I help startups, SaaS companies, and product teams turn ideas, Figma designs, and existing platforms into reliable, production-ready applications. With 10+ years of experience, I work across the full stack to build products that are scalable, maintainable, and ready for long-term growth. My experience includes: React, Next.js, Vue.js, and Nuxt.js Node.js, Express, MongoDB and PostgreSQL OpenAI, Claude, Voice AI and workflow automation REST APIs, GraphQL and third-party integrations AWS deployment, modernization and performance improvements From Voice AI and HIPAA-compliant healthcare platforms to FinTech, CRM, travel, and enterprise applications, I focus on clean architecture, maintainable code, and solutions that can grow with the business. Services I Offer I've worked with founders, agencies, and product teams on everything from MVPs to enterprise platforms. I can manage the complete development journey or provide focused frontend, backend, AI, or integration support. ✔ React Development: I build responsive applications using reusable components and maintainable architecture. ✔ Next.js Development: I develop scalable applications with server-side rendering, API integration, and SEO-friendly structures. ✔ Vue.js & Nuxt.js Development: I create responsive applications for SaaS products, dashboards, portals, and customer platforms. ✔ Full-Stack Development: I manage frontend, backend, database, API, and deployment requirements. ✔ MERN Stack Development: I build applications using MongoDB, Express.js, React, and Node.js. ✔ Node.js Development: I develop backend services, APIs, integrations, and data-processing workflows. ✔ SaaS Development: I build SaaS platforms with accounts, dashboards, subscriptions, permissions, and reporting. ✔ API Integrations: I develop REST and GraphQL APIs and connect CRMs, payment systems, analytics tools, and external platforms. ✔ Application Modernization: I update legacy interfaces, dependencies, architecture, and performance. ✔ Database Development: I work with MongoDB and PostgreSQL to build structured and scalable data solutions. ✔ AWS Deployment: I deploy and support applications on AWS with a focus on reliability. ✔ Authentication: I implement secure login systems, role-based permissions, and third-party authentication. AI Capabilities I help businesses integrate AI where it improves user experience, reduces manual effort, and supports smarter workflows. ✔ LLM Integration: I integrate OpenAI and Claude into web applications for intelligent, context-aware features. ✔ AI Chatbots: I build chatbots for customer support, internal knowledge, and product guidance. ✔ Voice AI: I develop voice-enabled experiences for automated communication and natural interactions. ✔ AI Assistants: I create assistants that answer questions, process information, and guide users. ✔ AI Agents: I build agent-based workflows that complete defined tasks and connect with APIs. |✔ Workflow Automation: I use AI to automate repetitive processes and improve efficiency. ✔ Prompt Engineering: I refine prompts for more accurate, consistent, and reliable outputs. My Process ✔ Discovery: I review your goals, users, workflows, existing technology, and priorities. ✔ Planning: I define the architecture, roadmap, integrations, and milestones. ✔ Development: I build in manageable stages and share regular updates. ✔ Testing: I test interfaces, APIs, workflows, integrations, responsiveness, and performance. ✔ Deployment: I prepare the product for production and support AWS deployment. ✔ Support: I provide maintenance, optimization, and future feature development. Recent Experience ✔ Voice AI ✔ Healthcare & Telehealth ✔ FinTech ✔ SaaS ✔ CRM Platforms ✔ Travel Platforms ✔ Enterprise Applications ✔ Blockchain Authentication Why Clients Choose Me From leading frontend development and building full-stack platforms to integrating AI, I help clients choose the right technical approach. My experience across React, Next.js, Vue, Node.js, databases, AWS, and AI enables me to understand how the complete application works together. I focus on clean architecture, maintainable code, clear communication, and software that other developers can confidently extend. Have a project in mind? Send me your requirements or existing application details, and let's build a scalable web application that delivers real value. Keywords - React Developer | Next.js Developer | Full-Stack Developer | MERN Stack Developer | Vue.js Developer | Node.js Developer | TypeScript Developer | SaaS Development | OpenAI API | Claude AI | Voice AI | AI Chatbot Development | AI Agent Development | API Integration | GraphQL | MongoDB | PostgreSQL | AWS

✅ High-Quality Delivery | ✅ Long-Term Collaboration | ✅ 9500+ Hours Completed Hi, I’m a Full-Stack Developer focused on building scalable web applications, SaaS platforms, and AI-driven systems. I help turn ideas into production-ready products — combining strong engineering fundamentals with modern AI tools to deliver fast, reliable, and high-quality solutions. ⸻ 💻 Tech Expertise Frontend • React, Next.js, TypeScript • Redux, GraphQL • Tailwind, Bootstrap, Material UI Backend • Node.js, Nest.js, Express • REST APIs, WebSockets Databases • PostgreSQL, MongoDB, MySQL • Redis (caching, queues) • Firebase • Scalable data design and query optimization Cloud & DevOps • Azure (App Services, Azure SQL) • AWS (S3, EC2, DynamoDB) • Vercel, CI/CD (GitHub Actions) • Docker, deployment management Python & AI • Python (FastAPI, automation, scripting) • LLM integrations and AI agents • Prompt engineering and workflow automation • RAG pipelines, embeddings, vector databases Integrations • Payment systems, messaging services, maps APIs • AI-powered features and automation • Email services and notifications ⸻ ⚡ What I Do Best • Build full-stack SaaS applications • Develop AI-powered features and automation systems • Design scalable backend architectures • Implement real-time systems (chat, notifications, dashboards) • Optimize performance and database efficiency • Deploy and manage applications on cloud platforms • Integrate third-party APIs and services ⸻ 🌍 Industry Experience Finance • Healthcare • E-commerce • Logistics • Education • Public Safety • and more ⸻ 💡 Proof of Work • Built and deployed scalable applications handling real-time data and production workloads • Delivered end-to-end systems used in live business environments • Maintained long-term client relationships with consistent delivery ⸻ 💡 Why Work With Me • Clean, maintainable, production-grade code • Strong experience with AI-assisted development workflows • Fast execution without compromising quality • Clear communication and long-term reliability ⸻ If you’re looking for someone who can build, scale, and deploy modern applications, let’s connect.

