Available for Freelance Work

RyoCode

A Freelance Engineer based in Hokkaido

Specializing in development with Shopify and WordPress.

Contact Me

Work Experience

Freelance Engineer

Current Position

Focusing on EC site development and customization using Shopify. Creating high-performance websites with attention to detail. Providing technical support for business growth through website renewals, SEO optimization, and speed optimization of existing sites.

  • Shopify Development & Customization: 50+ projects
  • WordPress Development: 20+ projects
  • Online Membership Platform Development
  • Cross-border EC Implementation
  • Samurai Engineer Instructor

Japan Ground Self-Defense Force

Served in the Japan Ground Self-Defense Force for 11 years. Developed teamwork, leadership, and crisis management skills through organizational missions. These experiences now contribute to project management and client communication.

  • Combat Training Instructor
  • Promotion Candidate Education
  • Team Management

Portfolio

Polycarbonate Custom Order EC Site

Polycarbonate Custom Order EC Site

HTML CSS JavaScript Shopify

Developed an EC site for custom polycarbonate products using Shopify. Implemented a custom order system with calculation logic to enable users to easily purchase products according to their specifications.

SNORE512

SNORE512

HTML CSS JavaScript Shopify

Built an EC site for SNORE512, an apparel brand featuring French Bulldog Kotetsu. Implemented as a brand site offering apparel products and goods made with organic cotton. Integrated with Printful for inventory management and shipping.

&Pilates WordPress Site

&Pilates WordPress Site

HTML CSS JavaScript WordPress Sass GSAP

Handled coding and partial design for &Pilates. Implemented coding from design comp and created custom WordPress theme. Used Sass and GSAP for coding, incorporating custom fields (ACF), custom posts, and MW WP Form.

Activities

X Technical Content

Technical Content on X

Daily sharing of practical insights about Shopify and web development. Sharing valuable information about coding efficiency, freelance career strategies, and EC development know-how with over 1,100 followers.

HTML CSS JavaScript WordPress Shopify
Daily Trial Community

Daily Trial Community

Active member of the Daily Trial community, sharing knowledge with other developers.

HTML CSS JavaScript WordPress Shopify
Technical Blog

Technical Blog Writing

Running a technical blog focused on EC development and Shopify customization. Posts about practical development know-how and performance improvement case studies.

HTML CSS JavaScript WordPress Shopify Astro

About Me

Felix Icaza

Freelance Engineer

Started working as a freelance developer in 2022, primarily focusing on EC site development using Shopify and WordPress.

Have completed over 50 Shopify development and customization projects, handling various business models including subscription services, membership sites, and cross-border EC.

Currently also working as an instructor at Samurai Engineer, contributing to the development of next-generation engineers.

Let's Discuss Your Project

From EC site development to website renovation, feel free to reach out