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chintan A.
$21/hr
100% Job Success
$400K+ earned
Available now
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With 15 years of full-stack development experience, I work across the complete lifecycle of a product, from initial architecture decisions to deployment and ongoing maintenance. I work with startups building their first product, agencies delivering on behalf of clients, and established businesses improving or scaling existing systems. The context changes, but the standard doesn't. => Technical range: Frontend: React.js, Next.js Backend: Node.js, Laravel, PHP, REST APIs Mobile: React Native, Swift, Java DevOps & Cloud: AWS, Docker, CI/CD pipelines Databases: MySQL, PostgreSQL, MongoDB => AI tools I use in my workflow (as per client preferences): GitHub Copilot: accelerated code completion and boilerplate reduction Cursor: AI-assisted development environment for faster iteration Claude: architecture planning, code review, and documentation ChatGPT: rapid prototyping, debugging support, and technical research I use these tools to move faster without compromising on code quality or structure. What stays consistent across every engagement is clear communication, realistic timelines, and no ambiguity about where a project stands at any given point. 100 Job Success Score - Top Rated Plus for Every project delivered. If you have something you're building or improving, I'm happy to discuss about it. Let's connect. Best
LOGISTIC INFOTECH PVT LTD
Associated with
LOGISTIC INFOTECH PVT LTD
$1M+
earned
Daniil N.
$30/hr
100% Job Success
$10K+ earned
Available now
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🚀 GET YOUR SAAS MVP PROTOTYPE IN 2 DAYS 🚀 I work as a SaaS MVP Developer and technical partner for founders and startups, helping turn ideas into real SaaS products, SaaS platforms, and SaaS MVP applications built with Next.js / Nextjs. As a SaaS Developer and MVP Developer, I specialize in SaaS MVP development using Next.js and AI integrations. My goal is to help startups validate ideas fast, launch their SaaS MVP, and scale a successful SaaS platform without spending months on development. Over the past years I've built 7+ SaaS platforms and 10+ SaaS MVP products, working as a SaaS MVP Developer for startups and founders. Platforms I helped build are used by 400,000+ active users. My experience includes large SaaS platforms with 1,000,000+ content items, ultra-fast Next.js / Nextjs dashboards loading under 1 second ⚡, and high-converting SaaS MVP products that increased conversion rates by 15–28% 📈. I usually work with founders who need a SaaS Developer or SaaS MVP Developer to build a SaaS MVP, launch a Nextjs SaaS platform, or develop scalable SaaS MVP architecture. 🎯 What I specialize in SaaS platform development • SaaS MVP development • Startup MVP development • Next.js / Nextjs SaaS applications • AI integrations in SaaS platforms • Multi-tenant SaaS platform architecture • AI automation for SaaS MVP products • Real-time SaaS platform applications • End-to-end SaaS MVP development 💡 How I help founders Turn an idea into a working SaaS MVP in 2 days 🚀 Build scalable SaaS platform architecture with Next.js Launch AI-powered SaaS MVP products fast as a dedicated SaaS MVP Developer Reduce time to market for SaaS startups with efficient MVP delivery Avoid costly mistakes during SaaS MVP development by working with an experienced SaaS Developer My work as a SaaS MVP Developer and SaaS Developer helped clients save 40+ hours per month, reduce infrastructure costs by $5,000/month 💰, and grow SaaS platform revenue by $390,000 per year. 🛠 My SaaS MVP development process 📞 Product discovery call for your SaaS MVP or SaaS platform 📌 MVP roadmap and SaaS MVP development strategy 🎨 UI/UX design for your Nextjs SaaS platform 💻 Development of your SaaS MVP using Next.js / Nextjs, Node.js, and AI integrations — handled by a dedicated SaaS Developer 🧪 Testing and optimization of your SaaS platform 🚀 Launch and scaling of your SaaS MVP platform 🗣 Client feedback "Daniil builds SaaS platform functionality with incredible logic and user experience." — Vladislav Zaika "Our idea became a full SaaS platform. Daniil keeps improving our SaaS MVP product constantly." — Dmytro Bliznyuk 💻 Tech stack for SaaS MVP and SaaS platform development Next.js, Nextjs, React, TypeScript, Node.js, NestJS, PostgreSQL, Prisma, GraphQL, MongoDB, Redis, Firebase, AWS, Vercel, AI integrations and scalable SaaS platform architecture everything a professional SaaS MVP Developer needs. ✉️ Let's build your SaaS MVP Write "Hi, I have an MVP idea" and I'll show how we can turn it into a working SaaS MVP prototype with Next.js in just a few days 🚀.
