I help founders, agencies, and growing companies turn an AI product idea into a SaaS platform that actually ships and holds up once real users hit it. Not a demo that breaks at scale, but a full production system with the LLM, RAG, and agent logic engineered into the core, not bolted on after. Here is the problem I solve. Most AI apps look great in a five minute demo and fall apart the moment they face real traffic, real data, and real users. I build the opposite. I design the architecture so the AI features, the backend, and the product all hold together as your user base grows, using Next.js, Node.js, and Python. The other thing I save you is the headache of stitching together three different freelancers. I take the AI product idea and build the whole thing end to end. The LLM layer, the RAG and agent logic, the SaaS foundation underneath it (auth, billing, multi-tenancy, dashboards), and the infrastructure to run it. One engineer who thinks through both the AI and the product side, so you ship faster and spend less getting there. 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐮𝐢𝐥𝐝 ✔ AI-powered SaaS platforms from MVP to scale, with LLM features at the core ✔ RAG knowledge systems with fast, accurate semantic search ✔ AI agents that handle multi-step workflows and decision making ✔ Multi-tenant SaaS with authentication, Stripe billing, and subscriptions ✔ LLM-powered product features: chat, automation, insights, conversational AI ✔ Real-time platforms, admin panels, and AI-driven internal tools 𝐂𝐨𝐫𝐞 𝐀𝐈 & 𝐋𝐋𝐌 𝐒𝐭𝐚𝐜𝐤 OpenAI and GPT-4o, Claude, Gemini, LangChain, LangGraph, RAG pipelines, embeddings, semantic search, vector databases (Pinecone, Weaviate, FAISS), AI agents, function calling, tool integrations, memory systems, LLM orchestration, prompt engineering 𝐒𝐚𝐚𝐒 & 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐅𝐨𝐮𝐧𝐝𝐚𝐭𝐢𝐨𝐧 Next.js, React, TypeScript, Node.js, NestJS, Python (FastAPI, Django), REST and GraphQL APIs, multi-tenant architecture, Stripe and subscription billing, PostgreSQL, MongoDB, Supabase, Redis, AWS, Docker, CI/CD If you are building an AI-powered SaaS product and want one engineer who can take it from idea to production, send me a message. Happy to talk through your idea and help you move it forward.

I build AI integrations into React Native mobile apps and ship them to iOS and Android in 3 - 4 weeks. 28+ MVPs delivered. 900M+ AED in real transactions processed. 100% Job Success Score. Top 3% on Upwork What I build: → AI chatbot and conversational features inside mobile apps (OpenAI GPT-4) → Voice AI — speech-to-text, transcription, and AI-generated summaries (OpenAI Whisper) → RAG-powered search — users ask questions, the app answers from your own data → AI workflow automation running in the background (NestJS + n8n) → Offline-first mobile apps that work without internet and sync on reconnect → Full App Store and Play Store deployment on every single project Who hires me: Founders and startup CTOs who need one person to own the full build AI integration, mobile development, and deployment. No middlemen. No project management overhead. Direct communication. Shipped product. What sets me apart: I built a restaurant platform that processed 900M+ AED in real transactions. I shipped DWF Workforce an offline-first attendance app with GPS tracking, selfie verification, and Odoo CRM sync — live on the Play Store today. I taught React Native at NED University, one of Pakistan's top engineering institutions. I don't just integrate APIs. I understand the product, the architecture, and the business logic behind what I'm building. Currently building: AI powered voice reporting app for construction and field teams React Native + OpenAI Whisper for voice capture, GPT-4 for automated report generation, n8n for delivery workflows. Available for new projects in parallel. Stack: React Native · Expo · OpenAI API · NestJS · PostgreSQL · Supabase · Redis · TypeScript · Docker · GitHub Actions If you need AI built into a mobile app or you're starting an AI-first mobile product from scratch send me a message.

