1st lesson free
Rajat's email address and phone number have been validated.
Rajat
- Rate $21
- Response 1h
$21/h
Contact
1st lesson free
- Precalculus & Calculus
Data Structures and Algorithms tutor for school and college students, focused on strong fundamentals and interview-ready problem solving
- Precalculus & Calculus
Lesson location
About Rajat
Hi, I'm Rajat, a Senior Member of Technical Staff at Salesforce with over 6 years of experience across Amazon, Navi, and Salesforce, working on distributed systems, backend
platforms, and more recently GenAI/agentic AI systems. My relationship with DSA goes back to college — I qualified for ACM ICPC 2018 regionals. That foundation in problem-
solving is what got me into Amazon, Navi, and Salesforce, and it's what I want to pass on. I teach DSA the way I wish it was taught to me — focused on building real intuition for
patterns and problem-solving, not just memorizing solutions — so students walk away genuinely confident, whether they're just starting out or prepping for interviews and
placements.
See more
About the lesson
- All Levels
- English
All languages in which the lesson is available :
English
My approach to teaching DSA is problem-first, not theory-first. Instead of just
walking through definitions, I break each concept down with real problems, explain
the intuition behind the pattern, and build up to harder variations step by step.
Classes are one-on-one, so pace and difficulty are adjusted to exactly where the
student is — whether they're learning arrays and recursion for the first time or
prepping for coding interviews with trees, graphs, and dynamic programming. Every
session ends with practice problems and a quick recap so concepts actually stick,
not just get covered. I work with both school students building early programming
foundations and college students preparing for placements or competitive coding,
and I keep sessions interactive with lots of whiteboarding and live problem-solving
rather than passive lectures.
See more
Rates
Rate
- $21
Pack rates
- 5h: $105
- 10h: $210
free lessons
This first lesson offered with Rajat will allow you to get to know each other and clearly specify your needs for your next lessons.
- 1hr
online
- $21/h
Other tutors in Precalculus & Calculus
Thippannagari
Bengaluru & online
- $15/h
- 1st lesson free
Jose
Philadelphia & online
- $35/h
- 1st lesson free
Josiah
Brooklyn & online
- $25/h
- 1st lesson free
Laura
Hallandale Beach & online
- $35/h
Bahaa
New York & online
- $39/h
- 1st lesson free
Bryce
Raleigh & online
- $40/h
Ivana
New York & online
- $35/h
Ryan
Tallahassee & online
- $30/h
Irina
O'Brien & online
- $45/h
- 1st lesson free
Isha
Los Angeles & online
- $90/h
Mark
New York & online
- $150/h
Lyle
Queens & online
- $35/h
Irene
San Francisco & online
- $60/h
- 1st lesson free
Owen
New York & online
- $150/h
- 1st lesson free
Zack
Santa Clara & online
- $92/h
- 1st lesson free
Muhammad
Houston & online
- $15/h
- 1st lesson free
Yehuda
Brooklyn & online
- $80/h
- 1st lesson free
Alameddine
Manassas & online
- $65/h
- 1st lesson free
Indira
Chicago & online
- $50/h
- 1st lesson free
Austin
Santa Clarita & online
- $30/h
-
See Precalculus & Calculus tutors
