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Component architecture React fundamentals State management (Redux, Zustand)

Frontend Interview Prep: System Design + Live Coding

Hassan Ahmed
Instructor

Hassan Ahmed

Subject

Web Development

Last updated

06 May 2026

About Lesson Pack

Five sessions targeted at developers preparing for senior frontend interviews at international and remote-first companies. We do real mock interviews — live coding (with feedback on how you communicate, not just what you write), frontend system design walkthroughs (Twitter feed, autocomplete, infinite scroll), and behavioural prep for the questions companies actually ask. After each session you get a written debrief with what to fix.

Session Details

Session# 1: Diagnostic mock interview + plan 1Hr
A real 45-minute mock so I can see exactly where you are. Then we plan the next four sessions to target your weakest areas first.

Session# 2: Live coding under pressure — JS + DOM + React 1Hr
Two coding problems, recorded, with verbal walkthrough. We replay sections and rebuild the answer until your communication is clean.

Session# 3: Frontend system design — small case (autocomplete) 1Hr
How a senior engineer reasons through a frontend design question. Components, data flow, performance, edge cases — out loud, on a whiteboard.

Session# 4: Frontend system design — large case (Twitter feed / infinite scroll) 1Hr
Stepping up to the question types FAANG and remote-first companies actually ask. We walk through one fully, then you do one solo while I score.

Session# 5: Behavioural + offer negotiation 1Hr
STAR-format answers for the 10 most common behavioural prompts. Salary research for remote roles. How to push back on lowball offers respectfully.

What will you Learn?

Walk into senior frontend interviews calm and prepared

Confidently whiteboard a frontend system design question

Communicate while coding — the skill most candidates underrate

Have a prepared answer for every common behavioural question

  • Upon completion of the course, you will have acquired these skills.
  • Frontend system design Live coding under pressure Behavioural answer framing Self-review and articulation

What are the requirments of this course?

2+ years writing React or similar professionally

Comfortable with JavaScript fundamentals and async patterns

Active job search (or about to start one)

Know Your Instructor

Hassan Ahmed
Senior full-stack engineer with 8 years across Pakistani fintech and US remote teams. I teach the way working teams actually code, not the way courses describe it.
0 Rating 1.2k Reputation 0 Student

Sessions are project-driven. We build, debug and ship something every week — TypeScript, React, real backend, real auth, real deploy. Bring a project you actually care about.

Language Spoken Level
Urdu
Proficient
English
Advanced
Urdu
Proficient
English
Advanced
Urdu
Proficient
English
Proficient
Urdu
Proficient
English
Advanced
Urdu
Proficient
English
Proficient
Urdu
Proficient
English
Proficient
Urdu
Proficient
English
Proficient
Urdu
Proficient
English
Advanced
Urdu
Proficient
English
Advanced
Urdu
Proficient
English
Advanced
Urdu
Proficient
English
Proficient
Urdu
Proficient
English
Advanced
Urdu
Proficient
English
Advanced
Urdu
Proficient
English
Advanced
Urdu
Proficient
English
Proficient
Urdu
Proficient
English
Advanced

Ratings & Reviews

4.5

Rated 4 out of 1 Rating

5 star
82%
4 star
30%
3 star
15%
2 star
6%
1 star
10%

David W.

Sessions are project-driven. We build, debug and ship something every week — TypeScript, React, real backend, real auth, real deploy. Bring a project you actually care about.

Language Spoken Level
Urdu
Proficient
English
Advanced
Urdu
Proficient
English
Advanced
Urdu
Proficient
English
Proficient
Urdu
Proficient
English
Advanced
Urdu
Proficient
English
Proficient
Urdu
Proficient
English
Proficient
Urdu
Proficient
English
Proficient
Urdu
Proficient
English
Advanced
Urdu
Proficient
English
Advanced
Urdu
Proficient
English
Advanced
Urdu
Proficient
English
Proficient
Urdu
Proficient
English
Advanced
Urdu
Proficient
English
Advanced
Urdu
Proficient
English
Advanced
Urdu
Proficient
English
Proficient
Urdu
Proficient
English
Advanced

Ratings & Reviews

4.5
2 weeks ago

I love the way the instructor goes about the course. So easy to follow, even though a
little bit challenging as expected.

Helpful?
Booking Options
Sessions 5
Duration Per Session 1Hr
Required Skill Level Senior/Professional
Session Recording Yes
Recording Availiblity Lifetime access
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