Decentralized Finance Development Company for DeFi Apps & Protocols

Secure smart contracts, lending, staking, and turnkey Web3 interfaces. KISS Software builds custom DeFi solutions — from lending and staking platforms to smart contract development and security audits. We design protocols with high security, modular architecture, and scalability. We launch dApps, stablecoins, DAO mechanisms, and trustless exchange platforms.

DeFi project

Why DeFi by KISS Software is a smart choice

  • 100% custom logic tailored to your project
    100% custom logic tailored to your project

  • Support for all major networks: Ethereum, BNB Chain, Polygon, Arbitrum
    Support for all major networks: Ethereum, BNB Chain, Polygon, Arbitrum

  • Strong focus on security, audits, and gas optimization
    Strong focus on security, audits, and gas optimization

  • Web3 interfaces with UX designed for mass adoption
    Web3 interfaces with UX designed for mass adoption

What we will do for your project

DeFi platforms with lending and staking

Platforms for asset lending, yield generation, and liquidity pool management. Support for multi-currency staking, flexible APY models, and DAO-based governance.

Smart contract development

Design and testing of secure contracts for staking, farming, token distribution, and treasury management. We use OpenZeppelin, Hardhat, Solidity, Vyper, and Rust.

Custom tokens (ERC-20, BEP-20, NFTs)

Token creation and validation with custom economics, anti-pump protection, and configurable parameters. Integration with MetaMask and DeFi platforms.

Web3 interfaces & dApps

Frontend built with React or Vue, wallet integrations (MetaMask, WalletConnect, Ledger), intuitive UX, and custom dashboards for tokens, wallets, and pools.

Security audit & gas optimization

Audits for vulnerabilities such as reentrancy, overflow, honeypots, phishing, and more. Contract optimization to minimize gas fees.

Oracles & cross-chain integration

Integration with Chainlink, Band Protocol, and cross-chain bridges for market data and multi-network interaction.

Order tokenomics design and security audit

We will build a secure and sustainable model for your project
Evaluate tokenomics

DeFi development stages

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Discovery & strategy
Define technical and token strategy, project type (AMM, lending, DAO, tokenization). Competitor analysis and MVP scope.
Time to deliver
~ 1-2 days
Logic & architecture design
Protocol architecture, tokenomics modeling, role distribution, and Web3 integrations.
Time to deliver
~ 2-4 days
Smart contracts & dApp developmentсмарт-контрактов и dApp
Contract development, testing, deployment. UI creation, wallet integration, network interaction setup.
Time to deliver
~ 7-14 days
Audit & testnet
Security audit, vulnerability fixes, testnet launch, feedback collection.
Time to deliver
~ 3-5 days
Launch & support
Mainnet deployment, analytics, monitoring, post-launch support and improvements.
Time to deliver
~ 2-4 days

FAQ

No. We work with multiple networks: Polygon, Arbitrum, BNB Chain, Avalanche, and others.

Yes. We implement bridges and multi-network support within a single dApp.

Yes. We can implement configurable parameters or DAO-controlled governance.

Yes. We audit code, fix vulnerabilities, improve UX, and extend functionality.

Integrate DeFi into your existing product

We will connect staking, lending, or liquidity pools to your platform

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