Smart Contract Development
At Hauper, we design, develop, and deploy secure, scalable, and cost-effective smart
contracts to help businesses automate agreements, reduce costs, and increase trust.
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Solidity
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Rust
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Python
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Web3 js
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Ethers js
Deep expertise in Solidity, Rust, and multi-chain ecosystems
Proven experience across DeFi, NFT, DAO, Enterprise Blockchain
Security-first approach with audits & best practices
24/7 Support & Maintenance post-deploymen
Faster go-to-market with agile development
What We Do
Our Smart Contract Development Services
Custom Smart Contract Development
We build tailored contracts on Ethereum, Polygon, Solana, Binance Smart Chain, and more, ensuring automation of your business workflows.
Smart Contract Architecture
Our experts follow best practices to design contracts with bug-free architecture and secure logic flow.
Smart Contract Audit & Testing
Comprehensive manual and automated audits to identify vulnerabilities, ensure compliance, and eliminate bugs.
Smart Contract Optimization
We optimize contracts to reduce gas fees, enhance performance, and ensure smooth token management.
Smart Contracts for dApps & DeFi
- DeFi Protocols (staking, lending, yield farming)
- DEXs & Wallets (secure token swaps & storage)
- NFT Marketplaces (minting & trading automation)
️Token Smart Contracts
- ERC-20, BEP-20, SPL (Fungible Tokens)
- ERC-721, ERC-1155 (NFTs)
- Stablecoins & Utility Tokens
Requirement Gathering & NDA
Architecture & Design
Development & Integration
Audit & Security Testing
Deployment on Blockchain
Support & Optimization
Use Cases of Smart Contracts
Finance
Ensure end-to-end product traceability and transparency with blockchain-powered automation.
Healthcare
Protect sensitive patient data and streamline secure medical record management.
Real Estate
Simplify property tokenization and automate agreement execution with trustless contracts.
Gaming & Metaverse
Empower true ownership of in-game assets and NFTs with secure, tradable contracts.
Insurance
Automate claims processing and settlement to reduce delays and eliminate fraud.
Tech Stack for Smart Contract Development
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Solidity
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Rust
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Python
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Web3 js
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Ethers js
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OpenZeppelin
