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🛠️ PrestaShop Expert | Shopify Developer | Ecommerce Problem Solver 🛍️ Hi! I’m a full-stack Ecommerce Developer with a deep focus on PrestaShop and Shopify app development, helping ambitious businesses create powerful online stores that convert, scale, and stand out. With over 9+ years of hands-on experience, I specialize in custom module development, theme customization, performance optimization, and third-party API integrations for PrestaShop and Shopify. Whether you're a small business looking to launch your store or an enterprise in need of tailored ecommerce solutions — I’ve got you covered. ✅ PrestaShop Services I Offer: Custom Module Development Build powerful and lightweight modules tailored to your unique business logic, from loyalty programs to dynamic product filters. Theme Development & Customization Pixel-perfect, responsive, and fast-loading themes built or modified to enhance UX and maximize conversions. Fixing Errors & Debugging (500 errors, etc.) Deep server-side experience to troubleshoot and permanently fix common PrestaShop issues, including cache, override conflicts, or module incompatibility. Performance Optimization Speed up your store using smart caching, database indexing, lazy loading, and more. Multilingual & Multistore Setups Expert in setting up and managing complex multilingual and multi-country stores. Payment & Shipping Integration Stripe, PayPal, custom gateways, and localized shipping solutions. PrestaShop Upgrades & Migrations Safely move from older versions or even from other platforms with zero data loss and minimal downtime. 🧩 Shopify App Developer (Custom Solutions & Public Apps) Looking for a Shopify app that doesn’t exist yet or need to extend functionality beyond what’s available in the Shopify App Store? I create powerful Shopify apps using the latest tech stack — Node.js, React, Polaris UI, GraphQL, and Shopify API. Custom Shopify App Development (Public or Private) Product Customization Apps (like Kickflip-style configurators) Wholesale/B2B Functionality (tiered pricing, net/gross toggles, tax-exempt logic) Rewards Systems & Subscription Integrations Shopify Checkout Extensions (Shopify Plus) All apps are: ✔️ Fully compliant with Shopify's App Store requirements ✔️ Scalable and maintainable ✔️ Built with clean, modular code ✔️ Designed with a focus on user experience Why Work With Me? 🔧 Tech-Savvy: I don’t just code — I understand ecommerce workflows, customer behavior, and sales funnels. 🚀 Results-Oriented: My focus is on helping you boost speed, conversions, and customer satisfaction. 🧠 Problem Solver: Whether it's a mysterious 500 error in PrestaShop or a tricky Shopify API limitation, I bring fast and efficient solutions. 🤝 Communication First: I believe in clear, proactive communication and setting the right expectations from day one. 💬 Let’s Talk Tell me about your project, challenge, or idea — I’ll help you bring it to life with smart ecommerce development that drives results. 📩 Available for both one-time projects and long-term collaboration.

🚀 Shopify Plus & BigCommerce Expert | Themes, Integrations & CRO I help ecommerce brands build, optimize, and scale high-performing online stores using Shopify Plus, BigCommerce, and WooCommerce. With 13+ years of experience, Top Rated Plus status, 100% Job Success, and 180+ successful projects on Upwork, I have partnered with startups, agencies, and established brands to deliver reliable ecommerce solutions that drive growth. My expertise goes beyond store development. I focus on creating scalable ecommerce experiences, improving conversion rates, optimizing performance, and solving complex technical challenges efficiently. By leveraging modern AI-assisted development workflows (Claude Code, Codex, Cursor, and advanced automation tools), I deliver solutions faster while maintaining clean, maintainable, and production-ready code. Core Expertise ✅ Shopify Plus Development & Theme Customization ✅ BigCommerce Stencil Development ✅ WooCommerce & WordPress Development ✅ Shopify App Integrations & API Development ✅ BigCommerce API & Custom Integrations ✅ Checkout & Cart Optimization ✅ Klaviyo, Recharge & Third-Party Integrations ✅ Store Migrations & Replatforming ✅ Performance Optimization & Core Web Vitals ✅ Custom Features & Business Automation ✅ Ongoing Maintenance & Long-Term Development Support Why Clients Work With Me ✔ 13+ Years of Ecommerce Development Experience ✔ Top Rated Plus Freelancer ✔ 100% Job Success Score ✔ 180+ Successfully Delivered Projects ✔ Strong Communication & Transparent Process ✔ Fast Turnaround with High Code Quality ✔ Long-Term Technical Partnership Approach I understand that an ecommerce store is more than a website—it's a revenue-generating business. Every solution I build is designed with performance, scalability, customer experience, and business growth in mind. Whether you need a Shopify Plus expert, BigCommerce specialist, WooCommerce developer, or a long-term technical partner, I can help turn ideas into reliable, scalable ecommerce solutions. Let's discuss how I can help grow your ecommerce business.

