Blockchain/Web3 Development Company

Unlock the full potential of web3

with our expert team.

Our Blockchain and Web3 development services empower businesses to build secure, decentralized systems for the future of digital interaction.

Blockchain/Web3 development services we offer

Custom Blockchain Platform Development

A custom blockchain platform allows you to access decentralized systems with unique capabilities, such as secure transactions, data sharing, or smart contracts, tailored to your business needs.


We build blockchain platforms from the ground up using advanced frameworks like Ethereum, Polkadot, and Binance Smart Chain. Our agile approach ensures rapid development of core features, while modular design guarantees scalability. Extensive testing ensures smooth integration and a flawless user experience.

Smart Contract Development and Auditing

Smart contracts are the backbone of Web3 platforms, automating transactions based on predefined rules without the need for intermediaries. By developing and auditing these contracts, we enhance transparency, boost user confidence, and minimize vulnerabilities that could lead to security risks.


Our experts write smart contracts using top programming languages like Solidity (Ethereum) and Rust (Solana). Each contract undergoes comprehensive testing using platforms like Hardhat and Truffle. For audits, we conduct both manual reviews and automated vulnerability scans using tools like MythX, ensuring compliance with the highest industry standards.

Web3 Integration with Existing Blockchain Protocols

Connecting your Web3 platform to established blockchain networks enhances interoperability and leverages existing infrastructure, increasing reach while maintaining compatibility with established ecosystems.


We set up nodes and use RPC endpoints for seamless communication between your platform and various blockchains. Our team focuses on optimizing performance and reducing latency to ensure smooth, reliable operation. With extensive experience in major blockchain systems, we execute integrations with precision.

Tokenomics Design and Token Development

Tokenomics is a critical component of Web3 ecosystems, incentivizing participation and creating sustainable systems. Whether it's for governance, rewards, or liquidity management, designing the right tokenomics ensures your token-based platform thrives.


We develop custom tokens designed to meet your platform’s goals, ensuring they align with your broader strategy. Our development process includes robust testing of smart contracts, ensuring secure, efficient, and compatible tokens that seamlessly integrate into your Web3 platform.

Cross-Chain Solutions

Cross-chain bridges allow the transfer of assets and transactions between different blockchain networks, enhancing liquidity and expanding the reach of your platform. These solutions facilitate a more interconnected, global Web3 ecosystem.


Our developers implement cross-chain solutions using APIs and SDKs from platforms like ChainBridge and Wormhole. We apply cryptographic algorithms to ensure secure asset transfers, resulting in a strong, decentralized network for Web3 transactions.

Web3 Wallet Development

Secure and feature-rich wallets are essential for managing digital assets in the Web3 space. By developing multi-chain wallets that support a wide variety of Web3 tokens, we ensure a seamless user experience and broad adoption of your platform.


We create highly secure wallets using libraries like WalletConnect, providing integration with various blockchain networks. Our development focuses on top-notch security, including encryption, hardware wallet support, and biometric authentication. We also perform thorough penetration testing to ensure your wallet is secure and reliable across all tokens and platforms.

Key things to know about blockchain/web3

Best practices for blockchain/web3 development

Conduct Penetration Testing

Penetration testing is essential before deploying any blockchain or Web3 platform, and it should be conducted periodically while the platform is live. This proactive approach helps identify vulnerabilities and potential attack vectors, ensuring that your system is secure from potential exploits.

Continuously Monitor Blockchain Systems

Security doesn’t end once the platform is launched. Continuous monitoring is crucial to ensure ongoing protection. Regularly audit the system for emerging vulnerabilities and make necessary updates to the platform to stay ahead of potential security threats.

Perform Smart Contract Audits

Smart contracts are central to blockchain applications, but they must be thoroughly tested and audited to ensure they are secure. Regular audits, both automated and manual, are necessary to verify the integrity of the code, minimize risks, and ensure compliance with security standards before deployment.

Why Choose Mediusware for Blockchain/Web3 Development

Strong Security Protocols

Cybersecurity is critical in the decentralized world of blockchain and Web3. Our blockchain development team adheres to the highest security standards, ensuring robust protection for both the front-end and back-end of your platform. With our secure Web3 solutions, you can focus on innovation and growth without worrying about security vulnerabilities or data breaches.

Top 1% of Blockchain and Web3 Talent

Every year, we attract top-tier blockchain developers from across the globe, selecting only the best talent to work on your Web3 solutions. Our team consists of experts in decentralized technologies, smart contracts, and blockchain development. With vast experience in delivering cutting-edge solutions across multiple industries, we ensure your Web3 project is in the hands of true professionals who drive results.

A Trusted Blockchain/Web3 Partner Since 2015

Since 2015, we’ve become a leader in blockchain/Web3 development, gaining access to top talent and emerging technologies. When you partner with us, you onboard professionals committed to delivering innovative and scalable blockchain solutions, ensuring your project meets industry standards and remains future-proof in an ever-evolving space.

Our process. Simple, seamless, streamlined.

Our Process
Dan MearlsFounder
Our Process
Isabelle MearlsMarketing Partner (USA)
STEP 1

Initiate discovery

In our initial discussion, we’ll explore your blockchain/Web3 project goals, budget, and timeline. This stage allows us to determine whether you need a dedicated team of blockchain experts or if another engagement model, such as staff augmentation or end-to-end outsourcing, is more suitable for your needs.

STEP 2

Develop strategy and assemble your team

We’ll create a tailored strategy for your blockchain/Web3 project, focusing on decentralized solutions, smart contract development, or tokenomics design, depending on your requirements. Once the strategy is finalized, we’ll assemble a team of top-tier blockchain professionals, ensuring we have the right expertise in place to meet your objectives.

STEP 3

Get started

With the strategy in place and your expert team on board, we begin development. Throughout the process, we provide regular updates and track key performance indicators (KPIs) to ensure the project remains aligned with your goals. We prioritize transparency, continuous communication, and quick iteration to ensure the final result is optimized for your business.

Excellence.Our minimum bar forclient delivery

Over 130 awards, accolades, and achievements showcase our quality and commitment to client success.

850+Projects
120+Engineers
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Frequently Asked Questions

Blockchain is a decentralized, distributed ledger technology that records transactions in a way that ensures transparency, security, and immutability. Web3 refers to the next generation of the internet, built on decentralized networks, where users have control over their data and digital assets, with blockchain enabling secure and trustless interactions.

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