Test Development Engineer

flex; Austin (TX); On-site; USD 100,000 - 130,000; Full time

Job summary

Flex is looking for a Senior Mechanical Test Development Engineer in Austin, TX to design and develop test mechanisms for innovative products. With a focus on creating automated test equipment and ensuring compliance with industry standards, this position requires collaboration across cross-functional teams. A Bachelor's degree in Mechanical Engineering and extensive experience in mechanical testing are essential for candidates wishing to make a significant impact in a dynamic environment.

Benefits

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

Qualifications

• 8+ years of experience in mechanical testing, product development, or related field.
• Familiarity with automated test equipment methods and industry standards.
• Experience with PCBA layout software is a plus.

Responsibilities

• Design and develop test mechanisms for printed circuit board assemblies.
• Collaborate with cross-functional teams, including manufacturers and quality assurance.
• Interface with customers to resolve product-related issues.

Skills

Mechanical Testing

Design of Electromechanical Fixtures

Collaborative Skills

CNC Operation

Education

Bachelor's degree in Mechanical Engineering

Master's degree preferred

Tools

SolidWorks

AutoCAD

3D Printing Software

Job description

Job Posting Start Date 06-12-2025 Job Posting End Date 08-12-2025

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.
• Familiarity with automated test equipment methods and techniques.
• Previous experience with Solid Works creating both 2D and 3D designs
• 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.
• Should have experience with 3D printing software and techniques
• CNC setup and operation
• Experience with PCBA layout software is a plus

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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 CategoryDesign, Process & Technology Engineering

Is Sponsorship Available?

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 [e-mail] 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).