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Your Blockchain Developers

Since 2017 Rock’n’Block developed 250+ solutions of different complexity.
Ready to bring your idea to life.

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our achievements

Why Us?

250+projects

created on a turn-key basis

15 000+

smart contracts deployed

100+team

60+ developers

1Bn+dollars

capitalization of built projects

15+years

of development experience

ANYblockchain

integration and development

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Areas of Expertise

blockchain

BLOCKCHAIN

Smart contracts of any complexity on any blockchain. From custom token creation to decentralized exchange on-a-turn-key basis.

bridge

LAYER TWO

From multiple blockchain bridges to complete Layer 2 solution tailored for your project.

mobile

MOBILE AND WEB

Android/iOS applications, project management interfaces, investors cabinets, top-notch UX/UI, etc.

wallet

WALLETS

High security level browser and mobile crypto wallets with generation system, private keys storage, stable (and other types) coin support and crypto/fiat acquiring.

audit

AUDIT

Full review of your system’s architecture and codebase. We make sure, that your distributed systems work as you intended.

documentation

DOCUMENTATION

Project architecture development. Technical specifications and decompositions of your ideas. Whitepapers, lightpapers and etc.

What we do Best

We are ready to take on a blockchain project of any complexity, from the stage of idea development to final implementation. Here are the most popular requests we receive regularly:

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Smart contracts on various blockchains

bank icon

Custom token creation (incl. NFTs)

swap icon

Token SWAP

rock sign icon

Airdrop

Bridges icon

Bridges development

L2 icon

L2 implementation

phone with card icon

NFT card support

DAPPs icon

DAPPs development

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Fiat On-Ramp Integration

graph icon

Decentralized OTC development

wallet icon

Multiple wallets management tool

anon icon

Anonymized exchange

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Smart contract audit

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iOS / Android App development

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Explorers for private blockchain

Case Studies

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Team

A team of highly qualified specialists:

Maksim Strenk

Backend Team Lead

Maksim Strenk

Experience:
  • Development experience 6 years, in blockchain 4 years
  • MyWish Backend (4 years)
  • Implementation of UTREEXO and HTLC for the Bitcoin network
  • Made the current Ducatus Exchange
  • Experienced in deploying and syncing Ethereum and Bitcoin full nodes
Stack:
  • Python
  • Solidity
  • JavaScript
  • C
  • OpenZeppelin
  • GSN
  • NPM
  • Docker Hub
  • Gunicorn
  • Supervisord
  • PyPi
  • USWSGI
  • PostgreSQL
  • MongoDB
Rita Tsepeleva

Blockchain Team Lead

Rita Tsepeleva

Experience:
  • smart contract development collaterized stable coin
  • Anonymizer powered by ZK proof
  • development of OTC exchange
  • yeild-farming / staking contracts development
Stack:
  • Solidity
  • OpenZeppelin
  • Truffle
  • npm
  • C++
  • web3
Nikita Sireishikov

Frontend Team Lead

Nikita Sireishikov

Experience:
  • manual compilation of transactions to send for Bitcoin and Ethereum networks on node.js
  • development of nodes for interacting with the blockchain on node.js
  • development of web-wallets in Angular
  • frontend development for interacting with smart contracts through the backend
Stack:
  • Express
  • Apollo
  • TypeScript
  • GraphQL
  • Angular
  • Vue
  • JS
  • MobX
  • NodeJS
  • Vuex
  • iOS Developing (Swiftui)
  • web3
  • 23
    Backend team
  • 27
    Frontend team
  • 19
    Smart Contracts team
  • 13
    Project managers
  • 5
    Designers
  • 3
    Analysts

Our partners

  • binance
  • quras
  • changelly
  • polygon
  • axion
  • okex
  • neo
  • waves
  • ducatus
  • enq
  • tron
  • bw
achieve 1achieve 2achieve 3achieve 4

What our clients tell about us

client feedbacktwitter

DucatusX

When it comes to the development of our blockchain and smart contracts, we trust only those trusted by experts. Rock’N’Block, developers of the Ducatus wallet and the DucatusX blockchain, recognized by industry experts globally. #blockchain #rocknblock #ducatus #technology

client kephitwitter

Kephi

Con nuestro objetivo de convertirnos en un #NFTmarketplace de última generación, nos hemos asociado con el gigante blockchain @RocknBlock2 que ha crecido hasta convertirse en socio de actores como @binance @0xPolygon @Tronfoundation @Changelly_team

client mywishtwitter

MyWish

Make your blockchain project ideas come true! Our friends from @RocknBlock2 do blockchain development of any complexity: from custom token creation to NFT marketplaces and many more 💪 Visit http://rocknblock.io to get a unique solution for your project.

client stronghandstwitter

StrongHands

Did you ever noticed #iSHND is born already audited?Have a look at the@RocknBlockDev report and see how we are starting! https://github.com/stronghands-of...

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Nft marketplace

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Farming

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10k nft generator

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Crowdsale

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Vesting

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Estimate your project now!

Get free consultation and build your blockchain project with our highly qualified team!

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