🥇 Top Rated Plus | 41+ Jobs Completed | 3,400+ Hours | 100% Job Success I'm Syed Umair, a senior mobile app developer with 9+ years of experience building and hardening production apps in Flutter and React Native. Clients come to me for two things: building solid mobile apps from scratch, and honestly telling them what's broken, unfinished, or risky in apps they already have. I don't sugarcoat audits, if something isn't production-ready, I'll say so clearly and back it up with evidence. WHAT I DO: 📱 Mobile App Development Custom Flutter & React Native app development for iOS and Android from idea to App Store launch. Clean architecture, maintainable code, and real production readiness, not just "it works on my machine." Native Android development in Kotlin where needed. 🔍 Code & Production-Readiness Audits I review existing Flutter/React Native + Laravel/Node/Firebase codebases and give you a clear, prioritized verdict: what's a launch blocker, what's safe for beta, what's just technical debt. This includes code review, security audits, legacy code refactoring, and technical due diligence for founders considering a codebase takeover. Non-technical founders especially value this, I explain everything in plain language. 🔗 Backend & Integrations Laravel API development, Node.js backend development, and Firebase (Authentication, Firestore, Realtime Database, Cloud Functions). Stripe payment gateway integration (subscriptions, auto-charges, webhooks, refund/failure handling), Google Maps & Navigation SDK integration, push notifications, and real-time features via WebSockets/Firebase. ⚡ Rapid MVP & AI-Assisted / Low-Code Builds Need something live fast? I use modern AI-assisted tooling to go from idea to deployed in days, not months: - Lovable.dev – AI-powered full-stack app generation, extended with custom logic, integrations, and production hardening - Replit – Rapid prototyping and cloud-hosted MVP builds - Base44 – Internal tools and ops dashboards built in hours, not weeks - Bolt.new / v0.dev – AI-assisted frontend & UI generation for faster design-to-code delivery - Cursor / Claude Code – AI-assisted development for 3-10x faster coding, debugging, and codebase audits on web & mobile Whether you need a traditional, carefully architected build or a blazing-fast MVP, I speak both languages fluently and I'm honest about which approach actually fits your project's stage and goals. 🚀 App Store & Launch Support In-app purchase setup, App Store Optimization, TestFlight beta testing, and App Store/Play Store submission, including handling approval issues so your app doesn't get stuck in review. WHY CLIENTS WORK WITH ME: ✔ Direct, honest technical judgment, I tell you what's actually true, not what's easiest to hear ✔ Clear communication tailored for both technical and non-technical founders ✔ Strong track record auditing, refactoring, and hardening apps built by other developers ✔ Full-cycle: architecture review → development → integration → launc Keywords to find my profile: #FlutterAppDevelopment #ReactNativeAppDevelopment #CrossPlatformAppDevelopment #NativeAndroidAppDevelopment #iOSAppDevelopment #HybridMobileAppDevelopment #MobileAppDeveloper #FullStackMobileDeveloper #KotlinDeveloper #DartDeveloper #MVPDevelopment #AppPrototypeDevelopment #CustomMobileAppDevelopment #LaravelDeveloper #LaravelAPIDevelopment #NodejsBackendDeveloper #RESTfulAPIIntegration #BackendDevelopment #FirebaseBackend #FirebaseRealtimeDatabase #FirebaseAuthentication #FirebaseCloudFunctions #FirestoreDatabase #APIDevelopmentIntegration #ThirdPartyAPIIntegration #DatabaseDesignManagement #AppCodeAudit #CodeReview #ProductionReadinessAudit #TechnicalDueDiligence #AppPerformanceAudit #LegacyCodeRefactoring #BugFixingDebugging #AppMaintenanceSupport #CodebaseTakeover #ExistingAppImprovement #SoftwareQualityAssurance #SecurityAudit #StripeIntegration #StripePaymentGateway #InAppPurchaseIntegration #SubscriptionAppDevelopment #PaymentGatewayIntegration #AppMonetizationStrategy #PayPalIntegration #WebhookIntegration #RealTimeChatAppDevelopment #GPSLocationBasedApp #GoogleMapsAPIIntegration #PushNotificationIntegration #SocialMediaAppDevelopment #OnDemandAppDevelopment #RideSharingAppDevelopment #ECommerceAppDevelopment #BookingSchedulingApp #AIIntegratedMobileApp #VoiceCommandIntegration #WebSocketRealTimeFeatures #MultiVendorAppDevelopment #AdminPanelDevelopment #DashboardDevelopment #AppStoreSubmission #GooglePlayStoreDeployment #TestFlightBetaTesting #AppStoreOptimization #CICDforMobileApps #PlayStorePublishing #AppStoreApprovalExpert #FigmaToFlutterConversion #UIUXImplementation #PixelPerfectAppDesign #ResponsiveMobileUI #CrossPlatformUIDesign #StartupAppDevelopment #ScalableAppArchitecture #LongTermAppSupport

