Let's code along(Problem Solving)

Bring real code, a feature, a repo, or a design you're unsure about, and we work through it together live. We go through structure, data flow, trade-offs and what will hurt you later. This is not a tutorial. It's the review a senior engineer would give you on the job, across React, Node, NestJS, FastAPI, Go, databases and microservices. You'll leave with specific, prioritised changes and the reasoning behind each one.