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Blockchain Development Services

Take advantage of cutting-edge blockchain development services delivered by proven experts in the industry. Launch new successful projects implementing top-notch blockchain solutions.

Whether it is a decentralized exchange, Web 3.0 wallet, IDO launchpad, DeFi protocol, or smart contract audit – we can handle all of these!

TRUSTED BY LEADING BRANDS AND STARTUPS

Providing Blockchain Services for 14+ Years

Key points from our expertise: Aurora bridge NEAR Protocol contributors, 200+ completed projects, award-winning blockchain development company.

Over 14 years of hands-on experience in blockchain software development. The 4IRE team collaborates with top popular blockchain protocols, such as Solana, Polkadot, and NEAR protocol, to deliver top-notch technical solutions to clients. We deliver end-to-end blockchain services, from smart contract development to advanced DEX and NFT marketplace for P2E creation. All blockchain-powered products are created using state-of-the-art technology.

4IRE will be your reliable technical partner!

4IRE Builds Blockchain Products that Success in IDO

The numbers of our blockchain development clients speak for themselves.

Ondo Finance

Ondo Finance is a US-based company delivering DeFi services to its clients via the Ondo protocol. 4IRE completed a blockchain audit and expanded the smart contract functionality of the Ondo platform, thus optimizing crypto-asset allocation within the ecosystem.

Raise: $22 millions

WEWAY

WeWay is a unique entertainment ecosystem offering new interaction mechanisms and innovative tools for increasing audience reach and monetizing content. 

Raise: $4 millions

BitRent 

BitRent is a blockchain-based platform aimed to attract commercial and residential property investments at an early stage of construction to receive maximum profit.

Raise: $40 millions

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No commitment blockchain development expert consultation

Our key blockchain development services

Smart Contracts

Our blockchain development agency can develop customized smart contracts for your new project according to the technical specifications and project purpose. We deliver technologically superior blockchain solutions seamlessly integrated on any platform or network.

Decentralized Apps (dApps)

The competent and talented 4IRE blockchain development team can create any dApp for your business needs from scratch or offer a white-label dApp solution developed by our specialists. 

NFT Development

NFTs have become a new hyping blockchain technology, so you have great chances to monetize blockchain software development by breaking into the industry with a new NFT marketplace project.

Defi Solutions

The DeFi universe is growing and expanding, and you can get a fair share of this booming market by developing custom blockchain solutions with the help of 4IRE engineers and architects.

Blockchain Consulting

Our blockchain development firm provide expert consulting on all stages of blockchain software development, including the right blockchain technology choice, budgeting, and project timeline estimation.

Blockchain Games (P2E)

Play-to-earn games have become super popular in custom blockchain app development. So, you can enter the market with a bang by presenting a unique gaming product.

Let’s talk about your project implementation!

Blockchain protocols we worked with

Ethereum

Ethereum is a standard blockchain used by default by thousands of developers worldwide. It’s robust and scalable, providing your blockchain project with global adoption potential and universal interoperability.

TRON

TRON is a relatively new blockchain technology solving the scalability challenges of Ethereum and giving a boost to traditional blockchain use. Its TRC-20 tokens are fully compatible with Ethereum blockchains, thus ensuring great interoperability.

Polkadot

Polkadot creators, the ones behind Ethereum, have gone a different path when designing this blockchain. It has a unique sharded structure, with one relay chain plugging numerous parachains, ensuring multiple simultaneous transactions.

Binance Smart Chain

A blockchain specifically designed to expand the capacity of Binance, BSC offers numerous benefits to developers. It enables quick and hassle-free smart contracts development and uses a two-chain architecture for convenient exchanges between the two.

Substrate

Substrate is a blockchain framework on which Polkadot projects are developed, forming the basis for Edgeware and Kusama. It’s a user-friendly, simple system allowing rapid project development and launch.

Avalanche

Avalanche is a unique platform for fast smart contracts development. It’s currently the primary competitor of Ethereum in usability and universal smart contract architecture. Development with Avalanche is low-cost and highly customizable.