With 𝐦𝐨𝐫𝐞 𝐭𝐡𝐚𝐧 𝐬𝐞𝐯𝐞𝐧 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞, I 𝐬𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐞 𝐢𝐧 𝐛𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐰𝐞𝐛 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 𝐚𝐧𝐝 𝐜𝐮𝐬𝐭𝐨𝐦 𝐒𝐡𝐨𝐩𝐢𝐟𝐲 𝐞𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞 𝐬𝐭𝐨𝐫𝐞𝐬 using the MERN stack, including MongoDB, Express, React, and Node.js. I focus on delivering fast, reliable, and growth ready solutions tailored to business needs. Also, I have in-depth understanding of implementing 𝐀𝐈-𝐜𝐚𝐩𝐚𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬 𝐰𝐢𝐭𝐡𝐢𝐧 𝐞-𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 𝐚𝐧𝐝 𝐰𝐞𝐛 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 to enhance functionality and automation. From 𝐜𝐮𝐬𝐭𝐨𝐦 𝐒𝐡𝐨𝐩𝐢𝐟𝐲 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐚𝐧𝐝 𝐀𝐏𝐈 𝐢𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 𝐭𝐨 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧, I build solutions that improve user experience, streamline business operations, and support long-term growth. Services I can provide : ✅ 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐖𝐞𝐛 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: ✔︎ Modern web apps using React.js / Next.js + Node.js ✔︎ SaaS platforms with authentication, dashboards, and analytics ✔︎ Admin panels, APIs, and scalable backend systems ✅ 𝐀𝐏𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: ✔︎ Payment, shipping, CRM, ERP, and marketplace integrations ✔︎ REST & GraphQL API development and integrations ✔︎ Custom backend services for Shopify and web platforms ✅ 𝐀𝐈 𝐈𝐦𝐩𝐥𝐞𝐦𝐞𝐧𝐭𝐚𝐭𝐢𝐨𝐧: ✔︎ AI chatbots and AI assistants for e-commerce and SaaS ✔︎ OpenAI / GPT integrations for automation and recommendations ✔︎ AI-driven workflows and intelligent product search ✅ 𝐒𝐡𝐨𝐩𝐢𝐟𝐲 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: ✔︎ Custom Shopify store development & theme customization ✔︎ Shopify Store 2.0 architecture and performance optimization ✔︎ Shopify app development & third-party integrations ✔︎ Checkout customization, metafields, and automation workflows ✅ 𝐂𝐨𝐫𝐞 𝐭𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐬𝐭𝐚𝐜𝐤 𝐈 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 : ✔︎ 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 ➜ React.js, Next.js, JavaScript, TypeScript, Tailwind CSS ✔︎ 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 ➜ Node.js, Express.js, Nest.js, REST API Development, GraphQL APIs ✔︎ 𝐄-𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 ➜ Shopify Store Development, Shopify APIs, Custom Shopify App Development, Headless Commerce (React / Hydrogen) ✔︎ 𝐀𝐈 𝐈𝐦𝐩𝐥𝐞𝐦𝐞𝐧𝐭𝐚𝐭𝐢𝐨𝐧 & 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 ➜ OpenAI / GPT Integrations, AI Chatbots, RAG-Based Systems, Vector Databases ✔︎ 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬 & 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 ➜ PostgreSQL, MongoDB, MySQL, AWS, Docker, CI/CD Pipelines I believe in clear and open communication to build a strong and productive working relationship. I stay easily available for discussions and regularly share updates. Let's discuss your project requirements.