Built 50+ SaaS products, AI platforms, and business systems for startups, agencies, and seven-figure businesses over the last 8+ years. I help founders and product teams build AI-powered SaaS products, AI agents, workflow automation systems, and scalable web applications using Next.js, React, Node.js, Supabase, PostgreSQL, OpenAI, and Claude. 🏆 Clutch Top Developer (2022 & 2024) ⭐ Top Rated Upwork Freelancer 🚀 50+ SaaS and web applications delivered I help clients move from idea to production while keeping architecture, scalability, and maintainability in focus from day one. Areas I specialize in: • AI-powered SaaS applications • AI Agents and workflow automation • OpenAI, Claude, Gemini, and LLM integrations • Full-stack web application development • Multi-tenant SaaS platforms • Internal business tools and operational dashboards • Marketplace and booking platforms • Healthcare, FinTech, EdTech, and Ecommerce systems Recent work includes: • AI-powered business platforms • AI workflow automation systems • Voice AI and conversational assistants • Customer portals and operational dashboards • Subscription-based SaaS products • Large-scale Supabase and PostgreSQL applications Core Technologies: Frontend: Next.js, React, TypeScript, Tailwind CSS Backend: Node.js, NestJS, Python, Django Databases: Supabase, PostgreSQL, Firebase, MongoDB AI: OpenAI, Claude, Gemini, RAG Systems, AI Agents, Agentic Workflows Cloud: AWS, Google Cloud, DigitalOcean, Vercel What clients typically hire me for: ✓ Building MVPs that can scale ✓ Reviewing and fixing AI-generated codebases ✓ Modernizing legacy applications ✓ AI integrations and automation workflows ✓ SaaS architecture and product development ✓ Long-term technical ownership I value clear communication, reliable delivery, and building products that solve real business problems rather than creating technical complexity for its own sake. Whether you are launching a new SaaS product, integrating AI into an existing platform, modernizing legacy systems, or scaling an MVP into production, I can help turn the vision into a reliable product.

Give me something to build, and I'll build it in weeks so it works 24/7. That's my promise: from idea to a real product 5K MRR with SaaS 20 hours/week cut using internal tool I help startups and businesses build scalable SaaS platforms, internal tools, and automation systems that streamline operations, reduce manual work, and support long-term growth. As a Full Stack Developer, I help startups and businesses build scalable web applications using Next.js, React, Supabase, Node.js, PostgreSQL, AI integrations, and modern full-stack architectures. I build production-ready platforms including: • Internal business systems • Dashboards & admin portals • SaaS applications • Workflow automation platforms • Client portals • Marketplace platforms • Multi-role web applications • Analytics & reporting systems • AI-powered applications • Custom operational software Lovable.dev As a Full Stack Developer, I handle projects end-to-end — from frontend development and backend architecture to database design, API integrations, authentication systems, deployment, and scaling. I work as a Full Stack Developer across both frontend and backend development, building scalable applications designed for real-world business operations and production environments. My stack as a Full Stack Developer includes: • Next.js • React • Node.js *Lovable.dev • TypeScript • Supabase • PostgreSQL • OpenAI APIs • Stripe • n8n • Vercel I’ve worked as a