I’m a 𝐓𝐨𝐩-𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 𝐒𝐡𝐨𝐩𝐢𝐟𝐲 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 and 𝐜𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 𝐒𝐡𝐨𝐩𝐢𝐟𝐲 𝐏𝐥𝐮𝐬 𝐏𝐚𝐫𝐭𝐧𝐞𝐫, ranked in the 𝐭𝐨𝐩 𝟓% 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤 with over 𝟕𝟓𝟎+ 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐜𝐨𝐦𝐩𝐥𝐞𝐭𝐞𝐝, 𝟓⭐ 𝐫𝐚𝐭𝐢𝐧𝐠, ➤𝟑6𝟎𝟎𝟎+ 𝐡𝐨𝐮𝐫𝐬 𝐥𝐨𝐠𝐠𝐞𝐝, 𝐚𝐧𝐝 𝐬𝐭𝐢𝐥𝐥 𝐨𝐧... ➤ Fast Response: Usually reply within 1 hours, 100% client dedication ➤ Unlimited Design Revisions: Your store looks & works exactly how you want ➤ Certified Shopify Partner: Trusted by global brands, fluent English, US timezone friendly Over the past 𝟏𝟓+ years, I’ve specialized in Shopify and Shopify Plus development, CRO, and custom solutions. From designing new stores to optimizing existing ones, I focus on making Shopify sites fast, conversion-focused, and easy to manage. I’m an Official Shopify Partner and full-stack Shopify Expert focused on building high-converting eCommerce stores for brands that want better performance, smoother operations, and a store that actually grows revenue. I work with both Shopify and Shopify Plus, supporting startups, D2C brands, and established eCommerce stores worldwide. I specialize in custom Shopify theme development, Shopify 2.0 migrations, and advanced storefront upgrades that improve speed, UX, and conversion rates. If you're looking for a developer who understands both the technical side and the business side of eCommerce, you're in the right place. 🧩 Core Skills & Technical Expertise ✔ Custom Shopify themes using Liquid, HTML5, CSS3, JavaScript/jQuery ✔ Shopify 2.0 upgrades and conversion of legacy stores (5+ Shopify Plus upgrades completed recently) ✔ WooCommerce to Shopify Migration, Magento to Shopify Migration, Squarespace to Shopify Migration, Kajabi to Shopify Migration ✔ UX improvements, speed and performance optimization, Core Web Vitals enhancements ✔ Integration and safe removal of third-party apps, app recommendations to lower subscription costs ✔ Shopify Plus: Scripts, Flow, API integrations, checkout improvements ✔ Custom sections, product configurators, subscription setups, cart and checkout customization ✔ Git version control, staging environments, testing, and clean handover documentation ✔ Strong understanding of Shopify’s SEO structure, schema, redirects, and URL best practices. 🛍 What I Can Help You With Whether you need a new build or support with an existing store, I can assist with: 🔹 Full store setup and custom theme builds 🔹 Theme redesigns, UX improvements, conversion optimization 🔹 Product page upgrades, A/B tested layouts, trust messaging 🔹 B2B / Wholesale setup, multi-location fulfillment, shipping rules 🔹 Custom features and integrations with apps or APIs 🔹 Troubleshooting, bug fixes, and ongoing technical support 🎯 Why Clients Like Working With Me My goal is always to provide clean, scalable code and a store that’s easy to manage without relying on expensive development for every small change. I communicate clearly, meet deadlines, and focus on long-term relationships, not one-time transactions. I have been developing Shopify stores for several years, helping brands launch, grow, and optimize their online presence. Clients value my mix of technical depth and eCommerce experience. 📅. Feel free to hit "𝐈𝐍𝐕𝐈𝐓𝐄" Button. Available to Start Immediately. Also, open for 30 minutes free consultation call. #shopifydeveloper, #dhopifyexpert, #shopifycustomization, #shopifythemedevelopment, #shopifysetup, #shopifystoresesign, #shopifyspeedoptimization, #liquidcoding, #shopifyappsintegration, #shopifyplus, #shopifyscripts, #shopifyapiIntegration, #shopifymetafields, #customshopifytheme, #figmatoshopify, #shopify #shopifymigration

