Laser Welding Manufacturing Engineer for High-Speed Electronics

Amphenol TCS de México, S.A. de C.V.; Mexicali; On-site; MXN 420,000 - 720,000; Full time

Job summary

Amphenol TCS de México, S.A. de C.V. is seeking a Manufacturing Engineer – Laser Welding to lead process ownership for laser welds in high-speed cable assemblies and interconnect products.

You will collaborate with NPI, Quality, Maintenance, and Operations to drive readiness, process definitions, DOE plans, and transfer to mass production, while focusing on yield and reliability. The role requires advanced English and strong communication in Spanish.

Qualifications

• Bachelor's degree in Mechanical, Manufacturing, Welding, Materials, Mechatronics, Electrical, or Electronics Engineering or related technical discipline.
• At least 3 years of hands-on manufacturing or process engineering experience with laser welding in electronics or precision assemblies.
• Experience developing, transferring, and optimizing laser welding processes from NPI to mass production.
• Knowledge of laser systems (fiber/ pulsed/ CW), beam delivery, metallurgy, and joint design.

Responsibilities

• Own manufacturing readiness and ongoing process performance for laser welding.
• Define weld schedules, focal position, power, and acceptance criteria; establish robust process windows.
• Lead DFM reviews for materials, coatings, joint geometry, and heat effects.
• Specify and support laser welding systems, beam delivery, optics, fixtures, and safety devices.
• Develop DOE and validation plans to confirm weld quality and process capability.
• Integrate laser welding with cable prep, termination, assembly, and electrical test.
• Provide hands-on engineering support during EVT through mass production.

Skills

Laser welding

Process ownership

DOE

8D / CAPA

PFMEA

Lean Manufacturing

Automation

Communication skills

English proficiency

Education

Bachelor's degree in Mechanical/ Manufacturing/ Welding/ Materials/ Mechatronics/ Electrical/ Electronics Engineering or related technical discipline

Tools

AutoCAD

SolidWorks

Creo

Minitab

Power BI

ERP/MRP

MES

Microsoft Office

Job description

Amphenol TCS de México, S.A. de C.V. is seeking a Manufacturing Engineer – Laser Welding to lead process ownership for laser welds in high-speed cable assemblies and interconnect products.

You will collaborate with NPI, Quality, Maintenance, and Operations to drive readiness, process definitions, DOE plans, and transfer to mass production, while focusing on yield and reliability. The role requires advanced English and strong communication in Spanish.