Foxycode
Associated with
Foxycode
$10K+
earned
Hamza Z.
$45/hr
100% Job Success
$200K+ earned
Available now
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I love to build SaaS platforms, B2B tools, and B2C web apps, the kind that handle real users, real payments, and real scale! 8+ years full stack. 51 projects on Upwork. $200K+ earned. 100% Job Success. I built Orderain, a multi-tenant e-commerce SaaS with a drag-and-drop site builder, AI features, and Stripe subscriptions. It's live with paying customers. I know what it takes to ship because I've done it myself. What I've built for clients: . SaaS platforms with subscription billing and tenant isolation . E-commerce platform AI based similar like shopify · Fintech portals handling sensitive financial data · B2B dashboards, admin panels, CRMs, ERPs · Music industry platform for DSP pitching and label ops · Medical platforms with complex role-based permissions · AI-powered automation workflows and internal tools using N8N Tech I work with daily: . Vue, Nuxt, React, Next.js, Quasar, SvelteKit, TailwindCSS · Laravel, Node.js, MySQL, MongoDB, Redis · N8N, AI agents, LLM integrations · CI/CD, server deployment, multi-tenant architecture I set up CI/CD for every backend project. You won't need to think about devops, I handle deployment, scaling, and infrastructure. Need an AI agent that actually plugs into your existing stack? I build those too. I focus on understanding your business first, not just the ticket. Clean architecture, clear communication, no fluff. Let's build something amazing.
Hamza Z. has worked .
Vaibhav P.
$25/hr
100% Job Success
$100K+ earned
Available now
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I help startups and enterprises build scalable AI and SaaS applications using Next.js, React, Node.js, and Python, delivering production-ready systems that are secure, fast, and built to scale. Over the past 8+ years, I have helped companies launch and scale platforms, including AI products, SaaS applications, automation systems, and high-traffic web apps used by thousands of users. ✅ 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 (𝐓𝐨𝐩 𝟏%) 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤 ✅ 𝟕𝟎𝟎𝟎+ 𝐡𝐨𝐮𝐫𝐬 𝐰𝐨𝐫𝐤𝐞𝐝 𝐰𝐢𝐭𝐡 𝐜𝐨𝐧𝐬𝐢𝐬𝐭𝐞𝐧𝐭 𝟓-𝐬𝐭𝐚𝐫 𝐫𝐞𝐬𝐮𝐥𝐭𝐬 ✅ 𝟖+ 𝐲𝐞𝐚𝐫𝐬 𝐛𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧 𝐒𝐚𝐚𝐒 𝐚𝐧𝐝 𝐀𝐈 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 ✅ 𝟑𝟎+ 𝐬𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐞𝐝 𝐟𝐫𝐨𝐦 𝐌𝐕𝐏 𝐭𝐨 𝐬𝐜𝐚𝐥𝐞 ❖ 𝐖𝐡𝐚𝐭 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐒𝐚𝐲 "Vaibhav was excellent as a Frontend Team Lead and consistently delivered high-quality results. He guided the team effectively, communicated clearly, and ensured our development stayed organized and efficient. His professionalism and reliability had a strong positive impact on our project." - Client: Soul System ⭐⭐⭐⭐⭐ I specialize in building modern, scalable applications with clean architecture, high performance, and long-term maintainability. ❖ 𝐖𝐡𝐚𝐭 𝐈 𝐜𝐚𝐧 𝐡𝐞𝐥𝐩 𝐲𝐨𝐮 𝐛𝐮𝐢𝐥𝐝 ✓ AI SaaS platforms ✓ AI agents and automation systems ✓ SaaS MVPs and full-scale SaaS products ✓ Custom web applications and dashboards ✓ Automation tools and internal business systems ✓ API platforms and backend systems ✓ Startup products from idea to production ❖ 𝐂𝐨𝐫𝐞 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬 ◆ 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: → React.js, Next.js, TypeScript, Tailwind CSS, performance optimization, scalable UI architecture ◆ 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: → Node.js, Express.js, Python, FastAPI, REST APIs, authentication, scalable backend systems ◆ 𝐀𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: → GPT-4, GPT-3.5, OpenAI API, Generative AI → LangChain, Agentic AI systems, AI agents → AI chatbots, copilots, and content generation → Document analysis, NLP, and intelligent automation → RAG pipelines and semantic search → Vector databases: Pinecone, Weaviate, FAISS ◆ 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 & 𝐂𝐥𝐨𝐮𝐝: → PostgreSQL, MySQL, MongoDB, AWS, Docker, CI/CD, and production deployments I have successfully built SaaS platforms, AI products, automation tools, dashboards, and high-traffic applications used by startups and growing companies across multiple industries. ❖ 𝐖𝐡𝐚𝐭 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐠𝐞𝐭 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐦𝐞 ✓ Production-ready, scalable architecture ✓ Clean, maintainable, high-quality code ✓ Fast and clear communication ✓ Reliable delivery and ownership ✓ Long-term technical partnership ✓ Focus on business outcomes, not just code ❖ 𝐌𝐲 𝐬𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧 → 𝐈 𝐟𝐨𝐜𝐮𝐬 𝐬𝐩𝐞𝐜𝐢𝐟𝐢𝐜𝐚𝐥𝐥𝐲 𝐨𝐧: ✓ AI SaaS development ✓ Startup SaaS MVP development ✓ AI automation and agent systems ✓ Next.js and React production applications ✓ FastAPI and Node.js backend systems ✓ Full-stack SaaS architecture ❖ 𝐑𝐞𝐜𝐞𝐧𝐭 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 𝐭𝐲𝐩𝐞𝐬 ✓ AI automation platforms ✓ SaaS platforms with subscriptions and dashboards ✓ AI content and chatbot systems ✓ High-performance Next.js web applications ✓ Startup MVPs scaled into production systems If you need a developer who can design, build, and scale your SaaS or AI product correctly from the start, I can help you deliver a secure, scalable, and future-ready solution. Let’s build something great. 🚀
Vaibhav P. has worked .
Abhinav K.
$15/hr
99% Job Success
$200K+ earned
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With over 13+ years of experience in delivering tailor-made, high-performance web solutions, I specialize in developing custom web applications and SEO-optimized platforms, integrating them seamlessly into mobile apps. 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 & 𝐂𝐨𝐫𝐞 𝐒𝐤𝐢𝐥𝐥𝐬: Proficient in building custom web apps using JavaScript, Node.js, React.js, Python, and AI. Expertise in database management with MongoDB, PostgreSQL, and MySQL. 𝐏𝐫𝐨𝐟𝐢𝐜𝐢𝐞𝐧𝐭 𝐢𝐧 𝐛𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞, 𝐫𝐞𝐚𝐥-𝐭𝐢𝐦𝐞 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 𝐮𝐬𝐢𝐧𝐠 𝐒𝐮𝐩𝐚𝐛𝐚𝐬𝐞 𝐟𝐨𝐫 𝐛𝐚𝐜𝐤𝐞𝐧𝐝, 𝐚𝐮𝐭𝐡𝐞𝐧𝐭𝐢𝐜𝐚𝐭𝐢𝐨𝐧, 𝐚𝐧𝐝 𝐝𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐦𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭. Strong understanding of MVC & MVVM architectures, with a focus on object-oriented programming (OOP). Skilled in using IDEs, version control systems, deployment, and monitoring tools. Full-stack knowledge, including HTTP, sessions, web sockets, and more. 