Excellent service by Solution World 24×7! Seamless designing!! Very happy to be working with the team!! Thank you!
Shopify Development Agency
Custom ThemesHeadless Commerce
Shopify Development That Holds Up on Black Friday
We build custom Shopify themes, headless storefronts, and checkout extensions for ecommerce brands that need their store to convert — not just look good. Every build is performance-engineered and Black Friday load-tested.
What We Build
Every Shopify service — from single themes to full platform migrations
We cover the complete Shopify development stack. Whether you need a new storefront, a custom app, a checkout upgrade, or to move off a legacy platform, our team has shipped it before.
Custom Shopify Themes
Hand-coded Liquid themes built from scratch — not Over-customised Dawn. Pixel-perfect on every device, sub-2s load times, and conversion-rate patterns baked into every template and section.
Headless Shopify
Next.js frontend powered by the Storefront API and Shopify's Hydrogen framework. You get the editorial freedom of a headless stack with Shopify's checkout, inventory, and payments engine underneath.
Checkout Extensions & Upsells
Custom checkout UI extensions, post-purchase offers, and order bump logic built with Checkout Extensibility. Works natively in Shopify Plus and maintains Shop Pay compatibility.
Shopify App Development
Private and public Shopify apps built with the Shopify App Bridge, Polaris design system, and Node.js / Remix. Automate your warehouse, connect your ERP, or build a custom merchant dashboard.
Migration to Shopify
Migrate from WooCommerce, Magento, BigCommerce, or custom platforms — products, metafields, orders, customer history, SEO redirects, and review data included. Zero search-ranking downtime.
Shopify Plus
B2B portals, multi-storefront setup, wholesale price lists, custom Launchpad automations, and Shopify Scripts — the full Shopify Plus feature set configured for high-volume merchants.
What's Included
Everything your Shopify store needs — zero add-on billing
Every Shopify project ships with design, tracking, speed optimisation, and integrations already built in. We treat these as requirements, not paid extras.
- Full storefront UI/UX design — wireframes to Figma handoff
- Performance optimisation: sub-2s LCP on mobile
- SEO structure — canonical tags, schema, hreflang, sitemap
- Google Analytics 4 + Meta Pixel + Hotjar setup
- App integrations — Klaviyo, Judge.me, Gorgias, ReCharge
- Theme settings and customisation documentation
- Storefront speed audit and Shopify speed score optimisation
- Post-launch bug fixes — 30 days included as standard
- Staging store for client review before go-live
How We Work
A fixed timeline — not an open-ended sprint
We scope projects precisely before writing a line of code. That means a signed timeline, a fixed price, and no surprises three weeks before launch.
01
Week 1Discovery
We audit your existing store or platform, review competitors, map customer journeys, and define the full feature scope — signed off in a shared Notion doc before any design work begins.
02
Weeks 1–2Design
High-fidelity Figma prototypes for homepage, product page, collection, cart, and checkout. Mobile-first, conversion-rate patterns tested, and iterated until you approve.
03
Weeks 2–6Development
Liquid theme or headless build in a staging environment. App integrations, custom sections, metafield structures, and daily async updates via Slack or WhatsApp.
04
Week 6–7Launch
DNS cutover, Shopify Payments activation, speed audit, SEO checks, and a 30-day monitoring window. We're on call through your first big sale.
Why Solution World 24×7
What makes our Shopify work different
Liquid from scratch — not templates
We don't use pre-built premium themes and tweak the CSS. Every theme we ship is written from the ground up to match your brand, load fast, and behave exactly as your team expects in the admin.
Black Friday ready by architecture
Queue-based checkout logic, edge-cached storefronts, Shopify CDN configuration, and load-tested inventory systems — built for the one day when everything counts and your store cannot go down.
Conversion-first design
Every template decision — from product image aspect ratios to add-to-cart placement — is backed by ecommerce UX research. We track CR, AoV, and cart abandonment as metrics, not just design aesthetics.
Shopify Partner — not a generalist
We work exclusively with the Shopify ecosystem. That means we're reading the changelog, testing Checkout Extensibility betas, and already know what breaks when Shopify pushes an update — before you do.
What Our Clients Say
Our clients praise our dedication, expertise, and results — making us a trusted partner for shipping products that grow their business.
See All TestimonialsI had the pleasure of working with Solution World 24×7 for my architectural firm Sunlight Architect's website. I highly recommend Solution World 24×7.
Solution World 24×7 helped us build a modern website that reflects the quality and professionalism of our construction business. The process was smooth and the final result was awesome.
The logo they designed for me was modern, sleek, and professional. It perfectly represented the message and branding. They listened to my ideas and provided valuable suggestions.
FAQ
Questions about Shopify development
A standard custom Liquid theme with up to 12 templates (homepage, collection, product, cart, blog, etc.) typically takes 4–6 weeks from approved Figma designs to a staging launch. Headless Next.js builds add 2–3 weeks for the API layer. We define scope before writing any code so the timeline is fixed, not estimated.
Editing Dawn means you inherit its CSS architecture, JavaScript structure, and all the bloat that comes with a theme designed to work for every kind of store. A custom theme is written specifically for your brand — leaner CSS, no unused section code, and no hidden conflicts when Shopify pushes a Dawn update. Custom themes also perform better because there's no dead code.
Yes. We migrate products with all variants, metafields, images, inventory levels, customer accounts, order history, and review data. We also map your existing URL structure to Shopify-compatible URLs and set up 301 redirects so Google keeps your existing rankings. Most migrations take 2–3 weeks depending on catalogue size.
We build private Shopify apps for your own store (custom admin dashboards, ERP connectors, warehouse automation) and public apps for the Shopify App Store. Apps are built with Remix, Shopify App Bridge, and the Polaris design system to meet Shopify review requirements.
Headless Shopify means your storefront is a custom Next.js (or similar) frontend that pulls data from Shopify via the Storefront API, rather than using Shopify's built-in theme engine. You need it if you want full design freedom, server-side rendering at the edge, or if you're building a PWA or native app that shares the same product catalogue. Most stores don't need it — a well-built Liquid theme performs just as well and is easier to maintain.
Yes. We configure B2B wholesale portals, company accounts, custom price lists, Shopify Flow automations, Launchpad for campaign scheduling, and Shopify Scripts for discount logic. If you are on Shopify Plus, we can also set up multi-storefront architectures and custom checkout experiences using Checkout Extensibility.
Every project includes 30 days of post-launch bug fixes. After that, we offer monthly retainer plans for theme updates, app upgrades, Shopify platform version changes, A/B testing, and CRO work. We're available via WhatsApp and respond within a few hours during business hours.
Yes. We set up Shopify Markets for multi-currency, multi-language storefronts with localised product prices, translated content, hreflang tags, and market-specific domain or subfolder configurations. We have worked with stores selling to the UK, UAE, US, and Australia alongside Indian markets.
Ready to build a store that actually converts?
Tell us about your store — current platform, goals, and timeline. We will send you a fixed-scope proposal within 48 hours. No commitment required.