𝟕-𝐅𝐢𝐠𝐮𝐫𝐞 𝐀𝐦𝐚𝐳𝐨𝐧 𝐀𝐜𝐜𝐨𝐮𝐧𝐭 𝐌𝐚𝐧𝐚𝐠𝐞𝐫 | 𝐒𝐜𝐚𝐥𝐢𝐧𝐠 𝟓-𝟕 𝐅𝐢𝐠𝐮𝐫𝐞 𝐄𝐥𝐞𝐜𝐭𝐫𝐨𝐧𝐢𝐜𝐬 & 𝐏𝐫𝐢𝐯𝐚𝐭𝐞 𝐋𝐚𝐛𝐞𝐥 𝐁𝐫𝐚𝐧𝐝𝐬 | $𝟏𝟎𝟎𝐌+ 𝐔𝐧𝐝𝐞𝐫 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 | 𝟓𝟎+ 𝐁𝐫𝐚𝐧𝐝𝐬 𝐎𝐩𝐞𝐫𝐚𝐭𝐞𝐝 If you're scaling from 5 to 7 figures, or protecting a 6-to-7 figure operation. 𝐘𝐨𝐮 𝐝𝐨 𝐧𝐨𝐭 𝐧𝐞𝐞𝐝 𝐬𝐨𝐦𝐞𝐨𝐧𝐞 𝐭𝐨 𝐫𝐮𝐧 𝐫𝐞𝐩𝐨𝐫𝐭𝐬 → 𝐘𝐨𝐮 𝐧𝐞𝐞𝐝 𝐚𝐧 𝐨𝐩𝐞𝐫𝐚𝐭𝐨𝐫 𝐰𝐡𝐨 𝐨𝐰𝐧𝐬 𝐨𝐮𝐭𝐜𝐨𝐦𝐞𝐬. I'm Waqar, a 7-Figure Amazon Account Manager with experience operating systems behind brands generating $100M+ in annual revenue, including electronics and consumer tech catalogs. 50+ brands managed, with 15+ active Amazon brands currently under management. I manage everything from catalog operations and inventory forecasting to compliance escalations and marketplace growth across multiple Amazon regions with particular depth in the operational demands electronics brands carry, from hazmat-restricted shipping to fast product cycles. 𝐇𝐨𝐰 𝐈 𝐎𝐩𝐞𝐫𝐚𝐭𝐞 Structured → Documented → Accountable. I work as an operational partner focused on protecting and growing the business long term, using Agile-based project management systems to ensure clear workflows and accountability. 𝐍𝐢𝐜𝐡𝐞𝐬 𝐈'𝐯𝐞 𝐖𝐨𝐫𝐤𝐞𝐝 𝐖𝐢𝐭𝐡: - Electronics - Health & Household - Beauty & Personal Care - Pets - Supplements - Office Products & Tracking Accessories - Clothing, Shoes & Jewelry - Grocery & Gourmet Food - Home & Kitchen 𝐀𝐫𝐞𝐚𝐬 𝐈 𝐂𝐚𝐧 𝐇𝐞𝐥𝐩 𝐘𝐨𝐮 𝐖𝐢𝐭𝐡 𝐀𝐦𝐚𝐳𝐨𝐧 𝐀𝐜𝐜𝐨𝐮𝐧𝐭 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐀𝐦𝐚𝐳𝐨𝐧 𝐋𝐢𝐬𝐭𝐢𝐧𝐠 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧 - Title, bullet, and backend keyword optimization - Search Query Performance (SQP) + Helium 10 driven strategy - Amazon A+ Content and storefront structuring - Ranking focused optimization with conversion improvements - Individual ASIN-level optimization approach, including spec-heavy electronics listings 𝐀𝐦𝐚𝐳𝐨𝐧 𝐏𝐫𝐨𝐝𝐮𝐜𝐭 𝐑𝐞𝐬𝐞𝐚𝐫𝐜𝐡 & 𝐆𝐫𝐨𝐰𝐭𝐡 𝐒𝐭𝐫𝐚𝐭𝐞𝐠𝐲 - Amazon Product and niche research - Market and competitor gap analysis - Amazon launch planning - Amazon SQP analysis and keyword opportunity mapping - 30/60/90-day demand forecasting - Multi marketplace management (US, UK, CA, AU, AE) - Amazon Brand scaling and expansion strategy for electronics and accessory catalogs 𝐀𝐦𝐚𝐳𝐨𝐧 𝐈𝐧𝐯𝐞𝐧𝐭𝐨𝐫𝐲 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 & 𝐅𝐨𝐫𝐞𝐜𝐚𝐬𝐭𝐢𝐧𝐠 - Amazon FBA inbound planning and shipment scheduling, including lithium battery and hazmat shipping requirements - Amazon Reorder point calculations - 30/60/90-day sell-through forecasting - Seasonality and velocity tracking - Amazon Stranded inventory and reserve issue resolution 𝐀𝐦𝐚𝐳𝐨𝐧 𝐂𝐚𝐬𝐞 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 & 𝐄𝐬𝐜𝐚𝐥𝐚𝐭𝐢𝐨𝐧𝐬 - Amazon ASIN suppression recovery - Amazon Listing hijacker removal - Amazon Account Health issue management - Amazon Seller Support and SAS escalations - Amazon Full case tracking until resolution 𝐀𝐦𝐚𝐳𝐨𝐧 𝐂𝐨𝐦𝐩𝐥𝐢𝐚𝐧𝐜𝐞 & 𝐑𝐞𝐢𝐧𝐬𝐭𝐚𝐭𝐞𝐦𝐞𝐧𝐭 - Amazon Account suspension and reinstatement support - Amazon Plan of Action (POA) preparation - Amazon IP complaint and policy violation handling - Amazon Negative review reporting and challenge filing - Amazon Browse node and category strategy - Amazon Competitor abuse and BSR protection - FCC compliance flag monitoring for electronics listings 𝐀𝐦𝐚𝐳𝐨𝐧 𝐂𝐚𝐭𝐚𝐥𝐨𝐠 𝐎𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧𝐬 - Amazon Flat file uploads and bulk edits - Variation creation and parent-child fixes, including fast-cycling electronics SKUs - Multi-ASIN catalog corrections - Amazon Catalog cleanup and structure optimization 𝐀𝐦𝐚𝐳𝐨𝐧 𝐃𝐞𝐚𝐥𝐬 & 𝐏𝐫𝐨𝐦𝐨𝐭𝐢𝐨𝐧𝐬 - Amazon Lightning Deal setup and execution - Amazon Coupon planning and scheduling - Amazon Promotion calendar management - Inventory aligned promotional planning - Velocity focused, margin conscious campaigns 𝐀𝐦𝐚𝐳𝐨𝐧 𝐂𝐨𝐦𝐩𝐞𝐭𝐢𝐭𝐨𝐫 𝐃𝐞𝐟𝐞𝐧𝐬𝐞 - Hijacker monitoring and removal - Browse node manipulation detection - Review abuse reporting - BSR protection monitoring 𝐖𝐡𝐲 𝟔 & 𝟕-𝐅𝐢𝐠𝐮𝐫𝐞 𝐀𝐦𝐚𝐳𝐨𝐧 𝐅𝐨𝐮𝐧𝐝𝐞𝐫𝐬 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 - 6-7 Figure Amazon Account Manager | Scaling 5–7 Figure Electronics & Private Label Brands - $100M+ under management across Amazon operations - 50+ brands operated across US, UK, CA, AU, AE marketplaces - 15+ high revenue brands actively managing in structured systems - Daily hands-on execution across listings, inventory, catalog, and compliance - Experience inside 5–7 figure Amazon operations with complex catalogs, electronics compliance requirements, and scaling challenges Let's jump on a quick 15-minute call and map out your biggest Amazon growth opportunities for the next 90 days.

