Hire the Best Braintree Specialists
in Pakistan

✅ Chargeback and Dispute Specialist I am an experienced chargeback and dispute resolution specialist with over 5 years of experience working with various merchants, including Stripe, EMS, Maverick, Zen Payments, Pay Arc, Elite Payment, PayPal, and Square. I have extensive knowledge in maintaining merchant accounts, responding to chargeback cases. I can definitely assist you with billing, chargebacks, refunds, merchant management, customer service and invoicing. With a strong background in managing and resolving chargebacks, along with a deep understanding of dispute resolution procedures, I am confident in my ability to effectively contribute to your team and help ensure the resolution of disputes in a timely and favorable manner. I would like to be a part of your team as I am capable of providing billing services, customer service and handling disputes. ✅ Industries I have worked with as a Dispute Specialist: ⚫ IT Services and IT Consulting ⚫ Logo Designing, Website Development, E-book Writing, Mobile Application Development, Video Animation ⚫ E-commerce ⚫ Online Coaching Academies ⚫ Side Hustle Academies ⚫ Shopify ⚫ AI Industry ⚫ Saas Industry ⚫ Subscription based Industry ✅ I am capable of performing following tasks with 100% accuracy: ⚫ Fighting chargeback cases ⚫ Maintaining merchant health ⚫ Maintaining Stats (revenue, chargebacks, refunds) ⚫ Maintaining P&L ⚫ Maintaining invoicing sheets ⚫ Looking after alert system (Chargeblast, Ethoca, Verifione Inc) ⚫ Coordinating with customers (emails, texts, discord and call) ⚫ Quality Assurance ⚫ Retention ⚫ Controlling chargebacks and refunds ratio If you still have questions feel free to connect. Thank you.

I don’t just build web and mobile apps I build systems that stay stable when real users start using them. With 10 years of full-stack development experience, I specialize in MERN (MongoDB, Express.js, React, Node.js) and MEAN (MongoDB, Express.js, Angular, Node.js) delivering scalable and maintainable digital products. My work goes beyond writing code I focus on system design, clean architecture, and long-term stability. Whether it’s an MVP or a full-scale platform, I ensure the application is structured to handle real users, real traffic, and future growth. I’ve helped turn ideas into complete products by handling everything from backend logic to frontend experience, making sure both performance and usability are aligned. If you need a developer who builds with a product mindset not just tasks I can help bring your idea to production the right way.

With over 6 years of hands-on experience in the full software development lifecycle, I specialize in building robust, scalable backend systems and dynamic frontend interfaces. My expertise spans PHP and Python ecosystems, including modern frameworks and CMS platforms. I’ve successfully delivered complete web solutions, RESTful backends for Android and iOS apps, admin panels, payment integrations, and cloud-deployed applications. If you need a reliable developer for your website, web app, or mobile app backend, I’m ready to help. Core Expertise Backend Development Laravel, Django, Django REST Framework, CodeIgniter, Slim, Node.js (Express) Frontend Development HTML5, CSS3, JavaScript, jQuery, AJAX Vue.js, React, Angular, TypeScript Bootstrap, PSD to HTML APIs & Web Services RESTful API design & development Django REST Framework (DRF) Third-party integrations (SendGrid, Twilio, social media logins) Payment Gateways Stripe, Braintree, PayPal, Maxpay, Purepay, Trustpay Cloud & Deployment AWS (EC2, RDS, S3, Lightsail, Elasticsearch, Elastic Transcoder) Heroku, Google Cloud Server & database setup Databases MySQL, PostgreSQL, SQLite, MongoDB, Redis, In-Memory ORM (RedBean) Tools & Version Control Git, GitHub, Bitbucket Other Skills Push notifications Google Maps API, GPS, Geolocation Social media APIs (Facebook, Twitter, Instagram, YouTube, Google+, LinkedIn, Pinterest) SMS (Twilio / Mandrill) Conversion tools (Facebook Pixel) Why Work With Me? End-to-end development — from backend logic to frontend polish Mobile-ready APIs for Android/iOS apps Clean, documented, and maintainable code On-time delivery with clear communication Flexible with time zones and project scope

