Solidity Development Company
Our Development Expertise
Our development expertise is focused on creating solutions where correctness and gas efficiency truly matter. We combine deep knowledge of the EVM with advanced tools to create smart contracts that can power a wide range of Web3 solutions, including DeFi protocols, NFTs, DAOs, and more.
Our Expertise Includes
- Smart Contract Development: ERC-20/721/1155/4626/777, staking, tokenomics, governance.
- Security & Auditing: Reentrancy protection, fuzzing, static analysis, gas optimization.
- dApp & Integration: Wallets, Layer 2 networks, oracles, cross-chain bridges.
- Solidity Game Development: On-chain game logic, lootboxes, VRF-based randomness.
Solidity Development Services We Offer
At SCAND, we provide end-to-end Solidity development services, covering the entire lifecycle of smart contract and Web3 product creation.
If you want to translate complex business logic into secure on-chain operations, we can create production-ready smart contracts adapted to your goals. To ensure safe deployments, we also conduct in-depth smart contract audits that go beyond surface-level checks, combining static and dynamic analysis with a thorough review of contract logic.
If you want to create fully functional decentralized applications that connect smart contracts to user-friendly interfaces, we can build dApps optimized for both performance and security. We manage Web3 wallet integrations, transaction signing, and frontend connectivity to ensure an intuitive user experience. Our solutions support DeFi dashboards, NFT marketplaces, and interactive platforms.
We develop DeFi protocols with a strong focus on economic correctness and security. Our solutions include automated market makers, yield farming platforms, staking and liquidity systems, and ERC-4626 vaults. Every protocol is designed to be resilient under real-world conditions, with gas optimization and predictable behavior built in from the start.
For those wanting end-to-end NFT and marketplace solutions that empower creators, collectors, and platforms, we develop smart contracts and logic adjusted to your needs. Our contracts can manage minting, auctions, royalty distribution, and cross-chain asset interactions while adhering to all corresponding modern standards.
If you seek ways to make decision-making fully transparent and safe, we can create decentralized governance systems and treasury management contracts. Our solutions support advanced voting models, multi-signature treasury control, and automated governance workflows. By combining solid smart contract architecture with intuitive logic, we help organizations implement DAOs that are auditable and aligned with community goals.
As a Solidity game development company, we create on-chain gaming systems with fair and secure mechanics. Our solutions cover asset ownership, reward distribution, lootboxes, and randomness integrations using VRF. We also implement in-game token economies, staking rewards, and multiplayer interactions.
If needed, our engineers can modernize and optimize existing smart contracts, making them more secure and up-to-date with the latest Solidity versions. Our approach includes reducing execution costs, refactoring code for readability and maintainability, and fixing vulnerabilities discovered in prior audits.
Smart Contract Integration
To help you unlock advanced functionality, we can connect smart contracts with external systems and blockchain infrastructure. Our solutions integrate oracles, Layer 2 networks, and cross-chain bridges, enabling real-time data feeds, faster transactions, and interoperability across multiple EVM chains.
Security Testing & Formal Verification
For high-value and critical smart contracts, we provide deep security testing and formal verification. Using advanced tools and methodologies, we validate contract logic under edge cases, mathematically prove critical functions, and continuously monitor deployed contracts. Our approach guarantees that your smart contracts are both secure and functionally correct, reducing risk for users and stakeholders.
Technologies & Tools We Use
At SCAND, we use a large suite of languages, frameworks, and platforms to develop safe and high-performance Solidity solutions.
Languages & Frameworks
- Solidity
- Yul
- Hardhat
- Foundry
- Truffle
- Web3.js
- Ethers.js
Smart Contract Standards
- ERC-20
- ERC-721
- ERC-1155
- ERC-4626
- ERC-777
- EIP-712
Security Tools
- Slither
- Mythril
- Echidna
- Tenderly
Blockchain Platforms
- Ethereum
- Polygon
- BNB Chain
- Avalanche
- Optimism
- Arbitrum
Industries We Work With
We develop tailored Solidity and Web3 solutions for multiple industries, helping businesses, regardless of the field and size, make the most of blockchain technologies.
