Blogs
Practical, no-fluff articles on interview prep, resumes and career growth for software engineers.
How Applicant Tracking Systems filter resumes, the 8 mistakes that get engineers auto-rejected, and a checklist to pass the screen.
A stage-by-stage path from HTML to system design, what "job-ready" means at each stage, and what you can safely skip.
The handful of patterns (two pointers, sliding window, recursion, hashing) behind most interview questions, with a 6-week practice plan.
What O(1), O(n), O(log n) and O(n²) really mean, how to work out the complexity of your own code, and how to explain it out loud.
Closures, the event loop, "this", promises vs async/await, hoisting and debouncing - with the short answers interviewers want to hear.
Why components re-render, when useMemo and useCallback actually help, and the React questions that separate juniors from seniors.
A repeatable structure for any frontend design question - requirements, components, data flow, performance - applied to a real example.
How each real-time technique works, the trade-offs, and how to pick the right one for chat, notifications or live dashboards.
The backend questions full-stack candidates get: the Node event loop, Express middleware, REST design, MongoDB indexing and aggregation.
What companies now expect you to know about LLMs and AI tools, the AI questions showing up in interviews, and how to prepare.