Problem

Nedgia runs four React applications: SCI (public, in TypeScript), online office and customer area (login portals for clients, in JavaScript), and an internal app for account managers (also JavaScript). Real operations: incidents, technical support, continuous change requests, and accumulated dependency debt.

My role

Technical reference for the frontend of the project: architecture, code review, and team standards across the four React applications, helping train one more frontend developer, and coordination with backend, infrastructure, and management within a ten-person team.

Result

Full library upgrade across the frontend of the three JavaScript applications (online office, customer area, and the account-managers app), absorbing several years of accumulated dependency debt: they ended up on maintained versions, with change requests and security patches within reach instead of gated behind the debt. Steady delivery of change requests and technical support throughout the cycle. The four applications remain operational after the end of my time on the project.

Stack

• React
• Redux
• TypeScript
• JavaScript