Celo

Those interested in stablecoin or tokenized asset launch should consider Celo as the primary technology as it provides stability and security with its PoS algorithm and algorithmic reserve-backed stabilization.

Cardano

A mathematically ideal blockchain, Cardano is still in the works. Yet, its potential is immense as Cardano promises to resolve all pressing issues experienced by other existing blockchains, e.g., interoperability and throughput.

Solana

Solana has made splashes in the blockchain world by becoming the fastest available blockchain supporting over 400 DeFi and NFT projects to date. It grows fast due to the ease and affordability of Solana-based blockchain development.

Polygon

Polygon is another blockchain project targeting the expansion of Ethereum’s capacity and resolving its scalability problems. Its layer-2 architecture helps connect Ethereum networks and operate independently of the primary Ethereum blockchain.

NEAR NEAR

Ethereum’s competitor with a huge industry potential, the NEAR protocol offers end-to-end safety and developer-friendliness in dApp creation. NEAR-powered dApps are secure and scalable, built in compliance with the multi-chain future of blockchain. 

Tezos

Tezos is an innovative open-source blockchain platform using the PoS algorithm to support transactions within its system. The platform is famous for giving unprecedented control over its governance to users holding the TEZ assets.

Ethereum
TRON
Polkadot
Binance Smart Chain
Substrate
Avalanche
Celo
Cardano
Solana
Polygon
NEAR NEAR
Tezos
Ethereum

Ethereum is a standard blockchain used by default by thousands of developers worldwide. It’s robust and scalable, providing your blockchain project with global adoption potential and universal interoperability.

TRON

TRON is a relatively new blockchain technology solving the scalability challenges of Ethereum and giving a boost to traditional blockchain use. Its TRC-20 tokens are fully compatible with Ethereum blockchains, thus ensuring great interoperability.

Polkadot

Polkadot creators, the ones behind Ethereum, have gone a different path when designing this blockchain. It has a unique sharded structure, with one relay chain plugging numerous parachains, ensuring multiple simultaneous transactions.

Binance Smart Chain

A blockchain specifically designed to expand the capacity of Binance, BSC offers numerous benefits to developers. It enables quick and hassle-free smart contracts development and uses a two-chain architecture for convenient exchanges between the two.

Substrate

Substrate is a blockchain framework on which Polkadot projects are developed, forming the basis for Edgeware and Kusama. It’s a user-friendly, simple system allowing rapid project development and launch.

Avalanche

Avalanche is a unique platform for fast smart contracts development. It’s currently the primary competitor of Ethereum in usability and universal smart contract architecture. Development with Avalanche is low-cost and highly customizable.

Celo

Those interested in stablecoin or tokenized asset launch should consider Celo as the primary technology as it provides stability and security with its PoS algorithm and algorithmic reserve-backed stabilization.

Cardano

A mathematically ideal blockchain, Cardano is still in the works. Yet, its potential is immense as Cardano promises to resolve all pressing issues experienced by other existing blockchains, e.g., interoperability and throughput.

Solana

Solana has made splashes in the blockchain world by becoming the fastest available blockchain supporting over 400 DeFi and NFT projects to date. It grows fast due to the ease and affordability of Solana-based blockchain development.

Polygon

Polygon is another blockchain project targeting the expansion of Ethereum’s capacity and resolving its scalability problems. Its layer-2 architecture helps connect Ethereum networks and operate independently of the primary Ethereum blockchain.

NEAR
NEAR

Ethereum’s competitor with a huge industry potential, the NEAR protocol offers end-to-end safety and developer-friendliness in dApp creation. NEAR-powered dApps are secure and scalable, built in compliance with the multi-chain future of blockchain. 

Tezos

Tezos is an innovative open-source blockchain platform using the PoS algorithm to support transactions within its system. The platform is famous for giving unprecedented control over its governance to users holding the TEZ assets.

Blockchain development solutions

4IRE has a set of proprietary software solutions that will bring your business to new heights of performance and productivity. Here are the key products you can consider.

