I Build the Frontend of Web3
What I Offer
Consulting services for Web3 teams
Web3 dApp Development
End-to-end frontend for decentralized applications. Wallet connections, transaction flows, and on-chain data display.
DeFi Interface Design
Trading interfaces, liquidity dashboards, and yield displays. Making complex financial data accessible and intuitive.
Smart Contract Integration
Bridging your Solidity contracts to pixel-perfect UIs. ABI integration, transaction handling, and event listening.
AI-Powered Crypto Tools
Intelligent frontends combining AI/ML outputs with blockchain data for analytics, insights, and automated trading UIs.
Enterprise Web Applications
Scalable, performant frontend architectures for enterprise-grade platforms. Component systems, state management, and testing.
Frontend Architecture Consulting
Code reviews, architecture audits, performance optimization, and team mentoring for React/Next.js codebases.
Selected Work
Case studies from real-world projects
Pilot3.ai
CurrentNov 2024 – PresentWeb3 dApp Platform for Token Intelligence & DeFi
Pilot3.ai needed a comprehensive Web3 platform that could aggregate real-time token data from multiple on-chain and off-chain sources, provide AI-powered market insights, and enable users to execute token swaps — all within a single, intuitive interface. The challenge was bridging the complexity of blockchain interactions, live market feeds, and large language model outputs into a cohesive user experience.
Designed and developed the full dApp frontend from scratch using Next.js, TailwindCSS, and Zustand for state management. Integrated Ethers.js and the Uniswap SDK to enable seamless wallet connections and on-chain token swap functionality. Beyond the frontend, contributed significantly to the backend — building RESTful APIs with Node.js and Express, designing PostgreSQL database schemas for persistent data storage, and developing custom data scrapers that pull market data, trending token metrics, and Twitter/X posts for sentiment analysis.
- Built a real-time token data dashboard with live price feeds, volume charts, and trending token discovery
- Integrated Uniswap SDK for in-app token swap execution with gas estimation and slippage controls
- Developed an AI-powered chat interface wrapping LLMs with structured on-chain and off-chain data sources to deliver tailored crypto insights
- Built data scrapers for market data aggregation, Twitter/X sentiment analysis, and trending token detection
- Designed PostgreSQL schemas and RESTful APIs for data persistence and cross-service communication
- Collaborated with design and blockchain teams to ensure consistent UX and robust system performance
Delivered a production-ready full-stack Web3 platform that combines on-chain data visualization, AI-driven market intelligence, and seamless DeFi swap interactions — giving users a single destination for token research and trading.
LYIK Technologies
Apr 2023 – Oct 2024Dynamic Enterprise Document & Workflow Platform
LYIK Technologies needed a sophisticated enterprise application where complex forms are dynamically generated, auto-filled with fetched data, and conditionally rendered — with editable and hidden fields determined by contextual parameters like user role, document type, and workflow stage. The platform had to support multiple clients with varying form configurations while maintaining a single codebase and consistent design system.
Architected a reusable, configuration-driven form infrastructure from the ground up — capable of powering multiple dynamic forms with shared validation logic, conditional field rendering, and data pre-population. Led the frontend development using ReactJS, Redux for complex state management, TypeScript for type safety across the form engine, and Material UI for a consistent enterprise design system. Worked closely with backend engineers to co-define API contracts and optimize data fetching for form hydration.
- Architected a reusable form engine supporting dynamic field generation, conditional visibility, auto-fill, and multi-step validation
- Spearheaded development of both a client-facing document platform and an internal management tool
- Participated in system architecture and UI/UX discussions, improving cross-team workflows and bridging the gap between design and development
- Implemented performance optimizations for handling large document sets and complex form hierarchies
- Collaborated closely with backend and design teams to define APIs, optimize performance, and maintain a consistent design system
Improved operational efficiency by over 30% across document processing workflows. The platform directly contributed to the company's first enterprise client acquisition — validating the architecture and opening a new revenue stream.
Content Enablers Inc.
Mar 2022 – Mar 2023Full Website Revamp with CMS & Analytics Integration
Content Enablers' existing website was outdated, difficult to maintain, and lacked proper analytics tracking. The company needed a complete overhaul — a modern, responsive website that reflected their brand, was easy for non-technical staff to update via a CMS, and had robust traffic tracking to measure marketing effectiveness and SEO performance.
Led a ground-up website revamp using ReactJS for the frontend, Bootstrap for responsive layout, and Strapi CMS as the headless content management backend — empowering the marketing team to update content without developer involvement. Integrated Google Analytics and Google Tag Manager for granular traffic tracking, user behavior analysis, and conversion tracking. Worked with stakeholders across marketing and design to ensure brand consistency, accessibility standards, and a polished user experience.
- Rebuilt the entire website from scratch using ReactJS and Bootstrap with a mobile-first responsive approach
- Integrated Strapi CMS as a headless backend, enabling non-technical team members to manage content independently
- Set up Google Analytics and Google Tag Manager for comprehensive traffic tracking, event monitoring, and SEO performance measurement
- Collaborated with stakeholders to ensure consistent branding, accessibility, and design integrity across the platform
Delivered a modern, maintainable website with significantly improved responsiveness, page load performance, and SEO metrics — along with actionable analytics that gave the marketing team visibility into user behavior for the first time.
Design Infuse
Sep 2021 – Feb 2022Community Biosphere Website for Mysore
The Mysore Community Biosphere project needed a professional, responsive web presence to showcase their conservation initiatives, engage the local community, and attract visitors — built from design mockups with a focus on performance and accessibility across devices.
Designed and developed a fully responsive website using HTML, CSS, JavaScript, Bootstrap, and WordPress. Translated design mockups from Adobe XD into functional, pixel-accurate UI components while ensuring fast load times, cross-browser compatibility, and an intuitive user experience.
- Converted design mockups from Adobe XD into functional, pixel-perfect UI components
- Built a fully responsive website optimized for performance across mobile, tablet, and desktop
- Implemented WordPress integration for easy content management by the client
- Focused on cross-browser compatibility, accessibility, and clean semantic HTML
Launched a polished, responsive website that effectively showcased the Mysore Community Biosphere initiative and provided the client with an easy-to-manage content platform.
Tech Stack
Tools and technologies I work with daily
Let's Build Something
Available for Web3 consulting engagements
Looking for a frontend consultant who understands Web3? I'd love to hear about your project. Let's discuss how I can help bring your vision to life.
prajwalhebbaras@gmail.com+91-9483924880LinkedInGitHubBengaluru, India (IST, UTC+5:30)