⭐ “As we are a brand owner, Rumpa and her team were very helpful, what I like about them, they are always available for chatting and urgent situations. They are big team and they can help each other. Also, they are realistic on their cost. We are planning to hire them again” – Neyazi Haddadin ⭐ “ Rumpa and team have done a great job. We have hired them for a few different jobs with Amazon help over the last year and they have never disappointed. They are experts in Sellbrite, Amazon A+ content, PPC, and more. Would definitely recommend! “ - Michael Leichtenschlag Managing an ecommerce business across Amazon, eBay, Walmart, Wayfair, and Shopify isn’t easy - you’re juggling listings, ads, SEO, images, and endless admin. That’s where I come in. I help ecommerce brands simplify operations, scale faster, and sell more. Whether you’re launching your first product or managing 10,000+ SKUs, I bring the right mix of data-driven strategy + creative execution to deliver results. 🛒 What I Do Best ▶ Marketplace Growth – Amazon, eBay, Walmart, Target, Wayfair & more ▶ Conversion-Optimized Listings – titles, bullets, SEO & keywords ▶ PPC & Marketing – Amazon Ads, Google Ads, Meta Ads ▶ A+ Content & Images – infographics, lifestyle images & storefront design ▶ SEO & Website Growth – strategies to drive traffic beyond marketplaces ▶ Full Seller Support – from product research to scaling established brands 🚫 Who I’m Not a Fit For ❌ Businesses looking for shortcuts (fake reviews, bots, or black-hat tricks) ❌ Sellers expecting overnight success without proper investment ❌ Clients who see freelancers as “task pushers” instead of partners ❌ Businesses chasing the cheapest option instead of long-term value ✅ I’m the right fit if you want sustainable growth and real ROI. 🔍 Free Ecommerce Audit (for new clients) Every project starts with a complimentary free audit to uncover growth opportunities: ▶ Listing Review – titles, keywords, images & descriptions ▶ PPC Health Check – wasted spend & scaling potential ▶ Competitor Snapshot – benchmark against top sellers ▶ Action Plan – quick wins + long-term growth strategy 🎯 Core Services Marketplace Management ✅ Product Research & Launches ✅ Listing Optimization (SEO, keywords, backend) ✅ A+ Content / EBC Pages ✅ Branded Storefront Design ✅ Review & Rating Growth Advertising & Marketing ✅ Amazon PPC & Walmart Sponsored Ads ✅ Google Ads & Merchant Center setup ✅ Meta Ads (Facebook/Instagram) ✅ SEO for websites & blogs ✅ Social media & email campaigns Creative Services ✅ Infographics & lifestyle images ✅ Amazon-ready photography ✅ UI/UX for ecommerce sites ✅ Product videos & ad creatives Multichannel & Tech Support ✅ ChannelAdvisor, Linnworks, SellerCloud, Codisto, Ecomdash, Sellbrite ✅ Automated order & inventory sync ✅ Shopify, WooCommerce & BigCommerce integrations ✅ Bug fixing, migrations & compliance ⭐ Why Work With Me 🛒 12+ Years Ecommerce Experience – Amazon, eBay, Walmart, Shopify & more 📊 Data + Creativity – smart PPC + keyword strategy for conversions 🎯 Proven Track Record – 1200+ projects for 800+ global clients 🤝 Growth Partner – I focus on ROI and scaling, not just task delivery ⚡ Full Team Support – 50+ specialists backing your business 💡 Transparent & Strategic – no shortcuts, just sustainable growth Few more Client review ⭐ “ Rumpa is extremely diligent, competent, and thorough and currently works in most areas of our FBA business, including our repricing software. She is responsive to problems as they arise and is quick to work on a solution. Over time, she has become our go-to for new work as it comes up as she is a reliable as the they come and I have trust that she will deliver.” - Ray Rybicki ⭐ “ Rumpa deserves 5 Star+. The quality of the images produced for my A+ content was exceptional. I can't wait to work with Rumpa again on future projects. Thank You.” - Richard Morrison 💡 My Approach I don’t just “manage” tasks - I partner with you to reduce wasted spend, improve visibility, and scale profitably. You focus on vision; I’ll handle the systems, ads, and content that drive growth. 📩 Let’s Talk If you’re serious about scaling your ecommerce brand (and tired of low-impact strategies), let’s connect. Share your goals with me, and I’ll map the path to get you there.

