We architect and build custom blockchain infrastructure tailored to your specific use case, whether it's a new L1/L2, a private consortium network, or a specialized appchain. Our development process delivers production-ready code in 6-12 weeks, with built-in security audits and performance optimization.
LABS
Services
EVM Yield Aggregator Smart Contract Development
We deliver end-to-end, gas-optimized smart contract suites for yield farming aggregation on Ethereum and EVM L2s. Focused on security, cost efficiency, and composability to power your DeFi product.
Chainscore © 2026
overview
FULL-STACK INFRASTRUCTURE
Custom Blockchain Development
End-to-end blockchain solutions from protocol design to production deployment.
- Protocol Design: Consensus mechanisms (
PoS,PoA), tokenomics, and governance models. - Core Development: Node clients, RPC layers, and block explorers using
Go,Rust, orSolidity. - Deployment & DevOps: Automated CI/CD, multi-cloud orchestration, and 99.9% uptime SLAs.
- Integration: Bridges to
EVM,Cosmos, orSolanaecosystems and legacy enterprise systems.
We don't just write smart contracts; we deliver the complete, scalable network your application needs to succeed.
key-features-cards
EVM YIELD AGGREGATOR DEVELOPMENT
Core Technical Capabilities
We deliver production-ready, secure, and capital-efficient smart contracts that power your DeFi product. Our focus is on audited code, gas optimization, and seamless integration with major protocols.
01
Custom Vault & Strategy Architecture
Design and deploy modular vault contracts with composable yield strategies. Supports single-asset and LP token deposits with automated rebalancing and fee accrual.
< 2 weeks
Prototype Delivery
ERC-4626
Standard Compliant
02
Multi-Protocol Yield Integration
Connect to leading DeFi protocols (Aave, Compound, Uniswap V3, Curve) via secure, audited adapters. Automate fund allocation to the highest-yielding opportunities.
15+
Protocol Adapters
< 1 sec
Oracle Latency
03
Gas-Optimized Contract Suite
Engineered with Solidity 0.8+ and assembly-level optimizations to minimize user transaction costs. Includes batch operations and efficient state management.
40%
Avg. Gas Savings
OpenZeppelin
Security Base
04
Security & Formal Verification
Rigorous audits following industry standards, including static analysis, fuzzing, and formal verification. Includes comprehensive test suites with >95% branch coverage.
3rd Party Audits
CertiK, Halborn
> 95%
Test Coverage
05
Oracle Integration & MEV Protection
Secure price feeds from Chainlink, Pyth, and TWAP oracles. Implement strategies like slippage control and flash loan resistance to protect user funds from MEV.
Chainlink
Primary Oracle
0.5% Max
Slippage Tolerance
06
Upgradeable & Governable Systems
Deploy with transparent proxy patterns (UUPS) for seamless future upgrades. Integrate with DAO frameworks like OpenZeppelin Governor for community-led strategy updates.
UUPS
Upgrade Pattern
Snapshot
Governance Ready
benefits
DELIVERABLES & METRICS
Business Outcomes for Your Project
Our EVM yield aggregator development delivers measurable results, from accelerated time-to-market to battle-tested security. Here’s what you can expect when you partner with Chainscore.
01
Accelerated Time-to-Market
Go from concept to mainnet in 4-6 weeks with our battle-tested, modular smart contract architecture. We deliver a production-ready vault system with integrated oracles and risk management.
4-6 weeks
To Mainnet
Pre-audited
Core Modules
02
Gas-Optimized, High-Performance Vaults
Maximize user APY with contracts engineered for minimal gas consumption. Our vaults feature optimized rebalancing logic, MEV protection, and sub-1-second harvest execution on L2s.
30-50%
Lower Gas Costs
< 1 sec
Harvest Execution
03
Enterprise-Grade Security & Audits
Deploy with confidence. Every aggregator undergoes rigorous internal review and formal verification. We facilitate audits with top firms like Spearbit and provide a comprehensive post-audit fix guarantee.
Zero Critical
Audit Findings
Formal Verification
Key Functions
04
Scalable Multi-Chain Architecture
Build once, deploy everywhere. Our contracts are designed for seamless deployment across Ethereum, Arbitrum, Optimism, and Base. We handle chain-specific adaptations and cross-chain messaging layers.
