Blockchain Development Services

Expert services from the customer-centric full-service development agency.

Datasub team is implementing blockchain-based solutions for a broad range of applications and industries

Secure and decentralized applications for your unique project

Ask us a question

Expert services from the customer-centric full-service development agency

Datasub team is implementing blockchain-based solutions for a broad range of applications and industries

Secure and decentralized applications for your unique project

Recent projects

Areas of focus

Web3 blockchain portals - front-end development

Build a website that interacts with modern crypto wallets (such as Metamask) and allows your users to:

  • Identify with the private key instead of the traditional login and password
  • Submit secure transactions for smart contracts to execute.

We are experts in:

  • Javascript, typescript front-end development
  • Web3.js Wagmi
  • Frontend react/next.js portals
  • And more (we are flexible to adopt your tech stack requirements)
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Blockchain cloud independent back-end development

  • On-premises or any cloud provider hosted docker-based architectures available.
  • Dapps and Blockchain backend API development
  • Blockchain API integrations with 3rd party services.
  • Few examples: Alchemy, Etherscan, Coinmarketcap, Private blockchain explorers
  • Ethereum smart contracts development.

We are experts in:

  • Amazon web services (AWS) custom backend and API development
  • Automation of cloud environment deployments with AWS CDK
  • Streaming with AWS API Gateway and Kafka
  • DocumentDB, Redis, Postgress, Clickhouse
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NFT and Metaverse development

We can help with a broad range of use cases for Non-Fungible token projects, such asArt and Music, Digital assets and software licenses, Gaming and Sports, Fashion and rare collectables. Domain names and even real estate.

Metaverse-ready virtual assets - the future of NFTs.

The number of NFT use cases is growing day by day - discover yours!

  • Create an NFT marketplace
  • Introduce a New non-fungible token tradable across multiple marketplaces
  • NFT trading on a public blockchain or your private one
  • Game development
  • Defi lending.
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Audits and second opinion for your project

Feel free to reach out to us for a free independent audit of any technical aspects of your blockchain project.

We offer free audits to help you understand areas of improvement and provide suggestions on front-end and back-end architecture as well as smart contract audits.

For those who are trying to decide if blockchain is the right tool for the project, we will help to evaluate possible alternative development options and analyze the pros and cons before development starts.

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Thinking and building outside the box

We help unique projects by removing technical limitations and building expandable evolving architecture with creative ideas and the latest tech stack.

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Recent projects

Redacted

Neworder

Hidden Hand

Pirex

How we work

  • Always there for you
    Expert developers will connect with you weekly, and a senior expert consultant will be assigned to your project to consult and assist.
  • Consider us your in-house team
    We become an expandable but closely integrated part of your team.
  • We do everything
    Various expert-level specialists are dynamically participating in all projects, including artists, designers, UI/UX, front-end and back-end/API developers, architects, and system administrators.
  • Assistance never stops
    Help is provided throughout all stages of development.
  • Blast off
    We launch your project and offer continuous support after.

Ask us a question or leave a description of your project

Ask us a question