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Sung Kyu Hong

I'm a software developer with over 5 years of experience specializing in Shopify theme development and customizations. I build high-performance, conversion-driven stores with complex theme customizations, app integrations, and optimized user experiences. Whether it's customizing Liquid templates or implementing third-party apps, I deliver scalable, tailored solutions that solve business challenges and drive ecommerce growth. I also leverage technologies like React, Vue, and Next.js to ensure responsive, efficient performance across platforms.

Featured Portfolio

Services

Custom Code for Existing Themes

Enhance your Shopify theme with custom code tailored to your needs.

Full Custom Shopify Theme Builds

We build fully customized Shopify themes from scratch, designed to meet your brand’s unique requirements and optimize your store’s functionality.

Site Speed Optimization

Boost your store’s performance and speed for a seamless user experience.

Third Party App Integration

Integrate powerful third-party apps to extend the functionality of your Shopify store.

Shop My Shopify Themes

Purchase any of my custom Shopify themes on Etsy and get free theme installation and free design consultation to make sure your store is fully optimized for success.

Shop Now on Etsy
Shopify Theme
Shopify Theme
Shopify Theme
Shopify Theme
Shopify Theme
Shopify Theme

Client Testimonials

Sophie

Oct 9, 2023
★★★★★

Does exactly what it says it would, clean design too.

marielou

Jul 26, 2023
★★★★★

very good qaulity item and easy to work with

Chanice

Jan 16, 2023
★★★★★

Great theme and fast complimentary installation!