Blockchain Infrastructure
Smart contracts, indexing services and an application layer for a digital-asset product.
- Industry
- Blockchain / Digital Assets
- Services
- Blockchain Solutions · Web Platforms · Cloud & DevOps
- Platform
- On-chain + Web
- Year
- Year TBC
01
The Challenge
Turning on-chain logic into a usable product with reliable data access, secure key handling and a clear user experience.
02
Our Approach
- 01Define asset and permission model
- 02Design contract architecture for upgrade and review
- 03Build the off-chain services and UI around it
Contract layer, backend indexing and API services, and a web application that hides chain complexity from end users.
03
System Architecture
4 layers · 9 system components
04
UX / UI
Wallet connection and transaction states designed in plain language, with clear confirmations and recoverable errors.
05
Engineering
- Contract test suites
- Event indexing into a queryable store
- Environment separation for testnets and production
06
Technology Stack
- Solidity
- Ethereum
- Web3
- Node.js
- PostgreSQL
07
Outcome
A product team can operate the platform without handling raw chain data. Verified outcomes to be added.
What this demonstrates
Delivery of a connected system rather than isolated screens: 4 architectural layers, 3 service disciplines and a defined technology stack working together.