𝐀𝐝𝐝𝐢𝐭𝐢𝐨𝐧𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: Extensive experience in PCI compliance and e-commerce industry standards. Skilled in optimization, caching, and scaling for faster, more efficient applications. Experience with multi-website and store view deployment for complex projects. I’m deeply involved in all phases of the development lifecycle—analysis, design, coding, testing, and deployment—to ensure your project’s success. I take pride in translating your ideas into high-quality, user-friendly applications tailored to meet your specific business needs. 𝐌𝐲 𝐏𝐨𝐫𝐭𝐟𝐨𝐥𝐢𝐨: 𝐅𝐫𝐨𝐦 𝐈𝐝𝐞𝐚𝐬 𝐭𝐨 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐒𝐭𝐨𝐫𝐢𝐞𝐬 I’ve collaborated with clients across various industries, delivering: 𝐑𝐞𝐚𝐥 𝐄𝐬𝐭𝐚𝐭𝐞 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬: Custom platforms for property management, listings, and transactions. 𝐎𝐧𝐥𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬: Development of eLearning systems, LMS, and interactive learning experiences. 𝐂𝐑𝐌 𝐒𝐨𝐟𝐭𝐰𝐚𝐫𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: Tailored CRM solutions to enhance customer relationships and business processes. 𝐂𝐮𝐬𝐭𝐨𝐦 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬: Scalable and efficient enterprise-level software to meet specific business needs. 𝐏𝐚𝐲𝐦𝐞𝐧𝐭 𝐏𝐫𝐨𝐜𝐞𝐬𝐬𝐢𝐧𝐠 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬: Secure and seamless integration for online payment gateways and financial transactions. 𝐒𝐨𝐜𝐢𝐚𝐥 𝐌𝐞𝐝𝐢𝐚 & 𝐃𝐚𝐭𝐢𝐧𝐠 𝐖𝐞𝐛 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: Innovative platforms for social networking and online dating services. 𝐑𝐞𝐭𝐚𝐢𝐥 & 𝐄-𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: End-to-end solutions for online retail, marketplace development, and product management systems. 𝐀𝐈 & 𝐈𝐨𝐓 𝐂𝐨𝐧𝐧𝐞𝐜𝐭𝐢𝐯𝐢𝐭𝐲 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬: Advanced backend systems integrating AI and IoT for smart devices and data processing. 𝐇𝐞𝐚𝐥𝐭𝐡𝐜𝐚𝐫𝐞, 𝐅𝐢𝐭𝐧𝐞𝐬𝐬 & 𝐅𝐢𝐧𝐚𝐧𝐜𝐞 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬: Specialized applications for healthcare management, fitness tracking, and financial services. 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞 𝐏𝐨𝐫𝐭𝐚𝐥𝐬 & 𝐈𝐝𝐞𝐧𝐭𝐢𝐭𝐲 𝐀𝐜𝐜𝐞𝐬𝐬 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭: Development of secure portals with user authentication and role-based access control. 𝐎𝐧-𝐃𝐞𝐦𝐚𝐧𝐝 𝐖𝐞𝐛 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: Scalable solutions for industries such as food delivery, taxi booking, home services, beauty salons, laundry, and more. In recent years, my focus has shifted toward AI-driven solutions that automate workflows, enhance user experiences, and unlock new growth opportunities for businesses. 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧 & 𝐂𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐢𝐨𝐧: Clear and efficient communication is key to any successful project. With a strong command of English and excellent communication skills, we’ll be able to collaborate seamlessly, ensuring your vision is brought to life. 𝐏𝐨𝐬𝐭-𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐒𝐮𝐩𝐩𝐨𝐫𝐭: I offer one year of free support after the project is completed, ensuring your application runs smoothly. For ongoing support, I offer affordable maintenance packages, providing peace of mind well beyond the first year. I specialize in the end-to-end management of web development projects and am eager to bring your ideas to life—from concept to execution. With strong problem-solving abilities, a deep understanding of system architecture, and a passion for delivering top-tier solutions, I’m committed to solving your challenges and driving success for your business.
