Summary
Overview
Work History
Education
Skills
Desired Positions
Timeline
Generic
JUNHONG XIE

JUNHONG XIE

Senior R&D Engineer
Hsinchu City

Summary

Semiconductor R&D engineer with 2-3 years of experience specializing in AOI system optimization, yield improvement, and customer-driven technical support. Known for proactively identifying advanced equipment capabilities beyond standard production usage, enabling faster parameter decision-making and improved process stability. Strong communicator who bridges equipment, process, and customer requirements under tight production schedules.

Overview

2
2
years of professional experience
1
1
Language

Work History

Senior R&D Engineer

EPISTAR / Ennostar
09.2023 - Current
  • Took ownership of AOI equipment technology after formal handover and proactively collaborated with equipment vendors to explore advanced system functions and parameter combinations beyond existing production usage.
  • Built comprehensive AOI parameter knowledge frameworks, reducing decision-making and adjustment time by approximately 30–50% when responding to product or customer requirement changes.
  • Provided technical support for AOI-related issues by identifying optimal parameter settings and function combinations, enabling faster troubleshooting and clearer adjustment direction.
  • Led outgoing quality yield improvement initiatives by tracing abnormal root causes and establishing executable preventive control standards to reduce recurrence.
  • Supported production operations under tight schedules by adjusting work priorities and coordinating cross-team resources to meet shipment targets.

Education

M.D. - Optoelectronic Engineering

National Formosa University
04.2001 -

Skills

EDA

Python

AutoCAD

Desired Positions

  • FAE Engineer
  • Semiconductor Process Engineer
  • Equipment Engineer
  • Customer Support Engineer

Timeline

Senior R&D Engineer

EPISTAR / Ennostar
09.2023 - Current

M.D. - Optoelectronic Engineering

National Formosa University
04.2001 -
JUNHONG XIESenior R&D Engineer