Full Stack Web & Blockchain Developer
Building innovative web applications and DeFi solutions with React, Node.js, TypeScript, and Solidity. 1.5 years of experience delivering production-grade software from zero to one.
About Me
A passionate developer who thrives in fast-paced startup environments, building innovative solutions that make a real impact.
My Journey
I'm Abhishek Jadhav, a full-stack web and blockchain developer with a Bachelor of Engineering (IT) from PICT, Pune. My journey began with a curiosity for building things from scratch, which led me to develop expertise in both traditional web technologies and cutting-edge blockchain solutions.
Over the past 1.5 years, I've worked as a founding engineer at startups, where I've had the opportunity to build production-grade applications handling real transactions and serving thousands of users. My experience spans from creating complex trading dashboards to developing Web3 paywalls and DeFi protocols.
I believe in taking full ownership of projects, from understanding client requirements to final implementation, and I'm always eager to learn new technologies and push the boundaries of what's possible.
What Drives Me
- Building innovative solutions that solve real-world problems
- Working in fast-paced environments with full responsibility and ownership
- Collaborating with talented developers and learning from industry experts
- Contributing to open source projects and sharing knowledge with the community
- Exploring the intersection of traditional web development and blockchain technology
Full Stack Expertise
Proficient in React, Node.js, TypeScript, and blockchain technologies with hands-on experience in production environments.
Leadership Experience
Led development teams for college flagship events, managing 5+ developers and handling high-traffic applications.
Fast-Paced Delivery
Delivered 10+ end-to-end projects from zero to one, including DeFi applications, trading platforms, and Web3 solutions.
Proven Track Record
2nd Runner-Up at Hackformers'23, 3000+ GitHub contributions, and experience working with international teams.
Experience
My journey through startups, internships, and leadership roles, building innovative solutions and leading development teams.
Professional Experience
Developing Trading and Blockchain analytics platform with charts, tables, and real-time data. Implemented front-end optimizations that raised Lighthouse Performance scores by up to +67 points and reduced Largest Contentful Paint by ~9s.
Key Achievements:
- Built blockchain-enabled AI modules with real-time on-chain data
- Integrated i18n, Market Orders, LiFi, and 0x swap functionality
- Developed blog sites using Strapi CMS
- Improved accessibility and SEO scores to 90s
Worked as a founding engineer developing DeFi applications and protocols. Created multi-service full-stack projects with caching, queueing, webhooks, and event logging.
Key Achievements:
- Completed 10+ projects from zero to one with full ownership
- Built NFT/Token marketplaces, ICOs, Vesting, Staking platforms
- Created Web3 paywall streaming service with Nginx proxy
- Integrated third-party APIs (NOWPayments, 0x, Etherscan)
Designed and developed React Native app with Node.js backend. Implemented CI/CD pipeline and managed factory machine data with MongoDB aggregation pipelines.
Key Achievements:
- Built React Native app with Expo framework
- Designed CI/CD pipeline using GitHub Actions
- Implemented MongoDB aggregate query pipelines
- Created timescale graphs and notification systems
Developed POCs for central authentication systems and webhook integrations. Designed graph database schemas for security compliance protocols.
Key Achievements:
- Built POCs for Keycloak authentication systems
- Integrated Zoho webhooks with FastAPI servers
- Designed graph database schemas for security standards
- Accelerated prototype delivery timelines
Leadership & Community
Led web team for college flagship technical event, managing 5+ developers and handling 100 requests/min during live event.
Key Achievements:
- Redesigned 5-year-old workflow with modern tech stack
- Implemented OWASP compliance and automated payments
- Managed 1,200+ attendee registrations seamlessly
- Handled 600+ team registrations with payment processing
Set system architectures for registration and admin portals. Mentored developers and conducted SIG sessions.
Key Achievements:
- Architected unique themed registration portals
- Mentored junior developers in web technologies
- Standardized code review processes
- Increased development team efficiency
Featured Projects
A showcase of my work spanning web development, blockchain applications, AI integration, and full-stack solutions built for real-world impact.
Highlighted Work
ChatGPT-like solution with streaming answers support and multiple JSON-based API calls. Built generic and rule-based rendering logic for AI responses with real-time database integration.
All-media streaming service with Web3 paywall. Features a no-code site builder and restricts content based on users' crypto holdings using Alchemy API integration.
Crypto perpetual trading platform supporting multiple protocols (SNX, GMX). Features complex state management, real-time data, and TradingView charts integration.
Other Notable Projects
Skills & Expertise
A comprehensive overview of my technical skills, tools, and technologies I work with to build innovative solutions.
Additional Technologies
Get In Touch
Ready to work together? I'm available for full-time opportunities, freelance projects, and interesting collaborations. Let's build something amazing!
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Currently open to full-time opportunities and freelance projects