Typescript
,React
,Next.js
,Bun
andPostgreSQL
. With a focus on building scalable systems, performant APIs, and clean, responsive UI using modern frameworks.Featured
• SurveyBull (surveybull.io): Developed a blockchain-powered survey platform ensuring transparency, human verification (World ID), and fair rewards using ETH/WLD tokens.
• Implemented secure wallet integration, on-chain verification, and role-based authentication.
• Integrated and optimized backend API connections, implementing efficient data fetching strategies and error handling mechanisms.
• Designed and optimized high-performance REST APIs in Node.js using database indexing and multi-instance architecture to handle 1,000+ requests per second.
• Built high-performance, SEO-optimized UIs using Next.js (SSR, ISR, SSG) with advanced caching, while enhancing user experience through consistent design systems and accessibility standards.
• Created a multi-chain swap platform using THORChain + SwapKit, enabling trustless cross-chain token swaps with real-time transaction updates.
• Built an intuitive swap interface with token selection, infinite scrolling, paginated APIs, and category-wise search for seamless asset discovery.
• Integrated secure wallet connection and swap execution using the SwapKit SDK, enabling smooth multi-chain interactions and trustless swaps.
• Created a leaderboard to showcase top users based on swap activity and volume.
• Developed a user breakdown dashboard where users can view detailed insights into their transactions and swap history.
Featured
A real-time collaborative document editor inspired by Google Docs, featuring live cursors, presence indicators, role-based access, and seamless multi-user editing.
An AI-powered developer CLI featuring OAuth device-flow authentication, persistent AI chat, tool-calling, and an autonomous agent that can generate complete applications directly into your workspace.
About
I'm a Full Stack web developer and I love building products to solve real-world problems. I'm specialized in building MVP's.
Skills
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Design & Developed by Jay Savani
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