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Vishnu
- Rate S$2
- Response 1h

S$2/h
1st lesson free
- Maths
- Algorithms
BITS Pilani Graduate | SDE | Helping Students Excel in DSA & System Design | Help in cracking Coding & Interviews with Confidence
- Maths
- Algorithms
Lesson location
About Vishnu
I am Vishnu Vardhan, a graduate of BITS Pilani with a GPA of 8.3 and a professional Software Development Engineer with over 3 years of industry experience. My journey as both a learner and teacher has given me a deep appreciation for the power of strong fundamentals and consistent practice in achieving success, especially in technical fields. I specialize in Data Structures, Algorithms, System Design, and Mathematics, and I love breaking down complex concepts into clear, practical steps that students can immediately apply. Having mentored peers and juniors, I know the challenges students face when preparing for exams or technical interviews, and I design my teaching to build both confidence and problem-solving skills. What sets me apart is my combination of academic rigor, professional coding experience, and genuine passion for teaching. I see every student as a unique learner, and I tailor my approach to their pace and strengths. Whether you are a school student aiming to sharpen your math skills, a college student preparing for placements, or a working professional targeting top tech roles, my mentoring will give you both clarity and confidence. I am committed to maintaining professionalism, patience, and a growth-oriented environment in every class. My ultimate goal is to help my students not just learn, but truly master the art of problem-solving.
About the lesson
- Primary
- Secondary
- SPM
- +8
levels :
Primary
Secondary
SPM
Form 6
STPM
Adult education
Bachelor
Masters
Diploma
Doctorate
Other
- English
All languages in which the lesson is available :
English
My approach as a teacher is highly interactive and problem-solving oriented. I break down complex concepts in Data Structures, Algorithms,System Design and Mathematics into simple, digestible steps, ensuring students not only understand the theory but can also apply it in real-world and interview scenarios. A typical class begins with a short recap, followed by focused explanations, live coding or worked examples, and ends with guided practice problems and homework for reinforcement.
What makes me different as a mentor is my structured approach to problem-solving, emphasis on developing strong fundamentals, and continuous feedback to improve a student’s thought process. These classes are designed for college students preparing for placements, professionals aiming for tech interviews, and anyone looking to strengthen their logical and mathematical foundations. My goal is to build confidence and consistency in students so they can crack tough challenges with clarity.
Rates
Rate
- S$2
Pack rates
- 5h: S$10
- 10h: S$20
online
- S$2/h
free lessons
This first lesson is free to allow you to get to know your teacher so that they can best meet your needs.
- 1hr
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