router to produce mechanical components.
* Research techniques for robust mechanical / electrical interfaces to a variety of connection types.
* Interface with customers to resolve issues related to product.
* Occasionally design / layout custom fixture interface boards.
* Work with electrical engineers on overall test strategy.
** The experience we’re looking to add to our team:
*** Bachelor’s degree in Mechanical Engineering or a related field;
Master’s degree preferred.
* * Must have
* experience designing electromechanical fixtures and mechanical mechanisms
* * Must have
* PCBA or high level assembly fixturing experience
* * Must have
* 8+ years of experience in mechanical testing, product development, or a related field.
* Previous experience with Solid Works creating both 2D and 3D designs
* required
** Familiarity with automated test equipment methods and techniques.
* Familiarity with industry standards and regulations related to mechanical testing (automotive, medical, aerospace)
* Experience with Auto CAD software (or similar) and simulation tools is a plus.
* CNC setup and operation knowledge
* Experience with PCBA layout software is a plusJS
21
** What you'll receive for the great work you provide:
*** Full range of medical, dental, and vision plans
* Life Insurance
* Short-term and Long-term Disability
* Matching 401(k) Contributions
* Vacation and Paid Sick Time
* Tuition Reimbursement## ## Job Category Design, Process & Technology Engineering## 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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