🏆 𝗧𝗢𝗣 𝟭% 𝗨𝗣𝗪𝗢𝗥𝗞 𝗙𝗥𝗘𝗘𝗟𝗔𝗡𝗖𝗘𝗥 💰 $𝟭𝗠+ 𝗘𝗔𝗥𝗡𝗘𝗗 🤝 𝗛𝗘𝗟𝗣𝗘𝗗 𝗧𝗢 𝗥𝗔𝗜𝗦𝗘 $𝟏𝟬𝗠+ 𝗙𝗨𝗡𝗗𝗜𝗡𝗚 𝗙𝗢𝗥 𝗠𝗬 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 🚀 Top Rated Plus | Flutter Expert | Mobile App Development (iOS & Android) | Full-Stack & Web Apps | AI & BLE 🎯𝗪𝗛𝗢 𝗜 𝗪𝗢𝗥𝗞 𝗪𝗜𝗧𝗛 I help startups, founders, and businesses build world-class Mobile Apps, Websites, SaaS Platforms, and AI-powered products that drive growth, secure funding, and scale globally. Most developers build apps — I build products that generate real business results. If you need an expert Mobile App Developer, Full Stack Developer, Flutter Developer, iOS Developer, Android Developer, React Native Developer, or Web Developer who can take your idea from concept to launch, you’re in the right place. 𝗠𝗬 𝗣𝗥𝗢𝗩𝗘𝗡 𝗧𝗥𝗔𝗖𝗞 𝗥𝗘𝗖𝗢𝗥𝗗 𝗙𝗢𝗥 𝗪𝗛𝗬 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 𝗖𝗛𝗢𝗢𝗦𝗘 𝗠𝗘 🏆 Top Rated Plus (Top 1%) on Upwork 💰 $1M+ earned | 13,000+ hours 📈 $10M+ raised by my clients 📲 5M+ Active users ⭐ 100% Job Success Score 🔁 90%+ repeat clients 🌍 500+ clients across US, Europe, Middle East & Globally 📱 MOBILE APP DEVELOPMENT • Native iOS: Swift, SwiftUI, Objective-C, Xcode • Native Android: Kotlin, Java, Android Studio • Cross-Platform: Flutter, FlutterFlow, React Native, Dart 🌐 WEB DEVELOPMENT • Frontend: React.js, Next.js, TypeScript, Tailwind CSS, HTML5, CSS3, JavaScript • Backend: Node.js, Express.js, Nest.js, PHP, Laravel, RESTful APIs, GraphQL, WebSockets • E-Commerce: Plugin & theme development, payment gateway integration, custom solutions • WordPress: Custom theme & plugin development, WooCommerce, Elementor, ACF • Other CMS: Webflow, Strapi, Contentful, Sanity, Ghost • E-Commerce Platforms: WooCommerce, BigCommerce — theme & app customization ⚙️ NO-CODE / LOW-CODE PLATFORMS • AI-Powered Builders: Lovable.AI, Bolt.new, Cursor, v0 by Vercel, Replit, Copilot, Claude/Anthropic • App Builders: FlutterFlow, Bubble, Glide, Adalo • Automation: Zapier, Make (Integromat), n8n ☁️ BACKEND & CLOUD SERVICES • Firebase: Firestore, Realtime DB, Auth, Storage, Cloud Functions • AWS: EC2, Lambda, S3, Amplify, Lightsail • GCP | Microsoft Azure | Supabase | Vercel | Hostinger 🗄️ DATABASE Firestore | MySQL | PostgreSQL | MongoDB | SQLite | Realm | Core Data | Supabase 🤖 AI & AUTOMATION • ChatGPT API & OpenAI Integration • Natural Language Processing (NLP) • Voice & Speech AI • Predictive Analytics 🎨 UI/UX DESIGN Figma | Sketch | Adobe XD | InVision | SwiftUI | Jetpack Compose | Flutter Widgets | Material UI 🔑 KEY FEATURES & INTEGRATIONS ✔️ Secure User Authentication & Social Logins (Google, Apple, Facebook, Twitter, LinkedIn) ✔️ Payment Gateways: Stripe, PayPal, Razorpay, Apple Pay, Plaid, In-App Purchases & Subscriptions ✔️ Real-Time Chat & Messaging (Twilio API, Firebase Chat) ✔️ Push Notifications | Video Calling | WebRTC ✔️ Maps & Geolocation: MapKit, Mapbox, Google Maps ✔️ Health & Fitness: HealthKit, Google Fit ✔️ Analytics: Firebase Analytics, Mixpanel, Crashlytics, Google Analytics ✔️ QA & Testing: Unit Testing, Integration Testing, Regression Testing ✔️ Project Tools: Git, GitHub, Bitbucket, JIRA, Trello, Asana 🏗️ INDUSTRIES I HAVE DELIVERED IN