✅ 𝟒+ 𝐘𝐞𝐚𝐫𝐬 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 | ✅ 𝟏𝟎𝟎% 𝐂𝐥𝐢𝐞𝐧𝐭 𝐒𝐚𝐭𝐢𝐬𝐟𝐚𝐜𝐭𝐢𝐨𝐧 | ✅ 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐢𝐧 𝟏𝟎+ 𝐆𝐥𝐨𝐛𝐚𝐥 𝐌𝐚𝐫𝐤𝐞𝐭𝐩𝐥𝐚𝐜𝐞𝐬 𝐄-𝐂𝐨𝐦𝐦𝐞𝐫𝐜𝐞 𝐆𝐫𝐨𝐰𝐭𝐡 𝐌𝐚𝐝𝐞 𝐒𝐢𝐦𝐩𝐥𝐞 – 𝐑𝐞𝐬𝐮𝐥𝐭𝐬 𝐘𝐨𝐮 𝐂𝐚𝐧 𝐓𝐫𝐮𝐬𝐭. Hello, I am 𝐌𝐮𝐡𝐚𝐦𝐦𝐚𝐝 𝐀𝐡𝐬𝐚𝐧 𝐀𝐤𝐛𝐚𝐫, an E-Commerce Specialist & Virtual Assistant of 4+ years of proven work helping businesses scale, grow, and manage on 10+ online marketplaces. I have efficiently served brands and sellers with product listings, SEO, account health maintenance, ads campaigns running, suspension recovery, and multi-channel integration. If you want to know more about this, let us have a quick give a call and then you can determine whether we're a good fit to work with each other. 𝐌𝐲 𝐌𝐢𝐬𝐬𝐢𝐨𝐧: 𝐓𝐨 𝐤𝐞𝐞𝐩 𝐲𝐨𝐮𝐫 𝐚𝐜𝐜𝐨𝐮𝐧𝐭𝐬 𝐬𝐚𝐟𝐞, 𝐨𝐩𝐭𝐢𝐦𝐢𝐳𝐞𝐝, 𝐚𝐧𝐝 𝐩𝐫𝐨𝐟𝐢𝐭𝐚𝐛𝐥𝐞. 𝐌𝐲 𝐒𝐤𝐢𝐥𝐥𝐬: 🛒 𝐀𝐦𝐚𝐳𝐨𝐧 (𝐒𝐞𝐥𝐥𝐞𝐫 𝐂𝐞𝐧𝐭𝐫𝐚𝐥 & 𝐕𝐞𝐧𝐝𝐨𝐫 𝐂𝐞𝐧𝐭𝐫𝐚𝐥) ✅ Product Listings (From Scratch, Bulk, Me-too) ✅ Account Health Management ✅ Resolving IP Violations & Inauthenticity Issues ✅ Account health management, suspension appeal & reinstatement ✅ Brand Registry & Brand Protection ✅ Product Listings (SEO, Keywords, Flat Files) ✅ A+ Content (EBC) & Brand Store Design ✅ Fixing Suppressed / Inactive Listings ✅ Inventory & Order Management ✅ Create and Manage FBA shipments. ✅ Shipment Plan Creation 🛍️ 𝐖𝐚𝐥𝐦𝐚𝐫𝐭 ✅ Product Listings (From Scratch, Bulk, MeToo) ✅ SEO Optimization & Keyword Research (Helium 10, Walmart Tools) ✅ Order, pricing, and inventory sync ✅ Listing Error Fixes (Compliance, Product Errors, IP Issues) ✅ Brand Page Creation & Optimization ✅ Walmart Ads Campaigns & Optimization ✅ Account Health & Performance Management 🖥️ TEMU ✅ Product listing and optimization ✅ Price adjustment and inventory sync ✅ SEO optimization for product ✅ Order management and tracking 📦 𝐞𝐁𝐚𝐲 𝐚𝐧𝐝 𝐄𝐬𝐭𝐲 ✅ Listing creation with keyword-rich SEO descriptions ✅ Bulk uploads, variations & category alignment ✅ eBay store management & promotions ✅ Etsy Ads setup & management 🧠 𝐒𝐞𝐥𝐥𝐛𝐫𝐢𝐭𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 ✅ Product Listings & Bulk Upload Management ✅ Inventory & Order Synchronization Across Channels (Amazon, Walmart, eBay, Shopify, etc.) ✅ Marketplace Integrations & Channel Setup ✅ SKU & Catalog Management with Flat File Support ✅ Price & Inventory Sync Automation for Multi-Channel Growth ✅ Performance Tracking, Error Resolution & Case Handling ✅ SEO Optimization for Listings & Category Alignment 🔗 𝐒𝐞𝐥𝐥𝐞𝐫𝐂𝐥𝐨𝐮𝐝 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 ✅ SKU Launching & Catalog Setup ✅ Creating Shadow Listings & Kits ✅ Order Management & Fulfillment ✅ Inventory & Pricing Optimization ✅ Vendor Management & Companies Setup ✅ Bulk Uploads & Flat File Management ✅ Multi-Channel Integration (Amazon, Walmart, Shopify, Target, eBay etc.) 🌐 𝐎𝐦𝐧𝐢𝐜𝐡𝐚𝐧𝐧𝐞𝐥 & 𝐓𝐨𝐨𝐥𝐬 ✅ Multi-Channel Integrations (SellerCloud, Sellbrite, Listing Mirror) ✅ Catalog, Inventory & Order Synchronization ✅ Flat File Creation & Bulk Uploads ✅ Case Management & Compliance Handling ✅ SEO & Keyword Research (Helium 10, Jungle Scout, AMZScout, Keepa) ✅ Data Analysis, Reporting & KPI Tracking 💬 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧 & 𝐂𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐢𝐨𝐧 𝐓𝐨𝐨𝐥𝐬 ✅ WhatsApp – Fast, direct client updates ✅ Slack – Real-time team collaboration ✅ Asana – Task & project management ✅ Microsoft Teams – Meetings & daily syncs Then let’s connect! I’ll review your business needs and create a custom strategy to boost sales, visibility, and stability. Your success is my priority — let’s grow together! Overall, I am focused on helping your business grow with the right e-commerce strategies. I work on Amazon, Walmart, eBay, Shopify, Etsy, and more to boost sales and manage stores smoothly. Let’s connect and see how I can support your business goals. Healthy Regards, 𝐌𝐮𝐡𝐚𝐦𝐦𝐚𝐝 𝐀𝐡𝐬𝐚𝐧 𝐀𝐤𝐛𝐚𝐫 Your E-Commerce Success Partner ✅ 𝐊𝐄𝐘𝐖𝐎𝐑𝐃𝐒 𝐅𝐎𝐂𝐔𝐒: #TEMU Shop #temu #Virtual #Temu #Temu Expert #Wayfair #Target + #SellerCloudExpert #GoFlow #AmazonVA #WalmartVA #ShopifyExpert #EcommerceConsultant #OmnichannelIntegration #ProductListings #FlatFileExpert #BulkListings #AmazonListingOptimization #nifty ai #nifty cross listing #nifty expert #nifty pro #InventoryManagement #faire #Faire #faire marke #faire listing #shein listing #bestbuy #mirakl #mirakal #ProductCatalogManagement #SEO #PPCManagement #DigitalMarketing #MarketplaceGrowth #EcommerceStrategy #OmnichannelManagement #nifty #ChannelIntegration #FeedOptimization #ShopifyCustomization #noon manager #Yupoo #Temu #mirakl manager #AccountHealthManagement #MarketplaceExpert #MultichannelEcommerce #EcommerceOperations #VirtualAssistant #EcommerceSupport #mirakl based platform #StoreManagement #mrakl expert #EcommerceGrowth #shein #shein expert #noon expert #Noon #noon #BestBuy #bestbuy #Mirakl #mirakl

Need a Laravel API with a modern React.js frontend? I specialize in PHP backend development and modern JavaScript frameworks—delivering full-stack web applications with expert-level execution on both backend and frontend. With 6+ years of PHP development experience, I've completed 45+ projects including SaaS platforms, e-commerce systems, custom CRMs, and AI-powered dashboards. Whether you need a Laravel REST API, payment gateway integration, or a complete application rebuild, I deliver secure, scalable, production-ready solutions. --- WHAT I BUILD --- • Full-stack web applications using Laravel, CodeIgniter, and modern PHP frameworks • Interactive React.js and Vue.js interfaces with Redux, Vuex, and Composition API • Payment gateway integration with Stripe, PayPal, Razorpay—PCI-compliant and secure • AI-powered automation using OpenAI API, GPT-4, LangChain, and custom machine learning models • RESTful API development and third-party integrations including Twilio, AWS, Google Cloud, and webhooks • Database architecture and optimization for MySQL, PostgreSQL, and MongoDB in high-traffic applications • Legacy PHP and CodeIgniter to Laravel migrations with zero downtime --- WHY CLIENTS CHOOSE ME --- • Full-stack expertise: I handle both PHP/Laravel backend development and modern React/Vue.js frontend work—providing complete solutions without coordination overhead • End-to-end delivery: I manage frontend, backend, database design, API development, and deployment from start to finish • Payment integration specialist: Secure checkout flows, subscription billing, recurring payments, and multi-currency support with major payment gateways • AI implementation expert: Integrate ChatGPT chatbots, document processing automation, predictive analytics, and custom AI agents into your business workflows • Legacy system modernization: Refactor old PHP or CodeIgniter applications into modern Laravel architectures while preserving your data and business logic • Clear communication: Technical updates explained in plain business terms, milestone-based delivery, and regular progress reports --- MY DEVELOPMENT PROCESS --- • Discovery and Planning: Deep-dive consultation to understand your business goals, technical requirements, and success metrics • Agile Development: Iterative sprints with clean code practices, Git version control, comprehensive testing, and code documentation • Optimization and Security: Performance tuning, database query optimization, security audits, and SEO-friendly architecture • Launch Support: Deployment assistance, post-launch bug fixes, scaling consultation, and feature enhancement roadmap --- RECENT PROJECT RESULTS --- • Built SaaS billing system processing 500+ monthly subscriptions with automated invoice generation and payment retry logic • Integrated AI chatbot that reduced customer support ticket volume by 40% while maintaining 95% satisfaction scores • Optimized Laravel API performance, reducing average response time from 2.5 seconds to 400ms for 10,000+ daily requests • Migrated 10-year-old legacy PHP application to Laravel framework with zero data loss and improved page load speeds by 65% • Developed