Harsh V.

Laravel React Next.js Vue Flutter - Full Stack Mobile Developer

I help startups, SaaS founders, and product teams build web and mobile applications that are fast, scalable, and ready for real users — not just demos. With 10+ years of experience and a 100% Job Success Score as a Top Rated Plus developer, I have delivered full stack web platforms and cross platform mobile apps across industries: multi tenant SaaS products, AI integrated tools, live video calling apps, subscription platforms, CRM/ERP systems, and on demand marketplaces. If you're a founder who needs one reliable developer to own the full product — web, mobile, backend, and deployment — you've found them. 🏆 Top Rated Plus — Top 3% of developers on Upwork ⭐ 100% Job Success Score 📱 Web + Mobile: I build both, and they work together ✅ 10+ years of full-stack and mobile development --- 𝗪𝗵𝗮𝘁 𝗜 𝗯𝘂𝗶𝗹𝗱: ✦ Multi-tenant SaaS platforms with billing, subscriptions, and role based access ✦ Flutter & React Native mobile apps — Agora live video, in-app purchases, push notifications ✦ AI-integrated web apps — OpenAI API, document processing, smart automation ✦ Laravel backends with REST APIs, queues, webhooks, and third-party integrations ✦ Vue.js / React.js / Next.js frontends — clean, responsive, production-ready ✦ CRM, ERP, admin panels, and internal tools built for real teams ✦ AWS deployments, CI/CD pipelines, Docker, and server management --- 𝗛𝗼𝘄 𝗜 𝘄𝗼𝗿𝗸: I build backend systems in Laravel, then connect them to REST APIs, Stripe, and the database layer for secure, production-ready delivery. On mobile, I use Flutter and React Native to ship iOS and Android apps from a single codebase — with real integrations: Agora live video, RevenueCat subscriptions, Firebase push notifications, and deep linking. I respond within a few hours, give honest timelines upfront, and don't disappear mid project. Most of my clients start with one project and come back — because I treat their product like it's mine. --- 𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗵𝗶𝗿𝗲 𝗺𝗲: ✅ One developer who owns web + mobile + deployment — no team coordination overhead ✅ 100% Job Success Score — every client left satisfied ✅ Top Rated Plus — top 3% of all developers on Upwork ✅ Deep SaaS experience: multi-tenancy, subscription billing, usage-based plans ✅ Mobile expertise: apps that get approved, perform well, and actually ship ✅ Long-term availability: I take on projects I can see through, not just quick fixes --- 𝗧𝗲𝗰𝗵 𝘀𝘁𝗮𝗰𝗸: ⚡ Backend → Laravel, PHP, Node.js, REST APIs ⚡ Frontend → Vue.js, Nuxt.js, React.js, Next.js, Tailwind CSS, TypeScript ⚡ Mobile → Flutter (Dart), React Native, Agora, Firebase, RevenueCat ⚡ Database → MySQL, PostgreSQL, Redis ⚡ Cloud & DevOps → AWS (EC2, S3, RDS), Docker, CI/CD, Linux --- 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀: • Full-stack SaaS product development (web + mobile) • Laravel / PHP backend and API development • Flutter and React Native mobile apps (iOS + Android) • Vue.js / React.js / Next.js frontend development • AI and OpenAI API integration • Multi-tenant architecture and subscription billing (Stripe, RevenueCat) • AWS cloud deployment and DevOps • Legacy code rescue, performance optimization, bug fixing • REST API development and third-party integrations • CRM / ERP / admin panel development --- 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀: Full Stack Developer | Laravel Developer | Vue.js Developer | Flutter Developer | React Native Developer | SaaS Developer | Next.js Developer | React.js Developer | Mobile App Developer | Multi-Tenant SaaS | AI Integration Developer | OpenAI API Integration | Stripe Integration | AWS Developer | Node.js Developer | PHP Developer | TypeScript Developer | PostgreSQL Developer | REST API Developer | SaaS Platform Development | Mobile App Development | iOS Developer | Android Developer | Agora Video Calling | In-App Purchase Integration | Firebase Developer | Docker Developer | CI/CD Developer | Full Stack Web Developer | Backend Developer | API Developer | CRM Developer | ERP Developer | Admin Panel Developer | Laravel SaaS Developer | Flutter SaaS App | React Native SaaS | Web Application Developer | Scalable Architecture | Production-Ready Apps