E-Commerce | Fintech & Banking | Health & Fitness | Social Networking & Dating | On-Demand Services | Food Delivery | Ride Booking | Real Estate | SaaS | Education & E-Learning | Media & Entertainment | Streaming & Audio | Healthcare | Logistics & Transport | Marketplace | Travel & Navigation | Wellness & Coaching | Legal Services | Event & Booking | Automotive | Fashion & Lifestyle | Hospitality 🔍 KEYWORDS Mobile App Developer · iOS App Developer · Android App Developer · Flutter Developer · React Native Developer · FlutterFlow Developer · Swift Developer · Kotlin Developer · Full Stack Developer · Web Application Developer · SaaS Developer · MERN Stack Developer · Firebase Developer · AWS Developer · Node.js Developer · React.js Developer · Next.js Developer · API Integration · ChatGPT Integration · AI App Developer · Lovable.AI · Bolt.new · No-Code Developer · Low-Code Developer · FlutterFlow · Bubble · Webflow · WordPress Developer · WooCommerce · Shopify · Strapi · Contentful · CMS Development · Plugin Development · Theme Development · Fintech App Developer · E-Commerce App Developer · Dating App Developer · Ride Booking App Developer · On-Demand App Developer · Cross-Platform App Developer · RESTful API · GraphQL · TypeScript · Supabase · Payment Gateway Integration · In-App Purchases · Push Notifications · HealthKit · MapKit · Mapbox · Alamofire · Twilio · Google Analytics · QA Testing · Unit Testing · Regression Testing · Figma · UI/UX Design

Hi, I’m Jatinder Singh, a Full-Stack Web Developer with 7+ years of experience helping startups, e-commerce brands, and established businesses build high-performing websites and applications. 💼 Core Expertise WordPress Development – Custom Themes, Plugins, WooCommerce, Elementor, Gutenberg, ACF Shopify Development – Shopify Plus, Liquid Coding, Theme Customization, App Development & Integration Frontend Development – React.js, Next.js, Framer Motion, TailwindCSS, JavaScript (ES6+), HTML5, CSS3, SCSS Backend Development – Laravel, PHP, MySQL, REST APIs, Authentication, Role-based Access E-Commerce Solutions – Custom product pages, advanced variant selection, AJAX cart/checkout, API & ERP/CRM integrations UI/UX & Design Tools – Figma, Adobe XD, Photoshop, Canva, Zeplin Optimization & Performance – SEO, Core Web Vitals, Speed Optimization, Mobile Responsiveness I combine modern frontend frameworks with robust backend solutions to deliver custom, scalable, and user-friendly digital experiences. From crafting smooth, interactive UIs with React & Framer Motion to building secure backends with Laravel & PHP, I handle projects end-to-end. so clients don’t need multiple developers for design, development, and optimization. 🛠 Platforms & Tools WordPress | Shopify | Laravel | React.js | Next.js | Webflow | Framer | Contentful | Prestashop | BigCommerce | Wix | Duda 💎 Why Clients Work With Me ✔ End-to-End Skills – UI/UX + Frontend + Backend + CMS/E-Commerce ✔ Proven Experience – 1500+ Upwork hours, long-term client relationships ✔ E-Commerce Specialist – Focus on conversion, sales growth & smooth user journey ✔ Flexible – Comfortable working across EST, PST, IST time zones ✔ Business-Minded Approach – Code that scales with your business, not just looks good 📢 If you’re looking for a developer who can design, build, and scale your website or web app from scratch, I’d love to collaborate. Let’s make your next project something users love and your business grows from.

