You will get a secure and scalable web3, nft, and defi
Project details
Want to build a next-gen decentralized application (DApp)? I am a Web3 Developer & Blockchain Expert specializing in building smart contracts, NFTs, and DeFi platforms.
What I Offer:
Decentralized App (DApp) Development
Smart Contract Development (Solidity, Rust)
Ethereum, Binance Smart Chain (BSC), Polygon, Solana Integration
NFT Marketplace, Staking, and Tokenomics Design
Crypto Payment Gateway Integration
Secure & Gas-Optimized Smart Contracts
Industries Served:
️ NFT & Gaming (NFT Minting, Marketplaces)
️ DeFi Platforms (Yield Farming, Staking, Liquidity Pools)
️ Web3 Social Media & DAO Development
️ Crypto Wallet & Payment Solutions
Tech Stack:
Solidity | Web3.js | Ethers.js | React.js | Next.js | Hardhat | Truffle | IPFS | The Graph
Why Choose Me?
️ IIT Bombay Graduate & Web3 Expert
️ Deep Knowledge of Blockchain & Smart Contracts
️ On-time Delivery & Secure Code
️ Post-Delivery Support & Maintenance
Contact me before placing an order to discuss your project requirements!
What I Offer:
Decentralized App (DApp) Development
Smart Contract Development (Solidity, Rust)
Ethereum, Binance Smart Chain (BSC), Polygon, Solana Integration
NFT Marketplace, Staking, and Tokenomics Design
Crypto Payment Gateway Integration
Secure & Gas-Optimized Smart Contracts
Industries Served:
️ NFT & Gaming (NFT Minting, Marketplaces)
️ DeFi Platforms (Yield Farming, Staking, Liquidity Pools)
️ Web3 Social Media & DAO Development
️ Crypto Wallet & Payment Solutions
Tech Stack:
Solidity | Web3.js | Ethers.js | React.js | Next.js | Hardhat | Truffle | IPFS | The Graph
Why Choose Me?
️ IIT Bombay Graduate & Web3 Expert
️ Deep Knowledge of Blockchain & Smart Contracts
️ On-time Delivery & Secure Code
️ Post-Delivery Support & Maintenance
Contact me before placing an order to discuss your project requirements!
Programming Languages
JavaScript, Python, KotlinCoding Expertise
Cross Browser & Device Compatibility, Security, W3C Markup Validation ServiceWhat's included
| Service Tiers |
Starter
$300
|
Standard
$1,000
|
Advanced
$2,500
|
|---|---|---|---|
| Delivery Time | 10 days | 21 days | 30 days |
Number of Revisions | 2 | 3 | 5 |
Number of Pages | 3 | 6 | 9 |
Design Customization | - | ||
Content Upload | |||
Responsive Design | - | - | |
Source Code | - | - | - |
About Purusottam
Full-Stack Developer,Custom Software, Website Development, LMS
Bengaluru, India - 8:34 am local time
Hello! I’m Purusottam Das, a passionate and results-driven Full-Stack Developer with a B.Tech in Computer Science from IIT Bombay, one of the top engineering institutes in India. With a blend of exceptional academic achievements and technical skills, I specialize in developing innovative software solutions that solve real-world problems and drive business growth.
What I Do:
• Custom Software Development: I excel at building tailor-made software solutions that address specific business needs. Whether it’s automating processes, creating CRM systems, or developing enterprise-level applications, I ensure that every solution is efficient, scalable, and aligned with the client’s vision.
• Website & Web Application Development: I design, develop, and maintain high-performance, responsive websites and web applications using modern technologies like React, Node.js, HTML, CSS, PHP, and more. My goal is to create seamless user experiences that are both functional and visually appealing.
• LMS (Learning Management System) Development: With expertise in developing and customizing LMS platforms, I help educational institutions and businesses build effective, user-friendly systems for course management, online learning, and interactive engagement.
• E-commerce Solutions: I develop secure and scalable e-commerce platforms, incorporating essential features such as payment gateway integration, inventory management, and user-friendly design to enhance your online store’s performance and user experience.
• Digital Marketing Integration: I integrate SEO strategies, digital marketing tools, and website optimization techniques to help businesses increase their online presence and attract more customers.
• Database Management: I ensure data integrity and security by managing and designing databases such as MySQL, PostgreSQL, MongoDB, and more, to handle high-volume data efficiently.
• Cloud and Hosting Services: I deploy applications on major cloud platforms like AWS, Google Cloud, and Azure, ensuring scalability and reliability.
• API Development & Integration: I build and integrate RESTful APIs to enable seamless communication between systems, enhancing the functionality and integration of various applications.
• Security & Performance Optimization: I focus on optimizing applications for speed, security, and scalability, ensuring that they run smoothly and securely even under high traffic.
Why Work With Me?
As a graduate from IIT Bombay, I have not only developed strong technical expertise but also have a problem-solving mindset that enables me to create impactful solutions for clients across industries. My academic background coupled with hands-on experience in software development, digital marketing, and web technologies enables me to offer high-quality, cost-effective solutions.
My Approach:
1. Client-Centric Focus: I take the time to understand your business requirements and tailor solutions that fit your unique needs and objectives.
2. Timely Delivery: I am committed to delivering high-quality work within deadlines.
3. Collaboration: I believe in working closely with clients to ensure the project progresses smoothly and meets all expectations.
4. Continuous Support: I provide ongoing support to ensure the long-term success of the solutions I deliver.
If you’re looking for a professional who combines cutting-edge technical skills with strong academic grounding and a client-focused approach, feel free to reach out. Let’s work together to turn your ideas into successful, real-world solutions.
Steps for completing your project
After purchasing the project, send requirements so Purusottam can start the project.
Delivery time starts when Purusottam receives requirements from you.
Purusottam works on your project following the steps below.
Revisions may occur after the delivery date.
Strategy & Planning
Blockchain selection, architecture planning, and tokenomics design
Smart Contract Design
Secure smart contract development and optimization