I’m a senior e-commerce developer specializing in Shopify and BigCommerce, with 7+ years of experience building modern, conversion-focused online stores. I help businesses create, improve, and scale e-commerce websites that are visually polished, technically strong, and built for performance. My experience includes custom theme development, app integrations, storefront customization, headless commerce, migration, and performance optimization tailored to the needs of growing brands. I have delivered high-quality e-commerce solutions including a bespoke Shopify website for personalized book sales and BigCommerce stores for Japanese goods, with a strong focus on improving user experience, storefront functionality, and conversion performance. 🟢 Custom Shopify & BigCommerce Solutions I Offer 🟢 ✨ Shopify and BigCommerce store development ✨ Theme customization and storefront development ✨ Shopify 2.0, Shopify Plus, and headless development ✨ Shopify app development (private and public) ✨ BigCommerce Stencil and Storefront API development ✨ Custom pages, sections, blocks, and product personalization ✨ POS, payment, shipping, tax, and third-party integrations ✨ Store redesign, speed optimization, and conversion improvements ✨ Platform migration with SEO and 301 redirect support ✨ Ongoing maintenance, support, and enhancements 🟢 Technologies & Tools I Work With 🟢 ✨ Platforms ➜ Shopify, Shopify Plus, BigCommerce ✨ Frontend & Storefront ➜ JavaScript, HTML, CSS, Liquid, Stencil, Handlebars ✨ Development & Integrations ➜ REST API, SOAP API, Third-Party API Integration, App Development, Headless Commerce ✨ Design to Development ➜ Figma, PSD, Sketch, Adobe XD ✨ Workflow & Project Management ➜ Git, Bitbucket, Dev Environment, Staging Environment, Production Environment, Agile, Scrum, Jira, Trello, Asana, Basecamp, Teamwork, Zoho, Redmine Whether you need a custom Shopify store, a BigCommerce storefront, a theme customization project, an API integration, or a migration from another platform, I can help build an e-commerce solution that is modern, reliable, and growth-focused.

Hello 👋 I’m Taimoor Ali – Certified 𝗦𝗵𝗼𝗽𝗶𝗳𝘆 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 with 5+ Years of Experience I specialize in custom 𝗦𝗵𝗼𝗽𝗶𝗳𝘆 𝗮𝗽𝗽𝘀 , 𝗔𝗣𝗜 𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀, 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝘄𝗼𝗿𝗸𝗳𝗹𝗼𝘄𝘀, and 𝘁𝗵𝗲𝗺𝗲 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁. Over the past 5 years, I have helped eCommerce brands transform their stores into scalable, high-performing businesses by building tailored functionalities, optimizing user experience, and creating solutions that drive conversions and revenue growth. With a deep understanding of the Shopify ecosystem, I deliver end-to-end development services, whether it’s a full Shopify store setup, 𝗰𝘂𝘀𝘁𝗼𝗺 𝗮𝗽𝗽 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 , 𝗰𝗼𝗺𝗽𝗹𝗲𝘅 𝗔𝗣𝗜 𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀, 𝗼𝗿 𝘄𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻. My focus is always on creating reliable, scalable, and results-driven solutions that meet the unique needs of each client. 𝐀𝐬 𝐚 𝐒𝐡𝐨𝐩𝐢𝐟𝐲 𝐛𝐚𝐜𝐤𝐞𝐧𝐝 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐰𝐢𝐭𝐡 5+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞, 𝐈 𝐬𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐞 𝐢𝐧: ✅ 𝐂𝐮𝐬𝐭𝐨𝐦 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 - Public apps (App Store-ready with Polaris UI, OAuth) - Private apps for in-house features, internal dashboards, product logic - Embedded UI apps using App Bridge and Shopify Admin ✅ 𝐀𝐏𝐈 & 𝐓𝐡𝐢𝐫𝐝-𝐏𝐚𝐫𝐭𝐲 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 - CRM: HubSpot, Salesforce, Zoho - Fulfillment: ShipStation, ShipBob, custom 3PLs - ERP: NetSuite, Odoo, inventory sync - Subscription logic: ReCharge, Skio, Loop ✅ 𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐒𝐭𝐨𝐫𝐞 𝐋𝐨𝐠𝐢𝐜 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 - Shopify Flow rules, webhook automation - Tag-based customer segmentation - Checkout customizations (Shopify Plus) - Shopify Store development with theme customization. - AI-integrated logic using OpenAI (e.g., smart tagging, support triggers) ✅ 𝐌𝐞𝐭𝐚𝐟𝐢𝐞𝐥𝐝𝐬 + 𝐃𝐲𝐧𝐚𝐦𝐢𝐜 𝐃𝐚𝐭𝐚 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞 - Create scalable metafield logic for dynamic sections, filtering, and personalization 🧰 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 & 𝐓𝐨𝐨𝐥𝐬 - Node.js, GraphQL, REST API, Shopify CLI, Admin API - Polaris, App Bridge, Liquid, OAuth, MongoDB - GitHub, Vercel, Postman, Railway, Redis Whether you're solving operational bottlenecks or creating a productized Shopify app, I bring a solution-first, scalable mindset to every project. 📈 Let’s build something reliable and revenue-ready. 📌 𝐒𝐞𝐥𝐞𝐜𝐭𝐞𝐝 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 & 𝐀𝐜𝐡𝐢𝐞𝐯𝐞𝐦𝐞𝐧𝐭𝐬 - Developed a custom Shopify app to automate 𝐄𝐑𝐏 product 𝐬𝐲𝐧𝐜𝐡𝐫𝐨𝐧𝐢𝐳𝐚𝐭𝐢𝐨𝐧 for multiple stores - Implemented complex API integrations for payments, shipping providers, and marketing automation - Migrated multiple Shopify Plus stores to Online Store 2.0 with speed optimization and improved UX - Automated order fulfillment and inventory management with custom Shopify scripts - Built custom checkout flows and headless Shopify solutions for high-volume stores - Optimized site speed and performance, resulting in faster load times and higher conversion rates - I combine technical expertise, strategic thinking, and a growth-focused approach to help Shopify stores reach their full potential. If you’re looking for a reliable Shopify partner to develop custom solutions, streamline operations, and boost your store’s performance, click 𝐈𝐧𝐯𝐢𝐭𝐞 to Job and let’s build something amazing together 🚀