Full Stack Developer on platforms across multiple industries including analytics, operations, education, marketplaces, automation, AI systems, and internal business management tools. Clients usually hire me as a Full Stack Developer when they need: • A Full Stack Developer who can build complete platforms end-to-end • A scalable web application built properly from the beginning • A modern dashboard or internal business system • A Full Stack Developer who understands workflows, operations, and business logic • A system that replaces spreadsheets and manual processes • A clean and scalable architecture ready for production As a Full Stack Developer, I focus on: • scalable architecture • clean UI/UX • fast execution • strong communication *Lovable.dev • production-ready systems My expertise as a Full Stack Developer includes: • SaaS platforms • Internal tools • Business platforms • Dashboard systems • Workflow automation * Lovable.dev • AI-powered web applications • Client portals • API integrations • Multi-role applications • Custom business software If you’re looking for a Full Stack Developer to build a scalable SaaS platform, internal tool, dashboard, or custom web application, feel free to message me. Full Stack Developer | Full-stack developer | Full stack | Developer | Web developer | web applications | MVP Developer | SaaS Developer | Full Developer | Full-stack-developer | Supabase | Nextjs | Node js | Resend | Tailwind CSS | AI integrations | Lovable.dev

With 5+ years of full-stack experience and 20+ shipped products, I specialize in building AI-powered SaaS applications from zero to launch. Whether you're starting with a rough idea or need an experienced hand to take a prototype to production, I own the entire build. What I build? -LLM-powered SaaS products, Custom AI applications built on OpenAI, Claude, or Gemini, with streaming, memory, and tool use. -AI agents & multi-agent workflows, Autonomous systems that browse, reason, retrieve, and take action using LangChain, LlamaIndex, or raw APIs. -RAG & knowledge systems, Document Q&A, semantic search, and internal knowledge bases powered by vector databases. -AI-enhanced backends, Real-time streaming APIs, webhook pipelines, and scalable infrastructure that won't buckle under load. -High-converting landing pages, Fast, pixel-perfect pages built with Next.js, optimized for Core Web Vitals, SEO, and conversion. Ideal for SaaS launches, product waitlists, and marketing campaigns. -Full-stack web apps & MVPs, Classic products built fast, clean, and ready to grow. Tech stack? -AI / LLM: OpenAI API, Anthropic Claude, LangChain, LlamaIndex, Pinecone, pgvector, Gemini. -Landing pages & frontend: Next.js, Framer Motion, Wix, Wordpress, Tailwind CSS, Core Web Vitals, React, Angular. -Backend: NestJS, Node.js, Express. -Database & cloud: PostgreSQL, MongoDB, Supabase, Firebase, AWS, Vercel, Shopify.

𝙄 𝙗𝙪𝙞𝙡𝙩 𝙎𝙖𝙖𝙎 𝙥𝙡𝙖𝙩𝙛𝙤𝙧𝙢𝙨 𝙩𝙝𝙖𝙩 𝙛𝙪𝙣𝙙𝙧𝙖𝙞𝙨𝙚𝙙 $𝟭𝘽+, 𝙧𝙚𝙖𝙘𝙝𝙚𝙙 𝟰𝟱𝟬,𝟬𝟬𝟬+ 𝙪𝙨𝙚𝙧𝙨, 𝙖𝙣𝙙 𝙨𝙝𝙞𝙥𝙥𝙚𝙙 𝙥𝙧𝙤𝙙𝙪𝙘𝙩𝙨 𝙤𝙣 𝙩𝙝𝙚 𝙄𝙣𝙘. 𝟱𝟬𝟬𝟬®. 𝙁𝙤𝙧 𝟭𝟴 𝙮𝙚𝙖𝙧𝙨, 𝙄'𝙫𝙚 𝙙𝙚𝙡𝙞𝙫𝙚𝙧𝙚𝙙 𝙥𝙧𝙤𝙟𝙚𝙘𝙩𝙨 𝙛𝙧𝙤𝙢 𝙈𝙑𝙋 𝙩𝙤 𝙨𝙘𝙖𝙡𝙖𝙗𝙡𝙚 𝙨𝙮𝙨𝙩𝙚𝙢𝙨. 𝙈𝙮 𝙜𝙤𝙖𝙡: 𝙨𝙝𝙞𝙥 𝙧𝙚𝙡𝙞𝙖𝙗𝙡𝙚 𝙥𝙧𝙤𝙟𝙚𝙘𝙩𝙨 𝙛𝙖𝙨𝙩, 𝙖𝙣𝙙 𝙨𝙪𝙥𝙥𝙤𝙧𝙩 𝙮𝙤𝙪 𝙛𝙧𝙤𝙢 𝙞𝙙𝙚𝙖 𝙩𝙤 𝙞𝙣-𝙝𝙤𝙪𝙨𝙚 𝙩𝙚𝙖𝙢. I am not just a developer, but I act as your tech partner, and I know that founders need not just their tasks done, but guidance on what will be best for their project in their situation. Also, I stick to what we agree on, and my payment model is always transparent from start to finish, which is important for both sides. I will help you plan, architect, and ship scalable MVP and SaaS products so you can start your business, and your users will be happy using it. Whether you’re starting from a prototype or stuck scaling, I will provide a clear foundation to launch and grow with support from my team, AEX Soft. 