𝗦𝗵𝗼𝗽𝗶𝗳𝘆 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 | 𝗦𝗵𝗼𝗽𝗶𝗳𝘆 𝗧𝗵𝗲𝗺𝗲 𝗘𝘅𝗽𝗲𝗿𝘁 | 𝗦𝗵𝗼𝗽𝗶𝗳𝘆 𝗣𝗹𝘂𝘀 | 𝗟𝗶𝗾𝘂𝗶𝗱 | 𝗖𝗥𝗢 I help eCommerce brands build fast, scalable, and conversion-focused Shopify stores that turn visitors into customers. With 5+ years of experience in Shopify development, theme customization, store migration, and performance optimization, I have helped businesses launch, redesign, and optimize 100+ Shopify stores across multiple industries. From custom Shopify Liquid development to Shopify Plus solutions, I focus on creating clean designs, smooth user experiences, and powerful eCommerce systems that support long-term growth. ━━━━━━━━━━━━━━━━━━━━ ▸ 𝗪𝗛𝗔𝗧 𝗜 𝗕𝗨𝗜𝗟𝗗 ━━━━━━━━━━━━━━━━━━━━ ◆ 𝗖𝘂𝘀𝘁𝗼𝗺 𝗦𝗵𝗼𝗽𝗶𝗳𝘆 𝗦𝘁𝗼𝗿𝗲𝘀 ✔ Shopify 2.0 store development from scratch ✔ Custom Shopify themes tailored to your brand ✔ Responsive, mobile-friendly eCommerce experiences ✔ Advanced Shopify Liquid coding & custom features ◆ 𝗦𝗵𝗼𝗽𝗶𝗳𝘆 𝗧𝗵𝗲𝗺𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 ✔ Shopify theme customization & redesign ✔ Custom sections, templates & dynamic content ✔ Pixel-perfect HTML, CSS & JavaScript implementation ✔ Clean, maintainable, and scalable code structure ◆ 𝗠𝗶𝗴𝗿𝗮𝘁𝗶𝗼𝗻 & 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻 ✔ WooCommerce → Shopify migration ✔ Magento, Wix, Squarespace & BigCommerce migrations ✔ Product, customer & order data migration ✔ Shopify speed optimization & technical SEO improvements ◆ 𝗚𝗿𝗼𝘄𝘁𝗵 & 𝗖𝗼𝗻𝘃𝗲𝗿𝘀𝗶𝗼𝗻 ✔ Conversion Rate Optimization (CRO) ✔ Checkout & user journey improvements ✔ App integrations and workflow automation ✔ Improved store performance for better sales results ━━━━━━━━━━━━━━━━━━━━ ▸ 𝗖𝗢𝗥𝗘 𝗧𝗘𝗖𝗛 𝗦𝗧𝗔𝗖𝗞 ━━━━━━━━━━━━━━━━━━━━ → Shopify Development → Shopify Theme Development → Shopify Plus → Shopify Liquid → Shopify Functions → Shopify 2.0 → HTML5 | CSS3 | JavaScript → Custom Shopify Apps Integration → GitHub Version Control → Performance Optimization 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀: → Klaviyo → Recharge Subscriptions → Judge.me Reviews → Third-Party Shopify Apps → Marketing & Automation Tools ━━━━━━━━━━━━━━━━━━━━ ▸ 𝗜𝗡𝗗𝗨𝗦𝗧𝗥𝗜𝗘𝗦 𝗦𝗘𝗥𝗩𝗘𝗗 ━━━━━━━━━━━━━━━━━━━━ ◆ Fashion & Apparel Brands ◆ Beauty & Skincare Stores ◆ Health & Wellness Businesses ◆ Subscription-Based eCommerce ◆ Digital Product Stores ◆ B2C & DTC Online Brands ◆ Shopify Plus Enterprises ━━━━━━━━━━━━━━━━━━━━ ▸ 𝗪𝗛𝗬 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 𝗖𝗛𝗢𝗢𝗦𝗘 𝗠𝗘 ━━━━━━━━━━━━━━━━━━━━ ✔ 100+ Shopify stores developed, customized & optimized ✔ Focus on clean design + high-converting user experience ✔ Strong understanding of eCommerce buyer behavior ✔ Fast-loading stores with SEO-friendly structure ✔ Custom solutions instead of unnecessary apps ✔ Clear communication & reliable project delivery I don't just build Shopify websites — I build stores designed to grow, scale, and generate revenue. ━━━━━━━━━━━━━━━━━━━━ ▸ 𝗥𝗘𝗖𝗘𝗡𝗧 𝗪𝗜𝗡𝗦 ━━━━━━━━━━━━━━━━━━━━ ✔ Improved Shopify store speed scores by up to 40%+ through optimization ✔ Successfully migrated large stores with 10K+ products without data loss ✔ Developed custom Shopify sections reducing dependency on paid apps ✔ Helped brands improve conversions through better UX and CRO strategies ✔ Delivered multiple Shopify redesign projects with modern Shopify 2.0 standards Ready to upgrade your Shopify store? Let’s build a fast, professional, and conversion-focused eCommerce experience that helps your brand grow. ━━━━━━━━━━━━━━━━━━━━ ➤ 𝗞𝗘𝗬𝗪𝗢𝗥𝗗𝗦 ━━━━━━━━━━━━━━━━━━━━ Shopify Developer | Shopify Theme Developer | Shopify Expert | Shopify Liquid Developer | Shopify Plus Developer | Shopify 2.0 | Shopify Store Design | Shopify Redesign | Custom Shopify Development | Shopify Store Customization | Shopify Migration | WooCommerce to Shopify | Magento to Shopify | Wix to Shopify | Squarespace to Shopify | BigCommerce to Shopify | Shopify Speed Optimization | Shopify SEO Optimization | Conversion Rate Optimization | CRO | HTML | CSS | JavaScript | GitHub | Klaviyo | Recharge | Judge.me

