We architect and deploy custom smart contracts on EVM and Solana chains, from ERC-20 tokens to complex DeFi protocols. Our code is built with Solidity 0.8+ and OpenZeppelin libraries, then hardened through multi-stage audits before mainnet deployment.
Yield-Generating Savings Vaults & Robo-Advisor
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
Deliver a secure, audited MVP in as little as 2 weeks, not months.
- Full Lifecycle Support: Design, development, testing, auditing, deployment, and monitoring.
- Security-First: Formal verification, gas optimization, and comprehensive test suites.
- Protocol Expertise:
Uniswap V3forks, staking systems, NFT marketplaces, and cross-chain bridges.
Core Components of Our DeFi Savings Engine
A modular, secure, and high-yield infrastructure designed for fintechs and Web3 startups to launch compliant savings products in weeks, not months.
Multi-Strategy Vault Smart Contracts
Secure, audited vaults that automatically allocate user deposits across DeFi protocols (Aave, Compound, Lido) for optimal risk-adjusted returns. Built with OpenZeppelin libraries and gas-optimized for efficiency.
Dynamic Risk & Yield Robo-Advisor
Proprietary algorithm that continuously rebalances portfolios based on real-time APY, liquidity depth, and smart contract risk scores. Ensures capital efficiency and protects against protocol insolvency.
Compliance & On-Chain Reporting Layer
Built-in modules for KYC/AML checks, transaction monitoring, and automated tax reporting (Form 1099). Generates auditable proof-of-reserves for regulatory transparency.
White-Label Frontend & API Suite
Fully customizable React/Next.js dashboard and mobile-ready UI components. REST & WebSocket APIs for balance, yield history, and transaction status—enabling rapid integration into existing apps.
Business Outcomes: Beyond Technical Delivery
Our engineering delivers more than code. We build the secure, scalable, and compliant infrastructure that powers your product's growth and market trust.
Accelerated Time-to-Market
Leverage our pre-audited vault and strategy modules to launch your yield product in under 4 weeks, not months. We handle the complex DeFi integrations so you can focus on go-to-market.
Enterprise-Grade Security Posture
Every smart contract undergoes rigorous audits by industry leaders like Trail of Bits and CertiK. We implement formal verification and continuous monitoring to protect user assets and your brand.
Optimized Capital Efficiency
Our robo-advisor algorithms dynamically allocate across 15+ yield sources (Aave, Compound, Lido) to maximize APY while managing risk. Automated rebalancing captures the best rates in real-time.
Regulatory & Compliance Readiness
Architected with compliance in mind. We implement secure, role-based access controls, on-chain transaction logging, and reporting frameworks to simplify audits and regulatory reviews.
Scalable, Cost-Effective Operations
Our infrastructure is built for scale with sub-second oracle updates and gas-optimized contracts. Reduce your operational overhead with automated treasury management and multi-chain support.
Proven DeFi Integration Expertise
We've integrated with the top protocols (Uniswap, Curve, Convex) and understand their nuances. Avoid integration pitfalls and ensure your product works flawlessly across the DeFi ecosystem.
Structured Development Paths for Every Stage
Compare our service tiers for yield-generating protocol development, from initial launch to enterprise-grade operations.
| Capability | Proof-of-Concept | Production Launch | Enterprise Scale |
|---|---|---|---|
Smart Contract Development & Audit | |||
Multi-Chain Deployment (EVM) | Single Chain | Up to 3 Chains | Unlimited |
Yield Strategy Integration | Basic (e.g., Aave, Compound) | Advanced (Curve, Convex) | Custom & Proprietary |
Risk Parameter Dashboard | Basic Metrics | Real-time Analytics | Custom Alerts & Reporting |
Smart Contract Monitoring | 7-day Post-Launch | 30-day SLA | 24/7 with 4h Response SLA |
Gas Optimization Review | |||
Regulatory Compliance Consultation | Basic Framework | Full Strategy & Documentation | |
Team Training & Knowledge Transfer | |||
Estimated Timeline | 4-6 weeks | 8-12 weeks | 12+ weeks |
Typical Investment | $25K - $50K | $75K - $150K | Custom Quote |
Our Development & Security Methodology
We deliver secure, high-performance yield vaults through a rigorous, multi-stage process designed to de-risk your project and accelerate launch.
Architecture & Protocol Design
We design modular vault architectures with battle-tested DeFi primitives (e.g., ERC-4626) and multi-chain strategies, ensuring composability and future-proof scalability.
Smart Contract Development
Our engineers write optimized Solidity/Vyper contracts using OpenZeppelin libraries, implementing reentrancy guards and gas-efficient logic for lower user costs.
Comprehensive Security Audits
Every line of code undergoes internal review followed by external audits from leading firms like CertiK or Quantstamp, with findings remediated before deployment.
Risk-Modulated Strategy Logic
We implement dynamic risk parameters, slippage controls, and circuit breakers within the robo-advisor to protect capital during market volatility.
Rigorous Testing & Simulation
We employ property-based testing (Foundry), fork mainnet for live simulations, and conduct economic stress tests to validate strategy performance under edge cases.
Deployment & Monitoring
We manage secure multi-sig deployments, set up real-time monitoring with alerting for anomalous activity, and provide 24/7 incident response support.
Frequently Asked Questions on Vault Development
Common questions from CTOs and product leads evaluating custom vault development partners. Based on insights from 50+ DeFi protocol deployments.
A standard, audited yield vault with core features (deposit/withdraw, strategy integration, fee logic) deploys in 2-4 weeks from kickoff. Complex robo-advisor vaults with multi-strategy rebalancing and custom oracles typically take 6-8 weeks. We provide a detailed sprint-by-sprint timeline after the initial architecture review.
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.