System Design Mock Interviews ( LLD + HLD )

System Design Mock Interview Package (3 Sessions) — LLD + HLD

Prepare for real-world product company system design rounds with 3 personalized mock interviews focused on Low Level Design (LLD) and High Level Design (HLD).

This package is designed for SDE-1, SDE-2, and Senior Software Engineer candidates looking to improve their system design skills, structure their approach, and gain confidence before actual interviews.

What You Get:

✅ 3 Live System Design Mock Interviews

• Each session follows an actual interview format.
• Problems are selected based on your target company and experience level.
• Detailed discussion on requirements, design choices, and trade-offs.

Low Level Design (LLD) Coverage:

• Object-oriented design
• Class and interface design
• SOLID principles
• Design patterns
• Extensibility and future modifications
• Writing maintainable and scalable code structures

Examples:

• Inventory Management System
• Parking Lot System
• Elevator System
• Rate Limiter
• Splitwise
• Notification Service

High Level Design (HLD) Coverage:

• Requirement gathering
• API design
• Database selection
• Scalability considerations
• Caching strategies
• Message queues and event-driven architecture
• Reliability and fault tolerance
• Distributed system trade-offs

Examples:

• Uber
• Instagram Feed
• Payment System
• Order Management System
• URL Shortener
• Real-time Tracking Systems

Detailed Feedback After Each Session:

You will receive feedback on:

• Problem-solving approach
• Requirement clarification
• Design quality
• Communication skills
• Strengths and improvement areas
• Interview readiness level

Who Should Book This?

Ideal for:

• Software Engineers preparing for SDE-2/SDE-3 interviews
• Candidates targeting companies like Walmart, Amazon, Google, Microsoft, Uber, Flipkart, PhonePe, Paytm, etc.
• Engineers who know system design concepts but struggle to structure answers during interviews

Outcome:

By the end of these 3 sessions, you will have:

• Better confidence in approaching unfamiliar design problems
• Stronger LLD and HLD fundamentals
• Practice communicating designs like a real interview
• Actionable feedback to improve before your next system design round

Let's simulate the real interview experience and help you become interview-ready.