Senior Ruby on Rails and Shopify Developer Top Rated Plus | $200K+ Earned | 8,800+ Hours | 10+ Years I build, scale, and rescue revenue-generating products with Ruby on Rails, Shopify, and practical AI integrations. Most clients do not hire me for a quick patch. They hire me when they need a senior developer who can understand the business, take ownership of the codebase, protect revenue-critical workflows, and keep shipping safely over the long term. My core expertise sits in three areas: ✅ Ruby on Rails SaaS, marketplaces, APIs, internal tools, and legacy product rescue ✅ Shopify stores, Shopify apps, Shopify Plus, B2B, and platform migrations ✅ AI integrations using Claude, OpenAI, RAG, embeddings, and structured outputs I work best with founders, product teams, and agencies that already have a serious product, real users, real revenue, or a codebase that needs senior ownership. ✦ RUBY ON RAILS ➜ Rails 4 through Rails 8 ➜ Greenfield builds, version upgrades, and legacy codebase rescue ➜ Hotwire, Turbo, Stimulus, ViewComponent, and modern monolith architecture ➜ Sidekiq, PostgreSQL, Redis, background jobs, queues, and scaling work ➜ Slow query fixes, N+1 cleanup, performance tuning, and large data workflows ➜ REST APIs, GraphQL APIs, third-party integrations, and internal admin systems ➜ Multi-tenant SaaS platforms with roles, permissions, billing, and reporting ➜ Stripe billing, subscriptions, invoices, trials, plans, and payment workflows ➜ RSpec coverage, staging-first releases, safe deploys, and production debugging ✦ SHOPIFY ➜ Published Shopify App Store apps, public apps, and custom private apps ➜ Shopify Plus, B2B, and high-volume stores with 10,000+ product catalogues ➜ Liquid, Online Store 2.0, custom sections, theme architecture, and speed optimization ➜ Admin API, Storefront API, webhooks, metafields, metaobjects, and bulk operations ➜ Checkout Extensibility, Shopify Functions, discounts, cart logic, and custom workflows ➜ WooCommerce to Shopify and BigCommerce to Shopify migrations ➜ Custom Shopify app development with Rails, embedded apps, billing, and background jobs ➜ Storefront performance, conversion-focused UX, and clean integration with business systems ✦ AI INTEGRATIONS ➜ Claude API and OpenAI API integrated into production Rails and Shopify applications ➜ AI chatbots, internal copilots, workflow automation, and support tools ➜ RAG pipelines, embeddings, vector search, and pgvector ➜ Structured outputs, JSON reliability, guardrails, fallback handling, and retry logic ➜ Token usage controls, cost tracking, latency-aware design, and production monitoring ➜ AI features built for real business value, not trend-chasing or demo-only work ✦ PROVEN WORK ➜ Rescued and maintained long-running Rails products where stability, upgrades, and safe releases mattered ➜ Built Shopify apps and stores with large catalogues, custom workflows, APIs, webhooks, and performance constraints ➜ Improved slow dashboards, admin panels, background jobs, checkout flows, and data-heavy workflows ➜ Added production AI features with structured outputs, fallbacks, token limits, and reliable behavior under real usage ➜ Helped teams turn unclear product requirements into maintainable technical execution ✦ HOW I WORK ➜ I communicate clearly and give honest timelines ➜ I prefer staging-first delivery, tested changes, and documented decisions ➜ I can move fast, but I do not ship careless work ➜ I use Claude Code and Cursor as engineering multipliers, but I review, test, and own every line that ships ➜ I care about business outcomes, not just closing tickets ✦ BEST FIT I am a strong fit if you need: ➜ A Rails SaaS that needs to scale ➜ A legacy Rails app that needs a senior owner ➜ A Shopify store that needs better performance, workflows, or custom features ➜ A Shopify app that needs to be built, fixed, or improved ➜ A production AI feature that needs to be useful, reliable, and cost-controlled ➜ A long-term technical partner who can take ownership without hand-holding Send an invite with a short brief, and I will reply with a concrete technical plan.

