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Smart Contract Development Services

Boost your business with advanced solution that provides transparent and efficient transactions

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01
Solidity development Company
We build powerful dApps, smart contracts, and blockchain Solidity solutions.
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02
DeFi Development
Empower your financial future with cutting-edge DeFi solutions. From consulting and custom DeFi platforms to smart contracts, UX/UI, DEXs, and lending & yield farming - we build secure, scalable products that stand out.
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03
DApp Development Services
Create a powerful decentralized app that drives growth for your business
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04
Crypto token development services
Launch powerful tokens with confidence! Expand your business reach, create ecosystems that operate independently of centralized financial institutions. From strategy and custom token creation to smart contracts, NFTs, metaverse tokens, audits, and ongoing support - we build secure, compliant token solutions.
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Our Case Studies

IGT-CRYPTO

Cryptocurrency exchange

IGT-Crypto — project, which was originally planned to be a basic cryptocurrency exchange, is now a financial platform with its currency and a high security level.

CSS
HTML
MySQL
PHP
Redis
Yii2
IGT-Crypto

BITCOIN ADDITIONAL

Mobile cryptowallet

Bitcoin Additional is a convenient and functional mobile cryptocurrency wallet. It supports transfers to the list of contacts, works with various coins and has an offline payment function.

Laravel
MySQL
PHP
React JS
Redis
Bitcoin Additional

QUAN2UM APP

Crypto exchange app

The Quan2um App lets users trade Bitcoin, Bitcoin Additional, and altcoins on the Quan2um exchange, offering fast, convenient market access from smartphones.

CSS
HTML
Laravel
MySQL
PHP
React JS
Redis
Node JS

QUAN2UM

Cryptocurrency exchange for buying/selling Bitcoin, Bitcoin Additional, and other altcoins

Quan2um is a trusted cryptocurrency exchange where users can buy and sell popular listing coins. It has a high level of security that meets European standards. The platform has a bonus system for new customers with a multi-level commission system. On the exchange, you can invest in your own Quan2um coin – BTCA, and receive passive income.

CSS
HTML
Laravel
MySQL
PHP
React JS
Redis
Node JS

What Our Clients Say

We don’t just build software, we build success stories

5.0

Peiko delivered a smart contract that was highly evaluated by one of the most demanding auditors on the market. They contributed strategically, offering insights that extended far beyond technical development.

Andreas Urlin
Andreas Urlin
Co-Founder & CEO at Vitaltale
5.0

Amazing agency, perfect communication and execution (agile development with very high quality of work), they think out of the box and really help you shape the product. They also have great design skills in the team and are always available- I highly recommend them and will definitely hire again for a next big project!

Lukas Peter
Lukas Peter
CEO at LocalAway
5.0

We are pleased that we selected Dima and Peiko as our software development Advisor and partner. Dima and Peiko team beyond the great technical skills, their collaborative approach and project management make them a reliable tech partner.

Carlos Robles
Carlos Robles
CEO at luma
AlphaAI review
5.0

I selected Peiko team based on their profile and the submitted quality proposal. I also met them personally, and I reached the initial concusion that I am working with a professional team. The end product was delivered with superb quality and structure. the documentaiton part was also great.

Mohammed Alshammari
Mohammed Alshammari
CEO at Eltizam
5.0

If you’re looking to partner with a team that truly understands your vision and has the technical prowess to bring it to life, Peiko is the partner you can rely on.

Bazif Khan
Bazif Khan
The Owner at Poof Technologies
5.0

I consider Peiko a qualified technical partner for many reasons, such as delivering milestones on time, providing fast software improvements, and resolving bug issues quickly. They’re very experienced in blockchain and financial services and get deeply involved in the development process.

Alexey Koloskov
Alexey Koloskov
CTO at Orion Protocol
5.0

What impresses me most about Peiko is their innovative approach! Thanks to Peiko’s efforts, the client has noticed an increase in user engagement and trading volume. The team establishes a seamless workflow by being highly responsive and dedicated to the project. Moreover, they continue to impress the internal team with their innovative solutions.

jason ford
Jason Ford
President, Scaleit USA
5.0

Their rapid response to our requests was a major factor in the project’s successful completion. Peiko’s efforts have increased user engagement and transactions, meeting expectations. Peiko’s responsive and communicative approach has resulted in a successful partnership. The team is committed to creating a secure and user-friendly platform that caters to auctioneers and buyers.

Ramy Fanous
CEO, XeoDev
5.0

Peiko has provided deliverables on time and with minimal revisions. The team is responsive to the client’s needs, addresses questions quickly, and consistently delivers items within expectations. Peiko’s communication and problem-solving skills have been remarkable throughout the engagement.

helfie
Tyrone Grupel
Tokenisation Architect at Helfie.ai
5.0

Although the platform has yet to launch, Peiko is able to execute and manage the platform successfully. A collaborative team, they have engaged with the clients to work out the stages and concept in the development of the project. They have communicated well to provide progress updates and feedback.

Oleh Romaniuk
Co-Founder, Teliqon Communications
5.0

Although the platform has yet to launch, Peiko is able to execute and manage the platform successfully. A collaborative team, they have engaged with the clients to work out the stages and concept in the development of the project. They have communicated well to provide progress updates and feedback.

orion logo
CEO
Quan2um OU
5.0

They’re an open-minded team and I’m glad to be working with them. Peiko works fast and pays great attention to detail. Regular and honest communication benefit the collaborative partnership. Customers can expect to work with a professional and open-minded team.

balneo
Maria Semenuta
Co-Creator, Balneo Travel
5.0

My initial trepidation in hiring an agency in another time zone, and a market I was not familiar with, proved unfounded. Always professional. Incredibly switched on. I get the sense they actually really understand what we are trying to achieve. I don’t have to explain everything – they intuitively seem to understand. The designs the team have come up with are fantastic.

