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Quality Engineer with Korean

Cognizant Onomichi, Japan

onsitecontract
Posted Feb 26, 2026Apply by Mar 28, 2026

Role & seniority

  • Senior QA/Test Engineer (capable of leading a small testing team)

Stack/tools

  • Mobile, wearables, and home technology domains

  • Software Testing Life Cycle (test design, test execution, defect logging/tracking)

  • Test automation in any one language: Java, Selenium, C#, Python, or Swift

  • Languages: Swift and/or Python desirable; knowledge of both advantageous

  • Ability to review test plans/designs

Top 3 responsibilities

  • Design and execute test cases across mobile, wearables, and home tech platforms; log and track defects

  • Analyze test results to identify patterns, troubleshoot scenarios, and compile detailed reports

  • Lead a small group of testers; review/test plan and test design; collaborate in a fast-paced environment

Must-have skills

  • Minimum 5 years of relevant work experience

  • Excellent communication skills in English (reading, writing, speaking)

  • Business-level English; native Korean

  • Hands-on SDLC testing experience (test case design, execution, defect tracking)

  • Test automation experience in at least one language (Java, Selenium, C#, Python, or Swift)

  • Ability to work independently and in a team; quick learner

Nice-to-haves

  • Additional proficiency in Swift and/or Python (dual knowledge is a plus)

Location & work type

Location: Client office near Tsunashima station, Yokohama, Kanagawa

Hire type: 1-year contract

Notes

  • Role requires bilingual English/Korean capability and exposure to consumer tech ecosystems; strong communicatio

Full Description

Location: Client office near Tsunashima station, Yokohama, Kanagawa

Hire type: 1 year contract

Language requirement: Business level English N ative Korean

a. Min. 5 years of work experience required with excellent communication skills in English; should be able to read, write & speak fluently

b. Experienced user of mobile, wearables, and home technologies

c. Demonstrated ability to learn quickly and work both independently and as a team in a fast-paced environment

d. Strong knowledge & hands-on experience in Software Testing Life Cycle phases – test case design, test execution, defect logging/tracking

e. Ability to analyze test results and identify patterns of issues, troubleshoot scenarios and compile detailed report

f. Test Automation expertise in any one programming language is required (Java/Selenium/C#/Python/Swift)

g. Knowledge in Swift language / Python language is desirable.

i. Candidate having knowledge in both Swift & Python is added advantage.

j. Able to review test plan and test design, and lead a small group of testers

KoreanEnglishMobile TechnologiesWearablesHome TechnologiesSoftware Testing Life CycleTest Case DesignTest ExecutionDefect LoggingDefect TrackingTest Results AnalysisTroubleshootingTest AutomationJavaSeleniumC#multi-location

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