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Blockchain development company

Blockchain development that delivers real business value

Smart contracts, tokens and decentralized apps on public and private chains, from an award-winning team.

Use cases

Problems our clients use blockchain to solve

  • Identity and KYC

    Customer checks recorded on a blockchain, so identities can be verified and fraud is harder.

  • Sensitive data

    Records like patient data kept in decentralized storage, with access controlled by the owner.

  • Supply chain tracking

    Goods tracked from where they’re made to the customer, with proof of where they came from.

  • Tokenization

    Music, video, land and academic certificates turned into tokens that can be owned and traded.

  • DeFi

    Lending, trading and payment protocols that run on smart contracts.

Chains

Public and private chains

We build on the chain that fits your users, data and costs.

01

Public blockchains

Open networks anyone can verify. Best for tokens, wallets, marketplaces and public proof of ownership.

  • Ethereum
  • Solana
  • Algorand
  • Polygon
02

Private blockchains

Permissioned networks for businesses that need privacy and control over who joins and what is shared.

  • Hardhat
  • Docker
  • Kubernetes
Recognition

Awards & recognition

5awards &
recognitions
  • Mercatus Center, George Mason University

    Grant winner

    Mercatus Center, George Mason University

  • Polygon Village

    Ideas Award

    Polygon Village

  • GITEX Global

    Semi-finalist

    GITEX Global · 2023

  • Ripple Hackathon on Devpost

    Hackathon winner

    Ripple Hackathon on Devpost

  • Harmony Chain

    Ecosystem builders

    Harmony Chain

Process

How we build on blockchain

Start a project
  1. Discovery

    We map the business problem, users and data, and pick the right chain.

    Architecturechain choice 1–2 weeks
  2. Architecture & tokens

    Contract design, token model and system architecture.

    Specification 1–2 weeks
  3. Smart contracts & apps

    Contracts, backend and the web or mobile app, built in sprints with weekly demos.

    Working releases Sprint by sprint
  4. Audit & testing

    Automated tests, reviews and smart contract audits.

    Test & audit reports Every sprint
  5. Launch & monitor

    Mainnet deployment, monitoring and ongoing support.

    Live product Ongoing
Networks & tools

Networks and tools we use

Ethereum
Solidity
Solana
Rust
Algorand
Polygon
AWS
Next.js
Flutter
Python
Figma
Unity
Playwright
Jira
Kubernetes
React
FAQ

Blockchain questions

  • It depends on cost, speed, privacy and who needs access. We work with Ethereum and EVM chains, Solana, Algorand and private chains, and recommend one after a short discovery call based on your needs.

  • Yes. Smart contracts are covered by automated tests and reviewed and audited before they are deployed to mainnet.

  • Public chains are open and give the strongest proof for customers and partners. Private chains suit business networks that need control over who joins and what is shared. Some products use both.

Contact

Let’s build your blockchain product

We’d be glad to hear about it. No technical brief required.

Dr. Azmeer, CEO at Coding Legends

Dr. Azmeer

CEO

Project enquiry
Takes about 2 minutes