Abhinav K. has worked .
Sunfocus Solutions Private Limited
Associated with
Sunfocus Solutions Private Limited
$5M+
earned
Zain R.
$30/hr
100% Job Success
$100K+ earned
Available now
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TOP 3% of Upwork Full Stack Developer | React, Node.js, Next.js | SaaS & Scalable Systems Hey there! 👋 I'm Zain Raza, a Full Stack Developer with 6+ years of experience building scalable web applications. As a Full Stack Developer, I specialize in the SaaS platforms, eCommerce systems, and AI-powered web applications that scale. I'm a Full Stack Developer who handles frontend, backend, database, and cloud, so you work with one Full Stack Developer, not an entire team. ⚡ 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐮𝐢𝐥𝐝 𝐟𝐨𝐫 𝐘𝐨𝐮 𝐀𝐬 𝐚 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫: ➡️ 𝐒𝐚𝐚𝐒 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 Multi-tenant architecture, subscription billing, role-based access, admin dashboards, as a Full Stack Developer I ship complete SaaS products end-to-end, not just individual features. ➡️ 𝐞𝐂𝐨𝐦𝐦𝐞𝐫𝐜𝐞 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 As a Full Stack Developer, I build custom storefronts, payment gateway integrations, inventory management, and performance-optimized product catalogs built to convert. ➡️ 𝐌𝐕𝐏𝐬 𝐅𝐚𝐬𝐭 Got an idea? I'm a Full Stack Developer who owns the entire stack. I take you from wireframe to deployed product in weeks, not months. ➡️ 𝐀𝐈-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 𝐖𝐞𝐛 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 As a Full Stack Developer working with Python and modern AI tooling, I build OpenAI API integrations, intelligent automation, and AI-enhanced workflows directly into your product. ➡️ 𝐀𝐏𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 A Full Stack Developer who speaks both frontend and backend, I deliver RESTful and GraphQL APIs, third-party service integrations, and event-driven backends that power web, mobile, and B2B systems. ➡️ 𝐋𝐞𝐠𝐚𝐜𝐲 𝐒𝐲𝐬𝐭𝐞𝐦 𝐌𝐨𝐝𝐞𝐫𝐧𝐢𝐳𝐚𝐭𝐢𝐨𝐧 Slow, outdated codebase? As a Full Stack Developer I migrate monoliths to clean, scalable architectures without breaking what's already working. Why Client Hire Me As Their Full Stack Developer: ✅ 𝐅𝐮𝐥𝐥 𝐎𝐰𝐧𝐞𝐫𝐬𝐡𝐢𝐩 - I handle frontend, backend, database, and cloud ✅ 𝐒𝐡𝐢𝐩𝐬 𝐅𝐚𝐬𝐭 - MVPs and features delivered on aggressive timelines ✅ 𝐒𝐜𝐚𝐥𝐞𝐬 𝐖𝐞𝐥𝐥 - Architecture designed for growth from day one ✅ 𝐂𝐥𝐞𝐚𝐫 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧 - Plain English updates, no tech jargon ✅ 𝐒𝐭𝐚𝐲𝐬 𝐀𝐟𝐭𝐞𝐫 𝐋𝐚𝐮𝐧𝐜𝐡 - I support what I build, not just hand it off ✅ 𝐓𝐡𝐢𝐧𝐤𝐬 𝐋𝐢𝐤𝐞 𝐚 𝐅𝐨𝐮𝐧𝐝𝐞𝐫 - I treat your product as a business, not a ticket 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤: ⚡ 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 → React, Next.js, TypeScript, Tailwind CSS, MUI ⚡ 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 → Node.js, NestJS, Laravel, Python, REST & GraphQL ⚡ 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 → PostgreSQL, MySQL, MongoDB ⚡ 𝐂𝐥𝐨𝐮𝐝 → AWS, GCP, Azure, Docker, CI/CD ⚡ 𝐀𝐈 𝐓𝐨𝐨𝐥𝐬 → OpenAI API, LangChain, n8n, MCP Integrations ⚡ 𝐕𝐞𝐫𝐬𝐢𝐨𝐧 𝐂𝐨𝐧𝐭𝐫𝐨𝐥 → GitHub, Bitbucket, SVN 𝐀𝐈-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐓𝐨𝐨𝐥𝐬: ➤ Cursor, Cline, GitHub Copilot, Claude Code ➤ ChatGPT, v0.dev, Bolt.new ➤ Replit Ghostwriter, Codeium, Tabnine ➤ n8n, Zapier, Make (Integromat) ➤ MCP Servers & AI Agent Integrations 𝐑𝐞𝐚𝐥-𝐖𝐨𝐫𝐥𝐝 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐚𝐬 𝐚 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫: ✦ Multi-tenant SaaS with usage-based billing and analytics dashboards ✦ High-traffic eCommerce with Stripe, PayPal & custom payment flows ✦ Real-time systems using WebSockets and event-driven architecture ✦ Performance fixes for applications struggling under scale ✦ Monolith-to-microservices migrations with zero downtime 𝐖𝐡𝐚𝐭 𝐘𝐨𝐮'𝐥𝐥 𝐆𝐞𝐭: ✔️ A production-ready product built around your business goals ✔️ Fast, responsive UI your users will actually enjoy using ✔️ Robust backend systems built to handle real traffic and scale ✔️ Post-launch support so nothing breaks after you go live ✔️ Complete Full Stack ownership from first line of code to deployment 🌟 𝐋𝐞𝐭'𝐬 𝐁𝐮𝐢𝐥𝐝 𝐒𝐨𝐦𝐞𝐭𝐡𝐢𝐧𝐠 𝐓𝐡𝐚𝐭 𝐋𝐚𝐬𝐭𝐬 🌟 Whether you're launching a new product, scaling an existing one, or fixing what's broken, I'm the Full Stack Developer who takes it from start to finish. 📩 Send me a message or invite me to your project. Let's talk. 🚀 Expertise: Full Stack Developer | MERN Stack Developer | React Developer | Node.js Developer | Next.js Developer | Full Stack React Developer | Node.js Full Stack Developer | React Node Developer | MERN Developer | Full Stack MERN | MERN Stack | SaaS Developer | Full Stack SaaS Developer | Multi-Tenant SaaS | SaaS Application Development | SaaS Expert | Next.js Full Stack Developer | eCommerce Developer | Laravel Developer | Python Developer | API Developer | REST API Full Stack Developer | GraphQL Developer | Backend Developer | NestJS Developer | Web Application Developer | Full Stack Development | Web Development | AI App Full Stack Developer | Cloud Developer | AWS Full Stack Developer Developer | Docker | DevOps | React Full Stack Developer | Microservices | Full Stack Developer
Sumit K.