For those running fintech businesses, we offer Solidity solutions for stablecoins, on-chain settlements, programmable payment instruments, and compliance-aware financial systems. Our services include tokenized assets, escrow contracts, multi-currency support, and integration with existing financial infrastructure.
Real Estate
In real estate, we enable property tokenization through fractional ownership, secure property transfer logic, automated dividend distribution, and compliance-focused smart contracts. Our offerings include property-backed ERC-20 digital tokens, multi-signature treasury contracts, and marketplace integration.
Supply chain & logistics companies can benefit from blockchain-based solutions that provide traceability and automated settlements. We implement smart contracts for tracking goods, verifying authenticity, automating payments, and integrating IoT or ERP data, reducing fraud, improving accountability, and arranging operations.
In the insurance sector, we build smart contracts for parametric insurance, automated claims processing, and risk management solutions. Solidity-based contracts enable faster settlements, transparent coverage terms, and reduced administrative overhead for insurers and customers alike.
For professionals working in the energy and utilities sector, we develop blockchain solutions that help manage energy trading, renewable energy sources, and decentralized resources. The use of smart contracts ensures transparency of transactions, automation of settlements, and tracking of energy production and consumption.
In the gaming and entertainment sector, we create blockchain-based logic for tokenized assets, in-game economies, collectible NFTs, and reward systems. Thanks to our Solidity smart contracts, your business will be able to create secure, decentralized, and profitable gaming and entertainment projects.
Trusted Software Development Company
For over 25 years, SCAND has been delivering secure, high-load software solutions for startups, SMBs, and global enterprises (including NASA, IBM, Cisco, FedEx, Bank of America, Siemens, and others). Our dedicated development teams support clients at every stage of the software development process — from idea and consulting to maintenance and support.
Our Development Approach
We always follow a structured and security-first approach to Solidity development, guaranteeing that every smart contract we build is aligned with your goals.
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2. Architecture & Design
Next, we create a smart contract architecture that prioritizes security, future-proofing, and gas efficiency. Every design choice is made to make sure the contracts are easy to maintain in the future.
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3. Development & Code Review
Our developers work according to clear coding standards and regularly review the code to maintain high quality. Throughout development, we apply proven best practices in Solidity and EVM programming to keep the code clean and secure.
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4. Testing & Auditing
Testing runs in parallel with development, including unit tests, integration tests, and fuzzing. Before deployment, we perform internal audits and static analysis to spot and fix edge cases.
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5. Deployment & Post-Launch Support
We deploy contracts through controlled pipelines with proper environment separation and monitoring. After launch, we continue supporting your solution with relevant optimizations and updates.
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1. Discovery & Technical Analysis
We begin by understanding your business goals, evaluating threat models, and defining on-chain requirements. This phase proves that the solution we create is in line with both your vision and security needs.
Hire Solidity Developers for Predictable Delivery
Whether you need secure smart contracts, a complete dApp, or an audited DeFi protocol, SCAND provides senior-level Solidity developers ready to support your Web3 products.
Our Cooperation Models
We offer different cooperation models to cover any project needs, timelines, and budgets our clients might have.
We use the fixed price model when project scope, requirements, and timelines are clearly defined. We agree on deliverables upfront and commit to a set budget and schedule, making this option ideal for well-scoped smart contract development or auditing blockchain projects where predictability is a must.
The time and material model works best for projects with changing conditions or complex blockchain logic. You pay only for the actual time and effort spent, while retaining full flexibility to adjust scope, priorities, and features as the project progresses.
With staff augmentation, we strengthen your in-house development team by providing experienced Solidity developers who integrate into your workflow. This model is suitable when you need extra expertise or capacity without the overhead of hiring full-time blockchain development engineers.
Case Studies
Explore how SCAND transforms complex ideas into secure, scalable, and high-performing blockchain solutions. Our case studies highlight expertise in Solidity development, smart contract architecture, dApp integration, and industry-specific solutions.
- Blockchain Development
- Web App
FAQ