Blockchain indexer
Crypto Banking Solution
Crypto Banking Solution
Launch your crypto bank with 4IRE's Crypto Bank Software, powered by ProcessMIX, and save $300,000 on development costs. Our low-code solution accelerates backend development by 3x, reduces costs by 50%, and provides full code control with seamless integration to ProcessMIX Cloud – all supported by an expert team trusted by major banks.
Carbon Credit Marketplace
Carbon Credit Marketplace
Carbon Credit Marketplace
As the world heads for sustainability, carbon credit trading gains momentum. With our white-label carbon credit marketplace software, you won’t need to wait too long. Enjoy the full Web3 functionality and join the GreenFi market with a robust, secure platform.
Digital Bank App
Digital Bank App
Unlock the full potential of crypto banking with 4IRE’s comprehensive solution crafted by industry-leading experts from the Banking and FinTech sectors. Our holistic approach includes crypto banking software, expert business consulting, legal and compliance services.
Crypto Banking Solution
Blockchain indexer
Carbon Credit Marketplace
Carbon Credit Marketplace
Digital Bank App

blockchain development process

Gathering the Requirements

We determine your project's technical specifications and identify the most appropriate technology for your project's development.

UI/UX Design

UI/UX is a vital contributor to the project's adoption by users, so we approach the design phase carefully by developing a simple, intuitive interface.

MVP Development

We develop the MVP to test the project's key features and viability with a group of test users. Improvements are made based on the MVP feedback.

Testing Phase

The final product is developed and tested by QA analysts. All bugs and vulnerabilities are identified and corrected before its official launch.

Blockchain Deployment

This step is the culmination of all development process, allowing your users to start using its features.

4IRE blockchain development team

Elena
Senior Blockchain Developer

Elena is a BCS with a background in Android development and Computer Vision. For more than 3 years, she has been developing blockchain solutions, designing blockchain architecture, providing
technical consultations, and leading blockchain teams. She developed projects of the various technical stack (Ethereum, Quorum, Hyperledger Fabric, R3 Corda, etc.) and complexity, including the design and development of Yellowpapers and Architecture.

Bitcoin Ethereum Hyperladger Fabric R3 Corda Solidity
Oleksandr
Blockchain Architect

Oleksandr is experienced Blockchain Arhcitect focused on backend development, blockchain, bleeding-edge tech and service architecture.
Being passionate technology enthusiast and everaging deep expertise in Blockchain and DeFi, he creats robust and simple architecture for Substrate-based solutions. Oleksandr also develops smart contracts & custom blockchains using Parity’s ink!, Rust and Substrate.

Java Kubernetes Rust Typescript
Eugene
Lead Blockchain Engineer

Working in IT since 2003 and having a wide-range expertise, Eugene built more than 50 projects of different complexity in various industries. Recently focused on primarily Blockchain and DeFi projects, mentoring Solidity developers, developing and implementing architecture on Blockchain projects (vesting, yield farming, NFT, games) and implementing smart contract audits.

AWS CSS Express.js Hardhat Java Mocha MySQL Nest.js Node.js PHP Solidity Spring Vue.js
Valeriy
Solution Architect

Valeriy is a Blockchain Solution Architect with 5+ years of experience in building complex blockchain projects and leading development teams in Blockchain, Fintech, and DeFi. Experienced Solidity Developer, skilled in PHP, Laravel, Angular and Golang, provides high-level technical advisory, participates in technical plannings, prepares technical discovery and documentation, handels developers evaluation process.

CSS MySQL PHP Solidity
Yaroslav
CTO

Yaroslav is a Head of Engineering with a unique combination of strong technical, consulting, and management skills. Leveraging 5+ years of experience in Solidity, he leads world-class blockchain dedicated development teams, prepares the architecture vision for the DeFi and FinTech projects, conducts smart contract audits. Yaroslav participated in more than 30 ICOs ERC20 tokens development, and solution development for contracts deployment to the mainnet.

