Gaurav Sen Full Playlist (Most Popular)
- System Design Playlist
- WhatsApp, Instagram, Uber, Tinder, Netflix
Tech Dummies Complete Series
- System Design Interview Playlist
- 50+ detailed designs
System Design Interview Channel
- Mock Interviews
- Real interview simulations
Success in Tech FAANG Prep
- System Design Series
- Meta, Google, Amazon specific

Individual Question Videos (Verified Links)

Facebook Newsfeed:

WhatsApp/Messenger:

Instagram:

URL Shortener:

Gaurav Sen TinyURL

Uber:

Gaurav Sen Uber

YouTube:

Tech Dummies YouTube

📊 PREPARATION TIMELINE

4 Weeks (Minimum)

Week 1: Core Concepts

[ ] System Design Primer (GitHub)
[ ] Gaurav Sen fundamentals (5 videos)
[ ] Read: Scaling, Caching, Databases
Practice: Excalidraw drawings

Week 2: Meta Products

[ ] Facebook Newsfeed (3 blogs + 2 videos)
[ ] Instagram Stories (2 blogs + 2 videos)
[ ] WhatsApp (2 blogs + 2 videos)
[ ] Create notes on each

Week 3: Breadth

[ ] Study 10 different designs
[ ] 2 mock interviews per day
[ ] Focus on communication

Week 4: Depth & Polish

[ ] Deep dive on 3-4 systems
[ ] 3-5 full mock interviews
[ ] Review Meta engineering blog

6 Weeks (Recommended)

Additional Week 5: Advanced

[ ] CAP theorem deep dive
[ ] Distributed systems patterns
[ ] Meta tech stack (TAO, Memcached)
[ ] Read Meta papers

Additional Week 6: Practice

[ ] 2 mock interviews daily
[ ] Record yourself
[ ] Time management (45 min)
[ ] Final review

🎤 INTERVIEW FRAMEWORK (Meta-Optimized)

RESHADED Framework

R - Requirements           (5-8 min)
E - Estimation            (2-3 min)
S - System Interface      (3-5 min)
H - High-Level Design     (8-12 min)
A - Architecture Deep Dive (15-20 min)
D - Database Design       (5-8 min)
E - Evaluation           (2-5 min)
D - Discussion           (Ongoing)

Time Management

0-5 min:    Requirements gathering
5-8 min:    Capacity estimation
8-13 min:   API design
13-25 min:  High-level architecture
25-40 min:  Deep dives (2-3 components)
40-43 min:  Bottlenecks & improvements
43-45 min:  Your questions

🎯 META-SPECIFIC TIPS

What Meta Looks For

E4 (Mid-Level):

✅ Good requirements gathering
✅ Scalable HLD
✅ Basic trade-offs
✅ 1 deep dive
❌ No need for extreme edge cases

E5 (Senior):

✅ All E4 + drive conversation
✅ 2-3 deep dives
✅ Advanced trade-offs (CAP, consistency)
✅ Operational aspects
✅ Failure scenarios

E6 (Staff):

✅ All E5 + complete ownership
✅ Business context
✅ Innovative solutions
✅ Distributed systems expertise
✅ Organizational impact

Common Mistakes to Avoid

❌ Critical Mistakes:

No clarifying questions
Over-engineering for small scale
Under-engineering for large scale
No trade-off discussion
Ignoring interviewer hints

⚠️ Major Issues:

Too long on estimation (>5 min)
Too detailed too early
No failure handling
Missing monitoring
No API design

Meta Tech Stack

Know these (but AWS alternatives OK):

Caching: Memcached, TAO
Database: MySQL (sharded), RocksDB
Queue: Kafka-style
Storage: Haystack (custom S3)
Search: Custom (Elasticsearch alternative)

✅ PROGRESS TRACKER

Study Checklist

Courses Completed:

[ ] Grokking System Design
[ ] System Design Primer (GitHub)
[ ] Gaurav Sen Fundamentals

Questions Practiced:

[ ] Top 8 (⭐⭐⭐⭐⭐) - MUST DO
[ ] Top 20 (⭐⭐⭐⭐)
[ ] Additional questions

Mock Interviews:

[ ] Self-practice: _____ / 10
[ ] With peers: _____ / 5
[ ] Professional: _____ / 3

Target Interview Date: __________

🔗 ADDITIONAL RESOURCES

Meta-Specific

LeetCode Discussions

Books

System Design Interview Vol 1 - Alex Xu
System Design Interview Vol 2 - Alex Xu
Designing Data-Intensive Applications - Martin Kleppmann

🎓 NEXT STEPS

⬜ Choose preparation timeline (4 or 6 weeks)
⬜ Get Grokking System Design course
⬜ Subscribe to top 3 YouTube channels
⬜ Study top 8 questions thoroughly
⬜ Practice drawing on Excalidraw
⬜ Schedule 3 mock interviews
⬜ Review Meta engineering blog weekly

Remember: It's about the thought process, not the perfect answer! 🚀

All links verified as of February 2025. If any link is broken, search for the resource name directly.

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Last updated 1 month ago

hashtagMeta System Design Interview - Complete Guide with Resources (2024-2025)

hashtag📊 COMPLETE QUESTION LIST WITH VERIFIED STUDY LINKS

hashtag⭐⭐⭐⭐⭐ HIGHEST FREQUENCY (Asked in 50%+ of interviews)

hashtag⭐⭐⭐⭐ HIGH FREQUENCY (30-50% of interviews)

hashtag⭐⭐⭐ MEDIUM FREQUENCY (15-30% of interviews)

hashtag⭐⭐ LOWER FREQUENCY (5-15% of interviews)

hashtag📚 VERIFIED STUDY RESOURCES

hashtag🎓 Best Courses (Direct Links)

hashtag📹 Top YouTube Channels (Verified)

hashtag🛠️ Practice & Tools

hashtag📖 Essential Blogs

hashtag🎯 RECOMMENDED YOUTUBE PLAYLISTS

hashtagComplete System Design Series

hashtagIndividual Question Videos (Verified Links)

hashtag📊 PREPARATION TIMELINE

hashtag4 Weeks (Minimum)

hashtag6 Weeks (Recommended)

hashtag🎤 INTERVIEW FRAMEWORK (Meta-Optimized)

hashtagRESHADED Framework

hashtagTime Management

hashtag🎯 META-SPECIFIC TIPS

hashtagWhat Meta Looks For

hashtagCommon Mistakes to Avoid

hashtagMeta Tech Stack

hashtag✅ PROGRESS TRACKER

hashtagStudy Checklist

hashtag🔗 ADDITIONAL RESOURCES

hashtagMeta-Specific

hashtagLeetCode Discussions

hashtagBooks

hashtag🎓 NEXT STEPS

Meta System Design Interview - Complete Guide with Resources (2024-2025)

📊 COMPLETE QUESTION LIST WITH VERIFIED STUDY LINKS

⭐⭐⭐⭐⭐ HIGHEST FREQUENCY (Asked in 50%+ of interviews)

⭐⭐⭐⭐ HIGH FREQUENCY (30-50% of interviews)

⭐⭐⭐ MEDIUM FREQUENCY (15-30% of interviews)

⭐⭐ LOWER FREQUENCY (5-15% of interviews)

📚 VERIFIED STUDY RESOURCES

🎓 Best Courses (Direct Links)

📹 Top YouTube Channels (Verified)

🛠️ Practice & Tools

📖 Essential Blogs

🎯 RECOMMENDED YOUTUBE PLAYLISTS

Complete System Design Series