Smart Contract Development Services

Setting standards in the industry, we develop craft fail-proof smart contracts for businesses across sectors and help startups fill their expertise gaps

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Our Expertise

  • icon
    Blockchain
    Being in the list of top Dubai & Miami Blockchain development companies, Interexy offers specialized resources for each and every project. You get qualified experts with relevant experience in blockchain development & audit, allowing you to get only top-notch results. Learn more
  • icon
    Blockchain in Healthcare Industry
    Helping companies scale their business and achieve higher safety, our niche-down specialists have in-depth knowledge and expertise in adding blockchain technology into the healthcare industry. Learn more
  • icon
    NFT
    Being a Sandbox partner and a development team for Lil Durk NFT drop, NFT space is our core focus. Whether you need to organize the whole process, create valuable connections or drop your NFT, we can realize any idea. Learn more
Our Expertise

Five Years of Success

Interexy is a trusted app & web development agency that has already established its name in the development world. With the core focus in blockchain, healthcare, NFT and Fintech, we offer innovative & custom solutions for every client’s success.

150+
Qualified developers
20+
Blockchain projects
120+
Digital products built
300+
Combined years of experience

Our clients

Benefits Of
Smart Contracts

Use the power of smart contracts to boost transparency, automate the execution of operations, reduce costs while reaping benefits from the following capabilities

Immutability

Since smart contracts are developed and implemented using blockchains, they get some of the key blockchain’s properties – becoming immutable. It means a smart contract cannot be altered, changed, and no one can break it

Transparency

By allowing partners in a blockchain to create all the framework conditions for their relationships, smart contracts provide greater transparency. Since they are stored on a shared blockchain ledger, they cannot be removed

Autonomy

Smart contract code is triggered automatically by an on-chain transaction, with immediate execution of the contract when the rules are met. This reduces the need for any escrow, paperwork and prevention of manual errors

Our Core Smart Contract Development Services

01

Smart Contract Architecture

As a NFT smart contract development company, we use best architecture practices, allowing clients to get bugs-free and stable codes, so smart contracts deliver the needed result

02

Smart Contract Design & Development

Using our blockchain smart contract development services, you get full-fledged self-executing smart contracts for custom purposes and for public, private, and hybrid blockchains

03

Smart Contract Audit & Optimization

Being a blockchain smart contract development agency, we thoroughly audit the code before deploying it on the mainnet, removing bugs and checking vulnerabilities to ensure efficiency and safety

04

Smart Contracts for dApps

Develop smart contracts for your dApps with our smart contract development services to encode business logic and enable direct interaction between two trading parties, reducing transaction costs

05

Smart Contracts for DEX

Powering DEX with smart contract development allows businesses operating at decentralized ECO systems to ensure privacy of user data, private keys as well as digital assets

06

Smart Contract for Digital Wallets

Our smart contracts developers develop best solutions for digital wallets enabling businesses to execute credible and fast transactions without any third-party, boosting security and exchange

Team Augmentation

We offer team augmentation services, allowing you to quickly fill the skill gap in your team for business success. We provide only specialized resources, meaning developers that you get always have in-depth expertise in the needed industry

Our Pre-Vetted Engineers:

  • Not only working on specific tasks
  • Constant consultations
  • Brainstorming to improve the product
  • Participating in every discussion
  • Putting all efforts on your business success

Our guarantees:

  • We provide guarantees over the engineers we offer
  • Switch the engineer if he/she doesn’t fit the team upon client request
  • Find a new one within 10 business days

Blockchains We
Work With

See our experience

NXTG3NZ NFT Collection

$11M NFT launch – Lil Durk NFT Drop with Gary Vee Involved – American rapper with best album 2022

Read case

AdventRobots NFT Collection

Sci-Fi 3D NFT drop & website development – Advent Robots NFT collection rapper with best album 2022

Read case
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GameDay

GameDay is a unique web application developed by the Interexy team. Being a sports platform with marketplace elements, GameDay allows users to always stay…

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GamiFly

Gamifly is a Web3 gateway that connects traditional gaming companies and mass consumers to the Web3 ecosystem, by offering no-fuss SDK to onboard…

Read case

NXTG3NZ NFT Collection

$11M NFT launch – Lil Durk NFT Drop with Gary Vee Involved – American rapper with best album 2022

Read case

AdventRobots NFT Collection

Sci-Fi 3D NFT drop & website development – Advent Robots NFT collection rapper with best album 2022

Read case
Mask-group.png

GameDay

GameDay is a unique web application developed by the Interexy team. Being a sports platform with marketplace elements, GameDay allows users to always stay…

Read case

GamiFly

Gamifly is a Web3 gateway that connects traditional gaming companies and mass consumers to the Web3 ecosystem, by offering no-fuss SDK to onboard…

Read case

Medico Stores Delivery

Medico Stores is the retail mobile application designed to work as a marketplace for medications and connect users, retailers, pharmacies or private clinics and couriers.

Read case

Elosia

ELOSIA is a health check app designed to allow users of private clinic networks to easily perform analysis of urine right in their homes

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Solstice

Working with Interexy has been incredible, the team is easy to communicate with, understands the healthcare industry in-depth and is always open to implementing new ideas as they come up.

Read case

Penn Vet

Let’s learn about our vet app development process for one of our clients.

Read case

Discuss a project

Let’s have a free consultation with our experts to discuss your future blockchain smart contract project

Get Expert Advice
Application Development

Our Smart Contract Development Process

Smart Сontract
Development By Industry

Let’s explore for what industries we provide smart contract development services

FinTech
NFT
Healtchare
Real Estate
Internet of Things
Insurance
eCommerce
Government

Highly satisfied clients

Upwork Clutch

Interexy LLC is a Miami-headquartered custom software development and IT consulting company with a deep expertise in over 15 industries offering innovative solutions for such market giants as SAP, Pampers & General Electric

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How much are you willing to invest to reach your project target?

    Project budget (USD)*
    $20 – 50k
    $250 – 500k
    $50 – 100k
    $500 – 1M
    $100 – 250k
    $1M+
    Or fill the form below / email us at info@interexy.com or give us a call at (239) 719 2347 (8:00 am to 5:00 pm pacific time)

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