Trusted DeFi Development Company

What We Do ?

What We Deliver as a DeFi Development

From DeFi smart contract development protocols to tokenized yield strategies, we help Web3 founders, DAOs, and enterprises launch complete DeFi ecosystems with built-in security and scalability.

DeFi Platform Architecture & Strategy

We define your core protocol logic, lending, swapping, staking, synthetic assets, liquidity flows, and user engagement loops.

Smart Contract Development & Auditing

We build and audit secure, gas-optimized contracts for tokens, liquidity pools, staking rewards, governance, and custom DeFi logic.

Yield Farming & Staking Modules

Create incentivized reward systems that distribute earnings to liquidity providers, stakers, or users based on performance or lock duration.

Decentralized Exchange (DEX) Development

Build AMM-based or order book DEXs with custom fee models, multi-token support, and liquidity management dashboards.

DeFi Wallet & Web3 Integration

Integrate with MetaMask, WalletConnect, DeFi Wallet, or custom wallets for transaction signing, asset display, and portfolio tracking.

DAO Governance & Voting Logic

We help you launch on-chain/off-chain governance with token-based voting, delegation, and proposal execution.

Launchpad, Liquidity Bootstrapping & IDO Tools

Deploy fundraising and token distribution mechanisms like token launchpads, LBP pools, or whitelist-based offerings.

Cross-Chain DeFi Bridges & Aggregators

Enable multi-chain token flow and yield optimization via bridges, router contracts, and yield farming aggregators.

Industry Adoption

Why DeFi Is Reshaping Global Finance

As a DeFi development company, we build permissionless financial systems where users control their assets, earn yield, and access services without intermediaries, all powered by secure, open-source smart contracts.

At Rain Infotech, we specialize as both a DeFi development company and an NFT marketplace development company helping creators, brands, and enterprises launch secure, scalable, and user-friendly platforms that enhance digital ownership, community engagement, and utility-driven trading.

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$90+ Billion in Total Value Locked (TVL)

DeFi protocols hold billions in assets across lending, staking, and DEXs, showcasing global user trust.

200M+ DeFi Transactions Monthly

Decentralized platforms now process millions of trades, loans, and rewards on-chain with zero middlemen.

DeFi Cuts Fees by Up to 90%

Users avoid hefty bank and exchange fees with direct on-chain settlements and protocol-owned liquidity.

90%+ of Hacks Stem from Poorly Audited Smart Contracts

Security-first DeFi development company prevents exploits, boosts investor confidence, and protects locked capital.

75% of Crypto Startups Are Building DeFi Products

Founders, DAOs, and funds continue to choose DeFi for scalable financial innovation and user-owned ecosystems.

Innovation Stack

Our DeFi Development Capabilities

We engineer secure, high-performance DeFi systems with flexible tokenomics, composable smart contracts, and cross-chain scalability optimized for mass adoption and investor trust.

Composable Smart Contract Architecture

We build modular, upgradeable contracts that support DeFi primitives like lending, staking, farming, swapping, and synthetic asset logic.

Custom Token Standards (ERC-20, ERC-4626, etc.)

Implement standard or extended token frameworks with built-in logic for yield, interest accrual, rebasing, or dynamic supply.

Multi-Chain & Layer 2 Deployment

Seamless deployment on Ethereum, Polygon, Arbitrum, Optimism, Avalanche, BNB Chain, and custom rollups for low-gas scalability.

Cross-Chain Liquidity Routing & Bridges

Connect tokens, yield, and governance across chains using bridges, relayers, or atomic swaps.

Flash Loan & Arbitrage Modules

Integrate secure flash loan protocols and profit extraction logic, with gas efficiency and MEV resistance.

Decentralized Oracle Integration

Pull real-time asset prices, staking rates, or synthetic data securely via Chainlink, Band Protocol, or custom oracles.

Gas Optimization & Security Hardening

We follow best practices for reentrancy protection, access control, and contract minimization to reduce cost and attack surfaces.

Audit-Ready Code & Documentation

Clean, test-covered codebases with technical documentation for internal review, external audits, or VC due diligence.

How It Works

Our Well-Organized Approach to DeFi Development

From tokenomics to mainnet deployment, we follow a structured, secure, and collaborative workflow that brings your DeFi product to life faster and safer.

01

Discovery & DeFi Use Case Planning

We define your core product type, lending protocol, staking platform, DEX, yield farm, and map out user flows, token logic, and market positioning.
02

Tokenomics & Smart Contract Design

We design your token model, define reward mechanics, DAO governance flow, and prepare modular smart contract specs.
03

Smart Contract Development & Audits

Contracts are coded, tested, and internally audited for staking, rewards, treasury logic, liquidity pools, and asset management.
04

Frontend & Web3 Dashboard Development

We build admin panels, user dashboards, DEX UIs, staking portals, and wallet interaction flows using modern frameworks.
05

Testnet Launch & Simulation

We deploy your protocol on testnet to simulate real-world usage, validate returns, and gather early user/tester feedback.
06

Mainnet Deployment & Scaling Support

After testing, we go live on mainnet, assist with token distribution, validator setup (if applicable), and post-launch feature updates.