𝙒𝙝𝙖𝙩 𝙄'𝙫𝙚 𝙨𝙝𝙞𝙥𝙥𝙚𝙙: • RallyUp (Nonprofit Fundraising SaaS) - $1B+ processed, 40K req/sec peak, 130K+ users - trusted by American Red Cross, Nike & Make-A-Wish. Built the Claude-powered AI content generator • Boostlingo (Interpretation Services SaaS) - 17,000+ interpreters coordinated daily across hospitals, courts, and law firms in the US. HIPAA-compliant and SOC 2 Type II compliant. • CMOS / ClearMechanic (Automotive SaaS CRM) - 300x growth, 100K+ users, adopted by BMW, Jaguar, and General Motors across 8 countries 𝙃𝙚𝙧𝙚’𝙨 𝙝𝙤𝙬 𝙄 𝙘𝙖𝙣 𝙝𝙚𝙡𝙥: 𝟭. SaaS & Web App Development: I build MVPs and scale SaaS platforms using .NET, React, Next.js, C#, Python/FastAPI, PostgreSQL/MSSQL. 𝟮. Mobile App Development: I utilize React Native, Flutter, and .NET MAUI for cross-platform development, Swift for native iOS, and reuse your APIs across mobile and web platforms. 𝟯. Backend & APIs: .NET/C#, Python/FastAPI, REST/GraphQL, Entity Framework, PostgreSQL, MSSQL, MongoDB, Supabase, Firebase, WebRTC when real-time is required. 𝟰. Frontend Engineering: I use React UI and React/Next.js for dashboards and portals, TypeScript, Vite, Three.js, and Blazor when needed. 𝟱. Payments & Integrations: I integrate Stripe for subscriptions and SaaS billing, and also work with PayPal, HubSpot, ActiveCampaign, Microsoft Dynamics 365, Twilio, WhatsApp, Shopify, WooCommerce, Zapier, ChatGPT/OpenAI. 𝟲. Cloud & DevOps: AWS and Azure, Vercel, CI/CD, monitoring, automate builds and rollouts, keep uptime high, and incidents low. 𝟳. Performance & Maintenance: I can find slow database queries and fix them, add the right indexes, cache frequent requests (e.g., Redis) to cut load times, and ship upgrades without downtime. 𝟴. Product Partnership: I conduct research, create documentation, QA processes, plan roadmaps, provide long-term support, and grow your team as the product scales. 𝟵. Core Stack: .NET + React/Next.js for product builds, Python/FastAPI when it fits. 𝟭𝟬. AI tools: I actively use Claude Code and Cursor for development. Also, I work with Grok, GPT models/OpenAI, and Lovable/Base44/Replit/Anything/v0. 𝙄 𝙬𝙤𝙧𝙠 𝙗𝙚𝙨𝙩 𝙬𝙞𝙩𝙝: 🔹 Startups moving from MVP to product-market fit 🔹 Product teams building or scaling a SaaS platform 🔹 Businesses that want to automate their processes 🔹 FinTech, Automotive, Crowdfunding, Inventory, Events, Food, and other niches 𝙏𝙤𝙤𝙡𝙨 𝙄 𝙪𝙨𝙚: 🔹Backend & Cloud: .NET, C#, Python, Node.js, FastAPI, ASPNET, MSSQL, PostgreSQL, MongoDB, MySQL, AWS, Azure, Supabase, Firebase, Entity Framework Core 🔹Frontend & Mobile: React, JavaScript/TypeScript, Next.js, Three.js, Vite, Blazor, Shadcn, Zod, React Native, Flutter, .NET MAUI, Swift, Xamarin 🔹Integrations: Stripe, PayPal, HubSpot, ActiveCampaign, Microsoft Dynamics 365, Twilio, Shopify, WooCommerce, Zapier, ChatGPT/OpenAI/Gemini 🔹Delivery: Slack, Jira, Azure DevOps, GitHub, CI/CD With over $800K+ in Upwork earnings, 100% JSS, and 5-star client feedback, I work with serious teams and founders who want high-quality, a clear scope, and predictable delivery. If you need to build an MVP, improve an existing SaaS product, or add AI features without wasting months on the wrong architecture, invite me to your job posting (click the "Invite to job" button at the top right of my profile) and let's go through it! 𝙄 𝙖𝙢 𝙖𝙫𝙖𝙞𝙡𝙖𝙗𝙡𝙚, 𝙡𝙚𝙩’𝙨 𝙘𝙝𝙖𝙩!