CEO
a Laravel development company
100% Job Success

We’ve earned a 100% Job Success score on Upwork as a result of consistent delivery, long-term client satisfaction, and predictable results.

View work history
5.0

Our work is rated 5.0 on Clutch, reflecting verified client reviews, strong professionalism, and a clear focus on scalable, business-driven digital solutions.

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Awards & recognition

Since 2017, our software creation team has consistently delivered industry-focused development services that get results.

Top Web Development Company
clutch-2024
clutch-4

Our Smart Contract Development Services

01

Smart Contract Architecture Development

We work carefully on the structure, logic, main functions, and data storage for your app, which lays a reliable foundation to make your app run smoothly, be intuitively understandable, and scale effortlessly.

02

Сustom Smart Contract Development

You’ll get smart contract solutions tailored specifically to your business needs and goals, with only the necessary functionality and flow suitable for your business processes

03

Smart Contract Audit

Our team of skilled smart contract developers conducts thorough testing and assessment of your smart contracts to identify and eliminate any potential security risks or vulnerabilities.

04

Smart Contract Optimization

Our certified smart contracts development company employs cutting-edge techniques to optimize your smart contracts, resulting in reduced average gas fees and decreased computational resource requirements.

Get an estimate or expert audit for your project

Advantages of Smart Contract Development Services

01

Smart contract development expertise

With our mastery and experience in providing smart contract development expert solutions, we can help you address any complex challenges and help your business grow.

02

Efficient development

We will create a detailed roadmap that outlines each phase of your smart contract development project, ensuring clear milestones and timelines.

03

Reasonable pricing

Benefit from high-quality smart contract development services at competitive rates. You will receive exceptional value for your investment.

04

Highest quality

We offer our clients comprehensive smart contract solutions, and help them plan the development and implement a top-quality project.

05

Proven track record

Our clients’ numerous success histories on platforms such as Clutch, GoodFirms, and others prove us to be a top smart contract development partner.

06

Collaborative approach

We recognize the value of open and clear communication. We actively collaborate with our clients to gain a thorough understanding of their specific needs and preferences.

Why Choose Us

Deep industry expertise

We have been on the market since 2017 and have already delivered more than 25 blockchain projects.

Full-cycle development

Our team of expert business analysts, project managers, designers, developers, and QA specialists is ready to assist you no matter where you are on your digital journey — we’ll cover all the project lifecycle from the assessment of your idea to post-release support.

Dedicated team

We’ll build a team that’s perfectly tailored to your business process specifics. Our experts will be deeply engaged in your project, not just technically, but also in understanding your overall business idea and strategic goal.

Transparency & Flexibility

We utilize convenient channels of communication, adhere to NDA requirements, and regulate the development process in accordance with EU and US laws. Moreover, with our experienced developers, you can easily and quickly adjust the size of your tech team, enabling your project to reach new heights.

Our Smart Contract Development Process

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01 Analysis

We kickstart the process by gathering your requirements and establishing clear business objectives. We also explore how blockchain technology impacts your specific use case, whether you’re building a decentralized solution or evaluating centralized vs decentralized exchanges.

02 Development

The development phase focuses on implementing your business logic into functional, efficient smart contracts. We ensure your smart contracts are optimized for security, scalability, and functionality. 

03 QA

Combining manual and automated testing, we thoroughly evaluate all aspects of the smart contract. Our QA process ensures your contract operates as intended, without vulnerabilities or errors. We always check that our projects, like Poof Delivery, are secure and reliable.

04 Maintenance

Post-launch, we provide continuous support, maintaining the integrity of your smart contract data. Whether you’re choosing our smart contract development services or cryptocurrency exchange development services, we guarantee the top quality of the final product.

Frequently asked questions

Discover an effortless way to hire experienced blockchain smart contract developers with Peiko — the most valuable smart contract development agency. Take advantage of a free consultation to find the perfect solution for your project. Whether you need one smart contract developer or an entire outsourced team, we’ve got you covered

The price is influenced by various factors, including the technology employed and any distinctive features integrated into the final product. While the price range may fluctuate from $1,000 to $20,000, our team will provide you with a thorough and accurate assessment to ensure transparency and alignment with your budget.

Our team of blockchain smart contract developers will conduct a detailed analysis of your project and its entire scope to deliver a comprehensive estimate aimed at minimizing blockchain smart contract development time. While providing an exact timeframe is challenging, we can offer a rough procedure that the duration might range from 2 days to 3 months. The actual timeline will depend on the complexity of developing smart contracts specifically for your project and specific requirements, ensuring that we provide a tailored and efficient solution for your needs.

Got a question? Drop us an email at [email protected]

Technologies we use

Web3 Libraries & SDKs
Web3.js
Web3.js
Ethers.js
Ethers.js
Smart Contracts
Solidity
Solidity
OpenZeppline
OpenZeppline
Truffle
Truffle
HardHat
HardHat
Blockchain tools
Infura
Infura
Alchemy
Alchemy
Quicknode
Quicknode
Ganache
Ganache
Geth
Geth
Chainlink
Chainlink
Pinata
Pinata
Fireblocks
Fireblocks
Wallets
Metamask
Metamask
Walletconnect
Walletconnect
Blockchain Networks & Protocols
Ethereum
Ethereum
Polygon
Polygon
Arbitrum
Arbitrum
Optimism
Optimism
Solana
Solana
BNB Chain
BNB Chain
TON
TON

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Maksym Privalov
PRODUCT MANAGER, SENIOR BDM
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