Service

Blockchain Development

On-chain code is unusually unforgiving — it is public, it is immutable once deployed, and mistakes are measured in funds rather than bug reports. That shapes how it should be written and reviewed.

What's included

How we help

Smart contract development

Solidity contracts written against a documented spec, with comprehensive test coverage and gas profiling before anything reaches mainnet.

NFT platforms and marketplaces

Minting, trading, royalties, and metadata handling — including the IPFS and storage decisions that determine whether assets outlive the platform.

DeFi and token systems

Token contracts, staking, and protocol mechanics, built with the economic edge cases modelled rather than discovered in production.

Web3 application layer

Wallet connection, transaction states, and the front-end work that makes an on-chain product usable by people who are not already crypto-native.

How we work

Our approach

Discovery settles the chain and contract architecture against cost and finality requirements. Design covers wallet and transaction UX, historically the weakest part of Web3 products. Build pairs contracts with an exhaustive test suite. We recommend an independent third-party audit before mainnet deployment on anything holding meaningful value.

See the full process

Typical stack

  • Solidity
  • Web3.js
  • Next.js
  • TypeScript
  • Node.js
  • IPFS

Proof

Where we've done this

Underground WAIFUS project preview

NFT · Web Platform

Underground WAIFUS

Online NFT platform with digital collectibles and marketplace functionality. Features seamless trading and community engagement tools.

Next.js Web3.js IPFS
Read case study

Blockchain · Gaming Platform

Sura Gaming

Blockchain-based gaming platform with NFT integration, play-to-earn mechanics, and decentralized tournament systems for competitive gaming.

Blockchain NFT Gaming Web3 Smart Contracts
Read case study

Let's collaborate

Need Blockchain?

Tell us what you're building and where it's stuck. We'll come back within 24 hours with a plan and a real range.

No commitment needed · Free 30-min strategy session