⭐ 80+ Projects Delivered | $70K+ Earned | 100% Job Success | 10 Years on Upwork Not just a developer. A technical partner who gets your product shipped — and leaves your team able to own it after I'm done. I work with founders, CTOs, and product teams building .NET backends that actually scale. From greenfield SaaS to legacy ASP.NET migrations to microservices rewrites — I've done it across Healthcare, Cybersecurity, SaaS, Travel & Hospitality, and EdTech. 🔧 Sound familiar? • Your SaaS backend wasn't built to grow — and it's showing • Legacy ASP.NET app drowning in technical debt • APIs are slow, DB queries are timing out, users are complaining • You need microservices but don't know where to start • Cloud costs are climbing with nothing to show for it 🚀 How I work: Discovery → Architecture → Build → QA → Deploy → Scale No hand-holding needed. You describe the problem, I own the solution end to end. 💻 Core Stack: → Backend: ASP.NET Core, C#, Web API, EF Core, Dapper → Frontend: Angular (2–18), React, Next.js, TypeScript → Architecture: Clean Architecture, Microservices, CQRS, DDD → Database: SQL Server, PostgreSQL, Redis → Cloud & DevOps: Azure, AWS, Docker, CI/CD, Hangfire → Auth & Security: JWT, OAuth, Identity Server, HIPAA-aware 🎯 I can plug in as: ✅ Senior developer on your existing team ✅ Tech lead owning architecture decisions ✅ Fractional CTO for startups without a technical co-founder Let's build something that doesn't fall apart at scale. Drop me a message.

Full stack developer with 10 years of experience | top 1% on Upwork ( Expert-Vetted ) I turn ideas into real applications your users can depend on Recent work: → Product Architect at Upwork, leading a team of 100+ engineers within Upwork's Engineering Talent Cloud → Led frontend for Autobound's AI sales automation platform - grew from a single-engineer startup to $4M raised and millions in revenue (Vue.js/Nuxt + Chrome extension + micro-frontends) → Built full stack for Augmento's AR/VR product - used by 1,000+ brands and 100K users across retail and real estate → Migrated DriverHRIS - 1,000+ screens from Vue 2/.NET to Vue 3 + Node.js microservices, with a 10x (1,000%) performance gain → Rebuilt Wawibox (German dental marketplace) - full Nuxt 2 → Nuxt 3 SSR → Nuxt 4 migration, 80% faster load time I also co-founded Softonix, a 25-engineer Vue.js | Node agency in Lviv - so if your project grows past one developer, I can scale the team without handing you off to strangers. Want to scope something? Let's talk - I usually reply within a hour 🚀 Keywords web developer, react developer, wordpress developer, mobile app developer, SQL, Software Design, Application Improvement, Software Development, Software Debugging, CSS, Software Consultation, Git, HTML, Back-End Development Framework, Full-Stack Development, Database Architecture, Agile Software Development, Node.js, Laravel, Bootstrap, Web Application, WordPress, Tailwind CSS, Python, MySQL, Shopify, PHP, JavaScript, Web Design, Desktop Application, Software Testing, API, jQuery, Vue.js, CSS 3, Standalone Application, React, HTML5, Software Architecture & Design, Angular, API Integration, Front-End Development Framework, Adobe Photoshop, React Native, blockchain developer, MongoDB, full-stack web developer, mern stack developer, ios app, php developer, game developer, Graphic Design, full stack developer, c#, front end developer, full stack web developer, front end web developer, web developer wordpress, web app developer, shopify web developer, Web Development, Responsive Design, WooCommerce, Cross Browser & Device Compatibility, Website, Website Security, Website Migration, Website Backup, react native developer, python developer, full stack react developer, react developers ethiopia, react js developer, react