React dashboard with real-time data visualization serving 2,000+ concurrent users --- TECHNICAL SKILLS --- Backend: PHP, Laravel, CodeIgniter, Node.js, Express.js Frontend: React.js, Vue.js, JavaScript, TypeScript, HTML5, CSS3, Tailwind CSS Databases: MySQL, PostgreSQL, MongoDB, Redis APIs: REST API design, GraphQL, WebSocket, OAuth, JWT authentication Payment Systems: Stripe, PayPal, Razorpay, Braintree, subscription billing AI and ML: OpenAI API, GPT-4, LangChain, TensorFlow, custom AI agents Cloud and DevOps: AWS, Google Cloud, Digital Ocean, Docker, CI/CD pipelines Version Control: Git, GitHub, Bitbucket, GitLab --- PROJECT TYPES I EXCEL AT --- • SaaS application development with subscription management • E-commerce platforms with complex product catalogs and checkout systems • Custom CRM and ERP systems tailored to business workflows • Booking and reservation systems with calendar integrations • API-first applications and microservices architecture • Admin dashboards with data visualization and reporting • Real-time chat applications and notification systems • Marketplace platforms connecting buyers and sellers Let's build a web application that solves your immediate problem and scales with your business growth. I deliver clean, maintainable code that your team can work with long after project completion. Click "Invite" to discuss your project requirements. I typically respond within 2 hours and provide detailed project proposals with timeline and cost estimates.

☑️ Top Rated (Top 10%)  ☑️ 100% Job Success  ☑️ Web and Mobile app, MERN, Python, AI, Automation & SaaS Engineering Specialist I’m an AI-Driven Full-Stack Developer & Automation Engineer with expertise in building intelligent SaaS platforms, end-to-end automation workflows, and high-performance backend systems. With deep experience across AI/ML, NLP, Computer Vision, workflow automation, and scalable cloud infrastructure, I help startups and enterprises ship smarter, faster, and more automated products. If you need AI-powered applications, multi-tenant SaaS platforms, automated operations, or complex integrations, I deliver reliable, production-ready solutions. 💡 Core Expertise 🤖 AI, Machine Learning & LLM Engineering OpenAI, GPT Models, Assistants API LangChain, LangGraph, RAG Pipelines Vector Databases: Pinecone, Weaviate, ChromaDB, FAISS, Milvus NLP: Transformers, HuggingFace, Sentence Transformers Computer Vision: OpenCV, Mediapipe, DeepFace, YOLO Whisper API, Speech-to-Text, Audio/Video AI Python, FastAPI, Flask, Scikit-Learn, TensorFlow, PyTorch ⚙️ Automation, Integrations & Workflow Engineering REST APIs, GraphQL APIs, OAuth2, JWT, SAML, Webhooks Airtable, Google Workspace API, Slack API, Discord Bots, CRM automations Multi-step automations for sales, operations, analytics & CRM 💻 Full-Stack / Web App Development Frontend Tailwind CSS, Material UI, Chakra UI Redux Toolkit, RTK Query Backend Python, FastAPI, Flask Django, Laravel Microservices architecture Real-time systems: WebSockets, GraphQL Subscriptions 🗄 Databases & Storage PostgreSQL, MySQL MongoDB, DynamoDB, Redis Firebase, Supabase, PlanetScale Elasticsearch, Kibana, Logstash ☁️ Cloud, DevOps & Deployment AWS (EC2, S3, Lambda, CloudWatch) Docker, Kubernetes CI/CD: GitHub Actions, GitLab CI Vercel, Netlify, Render, Railway Nginx, Terraform 💳 Fintech, Payments & SaaS Stripe, PayPal, Paddle, Braintree Plaid, KYC/KYB, Escrow Systems Multi-tenant SaaS architecture Real-time analytics dashboards ⚙️ Why Clients Choose Me 5+ years building AI-first, automation-heavy SaaS platforms Clean, modular, well-documented code Strong communication + milestone-based delivery Ability to design full product architecture, not just write code Experience integrating OpenAI, ElevenLabs, Stripe, and complex APIs Fast execution with a strategic, product-focused mindset 🚀 Let’s Build Your AI-Driven Product Available for: ✔ Full SaaS product builds ✔ AI automation pipelines (n8n, Zapier, Make) ✔ LLM apps (RAG, Chatbots, Assistants API) ✔ Payment integrations & dashboards ✔ Long-term engineering partnerships