Web3 · DeFi · Smart Contracts
Crypto Apps, Blockchain Protocols, Smart Contracts & Web3 dApps
End-to-end Solidity & Solana/Rust smart contracts, custom DEX/DeFi protocols, ERC-4337 crypto wallets, RWA tokenization, and Telegram Web3 Mini-Apps.
Executive Architecture Summary:
Dynawix engineers audited Solidity (EVM/Base/Arbitrum) and Rust (Solana) smart contracts, DeFi staking/AMM dApps, ERC-4337 Account Abstraction mobile crypto wallets, and Real-World Asset (RWA) tokenization platforms with tailored fixed-sprint scoping with Foundry/Slither security verification.
Dynawix engineers audited Solidity (EVM/Base/Arbitrum) and Rust (Solana) smart contracts, DeFi staking/AMM dApps, ERC-4337 Account Abstraction mobile crypto wallets, and Real-World Asset (RWA) tokenization platforms with tailored fixed-sprint scoping with Foundry/Slither security verification.
Key Engineering Deliverables
- Gas-optimized Solidity & Solana Rust smart contracts with 100% Foundry invariant tests & Slither/Mythril security checks
- Multi-chain iOS/Android & Web3 Crypto Wallets featuring ERC-4337 Account Abstraction (seedless social login & sponsored gas)
- Custom DeFi Protocols: AMM DEXs, yield vaults, staking/vesting launchpads, cross-chain bridges & Polymarket-style dApps
- Real-World Asset (RWA) real estate/equity tokenization & enterprise USDT/USDC payment settlement gateways
Delivery Tracks & Sprint Structure
| Delivery Track | Architecture Scope | Sprint Velocity |
|---|---|---|
| 01 · Rapid Launch | 100/100 Core Web Vitals, custom UI, SEO/AIO schema & direct WhatsApp/CRM conversion. | 1 – 2 Weeks |
| 02 · Full Production | Bilingual UX, API/payment gateways, automation workflows & server-side tracking. | 3–10 Weeks |
| 03 · Enterprise / Global | High-concurrency cloud infrastructure, custom AI/Quant engines & dedicated SLA. | Milestone Sprints |
Frequently Asked Questions
Which blockchains do you build dApps and smart contracts on?
We ship production contracts across Ethereum, Base, Arbitrum, Optimism, Polygon, BNB Chain, zkSync, Solana (Rust/Anchor), and TON/Telegram Mini-Apps.
How do you guarantee smart contract security before mainnet launch?
Every contract ships with comprehensive Foundry unit/fuzz/invariant test suites, Slither & Mythril static analysis, and audit-ready documentation.
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