You will get Web3 dApp with React & Smart Contracts — secure, scalable, user-friendly
Project details
I have hands-on experience building Web3 platforms that connect users to smart contracts in a secure and seamless way. From DeFi tools to DAO governance — I ensure your dApp is user-friendly, scalable, and blockchain-ready.
Programming Languages
JavaScript, TypeScriptWhat's included
| Service Tiers |
Starter
$500
|
Standard
$1,200
|
Advanced
$2,500
|
|---|---|---|---|
| Delivery Time | 10 days | 21 days | 40 days |
Number of Revisions | 0 | 0 | 0 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | |||
Source Code |
About Yuri
Full-Stack & Mobile Developer | AI & Blockchain Solutions
Warsaw, Poland - 10:04 pm local time
From React Native MVPs to AI automation and blockchain dApps, I deliver production-ready solutions with clean architecture and modern design.
💡 What I do best
Frontend: React.js, Next.js, React Native, TypeScript, TailwindCSS
Backend: Node.js, GraphQL, REST APIs, microservices
Data & DevOps: PostgreSQL, MongoDB, Redis, Docker, CI/CD
Specialties: Blockchain integration · AI/ML (YOLO, CV) · Industrial automation
🛠 Experience Highlights
• PrivateAI — designed privacy-focused AI stack; optimized API performance and deployment.
• XBE Finance — led full-stack rebuild for blockchain fintech; fixed critical crypto-bridge bugs.
• RepresentDAO — built decentralized governance tools (React + Web3) used by 10k+ users.
• Smart Camera System — delivered YOLO-based quality control reducing defects by 30%.
⚡ My strengths
• I turn complex integrations (AI, blockchain, automation) into robust, maintainable systems.
• I design scalable architecture that shortens delivery time and simplifies updates.
• I balance tech excellence with business goals — shipping fast and reliably.
🌍 Let’s build your next mobile or web app — scalable, modern, and built to last.
Available for long-term and MVP collaborations.
Steps for completing your project
After purchasing the project, send requirements so Yuri can start the project.
Delivery time starts when Yuri receives requirements from you.
Yuri works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements & Planning
• Discuss project goals, features, and success criteria. • Create a clear project plan and timeline.
Design & Architecture
• Define app structure and system architecture. • Prepare wireframes/UI mockups (if needed).