Arpit K.
Expert React, Next.js & Node.js Developer for Scalable Web Application
👋 Hi, I am Arpit Kaur, a React, Next.js, and Node.js Developer with 6+ years of experience building modern web applications, SaaS platforms, CRM systems, ERP solutions, admin dashboards, business portals, and API-driven digital products. I help startups, agencies, and businesses build fast, scalable, secure, and user-friendly web applications using React.js, Next.js, Node.js, Express.js, JavaScript, TypeScript, REST APIs, databases, and cloud-based deployment workflows. My main focus is building practical web solutions that are easy to use, simple to manage, and strong enough to support real business operations. 🧩 𝗪𝗵𝗮𝘁 𝗜 𝗖𝗮𝗻 𝗕𝘂𝗶𝗹𝗱 𝗙𝗼𝗿 𝗬𝗼𝘂 ✔ CRM platforms ✔ ERP systems ✔ SaaS dashboards ✔ Admin panels ✔ Client portals ✔ Employee portals ✔ Inventory management systems ✔ Booking and appointment platforms ✔ Real estate web applications ✔ Healthcare dashboards ✔ eCommerce management panels ✔ EdTech platforms ✔ FinTech dashboards ✔ Logistics and delivery platforms ✔ Marketplace platforms ✔ Reporting and analytics dashboards ✔ Custom business automation tools I can work on new product development, feature development, redesigns, frontend improvements, backend APIs, dashboard workflows, database integration, and long-term maintenance. ⚛️ 𝗥𝗲𝗮𝗰𝘁 & 𝗡𝗲𝘅𝘁.𝗷𝘀 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 ✔ React.js application development ✔ Next.js website and app development ✔ JavaScript and TypeScript ✔ Reusable component development ✔ Responsive UI development ✔ Tailwind CSS, Material UI, Bootstrap ✔ API integration with React and Next.js ✔ Dashboard and portal UI development ✔ State management using Redux, Context API, Zustand ✔ Server-side rendering and static site generation ✔ Figma to React / Next.js conversion ✔ Performance-focused frontend development I build clean, modern, and responsive interfaces that work smoothly across desktop, tablet, and mobile devices. 🟢 𝗡𝗼𝗱𝗲.𝗷𝘀 & 𝗔𝗣𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 ✔ Node.js and Express.js development ✔ REST API development ✔ GraphQL API integration ✔ Authentication and authorization ✔ Role-based access control ✔ User management systems ✔ Secure backend logic ✔ Webhooks and third-party integrations ✔ Payment gateway integration ✔ Email, SMS, and notification workflows ✔ File upload and document management ✔ API documentation and testing I create backend systems that are secure, organized, and built to support real application workflows. 🗄️ 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 & 𝗖𝗹𝗼𝘂𝗱 ✔ MongoDB ✔ PostgreSQL ✔ MySQL ✔ Firebase ✔ Supabase ✔ AWS basics ✔ Vercel ✔ Netlify ✔ Database design ✔ Query optimization ✔ Cloud deployment support ✔ Staging and production setup I can connect the frontend, backend, database, and third-party tools into one smooth working system. 💼 𝗖𝗥𝗠 & 𝗘𝗥𝗣 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 I have worked on CRM and ERP modules for sales teams, service businesses, internal operations, and enterprise workflows. ✔ Lead management ✔ Customer management ✔ Sales pipeline ✔ Task and activity tracking ✔ Role-based dashboards ✔ Employee management ✔ Inventory and stock tracking ✔ Invoicing and billing ✔ Purchase and order management ✔ Reporting and analytics ✔ Notifications and reminders ✔ Admin controls and permissions These systems help businesses reduce manual work, manage data better, and improve daily operations. 🚀 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲 ✔ 6+ years of hands-on web application experience ✔ Strong skills in React, Next.js, Node.js, and APIs ✔ Experience with CRM, ERP, SaaS, dashboards, and portals ✔ Clean, maintainable, and scalable code ✔ Good understanding of business workflows ✔ Clear communication and reliable updates ✔ Ability to work with existing teams or independently ✔ Focus on performance, usability, and long-term stability I do not just build screens. I understand how users, data, roles, dashboards, APIs, and business workflows connect inside a real application. 💡 𝗠𝘆 𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵 I start by understanding your project goals, user roles, required features, data flow, and business process. Then I help build a clean structure for the application so it is easier to develop, test, improve, and scale. Whether you need a CRM, ERP, SaaS dashboard, business portal, admin panel, or custom web application, I can help you build it with the right technical approach. 📩 𝗟𝗲𝘁'𝘀 𝗪𝗼𝗿𝗸 𝗧𝗼𝗴𝗲𝘁𝗵𝗲𝗿 If you are looking for a React, Next.js, and Node.js Developer who can build clean, scalable, and business-focused web applications, I would be happy to help. Send me your requirements, design, idea, or existing application details, and I will suggest the best development approach. 𝐊𝐞𝐲 𝐒𝐤𝐢𝐥𝐥𝐬: React Developer, Next.js Developer, Node.js Developer, JavaScript Developer, TypeScript, REST API, PostgreSQL, MySQL, Firebase, Supabase, SaaS Dashboard, CRM Development, ERP Development, Admin Panel, Client Portal, API Integration, Tailwind CSS, Authentication, Role-Based Access, Payment Gateway Integration, Cloud Deployment
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $8.4k
Billed in all: $9,605$9.6k
$1.7k in the last 6 months
Across 6 contracts
Across 6 contracts
Earnings, last 30 days
Skill rankings: Top 7% in Animation
Ranked by MRR among everyone on Upwork with the skill.
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