Byol Han
Frontend Developer
Vancouver, BC, Canada
+1--
LinkedIn·Portfolio·Github
SKILLS
React.js, Vue.js, JavaScript, HTML/CSS, SASS, Tailwind CSS, Bootstrap, Material UI, Quasar, API, JSON, Git, Github, Gitlab,
Jira, Figma, Adobe XD, Firebase, SEO, Open Graph
EXPERIENCE
Frontend Developer
IDEVEL
Jan. 2023 - Jan. 2025
Seoul, Korea
Korea Association of Social Workers(www.welfare.net)
● Developed responsive UI using Vue.js, SCSS, and the Quasar framework for 4 sister sites and 14 branch websites,
while transforming Figma designs into pixel-perfect web interfaces.
● Enhanced Web Content Accessibility Guidelines (WCAG) and W3C Markup validation compliance scores from 42 to 88,
achieving WCAG AAA compliance while ensuring adherence to web standards.
● Increased SEO score to 92 by optimizing meta tags and implementing Open Graph for better search engine visibility
and social media sharing.
● Efficiently managed the addition and modification of 30+ Jira tickets during post-development, accelerating the
second phase release by 3 days.
Chan Meditation(https://app.seonmeditation.kr) /(A
pple Store) / (Google Play)
● Accelerated UI development, improving launch speed and reducing the overall project timeline to under 14 days,
successfully demonstrated at the International Chan Meditation Summit.
● Implemented Amplitude.js to integrate and control meditation audio playback functionality, utilizing its advanced
audio API to enhance seamless audio streaming and optimize user experience within the app.
● Managed the end-to-end submission process to the App Store and Google Play Store, ensuring app compatibility and
meeting submission guidelines, resulting in 500+ downloads and an average rating of 4.7.
Golfzon Market(https://market.golping.com)
● Performed cross-browser compatibility testing as part of QA to ensure consistent functionality and appearance across
different web browsers.
● Reduced the error rate of the MyPage feature by 54%, significantly improving functionality and user experience
through debugging, JavaScript optimization, and thorough testing.
General Manager
Cora Breakfast and Lunch, Yua Japanese Bistro
Apr. 2019 - July 2022
Victoria, BC
Received positive feedback for exceptional customer service, fostering customer loyalty and retention. Contributed to a
10% revenue growth and enhanced brand reputation, reflected in Google reviews (4.2 & 4.6).
EDUCATION
Chungbuk National University
Bachelor of International Business Management
Feb. 2018
Chungbuk, Korea
