Hire Appbrew Mobile App Builder Experts

I’m a seasoned web developer and Shopify specialist with over 5 years of experience delivering high-converting, beautifully designed online stores for clients worldwide.

As a core member of the ShopExperts team, I’ve led and contributed to projects ranging from complete Shopify migrations to advanced customizations, always focusing on UX/UI best practices and modern e-commerce strategies.

My approach blends technical excellence with creative vision: I believe that every brand deserves a digital presence as unique and inspiring as its mission.

Whether you’re a startup seeking rapid growth or an established business looking to refresh your online store, I’ll help you unlock your site’s full potential.

I specialize in all aspects of modern web development and optimization: From designing and building engaging websites, to customizing user experiences, integrating third-party tools, and ensuring your online presence performs at its best.

My clients value my clarity, reliability, and my commitment to going the extra mile to achieve outstanding results. I’m passionate about staying ahead of e-commerce trends and turning challenges into growth opportunities.

Let’s build the future of your brand, together.

I’m a Shopify & Shopify Plus Engineer with 9+ years of hands-on experience, specializing in building, optimizing, and scaling high-performing eCommerce stores.

At ShopExperts, I work with growth-focused brands to deliver clean, conversion-driven Shopify solutions, from custom theme development and advanced Liquid/JavaScript customization to store migrations, speed optimization, and complex third-party integrations.

My core strengths include:

• Shopify & Shopify Plus development

• Custom theme development and heavy theme refactors

• Site speed optimization & Core Web Vitals

• Wix / Magento / Squarespace / Square Up / Kajabi / WordPress → Shopify migrations with SEO preservation

• Custom apps, APIs, and system integrations

• CRO-focused UX improvements for higher conversions

I’m known for my structured approach, clean code, and transparent communication. I don’t just “implement features”, I focus on long-term store health, scalability, and performance, ensuring merchants are set up for sustainable growth.

If you’re looking for a reliable senior Shopify engineer who understands both the technical and business side of eCommerce, I’d be happy to help.

Big ideas, small questions, or “help, my store is broken” moments — let’s talk on a free discovery call 💬 https://calendly.com/rabia234t/call

With over eight years of experience as a full-stack Shopify developer, I translate complex technical concepts into user-friendly features that are built on scalable and reliable code.

With a strong eye for design and focus on conversions, I create storefronts that look great and perform.

If you're seeking a collaborator who values performance and long-term partnerships, let's talk.

What I do:

• Custom features & theme development

• Convert Figma designs to responsive storefronts

• Custom apps, APIs, and system integrations

• UX/conversion improvements

I specialize in:

• Bundle builders

• Cart drawers, Upsells

• Complex Metafield/Metaobjects implementations

• Subscriptions optimizations

• Section rendering API and ajax

Klay Create is led by Yassine, a Shopify expert and product-focused builder with hands-on experience across strategy, development, and growth for DTC brands. With a strong background in Shopify theme development, CRO, and scalable eCommerce systems, Yassine works closely with brands to translate vision into high-performing storefronts that are built to convert and scale.
Our team covers the full Shopify stack, from branding and UI/UX to custom theme development, CRO, and growth systems. We work with modern Shopify themes and custom builds, and we integrate best-in-class tools across email marketing, subscriptions, reviews, upsells, and analytics. Our tech stack includes Shopify (Online Store 2.0), custom Liquid and JavaScript development, Klaviyo, Recharge, Yotpo/ Judge.me, ReConvert, AfterShip, Gorgias, and performance and analytics tools to support scalable growth.

Currently based in Southeast Asia, Klay Create operates as a fully remote studio and is available during U.S. business hours, ensuring smooth communication, real-time collaboration, and reliable ongoing support for North American brands.