Smart Contract Development Company

As a smart contract development company, Incora delivers secure, production-ready blockchain solutions that automate business logic, eliminate intermediaries, and power decentralized ecosystems. We design, develop, audit, and deploy smart contracts for DeFi platforms, NFT ecosystems, DAOs, and enterprise blockchain products—focused on correctness, security, and long-term maintainability.

Smart Contract Development Services We Offer

Our smart contract development services cover the full lifecycle of decentralized application logic—from architectural design and coding to auditing, deployment, and ongoing optimization. As a smart contract development company, we focus on building contracts that are verifiable, efficient, and aligned with real business use cases, not experimental proofs of concept.

Development & Implementation

Support & Consulting

Custom Smart Contract Development

We design and build custom smart contracts tailored to your protocol rules, token economics, and operational workflows. Every contract is written with a clear separation of concerns, defensive programming practices, and upgrade strategies where applicable. This ensures long-term flexibility without compromising on-chain security.

Smart Contract Consulting

Our smart contract consulting services help teams make critical architectural and protocol-level decisions before development begins. We review use cases, recommend blockchain platforms, evaluate gas and performance implications, and define secure interaction models between contracts and off-chain systems.

Smart Legal Contracts

We develop smart legal contracts that bridge on-chain automation with off-chain legal enforceability. These solutions combine deterministic contract execution with clearly defined legal terms, enabling compliant automation for financial agreements, asset transfers, and governance workflows.

Smart Contract Audits & Security

Security is fundamental to blockchain systems. We conduct smart contract audits that identify vulnerabilities, logic flaws, and attack vectors such as reentrancy, overflow, access control issues, and economic exploits. Audits include manual code review, automated analysis, and remediation guidance.

Why Hire Smart Contract Developers from Incora?

Hiring the right smart contract developers directly impacts the security, reliability, and credibility of your blockchain product. Incora is trusted by product teams building business-critical decentralized systems where failure is not an option.

challenge #1

Security vulnerabilities in smart contracts can lead to irreversible asset loss, protocol exploits, and permanent damage to user trust.

solution #1

100%

of delivered secure smart contracts follow secure coding standards, multi-layer validation, and audit-ready architecture to minimize attack surfaces before deployment.

challenge #2

Poorly designed smart contract logic becomes rigid, expensive to modify, and difficult to evolve as protocols grow.

solution #2

85%

of smart contract projects are built using modular, upgrade-aware architectures that support future logic changes without breaking existing contracts.

challenge #3

Teams often struggle to move from experimental smart contracts to production-ready blockchain systems.

solution #3

10 out of 10

end-to-end project development applied across all engagements, covering protocol design, implementation, testing, auditing, and deployment for production readiness.

solution #4

A lack of blockchain-specific expertise slows delivery and increases the risk of architectural and security errors.

solution #4

70%

faster onboarding achieved through dedicated smart contract developers with proven production experience integrating directly into client workflows.

challenge #5

Smart contracts built without efficiency considerations lead to high gas costs and scalability issues under real usage.

solution #5

40%

average gas cost reduction achieved through optimized storage patterns, efficient execution paths, and platform-specific best practices.

Build Secure Blockchain Logic with Confidence

Work with a smart contract development company that prioritizes security, predictability, and real-world execution. Our teams help you design, deploy, and scale smart contracts that perform reliably under real usage conditions.

Hire Smart Contract Developers

Blockchain Tech Stack

We use a production-tested blockchain stack designed to support security, scalability, and interoperability across decentralized ecosystems. Every technology in our stack is selected based on real-world performance, ecosystem maturity, and long-term maintainability—ensuring smart contracts remain reliable under real traffic, evolving protocols, and growing user demand.

Blockchain Platforms

Our blockchain platform selection focuses on reliability, ecosystem maturity, and execution guarantees. We work with networks that provide strong developer tooling, active community support, and proven performance in production environments. This enables us to deploy smart contracts on chains best suited for specific use cases, whether the priority is decentralization, transaction throughput, or cost efficiency.