web developer, Front-End Development, React Bootstrap, TypeScript, Redux, wordpress website, shopify developer, seo, WordPress Customization, WordPress Plugin, bbPress, WordPress Backup, WordPress Installation, WordPress Optimization, Elementor, WordPress Development, WordPress Security, WordPress Migration, WordPress Bug Fix, WordPress Theme, WordPress SEO Plugin, flutter developer, Mobile App Development, Native App Development, Mobile App Design, App Development, Social Media Account Integration, Android App Development, Mobile App, Swift, Kotlin, iOS Development, Java, Mobile App Improvement, User Profile Creation, Mobile App Testing, Hybrid App Development, Flutter, Smartphone, Mobile App Bug Fix, Android, Mobile App Redesign I am not a mobile app developer but I have such capacity in my team. I am full stack developer and software architect with 10 years of experience and highest posible AI adoption expertise. I am web developer fullstack Software developer Test section: Next.js, GitHub, OpenAI Codex, Code Review, Cursor, SEO Performance, Affiliate Marketing, Affiliate Marketing Website Vercel, Strapi, Amazon API, CMS, Analytics, Conversion Optimization, Recommendation Engine, Prompt Engineering, Fractional CTO, Technical Product Manager, Startup Tech Lead AI Agent Development, AI Development, Amazon Web Services Postgres, AWS, OpenAI API, Claude API, LLM, AI Agent, Anomaly Detection, Document Parsing, Enterprise UI, Manufacturing, B2B, Salesforce, Vue 3 , React,

If you're building a new MVP, SaaS Platform, multi-tenant application, or scaling a product that needs to grow without breaking, you're in the right place. I'm a Full-Stack developer with more than 10 years building robust web applications, specializing in Laravel and Vue.js, with Next.js and Supabase now rounding out a modern, end-to-end stack, I bring deep backend expertise together with polished frontend craft, and I know how to ship. I'm the right fit if you need - SaaS dashboard with multi-tenancy, subscriptions, and role-based access - Laravel API backend with clean architecture and proper test coverage - React or Vue frontend that's fast, responsive and easy to extend - Next.js + Supabase product built for modern deployment on Vercel - Mobile app that shares logic with your web backend My Tech Stack - Backend: PHP, Laravel, Livewire, Statamic, REST APIs - Frontend: TypeScript, Vue.js, Nuxt.js, React, Next.js, Tailwind CSS - Mobile: Flutter, Kotlin, Jetpack Compose - Database & Cloud: MySQL, PostgreSQL, Supabase, Firebase, Firestore - Testing & Quality: PHPUnit, Pest, Jest, TDD Beyond web development, I've built mobile apps for iOS and Android since 2017, and in 2020 I published my first game on the Google Play Store, which to how I approach new challenges. I don't just learn them, I ship them. if you need clean code, clear communication, and on-time delivery, you'll enjoy working with me. Let's talk about what you're building.

𝗛𝗲𝘆 👋 𝗜’𝗺 𝗗𝗶𝗺𝗮, 𝗮 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝗮𝗻𝗱 𝗦𝗮𝗮𝗦 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝘄𝗶𝘁𝗵 𝗺𝗼𝗿𝗲 𝘁𝗵𝗮𝗻 𝟭𝟬 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗶𝗻 𝘄𝗲𝗯 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁, 𝗺𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽𝘀, 𝗮𝗻𝗱 𝗯𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀. 𝗜 𝗯𝘂𝗶𝗹𝗱 𝗳𝗮𝘀𝘁, 𝘀𝗲𝗰𝘂𝗿𝗲, 𝗮𝗻𝗱 𝘂𝘀𝗲𝗿-𝗳𝗿𝗶𝗲𝗻𝗱𝗹𝘆 𝗦𝗮𝗮𝗦 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀, 𝗰𝗿𝘆𝗽𝘁𝗼 𝗲𝘅𝗰𝗵𝗮𝗻𝗴𝗲𝘀, 𝐜𝐫𝐲𝐩𝐭𝐨 𝐰𝐚𝐥𝐥𝐞𝐭𝐬 𝗮𝗻𝗱 𝗺𝗮𝗿𝗸𝗲𝘁𝗽𝗹𝗮𝗰𝗲𝘀 𝘁𝗵𝗮𝘁 𝗵𝗲𝗹𝗽 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀𝗲𝘀 𝘀𝗰𝗮𝗹𝗲 𝗮𝗻𝗱 𝘀𝘂𝗰𝗰𝗲𝗲𝗱. If you need a reliable React developer, Node.js backend developer, or mobile app developer who can take your idea from concept to launch, you’re in the right place. 