$40/hr
100% Job Success
$100K+ earned
Available now
Offers consultations
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🚀 10+ Years Experience | 200+ Projects Delivered | ⭐ 100% Job Success | $100K+ Earned | Top Rated Plus 🏆 Frontend Developer | Next.js | React | TypeScript | Webflow I help startups, SaaS companies, agencies, and growing businesses build fast, scalable, and visually stunning web applications using Next.js, React, TypeScript, and Webflow. With over a decade of experience in frontend engineering, I specialize in transforming Figma designs into pixel-perfect digital products that are optimized for performance, user experience, accessibility, and long-term scalability. From SaaS platforms and customer dashboards to marketing websites, landing pages, and modern web applications, I build frontend experiences that not only look exceptional but also drive measurable business outcomes. ━━━━━━━━━━━━━━━━━━━━ WHAT I CAN HELP YOU WITH ⚛️ React & Next.js Development • Custom React Applications • Next.js Development • TypeScript Development • Single Page Applications (SPA) • Server Side Rendering (SSR) • Static Site Generation (SSG) • Component-Based Architecture • Frontend Refactoring & Optimization 🎨 UI Engineering & Design Implementation • Figma to React • Figma to Next.js • Figma to Webflow • Pixel-Perfect Frontend Development • Design System Development • Responsive Web Design • Mobile-First Development • Cross-Browser Compatibility 🚀 Performance Optimization • Core Web Vitals Optimization • Lighthouse Score Improvements • Frontend Performance Audits • Technical SEO Implementation • Accessibility (WCAG) • Image & Asset Optimization • Frontend Best Practices 🔌 API Integrations • REST API Integration • GraphQL Integration • Third-Party Services • Authentication Systems • CRM Integrations • Payment Gateway Integrations • Real-Time Applications • Headless CMS Integrations 🌐 Webflow Development • Webflow Website Development • CMS Configuration • Custom Interactions • Webflow SEO Optimization • Membership & Logic Setup • Advanced Animations • Webflow Integrations ━━━━━━━━━━━━━━━━━━━━ WHY CLIENTS WORK WITH ME ✅ Modern Frontend Expertise Strong experience building scalable applications using React, Next.js, TypeScript, and modern frontend technologies. ✅ Business-Focused Development Every project is designed to improve user engagement, performance, and conversion rates. ✅ Pixel-Perfect Execution Precise implementation of Figma and design files with attention to detail across all screen sizes and devices. ✅ Performance First Websites and applications optimized for speed, Core Web Vitals, SEO, and accessibility from day one. ✅ Clean & Scalable Code Maintainable architecture that supports future growth, feature expansion, and team collaboration. ✅ Reliable Communication Transparent updates, proactive problem-solving, and on-time delivery throughout every project. ━━━━━━━━━━━━━━━━━━━━ TECH STACK Frontend Frameworks Next.js React.js TypeScript JavaScript (ES6+) Frontend Development HTML5 CSS3 Tailwind CSS Bootstrap SASS Animations & UI GSAP Framer Motion Webflow Interactions API & Backend Connectivity REST APIs GraphQL JSON Firebase Supabase Development Tools Git GitHub Vercel Netlify Performance & Analytics Google Analytics Google Tag Manager Google Lighthouse Core Web Vitals Technical SEO ━━━━━━━━━━━━━━━━━━━━ PROJECTS I DELIVER ✔ SaaS Platforms ✔ Customer Dashboards ✔ Admin Panels ✔ Startup MVPs ✔ Marketing Websites ✔ Landing Pages ✔ Web Applications ✔ Webflow Websites ✔ Design Systems ✔ API-Driven Frontends ✔ Frontend Modernization Projects ✔ Performance Optimization Projects ━━━━━━━━━━━━━━━━━━━━ WHAT MAKES ME DIFFERENT I don’t just build interfaces. I build frontend systems that are fast, scalable, maintainable, and designed around business goals. Whether you’re launching a SaaS product, rebuilding an existing platform, creating a high-converting marketing site, or developing a custom web application, I bring a combination of technical expertise, UI precision, and performance-focused development to every project. Available for React, Next.js, Webflow, SaaS, dashboard, startup MVP, and frontend engineering projects. Let’s discuss how I can help bring your product to life. #FrontendDeveloper #ReactDeveloper #NextJSDeveloper #TypeScriptDeveloper #FrontendEngineer #ReactJS #NextJS #TypeScript #JavaScript #WebflowDeveloper #FrontendDevelopment #UIEngineering #SaaSDevelopment #DashboardDevelopment #WebApplicationDevelopment #FigmaToReact #FigmaToNextJS #FigmaToWebflow #TailwindCSS #GraphQL #RESTAPI #CoreWebVitals #PerformanceOptimization #TechnicalSEO #GSAP #FramerMotion #ResponsiveDesign #FrontendArchitecture #DesignSystems #ModernWebDevelopment
Sumit K. has worked .
Surbhit  A.
