Coverchain: Web3 platform.
An Angular front end for on-chain finance, written for people who have never held a private key. Wallet connection, contract calls and transaction state are wrapped so the chain stays underneath the product rather than in front of it.
The challenge.
- The product needed to transact on-chain while staying approachable for non-crypto users.
- Wallets, tokens and contract calls had to be wired safely into a clean interface.
- On-chain state had to reconcile with an off-chain view users could trust.
- Gas costs, failed transactions and pending states had to be communicated honestly rather than hidden.
Our approach.
- Built the interface with Angular, integrating wallet connection and signing.
- Wired on-chain interactions through Web3.
- Reconciled on-chain events with an off-chain read model for fast, readable state.
- Kept flows guarded so users understand each transaction before signing.
- Surfaced transaction state honestly — pending, confirmed, failed — with clear recovery paths.
The outcome.
- Users transact on-chain from an interface that hides the plumbing.
- On-chain and off-chain state stay reconciled and readable.
- The contract layer is isolated so it can evolve safely.
- Users always know the true state of a transaction, including when it fails.
Related financial services work.
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Flutter · Flask · PostgreSQL · AWS
FinanceWealthwise: Web3 platform.
A web app for on-chain finance, built with React, Django, Node.js, Express, PostgreSQL and Web3. Wallet connection, contract calls and transaction state are wrapped in an interface that non-crypto users can operate with confidence.
React · Django · Node.js · Express
FinanceNexora: Investment platform.
A web app for investing & markets, built with React, Django, Django REST Framework and PostgreSQL. Watchlists, holdings and research sit behind one login, tuned to stay responsive when the market is open and traffic peaks.
React · Django · Django REST Framework · PostgreSQL
Where AI fits in financial services.
Retrieval over policies, filings and statements, assistants for analysts and operations teams, and document checks that leave an audit trail a regulator can follow.
Explore AI developmentLet's build from here.
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