Dahun Yoo
Software Development Engineer In Test at HYPERCONNECT
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolDahun Yoo is a Software Development Engineer in Test with nine years of experience building test strategies and automation for consumer and financial services across Seoul-based and international teams. Currently at HYPERCONNECT, he has previously led UI and API automation programs at MyRealTrip and LINE Fukuoka, implementing Selenium/Appium grids, Allure/Jenkins reporting, Cucumber E2E suites, and Postman/Newman workflows. He blends hands-on scripting (Python, TestNG) with test architecture design, release verification, and test process ownership, often contributing bilingual (Korean/Japanese) documentation and plans. Dahun has presented at QA Korea Conference, reflecting a habit of sharing practical QA patterns with the community. A Computer Science background and Japanese-language studies (including time supported by a MEXT scholarship at Tohoku University) give him cross-cultural communication strengths that help coordinate offshore and multi-country projects.
9 years of coding experience
6 years of employment as a software developer
Computer Science and Engineering, Computer Science and Engineering at Chungnam National UniversityMEXT Scholarship, MEXT Scholarship at Tohoku University
Japanese, Korean, English
Github Skills (15)
appium-ios9
parallel-testing9
plugin9
polling9
device-farm8
android7
mongoose6
appium6
expressjs5
mongodb4
javascript3
react3
nodejs3
django2
python1
Programming languages (7)
Github contributions (5)
Yoodahun/Yoodahun.github.io
Jul 2021 - Aug 2024
Contributions:53 pushes, 1 branch in 3 years 1 month
Yoodahun/sample_application
Aug 2019 - Jul 2021
Sample application in Ruby on Rails Tutorial
Contributions:2 PRs, 26 pushes, 2 branches in 1 year 11 months
ruby-on-railsrailsrubyruby-on-rails-tutorialrails-tutorial
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