Amar Kumar Thakur
Full Stack Developer | Frontend & Flutter Specialist
🚀 I build production-ready, scalable web and mobile applications with a strong focus on performance, real-time systems, and clean architecture. My work spans real-time collaboration tools, AI-powered platforms, and SaaS products used by real users.
🧠 About Me
I’m a Frontend & Flutter Developer with hands-on experience building and shipping real-world applications. I specialize in React, Next.js, Flutter, and TypeScript, and I enjoy working on systems that involve real-time data, multi-tenancy, and AI integration.
I’ve contributed to SaaS platforms serving 50+ concurrent users, implemented low-latency real-time features, and built RAG-based AI systems that process large document sets for intelligent automation
🛠️ Tech Stack
Languages
JavaScript, TypeScript, Dart, Python, C, C++
Frontend
React, Next.js, Flutter
Tailwind CSS, Bootstrap
Backend & Realtime
Node.js, Express.js
Convex, WebSockets
Databases
PostgreSQL, MongoDB, MySQL
Tools & Platforms
Git & GitHub, Turborepo
Firebase, Supabase
Clerk Authentication
🚀 Featured Projects
🧩 SoapBoard — Real-Time Collaborative Whiteboard (SaaS)
Tech: Next.js, React, Convex, Liveblocks, Clerk, TypeScript
Built a real-time collaborative whiteboard with multi-user drawing, shapes, text, and live cursor presence.
Supports 50+ concurrent users with sub-100ms latency.
Designed a multi-tenant SaaS architecture with organization-based data isolation.
Optimized WebSocket communication using throttled updates and efficient state management, reducing bandwidth usage by 40%.
🤖 Solvia — AI-Powered Customer Support OS
Tech: Next.js, TypeScript, Convex, Clerk, OpenAI/Gemini, Tailwind CSS
Developed the admin dashboard and embedded support widget, improving UI responsiveness by 30%.
Built an AI-driven support system automating 60–70% of routine customer queries.
Implemented a RAG pipeline indexing 100+ documents (PDFs, FAQs) for context-aware AI responses with 85% accuracy.
Used a Turborepo monorepo to share UI components and backend logic, reducing code duplication by 35%.
💼 Experience
💻 Software Development Intern
Yolopment IT Solution, West Bengal
Expected Jan 2026
Collaborated with a 5-member dev team to deliver 8+ production features.
Reduced feature delivery time by 20% through efficient debugging and sprint collaboration.
Maintained a 95% deployment success rate by following strong documentation and security practices.
🎓 Education
B.Tech in Computer Science & Engineering
Techno India University, Kolkata (2024–2027)
Diploma in Computer Science & Engineering
Techno India University, Kolkata (2021–2024)
📫 Let’s Connect
Email: [email protected]
GitHub: https://github.com/supercell02
LinkedIn: https://linkedin.com/in/amarkt
Portfolio: https://www.amarkt.me/