Ethereum & Solidity — industry-standard platform for secure, decentralized smart contracts and DeFi protocols
Polygon — scalable Layer 2 network for lower transaction fees and faster execution
Binance Smart Chain — EVM-compatible chain optimized for cost-efficient smart contract deployment
Solana — high-throughput blockchain for performance-critical decentralized applications
Avalanche / Polkadot — advanced platforms supporting modular design and cross-chain interoperability

Smart Contract Languages & Frameworks

We use industry-standard smart contract languages and frameworks that support secure development, automated testing, and auditability. These tools help enforce consistent coding standards, reduce the risk of vulnerabilities, and ensure smart contracts behave predictably across different environments. Framework support also allows us to accelerate development without sacrificing correctness or security.

Solidity, Vyper, Rust — languages selected based on platform requirements, security guarantees, and execution efficiency
Hardhat, Truffle, OpenZeppelin — development and testing frameworks that support contract deployment, testing automation, and standardized security patterns

Web3 & Integration Tools

Our Web3 and integration stack enables seamless communication between on-chain smart contracts and off-chain systems. These tools support wallet connectivity, transaction orchestration, data retrieval, and decentralized storage. By using proven integration technologies, we ensure blockchain logic connects reliably with user interfaces, backend services, and external data sources.

Web3.js, Ethers.js — libraries for connecting smart contracts with front-end and backend applications
IPFS — decentralized storage for off-chain data and assets
Chainlink — decentralized oracle network for reliable off-chain data feeds

Hire Our Smart Contract Developers

When you hire smart contract developers from Incora, you get engineers who focus exclusively on your protocol, roadmap, and security requirements. Our developers work as an extension of your team, contributing to architecture, implementation, testing, and long-term optimization.

Please, select your warriors:

Node.js / NestJS Engineer

Node.js

NestJS

TypeScript

PostgreSQL

CQRS

Node.js Developer

Node.js

Express.js

MongoDB

PostgreSQL

Docker

Full-Stack Craftsman

Node.js

React / Next.js

TypeScript

Express.js

API / Integration Developer

Node.js

REST / SOAP

GraphQL

AWS Lambda

Webhooks

CI/CD

Application Security Engineer

OAuth

Access Control

OWASP

Node.js

Security Testing

Cloud-Native Node.js Engineer

Node.js

AWS / GCP

Kubernetes

Serverless

Terraform

Your current team consists of 0 member:

Please drag & drop team members you want to hire

Cooperation Models We Offer

We offer flexible engagement models designed to support different delivery needs, ranging from rapid team scaling to full ownership of blockchain development. Whether you need to extend an existing team with experienced smart contract developers, delegate delivery to a managed unit, or outsource the entire project, our models adapt to your technical scope, timeline, and level of internal involvement.

Staff Augmentation

Extend your internal team with experienced smart contract developers who work as a direct extension of your existing engineering setup. This model is ideal when you need to quickly increase development capacity, add blockchain-specific expertise, or accelerate delivery without restructuring your team.

On-Demand Experts

Extend your team with experienced smart contract developers

Flexible scaling based on workload

Reduced hiring and onboarding time

Managed Team

A dedicated blockchain development team fully managed by Incora, led by an experienced project manager responsible for delivery coordination, progress tracking, and risk management. This model works well for teams that want predictable execution without micromanaging daily development tasks.

PM-Backed Team

Dedicated blockchain team with full project management support

Clear milestones and delivery ownership

Transparent reporting and communication

Managed Project

A fully outsourced smart contract development engagement where Incora assumes end-to-end responsibility for delivery. This model is suited for well-defined blockchain initiatives that require a clear scope, fixed milestones, and predictable outcomes.

Turnkey Solution

End-to-end project development with a defined scope

Predictable timelines and costs

Single point of accountability

Smart Contract Solutions We Build

We design and deliver smart contract development solutions that power real-world blockchain products, not experimental prototypes. Each solution is built with a clear execution model, well-defined access control, and security mechanisms tailored to adversarial on-chain environments. Our smart contract developers focus on correctness, economic safety, and long-term maintainability—ensuring blockchain systems remain reliable as usage grows, protocols evolve, and transaction volumes increase.