🚀 Custom CRM Development | Open Source CRM | Workflow Automation | API Integrations | Salesforce | SuiteCRM | Odoo CRM | ERPNext | SaaS CRM Solutions | AI CRM I'm a CRM Development Specialist with 5+ years of experience helping startups, SMEs, and enterprises build scalable CRM solutions that simplify sales, automate workflows, and improve customer management. Whether you need a Custom CRM, Open Source CRM Customization, CRM Migration, or API Integrations, I focus on delivering secure, scalable, and business-driven solutions that increase productivity and support long-term growth. ✦ Here's How I Can Help From building a CRM from scratch to customizing an existing platform, I help businesses automate sales processes, manage leads, optimize customer interactions, and streamline internal operations. My expertise includes Custom CRM Development, CRM Software Development, Sales Automation, Lead Management, Customer Portals, Workflow Automation, Business Process Automation, Helpdesk & Ticketing Systems, CRM Migration, CRM Modernization, and Long-Term CRM Support. ✦ CRM Platforms I Work With I have hands-on experience with leading CRM platforms, including Salesforce CRM, SuiteCRM, Odoo CRM, ERPNext CRM, HubSpot CRM, Zoho CRM, Pipedrive CRM, EspoCRM, Vtiger CRM, Perfex CRM, OroCRM, SugarCRM, YetiForce CRM, Dolibarr CRM, CiviCRM, and Microsoft Dynamics CRM. I also develop fully Custom CRM Solutions tailored to unique business workflows and SaaS products. ✦ Core Expertise My work focuses on designing CRM systems that improve business efficiency through Lead & Opportunity Management, Sales Pipeline Automation, Customer Lifecycle Management, Contact Management, Quote & Proposal Management, Customer Portals, Helpdesk & Ticketing, Approval Workflows, Role-Based Access Control (RBAC), Dashboard & Reporting, Business Intelligence, CRM Analytics, Document Management, Performance Optimization, and Enterprise CRM Architecture. ✦ Integrations & Automation A powerful CRM should seamlessly connect with the tools your business already uses. I specialize in integrating CRM platforms with REST APIs, GraphQL, Webhooks, OAuth, Zapier, Make (Integromat), n8n, along with business applications like QuickBooks, Xero, Stripe, PayPal, Twilio, WhatsApp Business API, SendGrid, Google Workspace, Microsoft, Slack, Microsoft Teams, Zoom, and Calendly. ✦ Industries I've Worked With My CRM solutions have supported businesses across Healthcare, Retail & E-commerce, Manufacturing, Real Estate, Finance & Insurance, Logistics & Supply Chain, Recruitment & HR, Education, Legal Services, Travel & Hospitality, Professional Services, and SaaS Products, helping organizations automate operations and improve customer engagement. ✦ What You Can Expect Every CRM I build is designed with scalability, security, and business growth in mind. My focus is on automation, pipeline visibility, customer data centralization, clean architecture, secure development, performance optimization, and long-term maintainability, ensuring your CRM becomes a valuable business asset rather than just a database. 🚀 Let's Build the Right CRM Whether you're planning a Custom CRM Platform, Open Source CRM, Sales CRM, Enterprise CRM, Workflow Automation System, or need API Integrations and CRM Modernization, I'd be happy to discuss your requirements. Let's build a CRM that not only manages customers but helps your business grow.

TOP RATED PLUS 🥇18+ Years Of EXPERIENCE 🏆 SINCE 2008 on Upwork ⭐ 5 Star Ratings With over two decades of hands-on PPC strategy, optimisation, and account management, I bring deep expertise in Google Ads — I’ve spent over 30,000+ hours on UPWORK since 2007 managing campaigns across all kinds of industries and budgets. ⭐ Top 1% Expert-Vetted, Fully Certified Google Partner ⭐ 18 Years OF Experience in Google ADS and Bing Ads ⭐ Worked with Over 600+ Satisfied Clients. ⭐ 300+ successful projects completed on Upwork ⭐ Over $10 M in Ad Spend ⭐ Strong Portfolio of Exam Scores, Certifications & Case Studies Experienced Google Premier Partner PPC Manager with a deep background in Google Ads and a proven track record of driving business growth through high-performing campaigns. Skilled in keyword research, compelling ad copywriting, and data-driven optimisation. Known for strong analytical thinking, strategic insight, and creative problem-solving. I can provide you with the following services as per your requirements: ✅ Google Ads Campaign Set Up & Optimisation ✅ Advanced Google Analytics Set Up ✅ Google Shopping Campaigns and Growth strategy for e-Commerce ✅ Google Merchant Centre Setup ✅ Google Tag Manager Setup ✅ Google Ads Grant Campaigns Setup ✅ Looker Studio (Formerly Google Data Studio) Setup and Reporting ✅ Call Tracking ✅ LinkedIn Ads ✅ Facebook Ads ✅ Microsoft Ads (Bing/Yahoo/AOL) ✅ YouTube Ads Why Choose Me: ✔ Over 300+ Positive Client Reviews on Upwork ✔ Extensive Knowledge ✔ Transparent Communication ✔ Over-Delivering ✔ Proven Track Record ✔ Customised PPC Strategies ✔ Data-Driven Approach ✔ Results-Oriented PPC Sound like a good fit? Let’s take the next step. Click the green ‘Invite to Job’ button in the top right, and shoot me a message. I’m ready to help turn your marketing goals into real, measurable growth.

