I am a software engineer with 3 years of experience focusing on frontend, SEO optimization, and building scalable web apps. I have a proven track record leading end-to-end projects, launching 3 products, and improving site performance by 38%.…

Eunhye Kim

I am a software engineer with 3 years of experience focusing on frontend, SEO optimization, and building scalable web apps. I have a proven track record leading end-to-end projects, launching 3 products, and improving site performance by 38%.…

Available to hire

I am a software engineer with 3 years of experience focusing on frontend, SEO optimization, and building scalable web apps.

I have a proven track record leading end-to-end projects, launching 3 products, and improving site performance by 38%.

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Skills

Experience Level

CSS
Expert
TypeScript
Expert
JavaScript
Expert
HTML5
Expert
GitHub
Expert
Node.js
Expert
MongoDB
Expert
MySQL
Expert
PHP
Expert
GraphQL
Expert
Express
Expert
Docker
Expert
MariaDB
Expert
PostgreSQL
Intermediate
SEO
Intermediate
Google Cloud
Intermediate
Kubernetes
Intermediate
AWS
Intermediate
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Language

English
Advanced
Korean
Fluent
Japanese
Advanced

Work Experience

Software Engineer (Frontend) at WebAllIn
January 1, 2025 - September 23, 2025
Reduced average page load time by 38% (5.7s → 3.5s) and boosted monthly traffic from 4,200 to 7,800 by optimizing 80+ slow-loading URLs and improving SEO. Built and deployed new hairps.com end-to-end as the sole frontend engineer, managing hosting and collaborating directly with the client to launch within 4 months. Built reusable components and improved developer onboarding by implementing coding guidelines and regular code reviews.
Frontend Software Engineer at WebAllin
January 1, 2025 - September 23, 2025
Reduced average page load time by 38% (5.7s → 3.5s) and boosted monthly traffic from 4,200 to 7,800 by optimizing 80+ slow-loading URLs and improving SEO. Built and deployed a new hairps.com end-to-end as the sole frontend engineer, managing hosting and collaborating with the client to launch within 4 months. Built reusable components and improved developer onboarding by implementing coding guidelines and regular code reviews.
Frontend Engineer – OpenAI Greeting Card Project at OpenAI Greeting Card Project
January 1, 2024 - Present
Built backend APIs integrating OpenAI for personalized AI-generated greeting cards based on user-selected styles, colors, and keywords.
Software Engineer (Frontend) at Quantu Universe
January 1, 2023 - September 23, 2025
Proposed and implemented a modular directory structure, improving maintainability and scalability. Built reusable React components for the VUIZ beta platform, ensuring consistent UI and performance across MVP release.
Frontend Software Engineer at Quantum University
January 1, 2023 - September 23, 2025
Proposed and implemented a modular directory structure, improving maintainability and scalability. Built reusable React components for the VUIZ beta platform, ensuring consistent UI and performance across MVP release.

Education

Computer Science at Hanyang Cyber University
January 11, 2030 - January 1, 2023
Computer Science at Hanyang Cyber University
January 1, 2023 - September 23, 2025

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Professional Services, Media & Entertainment, Education

Skills

Experience Level

CSS
Expert
TypeScript
Expert
JavaScript
Expert
HTML5
Expert
GitHub
Expert
Node.js
Expert
MongoDB
Expert
MySQL
Expert
PHP
Expert
GraphQL
Expert
Express
Expert
Docker
Expert
MariaDB
Expert
PostgreSQL
Intermediate
SEO
Intermediate
Google Cloud
Intermediate
Kubernetes
Intermediate
AWS
Intermediate
See more