Financial media platform · India · 4,000–6,000 visitors/hour
A legacy PHP monolith served market data, news, price charts and company events to retail traders, and had reached the point where scaling it meant buying more hardware. Over two years, as solutions architect, it was decomposed into microservices on modern infrastructure while staying live throughout. Monthly infrastructure costs fell by roughly 76% — the rebuild paid for itself inside eighteen months and every month since has been margin.