You will get A Custom Blockchain Solutions: Solidity, Smart Contracts, and NFT
Project details
Building reliable blockchain products requires secure architecture, efficient smart contracts, and scalable decentralized systems. I develop custom blockchain solutions using Solidity, delivering secure, high-performance smart contracts and NFT applications tailored to real-world use cases.
Whether you need ERC-20 / ERC-721 / ERC-1155 smart contracts, an NFT marketplace, or a custom DeFi or Web3 application. My focus is on creating trustless, transparent, and scalable blockchain systems. From idea validation to deployment and maintenance, I deliver complete blockchain development support aligned with your business goals.
What I deliver:
• Custom blockchain solutions & Web3 development
• Solidity smart contracts (ERC-20, ERC-721, ERC-1155)
• NFT development & marketplaces
• DeFi protocols & token development
• Smart contract testing, auditing & gas optimization
• Wallet integration (MetaMask, Web3.js, Ethers.js)
• Blockchain deployment, upgrades & post-launch support
Let’s build a secure, scalable, and future-ready blockchain solution that delivers real value to your users.
Whether you need ERC-20 / ERC-721 / ERC-1155 smart contracts, an NFT marketplace, or a custom DeFi or Web3 application. My focus is on creating trustless, transparent, and scalable blockchain systems. From idea validation to deployment and maintenance, I deliver complete blockchain development support aligned with your business goals.
What I deliver:
• Custom blockchain solutions & Web3 development
• Solidity smart contracts (ERC-20, ERC-721, ERC-1155)
• NFT development & marketplaces
• DeFi protocols & token development
• Smart contract testing, auditing & gas optimization
• Wallet integration (MetaMask, Web3.js, Ethers.js)
• Blockchain deployment, upgrades & post-launch support
Let’s build a secure, scalable, and future-ready blockchain solution that delivers real value to your users.
Web Programming Project
Blockchain Development, Browser Extension, API Development, API Integration, Data DashboardProgramming Languages
Python, TypeScript, KotlinCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, W3C Markup Validation ServiceWhat's included
| Service Tiers |
Starter
$500
|
Standard
$1,000
|
Advanced
$2,000
|
|---|---|---|---|
| Delivery Time | 15 days | 30 days | 60 days |
Number of Revisions | Unlimited | 4 | Unlimited |
Source Code |
About Tariq
Senior Web & Mobile App Dev | React, Flutter, Swift | AI & Blockchain
Karachi, Pakistan - 7:09 pm local time
Or maybe you have a great idea but need someone who can turn it into a scalable, revenue-ready product without wasting time and money. 𝗧𝗵𝗮𝘁’𝘀 𝘄𝗵𝗲𝗿𝗲 𝗜 𝗰𝗼𝗺𝗲 𝗶𝗻.
This is 𝐓𝐚𝐫𝐢𝐪, a Senior Full-Stack Web & Mobile App Developer specialist in creating high-performing web and mobile applications in Flutter, Swift (iOS), React.js, Next.js, and React Native with over 9+ years of experience. I help founders and businesses turn strong app ideas into high-performance mobile products with advanced features and seamless, responsive user experiences.
𝗢𝘃𝗲𝗿 𝘁𝗵𝗲 𝘆𝗲𝗮𝗿𝘀, 𝗜’𝘃𝗲 𝗵𝗲𝗹𝗽𝗲𝗱:
❖ Founders turn raw ideas into fully-launched MVPs
❖ Businesses fix poor performance, crashes, and scaling issues
❖ Companies rebuild outdated apps into modern, high-conversion products
❖ Teams launch apps smoothly on App Store & Play Store without rejection headaches
❖ Clean, maintainable, and scalable code
❖ On-time delivery and clear communication
❖ Dedicated support and availability across all time zones
❖ Focused on building long-term client relationships
𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗦𝗸𝗶𝗹𝗹𝘀 & 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝘁𝗶𝗲𝘀
✔ Web Development: React.js, Next.js, JavaScript (ES6+), TypeScript, HTML5, CSS3
✔ Mobile Development: Flutter (iOS/Android), Swift (iOS), React Native
✔ Backend Skills: Node.js, Express.js, MySQL, Firebase, REST APIs
✔ Blockchain Development: Smart Contracts (Solidity), Web3.js, Ether.js, NFT Integration, WalletConnect, MetaMask Integration
✔ Third-Party API Integration and custom endpoint development (JSON/XML)
✔ Familiar with testing tools like Jest, Flutter Test, and XCTest
✔ Experienced in building cross-platform apps with optimized performance
A very important message to those who could be working with me: “𝗜 𝘁𝗮𝗸𝗲 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝗮𝘀 𝗺𝘆 𝗽𝗿𝗼𝗷𝗲𝗰𝘁,” so I will always be 100% dedicated to delivering you a successful project completion.
📩 Hit me up right here by clicking the "𝗛𝗶𝗿𝗲 𝗡𝗼𝘄" button or book a quick call. Let’s build something awesome. I look forward to hearing from you
🔧 Areas of Expertise
Firebase & API Integration
Mobile App UI/UX Design
Full-stack Web & Mobile App Development
Backend Development & Optimization
E-commerce & Marketplace Applications
Social Media & Community Apps
IoT & Smart Device Integrations
Healthcare & Fitness Applications
Fintech & Banking Apps
MVP Development for Startups
Mobile App Debugging & Performance Tuning
Security & Authentication Systems
App Store & Play Store Deployment
Push Notifications & In-App Messaging
Analytics & User Tracking Integrations
Cross-Platform Development (React Native / Flutter)
Steps for completing your project
After purchasing the project, send requirements so Tariq can start the project.
Delivery time starts when Tariq receives requirements from you.
Tariq works on your project following the steps below.
Revisions may occur after the delivery date.
Technical Planning & Architecture
Define smart contract structure, token standards (ERC-20, ERC-721, ERC-1155), security approach, and integrations.
Smart Contract Development (Solidity)
Develop clean, optimized, and secure smart contracts following best practices.