Hi, I'm Faisal. I'm a software engineer who builds backend systems, APIs, web applications, and mobile products. I care about turning complex requirements into software that is understandable, maintainable, and ready for production.
CodeWithFaisal is where I share practical engineering lessons about Node.js, backend performance, system design, scalability, and software architecture.
The focus is on useful explanations and real trade-offs: how systems behave, why design choices matter, and how to build production applications without unnecessary complexity.
You can see the products and engineering work behind this writing in my project work.