Smart Contracts for DeFi

We build smart contracts for decentralized finance (DeFi) applications, including lending protocols, staking systems, liquidity pools, yield farming mechanisms, and incentive models. Each DeFi contract is designed with strong economic security, protection against common attack vectors, and carefully modeled token flows. We focus on exploit resistance, precise interest calculations, and safe interaction between protocol components to support high-value, high-traffic DeFi platforms.

Smart Contracts for Decentralized Exchanges

Our smart contract developers design and implement core logic for decentralized exchanges, including automated market makers (AMMs), order book systems, liquidity provisioning, fee distribution, and settlement mechanisms. These contracts are built to handle high transaction volumes while maintaining accurate asset accounting, secure trade execution, and resistance to manipulation or front-running.

Smart Contracts for NFT Projects

We develop smart contracts for NFT ecosystems, covering minting logic, marketplaces, royalty enforcement, ownership transfers, and metadata handling. Contracts are designed to support scalability, cross-platform compatibility, and evolving standards while ensuring consistent behavior across wallets, marketplaces, and blockchain networks. Security and upgrade considerations are built in to support long-term NFT project growth.

Smart Contracts for Digital Wallets

We build smart contracts that support secure asset management, transaction validation, and permission control for both custodial and non-custodial digital wallets. These solutions focus on access control, signature validation, and safe transaction execution, enabling reliable asset custody and interaction with decentralized applications without compromising user security.

Smart Contracts for DAOs

We design smart contracts for decentralized autonomous organizations (DAOs), including governance frameworks, voting systems, treasury management, proposal execution, and role-based permissions. DAO contracts are built with transparency, tamper resistance, and predictable execution to support decentralized decision-making while minimizing governance risks and operational complexity.

Industries We Serve

We deliver smart contract development services across industries where automation, transparency, and trust are business-critical. Our solutions are tailored to industry-specific workflows, regulatory constraints, and on-chain risk models, ensuring smart contracts align with real operational and commercial requirements.

Finance & Fintech

DeFi Lending & Borrowing Protocols

Smart contracts that automate lending, collateralization, interest calculation, and liquidation logic without intermediaries.

Payment & Settlement Systems

On-chain transaction processing and settlement logic designed for accuracy, traceability, and reduced operational overhead.

Asset Tokenization Platforms

Smart contracts that represent financial assets on-chain with clear ownership, transfer, and compliance rules.

Compliance & Risk Automation

Contract logic that enforces permissioning, transaction limits, and audit-ready data flows.

Solutions We Build

This section highlights real smart contract development solutions delivered for products operating in production environments. Each solution reflects our approach to building secure, scalable, and maintainable blockchain logic aligned with specific business requirements.

CleanUp

CleanUp is an accommodation management system that ensures the highest hospitality standards, empowers operational awareness, and provides detailed reports to employees.

CampCruisers

An online booking platform designed to provide users with options for renting motorhomes, recreational vehicles (RVs), boats, and houseboats or for booking campsites and RV parking spots.

Globetrotter

Globetrotter is a worldwide hotel chain and an online booking platform for accommodation searching. As a booking platform, it provides options in its brand hotel chain and other possible places to stay.

Our Smart Contract Development Process

Our smart contract development process is designed to minimize risk, ensure correctness, and support long-term protocol stability. We follow a structured, step-by-step approach that covers technical design, security validation, and controlled deployment. Each phase produces clear, reviewable deliverables, giving stakeholders full visibility into progress while ensuring smart contracts are ready for real-world usage, audits, and scaling.

Requirements & Architecture

We begin by analyzing your business logic, protocol objectives, and operational constraints. This phase defines how smart contracts should behave, interact, and scale, while identifying security risks and selecting the most suitable blockchain platform.