As an AI ML Engineer with expertise in Python, LLMs, NLP, RAG, and AI Chatbots, I specialize in developing cutting-edge AI systems that drive innovation and efficiency. My hands-on experience spans the entire AI lifecycle from model development and fine-tuning to deploying intelligent solutions at scale. I excel in building real-time, AI-powered applications that seamlessly integrate into modern tech stacks, creating robust solutions for businesses. Whether designing AI agents, implementing retrieval-augmented generation (RAG), or enhancing conversational experiences, I deliver high-performance, cloud-deployed systems tailored to your needs. 𝗔𝗜 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴 & 𝗠𝗼𝗱𝗲𝗹 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: ✔ GPT Fine-Tuning, RAG Systems, and Prompt Engineering ✔ Transformers, CNNs, LSTMs, RNNs ✔ NLP Tasks – Classification, Summarization, Q&A Bots ✔ AI Deployment with FastAPI, Flask, TensorFlow, PyTorch ✔ OpenAI, Hugging Face, LangChain Integrations 𝗔𝗜 𝗖𝗵𝗮𝘁𝗯𝗼𝘁𝘀 & 𝗔𝗴𝗲𝗻𝘁𝘀: ✔ Custom GPT Chatbots (CSV, PDF, SQL, JSON-aware) ✔ AI Voice Assistants & Call Automation (TTS/STT with ElevenLabs) ✔ Multi-Agent Frameworks – CrewAI, LangChain Agents ✔ AI for Sales, Healthcare, CRM & Customer Support 𝗔𝗜 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 & 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄𝘀: ✔ Business Workflow Automation (Scheduling, Emails, CRM) ✔ AI Recommendations, Document Analysis & Data Extraction ✔ Real-time Analytics Dashboards 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: ✔ Frontend: React.js, Next.js, TypeScript, Tailwind CSS ✔ Backend: Django, FastAPI, Node.js, Express.js ✔ RESTful & GraphQL APIs, WebSockets 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀 & 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀: ✔ PostgreSQL, MySQL, MongoDB, Supabase ✔ Stripe, OpenAI API, Firebase, Payment Gateways 𝗖𝗹𝗼𝘂𝗱 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 & 𝗗𝗲𝘃𝗢𝗽𝘀: ✔ Docker, AWS (EC2, S3, Lambda), Vercel, Heroku ✔ CI/CD Pipelines for seamless deployment ❇️ INDUSTRIES SERVED: ✔ FinTech, E-commerce, Healthcare, EdTech, CRM Tools ✔ AI Assistants, Chatbots, Business Intelligence, Real-Time Analytics 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲? 🤝 End-to-End Expertise – From AI training to frontend integration 🚀 Scalable, Production-Grade Solutions 🔁 Agile & Transparent Workflow 🧠 Deep Technical Knowledge + Strategic Execution Looking to build the next-gen AI SaaS app, LLM chatbot, or automation agent? Let’s collaborate and bring your vision to life. I’m available Monday to Friday – feel free to reach out to schedule a quick chat or Zoom call!

𝐇𝐞𝐫𝐞'𝐬 𝐡𝐨𝐰 𝐈 𝐜𝐚𝐧 𝐡𝐞𝐥𝐩: Bring me your idea, and I'll turn it into a fast, scalable, and user-friendly mobile app designed to solve real problems and help your business grow. 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐬𝐢𝐠𝐧𝐞𝐫 | 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 | 𝐍𝐞𝐱𝐭.𝐣𝐬 | 𝐍𝐞𝐬𝐭.𝐣𝐬 | 𝐍𝐨𝐝𝐞.𝐣𝐬 | 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐌𝐨𝐛𝐢𝐥𝐞 & 𝐖𝐞𝐛 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝟏𝟎+ 𝐘𝐞𝐚𝐫𝐬 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 🚀 Ready to start immediately. 📱 Mobile & web app prototyping. ⏱️ On-time delivery + daily updates. 💰 Budget-friendly with high-quality work. 💼 20+ long-term projects completed successfully. ⭐️ Rated 5.0 by 20+ Clients My skills: ✔ React Native. ✔ OpenAI ✔ Native iOS ✔ Native Android ---------- 𝐌𝐲 𝐂𝐥𝐢𝐞𝐧𝐭'𝐬 𝐫𝐞𝐯𝐢𝐞𝐰s: ---------- ⭐⭐⭐⭐⭐"𝑰𝒕'𝒔 𝒃𝒆𝒆𝒏 𝒂 𝒑𝒍𝒆𝒂𝒔𝒖𝒓𝒆 𝒕𝒐 𝒘𝒐𝒓𝒌 𝒘𝒊𝒕𝒉 𝑮𝒖𝒓𝒋𝒊𝒏𝒅𝒆𝒓 . 𝑯𝒆 𝒉𝒂𝒔 𝒃𝒆𝒆𝒏 𝒓𝒆𝒂𝒍𝒍𝒚 𝒂𝒄𝒄𝒐𝒎𝒎𝒐𝒅𝒂𝒕𝒊𝒏𝒈 𝒂𝒏𝒅 𝒕𝒉𝒆 𝒓𝒆𝒔𝒖𝒍𝒕 𝒊𝒔 𝒑𝒆𝒓𝒇𝒆𝒄𝒕!"