Smart Contract Development

Shieldify Security delivers smart contract development with a security-first design philosophy, built by a team of experienced Web3 security researchers who consider vulnerabilities at the architecture stage rather than as an afterthought.

Service Overview

Shieldify's development team is fluent in multiple smart contract languages and frameworks, enabling them to build secure-by-design on-chain code for protocols across a broad range of blockchain ecosystems. Combining development and security expertise in a single team means clients receive code that is production-ready and audit-hardened from day one.

Supported Languages

• Solidity (Ethereum and EVM-compatible chains)
• Rust (Solana, NEAR, Substrate)
• Go
• Vyper (Ethereum alternative to Solidity)
• Cairo (Starknet ZK rollup)

Comprehensive Testing

• Unit testing
• Integration testing
• End-to-end testing

Why Choose Shieldify

As a hybrid Web3 security and development company, Shieldify uniquely offers development services backed by the same team that has reviewed 450,000+ lines of code and detected 1,000+ vulnerabilities across 150+ security reviews. Protocols that need both smart contract development and a subsequent audit benefit from a unified, security-focused team with deep protocol experience across DeFi, infrastructure, and beyond.