SMT & SCP Process Supervisor

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 dont meet every bullet point we encourage you to apply and join us to create the extraordinary.

Flex intends to spin off its Cloud and Power Infrastructure segment into a new independent publicly traded company which were calling SpinCo until the name is unveiled. The spin is planned for Q1 2027. If the intended spin occurs this role will support SpinCo which will focus on critical digital infrastructure delivering end-to-end power and thermal management solutions for AI data centers and other mission-critical applications.

To contribute to our efforts and support the teams that build great products we are looking for an SMT & Solder Cold Plate (SCP) Process Supervisor located at Guadalajara North Campus. Reporting to the Process Engineer this role is responsible for supervising critical SMT and SCP processes ensuring the correct execution of production plans and leading the technical team to meet quality cost delivery and continuous improvement objectives.

What a typical day looks like:

• Supervise technical activities in SMT and SCP processes and coordinate the technical team.
• Develop and optimize programs for DEK SPI Camalot Press Fit and other process-related equipment.
• Analyze and validate stencils; perform SPI debug and P&P failure analysis.
• Develop reflow profiles and validate fixtures pallets and process tooling.
• Support SCP process controls soldering validations thermal assemblies and related manufacturing requirements.
• Create procedures visual aids and technical presentations.
• Perform capacity calculations rates process mapping and root-cause analysis.
• Document and implement continuous improvement actions and Kaizen events.

The experience were looking to add to our team:

• Engineering degree.
• Experience in SMT Solder Cold Plate (SCP) PTH and Backend processes including paste printing SPI edge bonding soldering processes and smart torque systems.
• Knowledge of stencil design reflow profiling tooling/fixture design pallet validation and process controls for thermal assembly applications.
• Familiarity with IPC-A-610 CPK calculations CAD/Gerber files and MS Office.
• Previous experience supervising and developing technical personnel.
• Experience with production control systems (serial control flows traceability).
• Schedule availability.

What youll receive:

• Competitive salary.
• Life & medical insurance.
• Christmas bonus.
• Food coupons.
• Savings fund.

PA91

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. Were happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email and well 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).