$20/hr
100% Job Success
$200K+ earned
Available now
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Hi there! Thanks for stopping by. So let's start with what I can do. Being a Full Stack developer, I can make sure that your application is using the right technology stack and meets the latest standards. I have expertise in PHP, Javascript, HTML, CSS, AWS Services and the server side technologies. For PHP Frameworks I have hands on experience of Laravel, Yii, CakePHP, Codeigniter, Symfony, Zend etc. I have complete control on the server side. I have a great understanding of Apache, Nginx, Amazon Linux, Unix, PHP-fpm, Linux, CentOS, Ubuntu etc. I have done Socket programming (I work really closely with the codes). I have just completed an application where the front-end is done in React.js which interacts with PHP though Redis (All of this has been deployed on RDS). For instant messaging, I have used Node.js. Entire deployment is done with AWS services which have made the application ready for the big launch which I look forward too. If you are looking for someone who can do a great website/eCommerce/Directory Listing/Social network or anything that can be done using LAMP, PHP, Node, React stack, look no further. I can assure that if we have one call to check my understanding of your project and the technology involved, you would give your project to no one else. For me it's not just about taking a project, completing and delivering it on time. I love to build strong relationships with my clients which enable them to trust me. I have been fortunate to have worked with some really great clients and would like to extend a warm welcome to you to join the list of my highly privileged clients with whom I have created wonderful products. I look forward to working with you soon. Regards
Surbhit A. has worked .
Hestabit Technologies Pvt Ltd
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Hestabit Technologies Pvt Ltd
$2M+
earned
$55/hr
100% Job Success
$300K+ earned
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✔️Expert vetted - Top 1% Upwork professional A lot of founders are having trouble building systems, when they have that problem they call me, I build it, I test it and hand it over in such a way that it makes you more business. Hello! I'm Ismail, a no-code & Low-code developer with experience with Softr, Airtable, Bubble, Make, n8n & zapier. I have a deep background knowledge and working with lots of different technologies. To provide the best value I focus primarily on: - Client portals - Check-in systems - Automation systems - Business process automations - Integrations - Platforms
Ismail M. has worked .
Todd H.
$105/hr
98% Job Success
$1M+ earned
Available now
Offers consultations
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Top Rated Plus designer and front-end developer with a near 100% Job Success Score, 500+ completed projects, and $1M+ earned on Upwork. I help startups, growing companies, and established teams turn rough ideas, outdated visuals, messy websites, complex products, and important sales materials into polished design that feels clear, credible, and built to perform. My work covers UI/UX, web design, front-end development, brand identity, pitch decks, social campaigns, print, packaging, motion, and event design. The range is broad, but the standard stays the same: clean thinking, strong visuals, careful execution, and a final result that feels intentional from the first impression to the last detail. Clients usually bring me in when they need more than someone who can make things “look good.” They need a designer who can understand the business goal, organize the message, improve the user experience, and deliver work that is ready for real-world use. What I can help with UI/UX & Product Design Clean, intuitive interfaces for websites, apps, dashboards, SaaS platforms, portals, and digital products. I focus on structure, usability, visual hierarchy, and conversion. Web Design & Front-End Development Modern, responsive websites and landing pages that look sharp, load cleanly, and feel easy to use across desktop and mobile. Brand Identity & Visual Systems Logos, brand refinement, color systems, typography, creative direction, and brand assets that make your business feel more consistent, professional, and memorable. Pitch Decks & Presentation Design Investor decks, sales decks, capability decks, and company presentations that turn scattered content into a clear, persuasive visual story. Marketing, Social & Ad Design Digital ads, social media graphics, campaign assets, email visuals, and promotional materials designed to get attention without feeling generic. Print, Packaging & Event Design Brochures, packaging, signage, banners, event materials, and production-ready files built with precision and care. Over the past decade, I’ve worked with clients across technology, healthcare, finance, education, retail, service businesses, industrial brands, entertainment, and more. That experience helps me quickly understand different audiences, business models, and project goals. My process is simple: understand the goal, clarify the message, shape the right visual direction, design with care, and deliver clean final assets that are ready to use. If you need senior-level design judgment, strong execution, and a finished product you can feel confident putting in front of customers, investors, or your internal team, I’d be glad to take a look at your project.
Todd H. has worked .