FE Development for Big Four

I contributed to the development of a next-generation internal reporting and analytics platform for one of the world’s leading consulting firms. The goal was to modernize legacy systems and empower consultants to generate detailed business reports faster, with greater consistency, accuracy, and collaboration.

As part of an international cross-functional team, I played a key role in shaping the platform’s front-end architecture using React, Redux, and Styled Components, ensuring a responsive and accessible interface capable of handling complex data visualizations and dynamic layouts. I designed and implemented reusable UI components and state management patterns that streamlined development and reduced redundancy across teams.

On the technical side, I helped establish best practices for modular code organization, introduced automated unit testing with Jest, and improved performance through component-level optimizations and lazy-loading strategies. I also championed architectural refactoring efforts to separate concerns more cleanly, simplifying integration with RESTful APIs and enabling faster iteration cycles.

From a product perspective, these enhancements significantly reduced report generation time and increased adoption among consulting teams, supporting thousands of users globally in their daily analytical work. The result was a high-performance, maintainable, and user-centric platform that strengthened operational efficiency and set a new standard for internal reporting tools within the organization.