Sectors

Redefining Industries with Blockchain Companies

Custom-built digital solutions tailored to the unique demands of every industry. We help businesses overcome complex challenges with blockchain development companies.

Healthcare

Enhance diagnostics through AI-powered analysis, automate patient engagement with intelligent assistants.

AI Blockchain

Finance

Streamline operations with AI-driven fraud detection, predictive analytics, and algorithmic decision-making.

AI Blockchain

Retail

Streamline operations with AI-driven fraud detection, predictive analytics, and algorithmic decision-making.

AI Blockchain

Insurance

Streamline operations with AI-driven fraud detection, predictive analytics, and algorithmic decision-making.

AI Blockchain

Supply Chain

Track goods from origin to destination with transparent, tamper-proof blockchain records.

Blockchain

Government

Build trust and transparency in public systems with blockchain-led recordkeeping, identity verification.

Blockchain

Energy

Enable peer-to-peer energy trading, track carbon credits, and support sustainable energy initiatives using decentralized.

Blockchain

Tech Stack

Our DeFi Development Tech Stack

We use battle-tested tools and blockchain frameworks to deliver secure, scalable, and future-ready decentralized solutions.

Blockchain Infrastructure

Robust backend infrastructure that guarantees your blockchain app operates seamlessly. From node providers and indexing tools to wallet integrations and decentralized storage, we cover all the necessities.

Service Included:

Chainstack

MetaMask

Trust Wallet

Keplr

Safe (Gnosis)

SubQuery

IPFS

WalletConnect

The Graph

RainbowKit

Infura

Alchemy

QuickNode

Blockchain Ecosystem

Improve your product experience with seamless cross-chain capabilities, DEX frameworks, and blockchain explorers. We integrate leading tools such as LayerZero, Uniswap SDK, Blockscout, and custom-built bridges to enhance every interaction.

Service Included:

1inch

Pinksale.finance

Pump.fun

MoonPay

LayerZero

Uniswap

PancakeSwap

Iquidus Explorer

Bulwark Explorer

Blockscout Explorer

Beacon Explorer

Blockchain Platforms

Build on the most trusted and scalable blockchains in the industry. We support a wide range of networks, from Ethereum and BNB Chain to emerging Layer 1s like Sui and Aptos, tailored to your project’s needs.

Service Included:

Solana

Substrate

Ethereum

BNB Chain

Polygon

Arbitrum

Optimism

Near

Sui

Aptos

Hyperledger Besu

Tendermint

Avalanche

Cosmos SDK

Blockchain Tools

Discover essential tools like Remix, MetaMask, Hardhat, and Etherscan that streamline blockchain development, testing, and deployment. From smart contract debugging to transaction tracking, we utilize the best tools to ensure efficiency, security, and seamless dApp performance.

Service Included:

Hardhat

Remix

Ganache

Brownie

Vyper

Rust

Solidity

Move

Ethers.js

Cairo

Web3.js

OpenZeppelin

Truffle

Foundry

Why Rain Infotech?

Why Leading Brands Choose Rain Infotech

Trusted by global clients and partners for delivering secure, scalable, and future-ready Blockchain and AI solutions with reliability, speed, and deep domain knowledge.

10+ Years of Excellence

Founded in 2015, we’ve grown into a globally trusted agency delivering high-impact digital solutions.

Blockchain & AI Under One Roof

Dual expertise in Web3 and GenAI – from smart contracts to custom LLMs and AI copilots.

Custom & White-Label Solutions

Whether you need a fast MVP or a fully branded platform, we’ve built it all.

Startup Agility + Enterprise Maturity

We adapt fast like startups, and deliver reliably like enterprise teams.

Security-First Development

From DeFi platforms to AI agents, security is baked into our architecture and code.

Transparent Communication

You’re never left guessing – we collaborate openly from start to scale.

Blogs

Resources & Insights

Explore expert blogs, technical guides, and curated insights to help you build smarter with AI and blockchain development .

RWA Tokenization vs Traditional Asset Management: Key Differences

Technology

Hyperledger

RWA Tokenization vs Traditional Asset Management: Key Differences

In the rapidly changing financial system, conventional methods have been challenged by blockchain-powered innovation. The most revolutionary of these are Real-World…

What Our Clients Say

Trusted by global clients and partners for delivering secure, scalable, and future-ready Blockchain and AI solutions with reliability, speed, and deep domain knowledge.

300+

Coin-Token development

100+

Web3 Mobile-Web Apps Delivered

50+

dApps Built on EVM Chains

30+

Decentralised Web & Mobile Wallet

Just genius. Just pure genius. Fun to work with. On time. Not only was he very accessible but he delivered more than what was committed, I got my work well before time for which I was really satisfied.

Hanson Nguyen

Orlando, United States

Their blockchain expertise is unparalleled. They helped us launch our token and build a secure, scalable dApp. The communication throughout the project was excellent.

Mike Rotch

Web3 Innovator

Amazing team! They understood our vision perfectly and delivered a cutting-edge AI solution that exceeded our expectations. Highly recommend for complex projects.

