Milanda Wijekoon · Senior Software Engineer
Technical leadership, full-stack development, and software architecture for businesses that need reliable, scalable systems they can depend on.
One function that does everything is hard to change and scary to touch. An event says "this happened" and listeners decide what to do about it. See a before-and-after refactor, ...
Synchronous code waits. Asynchronous code keeps working while it waits. See how each model works under the hood, the strengths and weaknesses of both, the real failures that hur...
Most slow websites are slow for the same seven reasons. See real-world failures, the code behind each one, and the small fixes that prevent them. A 12-minute read.
Translating business problems into well-structured software — from initial discovery through system design, data modelling, and architecture decisions that hold up as your product grows.
End-to-end product delivery across backend APIs, database design, and front-end interfaces — built to a production standard with clean code, automated tests, and reliable deployment pipelines.