I have broad experience with excellent coding skills to fix any complex problems with accurate fixes more efficiently. With over 13+ years of experience, I have built several websites (E-commerce Design and Development) using Shopify & Shopify Plus, Shopware, Magento, BigCommerce, Woocommerce, WordPress, Wix, etc. I have great proficiency in PHP, HTML5, CSS/CSS3, SQL, JavaScript, JQuery, Bootstrap, etc. My core technology expertise: 》Shopify 》Magento 》Shopware 6 》Squarespace 》Woocommerce 》BigCommerce 》WordPress 》Wix 》 PSD to WordPress 》PHP Development 》Flutter Development 》jQuery Customization 》Website Migration 》Web Design 》SEO services 》Content Writing Top Skills in Magento: - Magento 2 development - Hyva theme development - Hyva theme customisation - Magento migration - Magento bug fixes - Magento 1 to Magento 2 Migration - Magento 2 Upgrade - PSD to Magento Conversion - Magento Extension Customization - Customize Magento Theme - Store Migration from Shopify, Woo-commerce to Magento - Website Speed Optimization - Magento Store Maintenance. - Setup multi-store, multi-lingual, or multi-currency e-commerce implementations. I'm looking for long-term working relationships, so feel free to contact me here on Upwork.

⚡100% Job Success 🏆 Top Rated on Upwork 💰 $40k+ Earnings ⭐️ UX/UI Designer Lead with 7+ years of experience ⏱ 2000 + hours on Upwork/ 20+ projects completed 🤝 Reasonable hourly rate I am a Shopify & WordPress Developer. I have great Shopify and Magento development experience and have worked on over 500 websites, including Approx. 200 websites from the ground up and on others did High-End Customization, API integration, and improved UI Designs with High UX(Experience) to make easy navigation => About my Skills: Shopify Store Development from scratch Replo Landing Page Expert in doing extended-level customization in existing Logic. Expert in building custom Shopify templates as per client customizations. Expert in doing customizations in the existing template. Shopify API integration Extending store functionality (with or without apps) Using 3rd party conversion optimization software for Email marketing, like Klaviyo, Active Campaign, etc. Upgrading the stores to Shopify 2.0 My WordPress Experience:- I have experience of 8+ years in developing WordPress websites and have delivered numerous world-class projects with the latest technologies. My Skills:- 1. WordPress Theme Development 2. WordPress Theme Customization 3. WordPress Plugin Development 4. WordPress Plugin Customization 5. E-commerce ( WooCommerce ) website design and development 5. Adding custom functionality 6. Bug Fixing and Malware Removal 7. Website Speed Optimization 8. Server and cPanel issue fixing 9. Site transfer or migration 10. Website Management and Maintenance Page Builders:- 1. WPBakery Page Builder formerly Visual Composer 2. Elementor and Elementor Pro 3. Divi Page Builder 4. Site Origin Page Builder 5. Thrive Architect 6. Beaver Builder 7. Avada with its Page Builder

I am Sheikh kashif a results driven Full Stack Developer with 5+ years of experience delivering custom websites that look sharp, perform fast and align perfectly with business goals. Whether you're launching a brand-new site, planning a redesign, converting Figma designs into fully functional websites on WordPress, Webflow, or Shopify, or simply looking to improve speed, UX, and conversions, I can help you execute it with precision. I specialize in: Webflow: Clean, scalable CMS implementations with pixel-perfect design and smooth