I build Shopify, WooCommerce, mobile app, and ecommerce integration workflows where orders, customers, products, payments, inventory, and backend systems need to stay synced reliably. My work is focused on ecommerce technical implementation, not just basic website development. I help businesses connect Shopify, WooCommerce, mobile apps, CRMs, ERPs, payment tools, Google Merchant Center, forms, and custom systems through clean APIs, webhooks, automation, and backend workflows. 🛒 Shopify API & Ecommerce Automation • Shopify Admin API and Storefront API integrations. • Shopify webhook setup, debugging, and automation. • Product, order, customer, inventory, and fulfillment sync. • Shopify custom app and workflow automation. • Shopify Plus workflows and backend logic. • Cart, checkout, product, customer, and order workflow improvements. • Google Merchant Center product feed fixes and ecommerce technical issues. • Shopify theme and Liquid updates when needed for integration work. 🔗 API Integrations & Backend Workflows • WooCommerce REST API integrations. • Custom REST API integrations. • CRM, ERP, payment, shipping, and form integrations. • Salesforce, Acumatica, and other backend sync workflows. • Stripe and payment flow setup, debugging, and fixes. • OAuth, JWT, API authentication, and secure connection handling. • Error handling, retries, idempotency, logging, and monitoring. • Data mapping, missing field fixes, duplicate prevention, and sync validation. 📱 React Native & Mobile API Debugging • React Native iOS and Android app debugging. • Mobile apps connected with Shopify, WooCommerce, Firebase, Supabase, and custom APIs. • Firebase authentication, Firestore, notifications, and backend workflow fixes. • API response handling, app data sync, and mobile backend issue resolution. • Payment, analytics, maps, and user workflow debugging. • App Store and Play Store launch support when required. 🛠 Typical Projects I Handle • Shopify to ERP or CRM integration. • Shopify webhook automation and API debugging. • Shopify product, order, customer, and inventory sync. • WooCommerce API integration and automation. • Google Merchant Center feed or product approval fixes. • Stripe or payment flow setup and issue fixing. • Salesforce or Acumatica data sync workflows. • React Native app API and Firebase debugging. • Admin dashboards, logs, and operational tools. • Ecommerce bug fixing and production support. I focus on clean implementation, clear communication, and production reliability. I do not just connect APIs and leave hidden issues behind. I think through failed webhooks, duplicate data, missing fields, retry logic, mapping issues, payment failures, feed errors, and safe handover. If you need someone who can handle Shopify APIs, WooCommerce, ecommerce automation, backend workflows, payment flows, Google Merchant Center fixes, and React Native API debugging together, I can help you plan and ship it properly.

A highly skilled and proficient WordPress/WooCommerce/Drupal developer with over 10 years of professional experience in designing and creating responsive and adaptive websites. Experienced in leveraging HTML, CSS, PHP and JavaScript programming languages to drive design, build, test and deployment efforts for custom website solutions. Results-driven individual contributor with a successful track record in exceeding expectations for web development initiatives. Strong knowledge of Drupal programming and theming (the ability to write high-quality code using Drupal best practices) Passionate, dependable and committed to the greater good of the team and company. Highly proficient in HTML, Javascript, CSS, jQuery, responsive techniques and frameworks. Skills: Wordpress/WooCommerce Drupal CMS BigCommerce/OpenCart/Shopify Theme/Template Integration Theme developer Plugin developer HTML, CSS, PHP & JavaScript RESTful APIs Debugging Tools Git/BitBucket Designed complex WordPress solutions for back-end and front-end development to establish and guide website architecture and functionality Developed websites in Drupal version 7, 8 and 9. Provided high quality web dev work which is picture perfect and identical to design Provided feedback and ideas for improving website performance, structure and design Collaborated with clients to develop site-map guidelines and requirements to capture content, features and functionality for site development efforts Developed custom mobile-friendly WordPress templates and themes to align with site design and branding for clients