.NET C# CSS Mocha Mongo MySQL Node.js Python Solidity Truffle Web3

Our Cases in blockchain field

We’ve worked with 200+ clients in different industry sectors and have much experience and expertise on offer. Look through the list of our most notable cases to assess our expert skills and knowledge of your business niche.
Learn More
P2E Game

Blackchain

Blackchain is an innovative P2E RPG game with robust blockchain architecture and safe smart contracts enabling the players’ rewards for activity.
NFT Marketplace

ARterra

ARterra is a unique NEAR-based NFT marketplace where artists and collectors can create and trade collectible e-sports NFTs.
Blockchain

Aurora

Aurora is a NEAR-powered product offering many unique features and impressive runtime to users without cross-chain frictions.
GreenFi

Bancambios

Bancambios is a GreenFi project creation for a Tallin-based client delivering data-driven financial services to users.
Learn More

Industry leader, award winning blockchain company, reliable technology partner

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FAQ of blockchain service

What are the benefits of blockchain for businesses?

Blockchain offers a full-scale transformation to any business conducting its operations online. First, it allows greater user security combined with enhanced privacy. Users can register in your system and interact with others without disclosing their identity and undergoing privacy risks. Besides, blockchains raise more trust in users as they guarantee a higher level of transparency and immutability. Thus, all operations in a blockchain are clear and traceable, minimizing the risks of fraud and manipulation.

What is the 4IRE blockchain development process?

4IRE experts first gather all requirements from the client, assessing the available IT infrastructure and technical specifications’ feasibility. The next stage involves thorough market research and software development planning, with all vital milestones negotiated and pre-arranged. Next comes the actual development stage, at which we keep the client in the loop and deliver progress reports about the back-end and front-end coding process. The final stage involves QA testing to ensure that everything works well and there are no critical vulnerabilities in the project.

How much does blockchain development cost?

Overall, it is hard to estimate the blockchain development cost as every project is unique in terms of complexity, technology used, the amount of human/technical resources engaged, and deadline. These are the primary factors affecting the cost of your final blockchain app or platform, so you need to plan respectively before hiring an agency for your project’s creation. We recommend conducting preliminary research on the technology you want to use as the developers’ tech stack also acts as a decisive factor in your project’s final quote.

What unique benefits do your custom blockchain development services offer compared to competitors?
With 7 years of dedicated work and a careful selection of projects, we have built a strong reputation in the blockchain niche. We are trusted Substrate delivery partners, and contributors to Aurora Bridge, actively hosting and participating in hackathons, conferences, and numerous workshops.
 
What sets us apart is not only our strong connection with the blockchain community but also our rigorous and selective hiring process. Our engineers are meticulously sourced either from our blockchain community we’ve nurtured internally or through our Academy, an integral part of our talent pipeline. This approach allows us to handpick the industry’s top talents, ensuring that you receive the services of the most highly skilled professionals for your projects.
Do you provide ongoing support for blockchain development projects?

Yes, we offer ongoing support for blockchain development projects. Our experienced team, with deep expertise in technologies like Polkadot, EVM blockchains, and high-end technologies, is committed to providing continued assistance. We recognize that the blockchain is the future, and we are here to support your projects every step of the way.

Do you offer customizable enterprise blockchain solutions to cater to specific operational needs in different industries?

We provide the flexibility to customize both ready-made solutions and develop solutions from scratch. Our experienced team collaborates closely with your organization to identify the specific challenges and opportunities within your industry. Whether it’s finance, healthcare, or any other sector, we offer solutions that streamline processes, enhance security, and ensure compliance, all while aligning with the distinct operational demands of your industry. We believe that one size does not fit all, and our commitment to customization sets us apart in delivering solutions that meet your exact needs.

Are there industry-specific solutions available through your blockchain system integration services, especially for finance or healthcare sectors?
For the finance sector, we provide solutions like crypto banking and digital wallet solutions, tailored to address the unique needs of the industry.
In the healthcare sector, we extend our services to encompass various industry-specific solutions. This includes not only blockchain integration but also different AI and IoT solutions tailored to the unique needs of healthcare. Our goal is to enhance efficiency, security, and compliance in both the financial and healthcare industries, ensuring that our solutions align with the specific operational demands of these critical sectors.

Our Leaders