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Nirjhari
- Rate US$5
- Response 1h

US$5/hr
1st lesson free
- Computer Programming
- Python
- Programming Languages
- Artificial Intelligence
Ex-Amazon Software Engineer | 12 Years of Experience | Master DSA, System Design & AI Engineering | Crack Interviews at Top Tech Companies
- Computer Programming
- Python
- Programming Languages
- Artificial Intelligence
Lesson location
About Nirjhari
Hi! I'm Nirjhari, a software engineer with experience at Amazon and a passion for making complex technical concepts easy to understand.
Coming from a Tier 3 college and making my way to Amazon, I understand the challenges of building strong technical skills and preparing for opportunities at top product-based companies. I want to share the lessons from my journey and help other aspiring engineers achieve their goals, regardless of their educational background.
I enjoy breaking down challenging concepts into simple, practical steps and helping learners understand not just what works, but why it works. I aim to create a supportive learning environment where you can ask questions, build confidence, and learn at your own pace.
I teach Data Structures and Algorithms (DSA), System Design, and Artificial Intelligence, including Generative AI and hands-on projects that help connect theory with real-world applications. Whether you're a student preparing for coding interviews or a working professional looking to transition to a product-based company, I'm excited to help you develop the skills and confidence you need.
Outside technology, I enjoy learning about new developments in AI, exploring ideas for building useful products, and creating educational content to make technology more accessible to others.
I'm looking forward to meeting you, understanding your goals, and being part of your learning journey. Let's learn and grow together!
About the lesson
- Compulsory School
- Secondary School
- Higher Education
- +11
levels :
Compulsory School
Secondary School
Higher Education
Adult Education
Master
Doctorate
Other
MBA
Pre-School
Elementary
Intermediate
Advanced
Professional
Children
- English
All languages in which the lesson is available :
English
My Subject Expertise
1. Artificial Intelligence and Generative AI
I help learners understand modern AI concepts, including Large Language Models (LLMs), embeddings, Retrieval-Augmented Generation (RAG), and AI agents. My approach emphasizes connecting theory with practical engineering through hands-on projects that demonstrate how AI applications are designed and built.
2. System Design
I teach the fundamentals of designing scalable and reliable software systems, including databases, caching, load balancing, message queues, distributed systems, and API design. Through practical examples and design exercises, learners can understand architectural trade-offs and develop a structured approach to system design interviews.
3. Data Structures & Algorithms (DSA)
I help learners develop strong problem-solving skills by understanding core data structures, algorithmic techniques, and common coding interview patterns. My focus is on building intuition, analyzing time and space complexity, and learning how to approach unfamiliar problems systematically.
My Teaching Methodology
My teaching approach is practical, structured, and learner-focused. I break complex topics into smaller concepts, explain them using intuitive examples, and gradually move toward challenging problems and real-world applications.
My sessions typically involve:
- Assessing your current knowledge and defining clear learning goals.
- Building strong fundamentals before moving to advanced topics.
- Practicing coding problems and discussing multiple approaches.
- Explaining the reasoning behind technical decisions and trade-offs.
- Applying concepts through system design exercises and hands-on AI projects.
- Providing constructive feedback and helping you identify areas for improvement.
I encourage learners to ask questions, think independently, and explain their reasoning. Rather than memorizing answers, my goal is to help you develop the confidence to solve problems and apply your knowledge in interviews and professional settings.
Rates
Rate
- US$5
Pack prices
- 5h: US$25
- 10h: US$50
free lessons
The first free lesson with Nirjhari will allow you to get to know each other and clearly specify your needs for your next lessons.
- 1hr
online
- US$5/h
Nirjhari's Video
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