Global Platform Modernisation

Modernize the core delivery pipeline and runtime reliability of a legacy application stack serving over 10 million active users.

Docker-based Monorepo: Slashed build and deployment pipelines by migrating from a legacy monolithic build workflow to a containerized monorepo. This structure enabled isolated testing, parallel dependency resolving, and rapid multi-region deployment.
Strict Typing & TDD: Spearheaded the integration of strict TypeScript compiler options and introduced structured TDD workflows with Jest and Cypress.
Automated Pipelines: Configured Jenkins pipelines that ran unit and integration suites in isolated Docker environments on every pull request, preventing regression creep.