This is not a basic theme customization role. You'll be building custom Shopify apps, AI integrations, headless storefronts, subscription systems, and merchant-facing analytics dashboards for international clients across the US, UK, EU, and GCC.
Who We Are
Fabtechsol (Fabulous Technology Solutions) is a Sialkot-based software development agency with 9+ years of experience, 75+ developers, and 600+ projects delivered for international clients across the US, UK, Europe, and GCC. We specialize in custom software, SaaS platforms, AI-integrated solutions, and e-commerce systems built to production-grade standards.
We don't do template work. Our clients come to us for complex, tailored solutions — and that's exactly what our developers build.
Our Shopify project pipeline is growing. We need a developer who understands Shopify at a deep level — not just theme edits, but custom app architecture, AI integrations, dynamic e-commerce logic, and subscription systems for international clients.
What You'll Work On
- Custom Shopify app development — private and public apps built from scratch
- AI API integrations embedded into Shopify workflows and themes
- Dynamic product configurators tied to Shopify's cart and checkout
- Headless Shopify storefronts using React/Next.js connected to Storefront API
- Subscription and recurring billing systems within Shopify ecosystems
- Payment gateway integrations — Stripe, Shopify Payments, PayPal, Apple Pay, Google Pay
- Merchant-facing analytics and reporting dashboards pulling live Shopify data
- Webhook-driven automation syncing Shopify with external services in real time
- Multi-currency, multi-language, and accessibility-compliant storefront builds
- Real-time dynamic pricing logic and custom checkout flows
- File storage integrations — AWS S3, Cloudinary — tied to Shopify product flows
- Marketing tool integrations — Facebook Pixel, Google Ads, Klaviyo, Mailchimp
Day-to-Day Responsibilities
- Build and deliver custom Shopify themes, apps, and integrations for international clients on clear deadlines
- Customize Liquid templates, sections, blocks, and snippets for fully branded storefronts
- Develop and maintain private and public Shopify apps using Shopify CLI, App Bridge, and OAuth
- Integrate external APIs — AI services, payment gateways, analytics tools — into Shopify workflows
- Set up and manage Shopify webhooks for real-time data sync and automation
- Implement subscription models, recurring billing, and tiered pricing within Shopify
- Build dynamic product configurators and personalization tools tied to cart and checkout
- Build merchant-facing analytics dashboards using Shopify data and visualization librariesCollaborate with PMs, designers, and backend developers to translate client briefs into production-ready deliverables
- Conduct code reviews and maintain clean, documented, maintainable code
- Stay current with Shopify platform updates, API deprecations, and developer best practices
Must-Have Skills
Shopify Core
- Shopify theme development — Liquid templates, sections, blocks, snippets, filters
- Shopify Admin API and Storefront API — REST and GraphQL
- Shopify App Development — private apps, public apps, OAuth 2.0, session tokens, App Bridge
- Shopify CLI 3.x and Git-based theme workflows
- Shopify Checkout customization and checkout extensibility
- Shopify webhooks — setup, management, and real-time event handling
- At least one live, delivered custom Shopify app or significantly customized store you can demonstrate
Backend & Integrations
- Node.js or Express for Shopify app backends
- REST and GraphQL API consumption and integration
- Payment gateway integration — Stripe, Shopify Payments, PayPal, Apple Pay, Google Pay
- Dynamic pricing logic — custom rules, tiered models, and real-time cart calculations
- Database basics — PostgreSQL, MongoDB, or MySQL for app data persistence
Strong Advantage — Nice to Have
- Shopify Plus — Scripts, Launchpad, B2B, Checkout Extensibility, Flow
- Shopify Hydrogen and Oxygen for headless storefront deployment
- Shopify Subscriptions API and recurring billing implementation
- AI API integrations — OpenAI, Stability AI, LangChain — within Shopify apps
- WCAG 2.1 accessibility compliance — axe-core, ARIA, semantic HTML in Shopify themes
- Shopify Polaris component library for admin UI development
- Experience submitting apps to the Shopify App Store
- Ruby on Rails familiarity as Shopify's native backend framework
What We’re Looking For
- You write clean, documented, maintainable code — no shortcuts that create problems later
- You read a brief, ask the right questions, and deliver without needing hand-holding
- You communicate clearly when something is blocked — no radio silence
- You take ownership of your deliverables — bugs you introduce, you fix
- You keep up with Shopify's evolving platform — API changes and CLI updates don't catch you off guard
- You can handle multiple projects simultaneously and manage your own time effectively
- Minimum 2 years of dedicated Shopify development experience
- A portfolio of real Shopify stores or apps you've built and can walk us through
- Agency or multi-client experience is a strong advantage
What We Offer
- Real international client projects across US, UK, EU, and GCC markets
- Competitive salary based on demonstrated skill — we pay well for genuine talent
- Career growth within a 75+ developer team — paths into tech lead and architect roles
- Exposure to AI-integrated e-commerce and cutting-edge SaaS platforms
- Direct mentorship and code reviews from senior engineers
- Results-driven culture — we measure output, not hours on seat
- Stable, growing agency with 9+ years in the market and a full international pipeline
Apply for This Role
Show us something real — a live store, a custom app, or a deep integration you built. Generic applications without a demonstrated project will not be shortlisted.