Frontend Engineer interview practice at Ninetynine Labs
25 questions · 45 minutes · ₹25
Practise for the Frontend Engineer interview at Ninetynine Labs, built from the company's own job descriptions.
Take the Frontend Engineer test
What it covers
- JavaScript
- React
- TypeScript
- HTML & CSS
Interview format
- Questions: 25 questions — 15 multiple choice, 4 predict-the-output, 4 short answer, 2 from your CV
- Time: 45 minutes, timed from the first question
- Difficulty: Intermediate
- Skill area: Frontend
- Price: ₹25 a test
How Ninetynine Labs interviews
The engineering interviews likely focus on systems and fundamentals, particularly in embedded systems, firmware development, and hardware design. Candidates are expected to demonstrate knowledge of communication protocols, microcontroller programming, and hardware debugging.
Frequently asked questions
- How many questions are in the Frontend Engineer test?
- 25 questions (15 multiple choice, 4 predict-the-output, 4 short answer, 2 from your CV), with 45 minutes to answer them.
- What does the Frontend Engineer test cover?
- JavaScript, React, TypeScript, HTML & CSS.
- Is the Frontend Engineer test free?
- It costs ₹25 a test, paid per test with no subscription. Prices in Indian rupees (INR).
- What level is the Frontend Engineer test?
- Intermediate, in Frontend.
- How does Ninetynine Labs interview?
- The engineering interviews likely focus on systems and fundamentals, particularly in embedded systems, firmware development, and hardware design. Candidates are expected to demonstrate knowledge of communication protocols, microcontroller programming, and hardware debugging.