⭐⭐⭐⭐⭐ - 𝘼𝙣𝙙𝙮 ⭐⭐⭐⭐⭐ "𝑯𝒂𝒅 𝒂𝒏 𝒆𝒙𝒄𝒆𝒍𝒍𝒆𝒏𝒕 𝒆𝒙𝒑𝒆𝒓𝒊𝒆𝒏𝒄𝒆 𝒘𝒊𝒕𝒉 𝑮𝒖𝒓𝒋𝒊𝒏𝒅𝒆𝒓, 𝒘𝒆 𝒂𝒔𝒌𝒆𝒅 𝒉𝒊𝒎 𝒕𝒐 𝒕𝒂𝒌𝒆 𝒂𝒏 𝒆𝒙𝒊𝒔𝒕𝒊𝒏𝒈 𝑹𝒆𝒂𝒄𝒕 𝑵𝒂𝒕𝒊𝒗𝒆 𝒂𝒑𝒑 𝒕𝒉𝒂𝒕 𝒓𝒂𝒏 𝒐𝒏 𝒊𝑶𝑺 𝒂𝒏𝒅 𝒈𝒆𝒕 𝒊𝒕 𝒕𝒐 𝒃𝒖𝒊𝒍𝒅 𝒇𝒐𝒓 𝑨𝒏𝒅𝒓𝒐𝒊𝒅. 𝑶𝒇 𝒄𝒐𝒖𝒓𝒔𝒆 𝒕𝒉𝒆𝒓𝒆 𝒘𝒆𝒓𝒆 𝒄𝒐𝒎𝒑𝒍𝒊𝒄𝒂𝒕𝒊𝒐𝒏𝒔 𝒊𝒏 𝒑𝒂𝒄𝒌𝒂𝒈𝒆 𝒗𝒆𝒓𝒔𝒊𝒐𝒏𝒔 𝒂𝒏𝒅 𝒍𝒊𝒃𝒓𝒂𝒓𝒚 𝒄𝒐𝒎𝒑𝒂𝒕𝒊𝒃𝒊𝒍𝒊𝒕𝒊𝒆𝒔, 𝒃𝒖𝒕 𝒉𝒆 𝒅𝒊𝒍𝒍𝒊𝒈𝒆𝒏𝒕𝒍𝒚 𝒓𝒆𝒔𝒐𝒍𝒗𝒆𝒅 𝒆𝒗𝒆𝒓𝒚 𝒑𝒊𝒆𝒄𝒆 𝒖𝒏𝒕𝒊𝒍 𝒘𝒆 𝒉𝒂𝒅 𝒔𝒐𝒎𝒆𝒕𝒉𝒊𝒏𝒈 𝒘𝒆 𝒍𝒐𝒗𝒆𝒅." ⭐⭐⭐⭐⭐ - 𝙅𝙚𝙛𝙛 ⭐⭐⭐⭐⭐ "𝙂𝙤𝙤𝙙 𝙚𝙭𝙥𝙚𝙧𝙞𝙚𝙣𝙘𝙚." ⭐⭐⭐⭐⭐ - 𝙅𝙖𝙢𝙚𝙨 ------- I’m a Full-Stack Mobile & Web App Developer with over 10 years of experience delivering high-quality applications across iOS, Android, and modern web platforms. I specialize in building scalable, cross-platform mobile apps using React Native and Flutter, as well as dynamic, SEO-friendly web applications using Next.js, React.js, Vue.js, Node.js, and Nest.js. With 20+ successful projects under my belt, I bring full-cycle development expertise across diverse industries, from design and development to deployment and post-launch support. ❇️ Healthcare & Medical Apps ❇️ Marketplace Apps ❇️ Dating & Social Apps ❇️ Child Care / Parental App ❇️ Fitness & Wellness Apps ❇️ Ride-Sharing Apps ❇️ Social Networking Apps ❇️ Referral Marketing App ❇️ Hotels, Travel & Hospitality Apps ❇️ Scanning Apps (QR Code, Barcode, NFC, Document Scanning) ❇️ Agriculture Apps ❇️ Automotive Apps ❇️ Retail / Auction / Price Comparison Apps ❇️ Banking, Finance & Insurance (Fintech) Apps ❇️ Recruitment & Job Portals / HR Software ❇️ Government Agencies (Federal & State) Apps ❇️ Logistics & Transportation Apps ❇️ Real Estate / Property Management Apps ❇️ Manufacturing Apps ❇️ Law Firm / Legal Service Apps ❇️ Tech Startup Apps ❇️ Peer-to-Peer (P2P) Marketplace Platforms ❇️ ERP Solutions ❇️ CRM Systems ❇️ Education, E-Learning & Coaching Apps ❇️ Financial Institution Apps (Auto Loans, Mortgages, Credit Cards, Personal Loans) ❇️ Activity / Health / GPS Tracking Apps ❇️ Bluetooth-Enabled Apps (IoT, Wearables, Devices) And much more 🔧 Tech Stack Expertise: Mobile: React Native, Flutter Frontend: React.js, Next.js, Vue.js, Tailwind, Material UI, Bootstrap Backend: Node.js, Nest.js, Express.js, REST APIs, GraphQL Database: PostgreSQL, MySQL, MongoDB, SQLite Dev Tools: GitHub, Bitbucket, GitLab, CI/CD Cloud: Azure, Firebase, Vercel, Netlify Design: Figma, Adobe XD, Pixel-perfect responsive UI/UX My Approach: Deliver quality services to the end customers with complete satisfaction by providing customer-centric, result-oriented, cost-competitive innovative & functional IT solutions that provide a great ROI. Concerned about Top-notch quality? I keep my client’s ROI in mind and, therefore, deliver quality products/services and back them up with unmatched 30-day FREE support for any in-scope issues post-delivery. 💡 Let’s Build Something Great Whether you're building a startup MVP, scaling an existing app, or need a dedicated full-stack partner, I'm here to help. Let’s discuss your goals and create something amazing, together. 📨 Send me a message today for a free consultation and quote. –––– FAQs: –––– ▶️ 𝗗𝗼 𝘆𝗼𝘂 𝘀𝗶𝗴𝗻 𝗡𝗗𝗔? - Yes ▶️ 𝗗𝗼 𝘆𝗼𝘂 𝗼𝗳𝗳𝗲𝗿 𝗳𝗿𝗲𝗲 𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻𝘀 𝗳𝗼𝗿 𝗮𝗽𝗽 𝗼𝗿 𝘄𝗲𝗯 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀? - Yes ▶️ 𝗗𝗼 𝘆𝗼𝘂 𝗽𝗿𝗼𝘃𝗶𝗱𝗲 𝗮𝗻 𝗮𝗽𝗽𝗿𝗼𝘅𝗶𝗺𝗮𝘁𝗲 𝗲𝘀𝘁𝗶𝗺𝗮𝘁𝗶𝗼𝗻 𝗳𝗼𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀? - Yes Keywords: React Native, Senior Mobile App Developer, Android App Developer, iOS App Developer, Cross-Platform Mobile Developer, Hybrid App Development, Dating App, Education App, Food Delivery App, Salon Booking App, Chat App, AI App, AI Mobile App Developer, Machine Learning Integration, OpenAI API, GPT-5, GPT-4, Claude AI, AI Chatbots, AI Automation, Mobile App UI, Material UI, Pixel Perfect Design, Responsive Design,