Mohan
106 posts

Mohan
@Mohan_2502
Just a guy who writes code, breaks things, and fixes them again ⚡ | @GSA 2025
404 Katılım Aralık 2021
66 Takip Edilen22 Takipçiler

@Divyansh91565 Haven't given mine yet, still prepping!
Wish me luck 🙃
English

@Divyansh91565 Recently PL mein maine Haikyuu 3-4 din mein binge kar liya, soch ke ki jaldi khatam karke padhai start karunga.Or at the same time feel like i was wasting time LOL😆
Indonesia

After 10+ frontend interviews, I realized companies expect you to deeply understand a few core topics.
If you truly master these 20 concepts, you’ll clear most frontend interviews.
JavaScript (Core Fundamentals):
1. Closures & Lexical Scope
2. Event Loop & Asynchronous JavaScript
3. Promises, Async/Await
4. Hoisting, Execution Context & this
5. Prototypes & Prototype Inheritance
React (Core Concepts): 6. useState & useEffect in depth:
7. Context API & useContext
8. Building Custom Hooks
9. Component Lifecycle (mount, update, unmount)
10. State Management (Redux / Zustand)
Performance & Optimization: 11. Code Splitting & Lazy Loading :
12. Memoization (useMemo, useCallback, React.memo)
13. Virtual DOM & Reconciliation
14. Bundle Size Optimization
15. Web Vitals & Frontend Performance
Must-Know Web Concepts:
16. Event Delegation & Event Bubbling
17. Debouncing vs Throttling
18. Error Boundaries & Error Handling
19. Browser Storage (localStorage, sessionStorage)
20. REST APIs & HTTP Methods
Most candidates try to learn 100+ topics, But interviewers usually test these fundamentals deeply.
Master these → your chances of clearing frontend interviews increase drastically.
English

Sometimes you do everything right and still don’t get the result you hoped for.
Gave the Deloitte NLA my absolute best.
Got the result today - not shortlisted.
ngl, this hurts😭
Prepared seriously for this and really wanted it to work out.
Mohan@Mohan_2502
Just finished my Deloitte NLA assessment (4:30 PM slot). I was fully prepared and had checked my camera and mic multiple times beforehand. But right before starting with only 5 minutes left the platform showed a popup saying an external application was using my camera,
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