• Manufacturing
  • Singapore

Position Summary

Process Engineer (Front and Back End) is responsible for development and establishment of production process.


Key Responsibilities

  • Review and accept machine buyoff, setup pilot line process and transfer from pilot line to production line.
  • Establish, review and update specifications, workflow, quality and safety related documentation for production line.
  • Troubleshoot process issue and improve process capabilities, yield and cycle time from customer NPI stage to LVM/HVM stage.
  • Process sustaining and control through SPC and periodic defect Pareto Analysis. Lead and drive SPC control towards zero defects. Review and update FMEA, Control plan OCAP with cross-functional teams.
  • Coordinate and liaise with vendor/suppliers on process issue or quality issue.
  • Support customer NPI activities and internal engineering activities.
    • New material, process & machine development and qualification.
    • Handle and manage customer audits and 8D reports.
    • Provide disposition for engineering and production lots.
    • Conduct process characterization and qualification to establish process baseline.
  • Additional responsibility for Principal Engineer-Level Position:
    • Oversee and lead the team in the assigned process area.
    • Provide training and guidance to junior engineers.
    • Main contact for the process-related matters in the assigned process area.



  • Bachelor’s degree in Chemicals, Materials Science, microelectronics, mechanical engineering or relevant engineering degrees.
  • Knowledge in process engineering, process control engineering and yield enhancement. At least 3-years hands-on process experience in area of in the Wafer-level Fanout packaging production line or LCD/FPD production line in one of the processes below:
    • Die Preparation: Backgrind, Dicing and Laser-grooving.
    • Recon: Die PnP/Molding/De-bonding
    • Backend Process: Ball mounting, Reflow, Laser Grooving and Package Sawing.
    • RDL Process: Wet, Thin Film, Litho, and AOI.
  • Experience in SPC, DOE, FEMA, and 8D reports

To apply for this job email your details to hr@siliconboxinc.com