Introduction
FAANG (Facebook, Apple, Amazon, Netflix, Google) companies are among the most prestigious tech employers. They offer high salaries, amazing perks, and an opportunity to work on innovative products. However, their interview process is highly competitive and requires structured preparation.
This guide will provide you with a 90-day roadmap to master:
✅ Data Structures & Algorithms
✅ System Design
✅ Behavioral Interviews
If you commit to this structured approach, you can significantly improve your chances of landing a FAANG job.
Phase 1: Understanding the FAANG Hiring Process (Day 1-7)
Before jumping into coding, it's crucial to understand the FAANG interview structure.
1.1 The FAANG Hiring Process
A typical FAANG hiring process consists of:
📞 1. Recruiter Screening (Initial Call)
- The recruiter evaluates your experience, current role, and interest in the company.
- Basic discussion about compensation expectations and timeline.
🎯 2. Online Assessment (OA) – Coding Test
- Usually given to candidates applying through online job portals.
- Platform: HackerRank, CodeSignal, or Codility.
- Focus: Solving 2-3 data structures & algorithm questions in 60–90 minutes.
💻 3. Technical Interviews (1-3 Rounds)
- Live coding rounds with an engineer.
- Topics: Arrays, Linked Lists, Trees, Graphs, Dynamic Programming.
- Problem-Solving Strategy: ✅ Think aloud and explain your approach. ✅ Start with brute force, then optimize. ✅ Write clean, well-structured code.
🏗 4. System Design Interview (Mid-to-Senior Roles)
- Open-ended discussion about designing scalable systems.
- Covers high-level and low-level design concepts.
- Topics: Load balancing, caching, database sharding, API design.
👔 5. Behavioral Interview (Cultural Fit Assessment)
- Evaluates how well you align with company values.
- Uses the STAR (Situation, Task, Action, Result) framework.
- Common Questions: ✅ "Tell me about a time you handled a conflict." ✅ "Describe a situation where you led a team." ✅ "How do you handle project failures?"
🏁 6. Onsite Interviews (Final Rounds)
- Usually 4-5 back-to-back interviews.
- A mix of coding, system design, and behavioral rounds.
🔹 Continue Reading: 👉 FAANG Interview in 90 Days
Top comments (1)
Thanks for this information, do you join DEV challenge?