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Welcome to my Portfolio

I'm a Blockchain Developer specializing in Blockchain, AI Integration & Web3. Passionate about creating innovative solutions that bridge technology and user experience. With hands-on experience in MERN Stack,

Built with modern technology stack
ReactNode.jsMongoDBAWSTypeScriptPython

Technical Expertise

Full-stack proficiency across modern web technologies, cloud platforms, and development frameworks.

Frontend Development

Building modern, responsive user interfaces with cutting-edge frameworks and technologies.

React
Next.js
TypeScript
Tailwind CSS
Backend Development

Creating robust server-side applications and APIs with enterprise-grade backends.

Node.js
NestJS
Redis
Socket.io
Django REST
Express
backend architecture
Research and development
UML diagrams
Flow diagrams
Cloud & DevOps

Deploying and scaling applications with modern cloud infrastructure and deployment strategies.

Hostinger server
Linux
CI/CD
AWS EC2
AWS Amplify
AWS S3
MongoDB Atlas
Blockchain Development

Smart contract and Web3 development across modern chains.

Solana
Rust
Anchor Framework
BSC
Ethereum
Polygon Network
Solidity smart contract
Smart contract Auditing
Smart contract development

Featured Projects

A curated selection of my recent work showcasing full-stack development, API design, and cutting-edge AI implementations.

DeFi Market MVP

DeFi Market MVP

Personal Project2025

DeFi Trading Platform built for creating, managing, and trading Decentralized Token Folios (DTFs) across multiple blockchains. Our next-generation platform enables permissionless vault creation for ETFs (exchange-traded funds), powered by automated rebalancing, multi-asset portfolio management, and fully transparent fee structures - delivering scalable, secure, and efficient DeFi trading experiences.

RustAnchorSolana web3.jsTypeScriptReactNest.jsMongoDB
Volantix AMM Bot - Automated Market Maker Trading System

Volantix AMM Bot - Automated Market Maker Trading System

Personal Project2025

Automated Market Maker (AMM) trading system on Binance Smart Chain focused on high-frequency, rule-driven execution with liquidity management, slippage protection, and anti-volatility controls. It combines custom smart contracts, real-time dashboards, and backend APIs to deliver reliable, scalable DeFi trade operations and portfolio visibility.

SolidityNode.jsReactWeb3.jsExpress.jsMongoDBBinance Smart ChainPancakeSwapAWSNginxPM2
RWA Tokenization

RWA Tokenization

Personal Project2025

Real World Asset (RWA) tokenization platform designed to bridge on-chain smart contracts with secure off-chain systems for compliant asset issuance, tracking, and liquidity operations. The platform includes payment and wallet integrations, low-latency analytics pipelines, and production-grade cloud deployment for reliable scale.

Node.jsWeb3.jsMongoDBRedisAWS EC2AWS Route 53NginxJWTPM2Socket.io
VMAP

VMAP

Karmacts Systems Pvt. Ltd.August 2024 - March 2025

Comprehensive CRM system for Vishwa Medical Admission Point, managing data for 2,000+ users with high performance. Features include user management, data analytics, and scalable backend infrastructure.

NestJSTypeScriptTailwind CSSReact.jsAWS EC2MongoDB
Ample CRM

Ample CRM

Karmacts Systems Pvt. Ltd.August 2024 - October 2024

Comprehensive CRM system for Ample Electricals, managing data for 2,000+ users with high performance. Features include user management, data analytics, and scalable backend infrastructure.

NestJSTypeScriptTailwind CSSAWS EC2MongoDB
Stock Market Analysis

Stock Market Analysis

Edubridge Learning Pvt. Ltd.September 2023 - December 2023

Machine learning model using Linear Regression to predict future opening prices of NSE-listed bank stocks with 85% accuracy. Includes comprehensive data analysis and interactive visualizations.

PythonMachine LearningLinear RegressionPower BINSE Data
Spacemate Interior Solutions

Spacemate Interior Solutions

Karmacts Systems Pvt. Ltd.February 2024 - September 2024

Complete interior design platform with CRM integration, serving 1,500+ users. Features include project management, customer tracking, and comprehensive business analytics.

DjangoReact.jsAnt DesignRedux ToolkitPython AnywhereMySQL

Experience & Education

A journey through my professional experience and educational background, showcasing key achievements and continuous learning.

2022 - 2024Pune, India

Master of Computer Application

Zeal Institute of Computer Application, Business Administration and Research

Specializing in Blockchain and Full Stack Development with focus on machine learning applications.

Achievements: Awarded A Grade Certificate in Data Analytics

CGPA: 7.63/10

Dec 2023 - Mar 2024Pune, India

Web Developer

Karmacts Systems Pvt. Ltd.

Developed scalable web applications and contributed to core platform infrastructure.

Developed a RESTful API that served as the backend for a web application, improving scalability and reducing latency by 30%.

Optimized backend APIs reducing response time by 40%

Collaborated on code reviews and version control with Git, boosting team productivity by 15%.

Applied best practices in coding, testing, and deployment, gaining extensive experience with a modern tech stack.

Apr 2024 - Sept 2024Pune, India

Trainee Software Developer

Karmacts Systems Pvt. Ltd.

Delivered custom web applications for startups and small businesses across various industries.

Utilized CRM software to track customer data, interactions, and activity, increasing customer satisfaction scores by 15% and improving response times by 20%.

Debugged software, identified root causes, and proposed solutions, resolving 95% of critical issues within the first 48 hours and reducing downtime by 30%.

Reviewed software requirements and provided feedback, improving alignment with customer needs by 30% and reducing requirement- related defects by 40%.

Oct 2024 - Mar 2025Pune, India

Software Developer

Karmacts Systems Pvt. Ltd.

Comprehensive computer science education with emphasis on software engineering and systems design.

Full-Stack Development: Worked on both backend and frontend development.

Mentored 5+ trainee developers on React, Node.js, and cloud technologies

Deployed web applications on AWS Amplify, LightSail, EC2.

Worked on 10+ projects using React, Node.js, and cloud technologies.

Maintained comprehensive documentation for all projects, ensuring future accessibility and knowledge transfer within the organization.

Razorpay Payment Gateway Integration: Integrated Razorpay payment gateway for seamless online transactions, enhancing user experience and increasing conversion rates by 20%.

Apr 2025 - PresentPune, India

Blockchain Developer

Blocsys Technologies Pvt. Ltd.

Developing and maintaining as a single contributor as well as a team of 4 blockchain-based applications and solutions.

Developed Real World Assets (RWA) platform for tokenization of physical assets using blockchain technology.

Integrated MoonPay Fiat-to-Crypto Payment Gateway and Thirdweb wallet connectivity to support RWA transactions.

Conducted R&D for new features and integrations in a Liquidity Pool Bot, handling frontend, backend, and bot services.

Built a Liquidity Pool Bot that manages liquidity, executes trades based on target price and volume of token pairs on PancakeSwap.

Deployed ERC-20 Tokens on both Ethereum and Binance Smart Chain (BSC) networks using Solidity.

Created a server health monitoring system using Vite, providing real-time server status and performance metrics.

Let's Build Something Amazing Together

Ready to turn your ideas into reality? Let's discuss your project and create something extraordinary.

Status: Available for opportunities|

Location

Pune, India

Available for:

Full-time opportunitiesConsulting projects

BLOCKCHAIN DEVELOPER

Crafted with ♡ by Rutik Chavan

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