Solo Shopify Developer

I'm Saad Saif, a solo Shopify developer specializing in custom Shopify functionality, theme customization, and store performance optimization.

When you message me, you directly chat with me, no middleman or non-technical manager between us.

I help Shopify brands and agencies build faster, scalable storefronts by implementing custom features and removing reliance on heavy apps, improving conversion rate (CRO) and average order value (AOV).

I also share my Shopify development knowledge through courses , blog posts , and my YouTube channel where I teach advanced Shopify development.

Trusted by Shopify Brands & Developers

• • 4+ years of Shopify development experience
• • Built custom functionality for multiple Shopify stores
• • 1500+ developers learning from my YouTube tutorials
• • 3900+ professionals following my Shopify insights on LinkedIn
• • Specialized in custom Shopify solutions without heavy apps

Shopify Development Services

• Custom Shopify Development

  Build custom Shopify functionality tailored to your store, including personalization features, advanced product logic, and unique storefront experiences.

• Shopify Theme Customization

  Extend Shopify themes beyond default capabilities with advanced UI improvements, custom sections, and optimized storefront experiences.

• Conversion Rate Optimization (CRO)

  Improve product pages, cart experience, and storefront usability to increase conversions and average order value.

• Shopify Performance Optimization

  Improve store speed and performance by replacing heavy apps with optimized custom code and removing unnecessary scripts.

Featured Shopify Development Articles

• Add FREE GIFT to cart without any app

  15 Mar, 2026

  Add FREE GIFT to cart in Shopify without any app (code snippet given).

• Add custom badges on Shopify products without app

  6 Oct, 2025

  Add custom badges on Shopify products, without app (code snippet given).

• Add infinity scroll on shopify collection page

  24 Sep, 2025

  Add Infinity scroll in any theme (code snippet given).

• How to design custom product labels and badges in Shopify

  17 Nov, 2024

  Create custom labels and badges without app in Shopify (code snippet given).