Frontend Interview prep & tips

🚀 Hi, I'm Lavkush Kumar — a Senior Frontend Engineer with over 9 years of hands-on experience in building and scaling web applications.

🛠️ I’ve:

• Built enterprise-grade design systems from scratch, enabling consistent UI/UX across large-scale platforms
• Developed date-time libraries trusted and used by thousands of developers globally
• Designed internationalization (i18n) infrastructure powering multilingual experiences for global users
• Conducted 200+ technical interviews for top tech companies, giving me deep insights into what interviewers really look for
• Mentored numerous developers who went on to land $150K–$200K+ offers at leading tech firms

🎯 If you're preparing for frontend interviews — whether it's your first big role or a leap into a senior position — I can help you:

• Craft clear, compelling answers to behavioral and technical questions
• Master frontend system design and architecture discussions
• Tackle coding rounds confidently with a focus on real-world problem-solving
• Understand interviewer mindset and avoid common pitfalls
• Create a personalized prep plan based on your target companies and experience level
• Let’s unlock your next big opportunity — together.