Requirements document

Architecture recommendations

Project roadmap

Resource estimate

Contract Design

During the design phase, we translate requirements into a detailed smart contract blueprint. This includes defining data structures, permission models, and execution flows to ensure predictable behavior and secure access control.

Smart contract interface definitions

Data models and storage layout

Access control and role definitions

Execution flow and state transition diagrams

Development

Smart contracts are implemented using secure coding practices and established frameworks. Our developers focus on correctness, readability, and modularity to ensure contracts are easy to audit, test, and maintain.

Fully implemented smart contract codebase

Modular contract components and libraries

Inline documentation and code comments

Initial deployment scripts and configuration

Testing & Audit

We validate smart contracts against functional requirements, security threats, and edge cases. This phase ensures contracts behave correctly under normal and adversarial conditions before any production deployment.

Test reports

Security audit results

Performance benchmarks

Quality metrics

Deployment

Contracts are deployed to testnet or mainnet using controlled, repeatable processes. We ensure deployments are traceable, verifiable, and aligned with network-specific best practices.

Deployed application

Monitoring setup

Runbooks

Launch documentation

Support & Optimization

After deployment, we provide ongoing support to maintain performance, security, and compatibility as protocols evolve and usage scales. Optimization focuses on cost efficiency and long-term sustainability.

Gas optimization recommendations

Performance and usage reports

Upgrade and enhancement plans

Why trust us? More than 50+ customers worldwide did!

Incora is a smart contract development company focused on correctness, security, and delivery accountability. We combine blockchain engineering expertise with disciplined software practices to help teams launch with confidence and scale without technical debt.

100+

Experts to choose from

10+

Years of experience

70+

Projects successfully delivered

20+

Niche-experienced developers

Got Questions? Find Your Answers Here

There are some of the frequently asked questions.

How long does it take to build a smart contract?

The timeline for smart contract development depends on several factors, including contract complexity, chosen blockchain platform, security requirements, and whether auditing is required. Simple smart contracts—such as basic token creation or single-purpose automation—can often be completed within a few weeks. More complex solutions, including DeFi smart contract development, DAO governance systems, or multi-contract architectures, typically require iterative development, extensive testing, and formal audits. As a defi smart contract development company, we prioritize correctness and security over speed, ensuring contracts are production-ready before deployment.

Can you integrate smart contracts into my existing system?

Yes. We provide smart contract development services that include full integration with existing systems such as backends, APIs, databases, and front-end applications. Our smart contract developers connect on-chain logic with off-chain infrastructure using Web3 tools, ensuring secure data flow, consistent state management, and reliable transaction handling. This allows businesses to extend current platforms with blockchain functionality without rebuilding their entire architecture, making smart contracts a seamless part of broader blockchain solutions.

How much does smart contract development cost?

The cost of smart contract development services varies based on project scope, protocol complexity, blockchain platform, security requirements, and engagement model. Factors such as DeFi mechanics, NFT standards, DAO governance logic, auditing depth, and post-deployment support all influence pricing. We begin with a detailed requirements analysis to define scope and risk, then provide transparent cost estimates aligned with your delivery goals. This approach helps teams plan budgets confidently while avoiding hidden costs later in development.

Which blockchain is best for smart contracts?

There is no single best blockchain for all smart contracts. The optimal platform depends on performance requirements, transaction costs, ecosystem maturity, security guarantees, and target users. Ethereum is widely used for secure, high-value DeFi and NFT applications, while Solana is suited for high-throughput, low-latency use cases. Other platforms may be better for cost efficiency or interoperability. We help evaluate blockchain options to ensure the platform aligns with your technical and business objectives.

Can you audit existing smart contracts?

Yes. We provide independent smart contract audits for existing codebases, including DeFi protocols, NFT smart contracts (as a nft smart contract development company), and DAO systems. Audits involve manual code review, automated analysis, and validation against common vulnerability patterns such as reentrancy, access control flaws, and logic errors. We also provide remediation guidance and recommendations for improving security, gas efficiency, and maintainability. This helps teams reduce risk, improve trust, and prepare contracts for production or public launch.

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