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Frontend Developer Mid-Level Interview Preparation Guide (FAANG Standards)

Frontend Developer
Mid Level
7 rounds
Updated 11/23/2025

This guide is based on general FAANG interview practices and may not reflect specific company procedures.

FAANG companies typically conduct 6-8 interview rounds for mid-level frontend developers, progressing from recruiter screening through multiple technical evaluations (coding, UI implementation, and system design), behavioral assessment, and leadership conversations. Mid-level candidates are expected to demonstrate strong technical proficiency, ability to own projects end-to-end, mentorship of junior developers, and alignment with company culture. The interview process emphasizes problem-solving approach, communication, code quality, and growth trajectory.

Interview Rounds

1

Recruiter Screening

2

Technical Phone Screen (JavaScript Fundamentals)

3

Technical On-site Round 1 (Advanced JavaScript & Framework Expertise)

4

Technical On-site Round 2 (UI Component Implementation & Practical Coding)

5

System Design Round (Frontend Architecture & Scalability)

6

Behavioral Round (Project Ownership & Collaboration)

7

Hiring Manager Round

Additional Information

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