---
title: "Sr Engineer, Test Development at Koch – Taiwan | Metaintro"
canonical: "https://www.metaintro.com/job/sr-engineer-test-development-at-koch-061b67a8-5cad-5fbe-bc6f-fe67b4bb2e4c"
language: "en"
author: "Metaintro"
---

[/company/koch-9db09555](/company/koch-9db09555)[Koch](/company/koch-9db09555)
# Sr Engineer, Test Development at Koch

LanguageEnglish
中文

**Location**
: Taiwan

**Level**
: senior

**Added to Metaintro**
: Sep 28, 2026

## Description

Molex is hiring a Senior Engineer, Test Development in Hsinchu to own and integrate outsourced process modules for silicon photonics chips at a contract manufacturing testing house. The role covers process specification and qualification, yield and quality monitoring, root-cause analysis, cross-module correlation, and disciplined process change control. Candidates need a BS/MS in a relevant engineering or science field, at least two years of semiconductor manufacturing experience, and knowledge of silicon photonics process sensitivity, SPC/CPK, RCA/8D, and data-handling tools.

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