Select Page

Cardano Blockchain Development Company

We build apps on the Cardano platform to provide you with scalable, interoperable and sustainable blockchain solutions for real-world applications.


Cardano Blockchain Development Company

Fullstack Developers

Digital Solutions

Blockchain Projects

Total Years of Experience

Get Interoperable, Scalable and Sustainable Blockchain Solutions

Our Cardano development services help you discover the power of third-generation blockchain. Using the modular architecture of Cardano, we custom develop advanced dApps and blockchain solutions for various financial and social applications.

Our Development Services on Cardano


Cardano Integration

We integrate Cardano into your existing applications, websites, and services to leverage the third-gen blockchain benefits like scalability, interoperability, and sustainability.


Wallet Development

We build Cardano wallets for you to store, transact, and delegate Cardano’s cryptocurrency ADA and other user-defined (custom) tokens. We develop the wallet as a full node, desktop wallet or run it as a browser extension.

dApp Development

We build dApps of the highest security, scalability and functionality. We also develop financial, social and high-stakes decentralized applications on Cardano.

Token Development

We help you tokenize native assets on the Cardano platform. With this, you can have custom tokens that interact with Cardano without a smart contract. We also mint NFTs on Cardano.

Smart Contract Development

Via our Cardano smart contract development services, you will get the best of Cardano’s two popular programming languages Plutus and Marlowe. Using Marlowe smart contracts, we model your financial instruments as smart contracts on the blockchain.

NFT Marketplace Development

Our Cardano NFT Marketplace development solution helps you launch your own NFT marketplace on Cardano Blockchain. We provide end-to-end solutions, including UI design, features integration, smart contract development, auditing and integration, client testing, and marketplace launch.

Why Choose Cardano?

Cardano is a third-generation future-proof blockchain platform that solves three big pain points, Interoperability, Scalability and Sustainability. It aims to fulfill different deployment use cases that are otherwise beyond the capacities of first and second-generation blockchains.



Cardano adopts a proof-of-stake consensus mechanism to improve TPS. It also uses techniques like pruning, compression and partitioning to solve the problem of data storage.


Cardano allows multiple currencies to exist side by side and seamlessly move across multiple chains. Cardano also allows the addition of metadata to a transaction to define who made the transaction.


Cardano has created a special wallet called treasury which receives a small part of every transaction happening on the network. The treasury is not controlled by any single entity but works on a fair voting system run by smart contracts to allocate funds to developers.

Key Components of Cardano


Based on Haskel, Plutus is Cardano’s smart contract platform over which contracts can be written and deployed without the overhead of installing and maintaining a full development environment.


Marlowe is a platform for DeFi that allows modeling financial instruments as smart contracts on a blockchain. It supports direct, peer-to-peer lending, contracts for difference (CFD), and other similar instruments.


Rosetta is a single interface that can interact seamlessly with all the blockchains. Using the integration framework of Rossetta, we integrate your blockchain everywhere through an easier, faster, and more reliable integration process.

Native tokens

‘Native tokens’ is a feature that enables the transaction of multiple user-defined (custom) tokens on Cardano without having to create smart contracts to handle the custom tokens.


Written in the functional language Haskell, Cardano architecture allows testing of components in isolation, enabling us to ensure the code’s correctness and run extensive property-based testing.

Virtual Machines

Using the framework of its virtual machines, Cardano bridges with Ethereum for smart contract execution or to run programs.

Blockchain Development Process

Blockchain Application Development Process

Our Blockchain Development Work


Web3: File Retrieval Dashboard

FileCoin Dashboard: A Web3 File Retrieval Network Monitoring Dashboard for the FileCoin Users

A dashboard for the Web3 Content Delivery Network (CDN) that lets Filecoin users stay informed on the performance of the best file retrieval networks. This platform helps to gather and analyze data from several data sources and displays real-time performance indicators on a detailed dashboard that is simple to grasp.

Software Development


Monetary System on the Blockchain

We built a comprehensive monetary system on the blockchain that facilitates the storage and trading of digital currencies into a wide range of crypto and fiat pairs across the globe, all from one simple interface. We helped our client redesign the user interfaces of their website, create the node monitoring dashboard, update the stellar core version, and provide maintenance services to ensure that the platform is up and always running.
NFT Marketplace Solution


NFT Marketplace Solution

We have built a custom ready-to-deploy NFT Marketplace Platform to allow users to launch their own NFT marketplace platform and drive users to convert their unique assets into NFTs. The platform offers seamless options for both technical or non-technical users to buy/sell NFTs.

NFT Marketplace Solution

Big Brands Trust Us


Our Engagement Models

Digital Transformation Services LeewayHertz

Dedicated Development Team

Our developers leverage cutting-edge cognitive technologies to deliver high-quality services and tailored solutions to our clients.

Dedicated software development team LeewayHertz

Team Extension

Our team extension model is designed to assist clients seeking to expand their teams with the precise expertise needed for their projects.

Dedicated software development team LeewayHertz

Project-based Model

Our project-oriented approach, supported by our team of software development specialists, is dedicated to fostering client collaboration and achieving specific project objectives.

Get Started Today

1. Contact Us

Fill out the contact form protected by NDA, book a calendar and schedule a Zoom Meeting with our experts.

2. Get a Consultation

Get on a call with our team to know the feasibility of your project idea.

3. Get a Cost Estimate

Based on the project requirements, we share a project proposal with budget and timeline estimates.

4. Project Kickoff

Once the project is signed, we bring together a team from a range of disciplines to kick start your project.

Start a conversation by filling the form

Once you let us know your requirement, our technical expert will schedule a call and discuss your idea in detail post sign of an NDA.
All information will be kept confidential.


What is Cardano Blockchain?

Cardano is an open-source, decentralized, public blockchain platform that implements a proof of stake mechanism to achieve consensus. Through its internal currency ADA, it allows peer-to-peer transactions and supports dApp development with a multiple-asset ledger and verifiable smart contracts.

What is our process to build a Cardano dApp?

Our team follows the right strategy to build Cardano dApps that align with the agile methodology development process. The following stages are involved in the development process:

  • Ideation
  • Selection of Blockchain Platform
  • Blockchain Ideation to identify other technology stacks for the application
  • Development of PoC or Prototype
  • Visual and Technical Designs
  • Blockchain App Development
  • Blockchain App Deployment
  • Maintenance and Upgrades

Why choose LeewayHertz as your Cardano blockchain development company?

  • Our Cardano blockchain development experts follow the agile methodology, which allows you to respond instantly to the slightest changes.
  • We design our work strategy in a way that perfectly meets your requirements.
  • We have partnered and worked with many reputed providers in various domains.
  • We have 12+ years of experience in the IT industry.
  • We understand the Cardano blockchain and ensure that you get optimum solutions for your business.
  • We have a dedicated team of top engineers to deliver quality-driven services.

What if I need more details on Cardano blockchain development?

You can always contact us and schedule a call to get more details.


Top Blockchains for DeFi

Top Blockchains for DeFi

With DeFi rising to prominence, every emerging blockchain protocol is boosting its DeFi ecosystems. Solana, Cardano, Polkadot, Polygon and Avalanche are the top emerging blockchains best for DeFi development, other than Ethereum.

read more