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Smart Contract Security Audits
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Custom DeFi Protocol Development
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Full-Stack Web3 dApp Development
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Free 30-min Web3 Consultation
Book Now
Smart Contract Security Audits
Learn More
Custom DeFi Protocol Development
Explore
Full-Stack Web3 dApp Development
View Services
Free 30-min Web3 Consultation
Book Now
Smart Contract Security Audits
Learn More
Custom DeFi Protocol Development
Explore
Full-Stack Web3 dApp Development
View Services
Free 30-min Web3 Consultation
Book Now
Smart Contract Security Audits
Learn More
Custom DeFi Protocol Development
Explore
Full-Stack Web3 dApp Development
View Services
LABS
Services

Custom DeFi Smart Contract Development

We build secure, gas-optimized smart contracts for DEXs, lending, yield protocols, and derivatives. From architecture to audit, we deliver production-ready DeFi systems.
Chainscore © 2026
key-features
ENTERPRISE-GRADE DELIVERY

Core Development Capabilities

Our development process is built on proven security patterns and battle-tested frameworks, delivering production-ready smart contracts that power the next generation of DeFi applications.

01

Custom DEX & AMM Development

Build high-performance decentralized exchanges with concentrated liquidity, custom fee tiers, and MEV protection. We deliver secure, gas-optimized contracts for Uniswap V3-style pools, stableswap curves, and hybrid models.

< 0.1%
Swap Fee Minimum
Sub-Second
Finality Target
02

Lending & Borrowing Protocols

Design and deploy robust money markets with isolated/combined risk pools, dynamic interest rate models, and multi-asset collateral support. Our contracts are built on Compound/Aave patterns with enhanced security.

99.9%
Oracle Uptime SLA
< 500ms
Liquidation Latency
03

Yield Aggregators & Vaults

Create automated yield strategies that maximize returns across DeFi protocols. We develop secure vault contracts with deposit/withdrawal queues, fee management, and real-time performance analytics.

Zero
Protocol Hacks
< 24h
Strategy Migration
04

Cross-Chain & Layer 2 Solutions

Extend your DeFi application's reach with secure cross-chain bridges and L2 rollup integrations. We implement canonical bridges, liquidity networks, and state synchronization using LayerZero, Axelar, and Arbitrum.

5+
Supported Chains
< 3 min
Bridge Finality
05

Governance & DAO Tooling

Implement on-chain governance with token-weighted voting, multi-sig treasuries, and proposal lifecycle management. We deliver secure contracts for snapshot voting, timelocks, and permission management.

48h
Proposal Minimum
Gasless
Voting Option
06

Security-First Development

Every contract undergoes rigorous testing and formal verification. We follow OpenZeppelin standards, conduct internal audits, and prepare for third-party reviews from firms like Trail of Bits and Quantstamp.

100%
Test Coverage
2+ Audits
Per Contract
benefits
DELIVERABLES & GUARANTEES

Business Outcomes

Our custom DeFi smart contract development delivers measurable results, from accelerated time-to-market to enterprise-grade security. Here’s what you can expect when you partner with Chainscore.

01

Accelerated Time-to-Market

Deploy production-ready, audited DeFi protocols in under 4 weeks. We leverage battle-tested templates and agile development cycles to get your product live faster.

< 4 weeks
To Production
2x
Faster Iteration
02

Enterprise-Grade Security

Every contract undergoes rigorous security audits using both automated tools and manual review by our in-house experts, following OpenZeppelin standards and best practices.

100%
Audit Coverage
0
Critical Bugs Shipped
03

Optimized Gas & Performance

We architect for efficiency, delivering gas-optimized contracts that reduce user transaction costs by up to 40% compared to unoptimized benchmarks, directly improving user retention.

≤ 40%
Gas Reduction
Sub-second
Execution
04

Full Protocol Ownership

You retain 100% IP ownership of all source code, architecture diagrams, and deployment scripts. We ensure clean, documented codebases for easy future maintenance.

100%
IP Ownership
Full
Documentation
05

Scalable Architecture

Build with future growth in mind. Our designs support modular upgrades, cross-chain interoperability (via CCIP, LayerZero), and can handle 10,000+ TPS on L2s.

10k+
TPS Capacity
Modular
Upgrade Path
06

Reduced Technical Debt

We implement comprehensive testing (≥95% coverage), clear documentation, and established devops pipelines, minimizing long-term maintenance costs and onboarding time for your team.

≥ 95%
Test Coverage
80%
Faster Onboarding
Transparent Process

Custom DeFi Smart Contract Development Timeline & Deliverables

A detailed breakdown of our phased development approach, deliverables, and typical timelines for custom DeFi protocol development, from initial design to mainnet launch.

Phase & DeliverablesStarter (4-6 Weeks)Professional (6-10 Weeks)Enterprise (10-16+ Weeks)

Initial Architecture & Technical Specification

Core Smart Contract Development (e.g., AMM, Lending Pool)

1-2 Core Modules

2-3 Core Modules

Full Protocol Suite

Integration with Oracles (Chainlink, Pyth)

Basic Price Feeds

Custom Feeds & Keepers

Full Oracle Stack & TWAP

Smart Contract Security Audit

Internal Review

Third-Party Audit Partner

Multi-Firm Audit + Bug Bounty

Frontend/UI Integration Support

Basic Web3.js Connection

React/Next.js Component Library

Full White-Label dApp

Testnet Deployment & Staging

Single Testnet (e.g., Sepolia)

Multi-Testnet (Sepolia, Amoy)

Full Staging Environment with CI/CD

Mainnet Deployment & Verification

Assisted Deployment

Managed Deployment + Scripts

Full Deployment Orchestration

Post-Launch Monitoring & Support

30 Days Basic

90 Days Priority SLA

12-Month Enterprise SLA

Typical Project Investment

$25K - $50K

$75K - $150K

$200K+

tech-stack
security
ENTERPRISE-GRADE PROTECTION

Security-First Development Practices

Every line of code is written with security as the primary constraint. We deliver battle-tested smart contracts that protect your users' assets and your protocol's reputation.

Make an informed infrastructure decision

Build with Chainscore vs. Alternatives

A detailed comparison of development approaches for DeFi protocols, highlighting the total cost of ownership, risk, and time-to-market.

Key FactorBuild In-House TeamFreelance DeveloperChainscore

Time to Production

6-12 months

3-6 months

4-8 weeks

Initial Security Audit

Additional $20K-$50K

Often skipped

Included in package

Smart Contract Expertise

Hiring & ramp-up risk

Variable quality

Guaranteed (ex-ConsenSys, Gauntlet)

Ongoing Maintenance & Upgrades

Full team overhead

Ad-hoc, unreliable

Optional SLA with 24/7 monitoring

Protocol Design Review

Internal only

Rarely offered

Included (best practices from 50+ launches)

Total Year 1 Cost (Est.)

$250K-$600K+

$80K-$200K

$50K-$150K

Post-Launch Incident Response

Your responsibility

Uncertain availability

Guaranteed 4-hour SLA (Enterprise)

Supported Standards

Your research

Developer-dependent

ERC-20, 4626, 721, 1155, EIP-712, etc.

Custom DeFi Development

Frequently Asked Questions

Get clear answers on our process, timeline, security, and support for building your DeFi protocol.

Our standard development cycle is 6-12 weeks from specification to mainnet deployment. A typical AMM or lending protocol MVP takes 6-8 weeks. More complex systems with novel mechanisms (e.g., cross-margin perpetuals, yield aggregators) require 10-12+ weeks. We provide a detailed project plan with weekly milestones 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
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected direct pipeline