interactions. WordPress Development: Custom theme builds, advanced ACF integrations, and dynamic, fully responsive websites: expert in Elementor, Divi, Avada, WP Bakery, and Beaver Builder. Shopify: Custom storefronts, theme tweaks, app integrations, and optimized shopping experiences. I combine strong front-end skills with solid back-end structure to deliver responsive, SEO-ready websites that are easy to manage and built to grow. What You Can Expect: 5+ years of professional experience Custom WordPress theme & plugin development ACF, CPTs, and scalable architecture Speed-optimized and mobile-friendly builds Shopify store setup, custom design, and app integration Webflow CMS setups with dynamic collections and responsive layouts Clean, maintainable code and smooth UI/UX Transparent communication, on-time delivery, and long-term support I focus on delivering clean, reliable websites that perform well, are easy to manage, and align with your business goals: no clutter, just a solid, purpose-driven build that works. If that sounds like what you need, please don't hesitate to reach out. I'm here and happy to help! Webflow | WordPress Development | Shopify Development | WordPress Customization | Shopify Customization | WooCommerce Development | WordPress Themes | Shopify Themes | WordPress Plugins | Shopify Apps | E-commerce Development | Web Design | UI/UX Design | Frontend Development | Backend Development | Full Stack Development | API Integration | Responsive Design | Website Redesign | SEO Optimization | JavaScript Development | React.js Development | PHP Development | HTML/CSS | Performance Optimization | Website Security | Conversion Rate Optimization | Google Analytics | Magento Development | BigCommerce Development | Webflow Development | Squarespace Development | Wix Development | WooCommerce Setup | Payment Gateway Integration | Custom WordPress Sites | Shopify Store Setup | Cybersecurity | Data Protection | SSL Installation | DNS Management | Custom Themes | Page Speed Optimization

𝐒𝐡𝐨𝐩𝐢𝐟𝐲 𝐄𝐱𝐩𝐞𝐫𝐭 | 𝐒𝐡𝐨𝐩𝐢𝐟𝐲 𝐏𝐥𝐮𝐬 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐒𝐡𝐨𝐩𝐢𝐟𝐲 𝐃𝐞𝐬𝐢𝐠𝐧𝐞𝐫 | 𝐂𝐑𝐎 & 𝐒𝐩𝐞𝐞𝐝 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧 | 𝐅𝐢𝐠𝐦𝐚 𝐭𝐨 𝐒𝐡𝐨𝐩𝐢𝐟𝐲 Helping DTC/D2C brands build, optimize, and scale high-converting Shopify & Shopify Plus stores through custom development, CRO, and performance optimization. 🚀 𝐒𝐇𝐎𝐏𝐈𝐅𝐘 & 𝐒𝐇𝐎𝐏𝐈𝐅𝐘 𝐏𝐋𝐔𝐒 𝐌𝐈𝐆𝐑𝐀𝐓𝐈𝐎𝐍 Migrating to Shopify doesn't have to be risky. I help brands move from legacy platforms while preserving SEO, customer data, orders, and business-critical functionality. ➜ WooCommerce to Shopify Migration ➜ Magento to Shopify Migration ➜ BigCommerce & OpenCart to Shopify Migration ➜ Shopify Plus Migration & Replatforming ➜ Products, customers, orders & content migration ➜ SEO preservation, redirects & URL mapping ➜ Complex variants, bundles & custom product configurations ⚙️ 𝐒𝐇𝐎𝐏𝐈𝐅𝐘 𝐏𝐋𝐔𝐒 𝐃𝐄𝐕𝐄𝐋𝐎𝐏𝐌𝐄𝐍𝐓 & 𝐂𝐔𝐒𝐓𝐎𝐌 𝐒𝐎𝐋𝐔𝐓𝐈𝐎𝐍𝐒 ➜ Custom Shopify theme development from Figma or design files ➜ Shopify Plus development and checkout customization ➜ Custom sections, metafields and advanced functionality ➜ B2B, wholesale and multi-market Shopify solutions ➜ Subscription, bundle and mix-and-match experiences ➜ Custom business workflows and app integrations 📈 𝐂𝐑𝐎 & 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄 𝐎𝐏𝐓𝐈𝐌𝐈𝐙𝐀𝐓𝐈𝐎𝐍 ➜ Conversion-focused UX/UI improvements that increase AOV and reduce cart abandonment ➜ Product page, cart and checkout optimization ➜ Shopify speed optimization and Core Web Vitals improvements ➜ App audits, cleanup and performance enhancements ➜ Scalable store architecture built for growth 🔗 𝐈𝐍𝐓𝐄𝐆𝐑𝐀𝐓𝐈𝐎𝐍𝐒 & 𝐀𝐔𝐓𝐎𝐌𝐀𝐓𝐈𝐎𝐍 ➜ ERP, CRM, shipping and fulfillment integrations ➜ Klaviyo, Gorgias and third-party app integrations ➜ Shopify Flow, Zapier, Make and n8n automations ➜ Customer segmentation, order management and operational workflows 🤖 𝐀𝐈 & 𝐄𝐂𝐎𝐌𝐌𝐄𝐑𝐂𝐄 𝐀𝐔𝐓𝐎𝐌𝐀𝐓𝐈𝐎𝐍 ➜ AI-powered customer support and workflow automation ➜ OpenAI, ChatGPT and Lovable integrations ➜ AI-assisted content generation, FAQs and operational efficiency improvements ➜ Rapid prototyping and business process automation 🏪 𝐈𝐍𝐃𝐔𝐒𝐓𝐑𝐈𝐄𝐒 Fashion & Apparel • Beauty & Skincare • Health & Supplements • Pet Care • Jewelry • Home & Lifestyle • B2B & Wholesale • Multi-Country Ecommerce 🛠️ 𝐂𝐎𝐑𝐄 𝐄𝐗𝐏𝐄𝐑𝐓𝐈𝐒𝐄 Shopify • Shopify Plus • Shopify Migration • Shopify CRO • Shopify Performance Optimization • Liquid • JavaScript • HTML/CSS • Klaviyo • GA4 • Shopify Flow • ERP & CRM Integrations • Lovable • ChatGPT • n8n • Claude Whether you are planning a Shopify migration, need advanced Shopify Plus development, want to improve store performance, or need a long-term Shopify partner, I'd be happy to discuss your project. Shopify Expert on Upwork | Shopify Developer Upwork | Shopify Designer Upwork | Shopify Store set up Upwork | Shopify Website Development | Shopify Store Setup | Shopify Theme Customization | Shopify Plus | Shopify Online Store Design | Shopify E-commerce Solutions | Shopify App Development | E-commerce Development | Landing Page Design | Front-End Development | UI/UX Design | Responsive Web Design | HTML | CSS | SEO Optimization | Dropshipping Store Setup | Web Design & Development | Store Optimization | Shopify Specialist | Shopify AI Developer | AI Integration Specialist | AI Chatbot Developer | OpenAI Developer | ChatGPT Integration Expert | Lovable Developer | n8n Developer | Make Automation Expert | Figma to Shopify Expert | Shopify Migration Expert | Shopify Bundle & Subscription Expert | DTC/D2C Ecommerce Specialist

I've been building web apps since 2011. I'm on Shopify since 2014 - custom themes, embedded apps, Shopify Plus stores, and everything in between. With 10+ years of hands-on experience and a track record of leading long-term, high-value projects, I bring both deep technical expertise and the reliability that comes with senior-level ownership. My core focus is Shopify in its full depth. Shopify Development: Liquid · Storefront & Admin API (REST + GraphQL) · App Bridge · Polaris · Theme Extensions · Checkout Extensibility · Metafields & Metaobjects · Section Rendering API · Markets & Geo-IP · Shopify CLI / GitHub workflow · OS 2.0 · Dawn · Hydrogen (Headless) App & Backend Development: Embedded Shopify apps · Node.js / Fastify · PHP / Symfony · Python / Flask · REST APIs · Webhooks · MySQL · PostgreSQL Frontend & Performance: JavaScript (ES6+) · React · HTML5/CSS3 · Figma-to-Liquid · Core Web Vitals · LCP/CLS optimization · Three.js · Canvas API · Swiper.js · etc Beyond code, I understand what merchants actually need - fast load times, clean architecture, maintainable codebases and solutions that scale. I've worked across DTC and B2B stores, handling everything from greenfield theme builds to complex app integrations, performance overhauls, migration from WooCommerce, BigCommerce, Magento, and other platforms, and long-term maintenance. I'm available for full-time or part-time remote engagements. If you're looking for a senior developer who can own the technical side of your Shopify store or product - let's talk.