Liquid Cooling Plate Welding Process Engineer

About the role

Jabil is looking for a liquid cooling plate welding process engineer in Suzhou. The role covers the development, trial production and mass production of cold plate (water-cooled plate) welding processes, including vacuum brazing, laser welding and TIG welding, and supports yield improvement and customer issue resolution.

Key responsibilities

• Develop cold plate welding processes, run trial production and follow mass production, evaluating vacuum brazing, laser welding and TIG welding.
• Set welding parameters, make samples, run DOE validation and fix defects such as porosity, false welds, leaks and deformation.
• Design and evaluate welding fixtures, write process SOPs, improve yield and analyse helium leak issues.
• Work with production and quality teams, handle customer exceptions, track process improvements and produce 8D reports.
• Review the full copper tube, aluminium plate and cold plate bonding and welding process.

Required profile

• More than 5 years of experience in liquid cooling plate/radiator welding processes; vacuum brazing is preferred.
• Strong server liquid cooling industry experience.
• Ability to read mechanical drawings and use basic measuring tools.

Required skills

• Weld defect analysis, helium leak testing and pressure testing.
• Knowledge of aluminium and copper welding characteristics.
• Writing of process documents (SOPs).
• Advanced PC skills, including Jabil software packages.