5+
Supported EVM Chains
Unified UI/API
Across Networks
05
Comprehensive Risk Management Suite
Protect user funds with automated circuit breakers, slippage controls, and real-time strategy health monitoring. Includes custom dashboards for treasury teams and emergency pause mechanisms.
24/7
Strategy Monitoring
< 60 sec
Emergency Response
Choose Your Path to Production
Structured Development Packages
Compare our standardized EVM yield aggregator development packages, designed to deliver predictable outcomes and clear ROI for startups and enterprises.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
Core Yield Aggregator Smart Contracts | |||
Multi-Strategy Vault Architecture (Up to 3) | |||
Integration with Major DeFi Protocols (Aave, Compound, Lido, etc.) | 2 Protocols | 5 Protocols | Custom |
Gas-Optimized Execution & Rebalancing Logic | Basic | Advanced | Custom |
Comprehensive Security Audit (2 Rounds) | |||
Deployment & Configuration on Mainnet & Testnets | |||
Custom UI/Admin Dashboard Integration | |||
24/7 Monitoring & Alerting (30-day) | |||
Post-Launch Support & Maintenance SLA | Email (5-day) | Priority (24h) | Dedicated (4h) |
Estimated Delivery Timeline | 6-8 Weeks | 8-12 Weeks | Custom |
Starting Price | $25,000 | $75,000 | Custom Quote |
how-we-deliver
INDUSTRY-LEADING METHODOLOGY
Our Development & Security Process
From initial architecture to mainnet deployment, our battle-tested process ensures your yield aggregator is secure, scalable, and ready for production. We deliver production-grade code with a focus on capital efficiency and risk management.
01
Architecture & Strategy
We design your aggregator's core architecture, including vault strategies, fee structures, and integration patterns for protocols like Aave, Compound, and Uniswap V3. This phase establishes gas efficiency and capital flow.
2-3 weeks
Design Phase
10+
Protocols Integrated
02
Smart Contract Development
Implementation in Solidity 0.8+ using OpenZeppelin libraries. We build modular vaults, reward distributors, and admin controllers with embedded gas optimization and upgradeability patterns (Transparent Proxy).
99.9%
Test Coverage
OpenZeppelin
Security Foundation
04
Testing & Simulation
Rigorous testing suite including unit tests, integration tests on forked mainnet (using Foundry), and economic simulations to stress-test yield strategies under volatile market conditions.
1000+
Test Cases
Forked Mainnet
Test Environment
05
Deployment & Monitoring
Managed deployment to Ethereum, Arbitrum, or Polygon with verified source code. We set up real-time monitoring with Chainscore's dashboard for TVL, APY, and security alerts.
< 1 day
Deployment Time
24/7
Performance Monitoring
06
Post-Launch Support
Ongoing maintenance, strategy updates, and emergency response. Includes upgrade management for new protocol versions and quarterly security reviews.
4-hr
Response SLA
Quarterly
Security Reviews
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
We architect and deploy custom smart contracts for DeFi, NFTs, and enterprise applications. Our development process is built on security-first principles, utilizing OpenZeppelin libraries and rigorous internal audits to mitigate risk before deployment.
- End-to-End Development: From initial concept and
Solidity/Rustcoding to deployment and verification on mainnet. - Gas Optimization: We write efficient code to reduce transaction costs by up to 40% for your users.
- Comprehensive Testing: Unit, integration, and scenario-based testing using
HardhatorFoundryto ensure reliability.
We deliver battle-tested contracts that power real-world value, not just proof-of-concepts. Our code is your foundation.
EVM Yield Aggregator Development
Frequently Asked Questions
Get clear answers on timelines, security, costs, and our development process for building a secure and scalable yield aggregator.
A minimum viable product (MVP) with core vault and strategy logic typically takes 4-6 weeks. A full-featured, production-ready aggregator with multi-chain support, advanced risk management, and a custom UI/UX dashboard ranges from 8-14 weeks. We provide a detailed project plan with sprint breakdowns after the initial discovery phase.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall