08/13/2026 updated
HC
100 % available
Full-Stack Development | Backend Development | Python | Blockchain Development | machine-learning
Surat, India
Worldwide
B.E. - Information and Technology, Gandhinagar University, Ahmedabad (CGPA 7.79)About me
Full-Stack Developer building web apps, APIs, blockchain solutions, and AI/ML systems. Experienced with React, Next.js, Python, Node.js, FastAPI, Solidity, Ethereum, Polygon, Solana, and cloud GPU infrastructure. Focused on practical, scalable, production-ready software.
Node.jsBlockchainNext.jsWebSocketReact.jsFlaskBackendFull Stack DevelopmentWeb3.jsFront End Software DevelopmentApi Design
Frontend Development with React.js
Development of modular and performant frontend applications using React.js, Vite, and React App with context-based state management, routing via React Router, responsive UIs, and integration of third-party libraries and RESTful APIs.
Backend Development with Python and Flask
Building RESTful backend services using Flask and Node.js, focusing on secure data processing, robust API design, structured data management with SQL and JSON, and automation of workflows using Python scripting.
Web3 and Blockchain Development
Experience with Web3, Blockchain, and Solana platforms, including building validator monitoring tools using Solana RPC and REST APIs, and implementing dynamic risk scoring engines for blockchain-related applications.
JavaScript and TypeScript
Proficiency in JavaScript and TypeScript for building dynamic client-side functionality and multi-stage frontend applications including real-time audio chat features using WebSocket and AudioWorklets.
SQL and Database Management
Management of structured data with SQL and JSON, designing optimized schemas, handling query performance tuning, and saving extracted data into SQL databases.
Docker and DevOps Tools
Usage of tools such as Git, VS Code, Postman, Docker, and Figma to support development workflows, containerization, and API testing.
Next.js and Tailwind CSS
Building mobile-first UIs with Next.js and Tailwind CSS, including cross-browser audio fallbacks, JWT authentication, and admin dashboards.
Python Data Extraction and OCR
Development of Python engines for extracting data from scanned PDFs, handling challenges like zoom, angle, and variations, and implementing API endpoints for uploading and retrieving extracted data.
Google APIs and REST API Integration
Integration of Google APIs and consumption of RESTful APIs to deliver dynamic, data-driven client-side interactions and backend integrations.
Development of modular and performant frontend applications using React.js, Vite, and React App with context-based state management, routing via React Router, responsive UIs, and integration of third-party libraries and RESTful APIs.
Backend Development with Python and Flask
Building RESTful backend services using Flask and Node.js, focusing on secure data processing, robust API design, structured data management with SQL and JSON, and automation of workflows using Python scripting.
Web3 and Blockchain Development
Experience with Web3, Blockchain, and Solana platforms, including building validator monitoring tools using Solana RPC and REST APIs, and implementing dynamic risk scoring engines for blockchain-related applications.
JavaScript and TypeScript
Proficiency in JavaScript and TypeScript for building dynamic client-side functionality and multi-stage frontend applications including real-time audio chat features using WebSocket and AudioWorklets.
SQL and Database Management
Management of structured data with SQL and JSON, designing optimized schemas, handling query performance tuning, and saving extracted data into SQL databases.
Docker and DevOps Tools
Usage of tools such as Git, VS Code, Postman, Docker, and Figma to support development workflows, containerization, and API testing.
Next.js and Tailwind CSS
Building mobile-first UIs with Next.js and Tailwind CSS, including cross-browser audio fallbacks, JWT authentication, and admin dashboards.
Python Data Extraction and OCR
Development of Python engines for extracting data from scanned PDFs, handling challenges like zoom, angle, and variations, and implementing API endpoints for uploading and retrieving extracted data.
Google APIs and REST API Integration
Integration of Google APIs and consumption of RESTful APIs to deliver dynamic, data-driven client-side interactions and backend integrations.
Experience
Professional experience0 - 5 years
Freelancer since2022
Languages
EnglishFluent
Project history
Built a multi-stage dementia-care frontend with real-time audio chat using WebSocket, AudioWorklets, PCM16 streaming, and custom audio pipelines with voice activity detection and crossfade transitions. Integrated multilingual support (EN/DE), dynamic avatars, and three AI agents with role-specific flows. Implemented JWT auth, admin dashboard, and mobile-first UI with Tailwind and cross-browser audio fallbacks.
Built a Flask-based validator monitoring tool that detects double-signing, censorship, and validator downtime. Designed a dynamic risk scoring engine with REST API and simple templated UI for quick validator inspection. Used Python async features and retry logic to improve data polling and deployed modular endpoints for analysis.
Developed modular, performant frontend apps using React.js, Vite, and React App with context-based state management and routing via React Router. Implemented responsive UIs, integrated third-party libraries, and consumed RESTful APIs. Built features like file previews and form submissions, coordinating closely with backend APIs for data-driven interactions.