Frontier
Blockchain & Web3 Development
Blockchain is the right answer when parties who do not trust each other need to agree on a record. It is the wrong answer surprisingly often, and we will say so.
Our team works in Solidity, Rust, Go and Move, and has built smart contracts, token systems, wallet integrations, exchanges, block explorers and custom chain infrastructure. That experience is also why the first conversation is about whether the problem actually needs decentralisation, or whether a database with good access control would do the same job for a fraction of the cost and risk.
When it is the right answer, the engineering standard is different from ordinary software: deployed contract code is effectively permanent and holds value directly, so a defect is not a bug report, it is a loss. Everything is written for review, tested adversarially, and audited before it holds anything real.
Scope
What the work includes.
Written into the scope before anything starts, so there is nothing to discover on the invoice.
Smart contract development
Solidity, Rust and Move, written for auditability, with test suites that attack the contract rather than confirm it works.
Token and tokenomics implementation
Standards-compliant tokens with vesting, distribution and governance implemented exactly to the specification you signed off.
Wallets and dApp integration
Wallet connectivity, transaction signing flows and interfaces that make an irreversible action feel appropriately serious.
Exchanges and explorers
Order matching, custody boundaries, indexing and block explorer interfaces over your chain or an existing one.
Chain and layer-one infrastructure
Custom chain deployment, node operation, RPC infrastructure and monitoring.
Questions
Before you commit.
Often not, and you should be suspicious of anyone in this field who never says that. A blockchain earns its cost when multiple parties who do not trust one another must agree on a shared record without a central authority, or when the asset itself must be transferable without permission. If a single organisation controls the data, a database is faster, cheaper, easier to fix and easier to comply with. We would rather turn down the project than build you an expensive one.
We write for audit and test adversarially, but an independent third-party audit before anything holds real value is not optional, and we will not sign off our own work as audited. We prepare the codebase and documentation for it and work with the auditor through remediation. Treat any firm offering to audit its own contracts as a warning.
EVM chains including Ethereum and its layer twos, Solana, and Move-based chains, plus custom and permissioned chains where a public network is not appropriate. Chain selection follows from your requirements on cost, finality, ecosystem and compliance — it is not a preference.
Also in Frontier
Ready to scope blockchain & Web3 Development?
Tell us what the system has to do. You get a fixed written scope and a quote that does not move after you sign.