
Frontend Refactoring & Standardization for a Digital Asset Exchange
Centralex is a leading digital asset exchange and staking platform based in Hong Kong, operating in the fast-paced world of blockchain and financial services. The platform provides crypto trading, staking, and asset management features for a global user base. The project required taking over and restructuring the frontend development of their website.
Type
B2C
Industry
Blockchain, Fintech
Tools
NodeJS, React

Challenge
By the time we were brought in, the frontend of the platform was facing several critical issues:
- Inconsistent Development Approaches: Over time, multiple developers had contributed to the frontend using different coding styles, structures, and libraries. Leading to a fragmented codebase.
- Outdated and Incompatible Libraries: Some libraries in use were no longer supported or incompatible with newer features, yet they had to be replaced without breaking the live site.
- Poor Maintainability: Lack of standardization made ongoing development difficult, slow, and risky.

Solution
Our expert development team implemented a strategic overhaul of the frontend development process, focused on stability, maintainability, and team-wide alignment:
- Standardized the Codebase: We introduced a unified frontend architecture and coding guidelines, replacing fragmented patterns with a cohesive and scalable structure.
- Cross-Team Alignment: Clear documentation and communication channels were established with both internal and external developers, ensuring everyone followed the same development standards.
- Non-Disruptive Library Replacement: Legacy and unstable libraries were gradually replaced with modern alternatives through phased rollouts, ensuring zero downtime and minimal impact on users.
Technologies used:
- React for frontend UI components
- Node.js for backend communication
- Smart contract integration for staking and wallet functions
- Blockchain APIs for real-time asset and transaction data

Result
The project was handled through a team augmentation model, with our frontend specialists embedded alongside the client’s broader tech team.
- Improved Performance & Stability: Frontend now runs as expected, with better load times and fewer bugs
- Code Maintainability Restored: A clean, standardized structure makes the platform easier to scale and update
- Seamless Transition: All changes implemented without disrupting the site or user experience
Screenshots




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