Smart Contract Development & Audit
We write, test, and audit smart contracts for DeFi protocols, NFT platforms, DAOs, and tokenization projects. Our blockchain engineers specialize in Solidity (EVM) and Rust (Solana/Cosmos), delivering gas-optimized, formally verified contracts with comprehensive test suites and audit-ready documentation.
Why This Matters
Smart contract bugs are irreversible and have caused billions in losses. Our security-first development process with formal verification catches vulnerabilities before deployment.
What You Get
Capabilities
Security-First Development
Every contract goes through static analysis (Slither), fuzz testing (Echidna), and formal verification before deployment.
Gas Optimization
Storage packing, calldata optimization, and assembly-level tuning to reduce gas costs by 30-60% without sacrificing readability.
Upgrade Architecture
UUPS, Transparent Proxy, and Diamond patterns for safe contract upgrades with governance-controlled timelock.
Real-World Applications
Use Cases
Technology Stack
Explore More
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Crypto Exchange Development
Full-stack crypto exchange platforms with on-ramp/off-ramp, order matching, and fiat gateways.
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Tokenize real estate, commodities, bonds, and private equity on-chain with regulatory compliance.
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Regulated digital bond issuance, investor portals, and automated coupon distribution on blockchain.
Learn MoreCommon Questions
Frequently Asked Questions
What industries benefit from blockchain technology?
Finance (DeFi, payments), supply chain (provenance tracking), healthcare (data sharing), real estate (tokenization), gaming (NFTs), and government (identity). Masarrati builds production blockchain systems for all these sectors.
How secure are blockchain applications?
Blockchain is inherently secure through cryptography and decentralization. However, smart contract vulnerabilities exist. Masarrati conducts formal verification, security audits, and penetration testing on all blockchain deployments.
What is the cost of building a crypto exchange?
A production crypto exchange typically costs $200K-$1M+ depending on features, compliance requirements, and jurisdictions supported. Masarrati has built exchanges handling millions in daily volume with full regulatory compliance.
How long does smart contract development take?
Simple contracts take 2-4 weeks. Complex DeFi protocols or tokenization platforms require 2-4 months including auditing. Masarrati follows a develop-audit-deploy cycle with third-party security reviews.
Do you support multiple blockchain networks?
Yes. Masarrati builds on Ethereum, Polygon, Solana, Binance Smart Chain, Hyperledger, and other networks. We help you choose the right chain based on speed, cost, security, and regulatory requirements.
Real Results
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