Himanshu Yadav

I’m Himanshu Yadav, a Software Engineer at Expedia Group, specializing in Android Development and Data Structures & Algorithms.

I completed my B.Tech in Information Technology from Netaji Subhas University of Technology (NSUT), Delhi (2020–2024) and received a Pre-Placement Offer (PPO) after my internship at Expedia. After graduation, I joined Expedia full-time, where I currently work on large-scale mobile applications used by millions of users.

At Expedia, I have contributed to core checkout and payment modules, implemented scalable UI components using Kotlin and Jetpack Compose, handled complex validation and error flows, and written high-quality unit tests to ensure system reliability. I work with modern Android architecture, including MVVM, Clean Architecture, Coroutines, and Flow, following industry best practices.

Alongside professional development, I am passionate about problem-solving and competitive programming, with 1000+ solved problems across LeetCode, CodeChef, and CodeForces. I am a 4-Star CodeChef coder and rank in the Top 5% on LeetCode.

What I Teach

✅ Android Development (Kotlin, Jetpack Compose, MVVM, Clean Architecture)
✅ App Architecture & Industry Best Practices
✅ REST APIs, Retrofit, Coroutines, Flow
✅ Data Structures & Algorithms
✅ Competitive Programming
✅ Technical Interview Preparation

My Teaching Approach

My teaching focuses on building strong fundamentals with practical application. I emphasize:

• Clear and structured explanations

• Real-world examples from industry projects

• Hands-on coding practice

• Systematic problem-solving techniques

• Interview-oriented preparation

Whether you are a beginner starting your Android journey or preparing for software engineering interviews, I will help you develop real-world skills, confidence, and long-term career readiness.