🔸 100% Job Success 🔸 5.0 Review Rating 🔸 TOP 1% on Upwork 🔸 $600k+ Earned by Agency 🎯 Highlights of My Experience 1) Over 10 years of hands-on experience as a Full-Stack Developer and SaaS developer. 2) Delivered more than 200 projects, including 27 crypto exchange platforms, 35 multi-vendor marketplaces, 14 crypto wallets, and 43 SaaS apps. 3) Strong expertise in React, Node.js, JavaScript, and blockchain development for scalable applications. 4) Deep understanding of cryptocurrency, currency exchange systems, crypto wallets and marketplace ecosystems similar to Amazon. 5) Focused on clean architecture, performance, and clear communication. ⚙️What I Do I design and develop SaaS platforms, marketplaces, crypto wallets and crypto exchanges that are modern, secure, and easy to manage. As a full-stack developer, I work with React on the frontend and Node.js or Laravel on the backend, connecting everything through strong APIs. Here’s how I can help you: 1) SaaS development: building analytics dashboards, subscription systems, and cloud-based tools for your business. 2) Crypto exchange development: creating cryptocurrency and currency exchange apps with wallets, real-time trading, and admin dashboards. 3) Marketplace development: developing multi-vendor marketplaces with complex payment flows, order management, and seller portals. 4) Web development: crafting high-performing React and Next.js web apps optimized for speed and SEO. 5) Mobile app development: developing native and cross-platform apps with React Native that integrate seamlessly with your SaaS or crypto backend. 6) Blockchain development: implementing smart contracts, Web3 integrations, and secure wallet features. 7) Crypto wallet development: creating mobile wallet and digital wallet apps similar to Trust Wallet with blockchain integration, security layers, and user-friendly crypto-trader tools. 🧰 Tech Stack 1) Frontend: React, Next.js, Vue.js, Tailwind CSS, JavaScript 2) Backend: Node.js, Nest.js, Express.js, Laravel, PostgreSQL, MongoDB 3) Mobile: React Native, Flutter, Firebase 4) Blockchain: Ethereum, Binance Smart Chain, Solana, Solidity, Web3.js, Ethers.js 5) Cloud & DevOps: AWS, Docker, CI/CD, Google Cloud Every product I build combines React performance, Node.js reliability, and blockchain security to support scalable crypto exchanges, wallets, and SaaS platforms. 🌟 Why Work With Me 1) 100% Job Success and 5.0★ client rating. 2) Over $100k earned through completed SaaS, marketplace, and crypto projects ( crypto exchanges and crypto wallets ). 3) Transparent communication and full project ownership. 4) I handle both frontend and backend development, including React, Node.js, and API integration. 5) Experienced blockchain developer for crypto exchange UI, mobile wallet, and digital wallet apps. 6) Proven record of building secure blockchain infrastructures trusted by crypto traders and businesses worldwide. 💡 Specializations 1) SaaS developer (dashboards, analytics, automation) 2) Full Stack Developer (React / Node.js / JavaScript) 3) Blockchain developer (smart contracts, wallets, DeFi) 4) Marketplace developer (multi-vendor systems, Amazon-style models) 5) Crypto exchange developer (secure currency exchange platforms) 6) Web developer and React developer (modern UI/UX and API-driven apps) 7) Mobile app developer (React Native, Flutter) 8) Backend developer (Node.js, Nest.js, Laravel) 9) Crypto wallet developer (mobile wallet, digital wallet, Trust Wallet-style apps) If you’re looking for a Full-Stack Developer who can build your next SaaS, crypto exchange, or crypto wallet app with React, Node.js, and blockchain, let’s connect. I respond quickly and can help you turn your idea into a working product that users will love with my BDM skills. 💬 Message me today, and let’s start building something amazing.