Flex

Senior Process Engineer (Mechanical Assembly)

Mexico · Work style not stated · Full time

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About the role

Description from the employer’s posting. Check the employer’s page for the current version.

EmployerFlex
LocationMexico
Work styleWork style not stated
Employment typeFull time
Employer posted28 Sep 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 Process Engineer (Mechanical Assembly) located in Guadalajara, North Campus.

Reporting to the Process Engineer Manager, this role involves responsibilities for process-engineering capabilities focused on cost, quality and delivery improvements in order to support a PCBA manufacturing organization.

Show full description

What a typical day looks like:

Develop mechanical assembly processes capable of ensuring stability, capacity, and continuous improvement Implement and evaluate proposed designs and processes for manufacturability.
Prepare justification, purchase and implement capital equipment for production.
Develop, implement and take ownership of process control methodologies
Hold up the raising and introduction of engineering change orders (ECOs).
Interface with production of all activities associated with new process implementation and transfer.

Experience we’re looking to add to our team:

BA/BS or equivalent work experience.
Strong Knowledge in NPI & Mass Production.
Experience in mechanical assembly / electronics processes
Advanced English.
Technical knowledge: intelligent torque tools, PLCs, liquid cooling systems, pneumatics, poka‑yoke, and maintenance.
Process Development.
Team Management.

What you’ll receive for the great work you provide:

Competitive Salary.
Life & Medical insurance.
Christmas Bonus.
Food Coupons.
Saving Fund.

SC69

Job Category

Production Engineering

Required Skills:

Optional Skills:

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 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).

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