Sarah Chen

Tech Startup CEO

Hanson Nguyen

Orlando, United States

Their blockchain expertise is unparalleled. They helped us launch our token and build a secure, scalable dApp. The communication throughout the project was excellent.

Mike Rotch

Web3 Innovator

Amazing team! They understood our vision perfectly and delivered a cutting-edge AI solution that exceeded our expectations. Highly recommend for complex projects.

Sarah Chen

Tech Startup CEO

Hanson Nguyen

Orlando, United States

Their blockchain expertise is unparalleled. They helped us launch our token and build a secure, scalable dApp. The communication throughout the project was excellent.

Mike Rotch

Web3 Innovator

Hanson Nguyen

Orlando, United States

Their blockchain expertise is unparalleled. They helped us launch our token and build a secure, scalable dApp. The communication throughout the project was excellent.

Mike Rotch

Web3 Innovator

Amazing team! They understood our vision perfectly and delivered a cutting-edge AI solution that exceeded our expectations. Highly recommend for complex projects.

Sarah Chen

Tech Startup CEO

Hanson Nguyen

Orlando, United States

Their blockchain expertise is unparalleled. They helped us launch our token and build a secure, scalable dApp. The communication throughout the project was excellent.

Mike Rotch

Web3 Innovator

Amazing team! They understood our vision perfectly and delivered a cutting-edge AI solution that exceeded our expectations. Highly recommend for complex projects.

Sarah Chen

Tech Startup CEO

Hanson Nguyen

Orlando, United States

Their blockchain expertise is unparalleled. They helped us launch our token and build a secure, scalable dApp. The communication throughout the project was excellent.

Mike Rotch

Web3 Innovator

FAQs

FAQs About DeFi Development Company

As a DeFi development company, we develop a wide range of decentralized platforms, including DEXs, yield farming platforms, staking systems, lending/borrowing protocols, launchpads, and DAO-governed ecosystems.

Yes. As a trusted DeFi development company, we offer strategy and design support for utility tokens, dual-token setups, liquidity incentives, emission schedules, and governance logic.

Our DeFi development company builds on Ethereum, BNB Chain, Polygon, Arbitrum, Optimism, Avalanche, and custom EVM-compatible networks, including multichain and cross-chain deployments.

Absolutely. Our smart contracts are internally audited, fully tested, and structured for smooth third-party security audits, a key feature of our DeFi development company approach.

Yes. We work with Chainlink, Band Protocol, and custom oracle solutions for accurate price feeds, staking rates, and external data input, included in our DeFi development services.

A standard DEX or staking protocol MVP can be launched in 4–6 weeks. More complex platforms may take 8–12+ weeks depending on scope all managed by the expert team at our DeFi development company.

Yes. We offer modular, white-label templates for DEXs, staking dashboards, yield farms, and launchpads customizable for fast launch as part of our DeFi development services.

We support post-launch upgrades, new feature rollouts, community growth tech (like referral rewards), and integrations with new chains or protocols, all backed by the expertise of our DeFi development company.

Trusted DeFi Development Company Building the Future of Finance

What We Deliver as a DeFi Development

DeFi Platform Architecture & Strategy

Smart Contract Development & Auditing

Yield Farming & Staking Modules

Decentralized Exchange (DEX) Development

DeFi Wallet & Web3 Integration

DAO Governance & Voting Logic

Launchpad, Liquidity Bootstrapping & IDO Tools

Cross-Chain DeFi Bridges & Aggregators

Why DeFi Is Reshaping Global Finance

At Rain Infotech, we specialize as both a DeFi development company and an NFT marketplace development company helping creators, brands, and enterprises launch secure, scalable, and user-friendly platforms that enhance digital ownership, community engagement, and utility-driven trading.

$90+ Billion in Total Value Locked (TVL)

200M+ DeFi Transactions Monthly

DeFi Cuts Fees by Up to 90%

90%+ of Hacks Stem from Poorly Audited Smart Contracts

75% of Crypto Startups Are Building DeFi Products

Our DeFi Development Capabilities

Our Well-Organized Approach to DeFi Development

Discovery & DeFi Use Case Planning

Tokenomics & Smart Contract Design

Smart Contract Development & Audits

Frontend & Web3 Dashboard Development

Testnet Launch & Simulation

Mainnet Deployment & Scaling Support

Success Stories That Speak for Themselves

Redefining Industries with Blockchain Companies

Healthcare

Finance

Retail

Insurance

Supply Chain

Government

Energy

Our DeFi Development​ Tech Stack

Blockchain Infrastructure

Service Included:

Blockchain Ecosystem

Service Included:

Blockchain Platforms

Service Included:

Blockchain Tools

Service Included:

Why Leading Brands Choose Rain Infotech

10+ Years of Excellence

Blockchain & AI Under One Roof

Custom & White-Label Solutions

Startup Agility + Enterprise Maturity

Security-First Development

Transparent Communication

Resources & Insights

What Our Clients Say

FAQs About DeFi Development Company

Our DeFi Development Tech Stack