Dr. Rajesh Kumar K V
Chief Technological Scientist · 8+ years
All courses
COURSE · ENROLMENT OPEN
DSA & System Design for Interviews.
Prepare for coding interviews online with data structures, algorithms, problem-solving patterns and system design. Practise mock interviews and get job-ready for product company roles.
₹2,499full program · beginner to job-ready
Secure payment by Razorpay. By enrolling you accept the terms.
WHO THIS COURSE IS FOR
Built for your
next step.
Final-year students, fresh graduates and early-career developers preparing for software engineering interviews at product and services companies.
WHAT YOU’LL BE ABLE TO DO
- Analyse the time and space complexity of solutions using Big-O notation.
- Solve problems on arrays, strings, trees and graphs using proven patterns.
- Break down dynamic programming problems into states, transitions and optimised solutions.
- Design scalable systems using caching, load balancing, databases and message queues.
- Communicate your approach clearly in timed mock coding and system design interviews.
CURRICULUM · FULL PROGRAM
10 modules,
all included.
Work through each module on your dashboard. Finish them all to generate your internship certificate, offer letter and letter of recommendation.
- 01
Complexity Analysis & Problem Solving
Big-O notation · Approaching interview problems · Choosing a language for interviews
- 02
Arrays, Strings & Hashing
Array and string techniques · Hash maps and sets · Prefix sums
- 03
Two Pointers, Sliding Window & Binary Search
Two pointers · Sliding window · Binary search on answers
- 04
Recursion & Backtracking
Recursion fundamentals · Subsets and permutations · Backtracking problems
- 05
Linked Lists, Stacks & Queues
Linked list operations · Stack and monotonic stack · Queues and deques
- 06
Trees, Heaps & Tries
Binary trees and BSTs · Heaps and priority queues · Tries
- 07
Graphs
BFS and DFS · Topological sort · Shortest paths and union-find
- 08
Dynamic Programming & Greedy Algorithms
Memoisation and tabulation · Classic DP patterns · Greedy algorithms
- 09
Low-Level & High-Level System Design
OOP design and design patterns · Scalability, caching and load balancing · Databases, sharding and message queues
- 10
Capstone: Mock Interviews & System Design Project
Timed coding mock interviews · Designing a scalable system end to end · Behavioural interview preparation
CAREER OUTLOOK
Where this
can take you.
₹6 - ₹20 LPATypical salary range for these roles in India
22%Job growth
3 monthsProgram length at 12 hrs/week
WHY 01
Pattern-based approach to problem solving
WHY 02
Covers both DSA and system design rounds
WHY 03
Prepares for product company interviews
Companies hiring for these roles
YOUR MENTORS
Learn from
industry experts.
WHAT’S INCLUDED
Everything you need
to get hired.
Mentorship & community
Learn from mentors with industry experience, inside a vibrant peer network for learning and growth.
Real-world projects
Gain practical experience through hands-on projects solving industry-specific problems.
Tools & technologies
Master the tools and skills that keep you job-ready.
Career support
Strategic placement support, resume building, and interview prep to land your dream role.
IN THE FULL PROGRAM · ₹2,499
- Live & recorded sessions
- All 10 modules, beginner to advanced
- 3 real-world projects (resume-worthy)
- Industry-recognised certification
- Internship certificate, offer letter & recommendation
- Dedicated doubt-clearing sessions
- 1:1 mentorship from industry experts
- Placement assistance & job readiness score
- Mock interviews to sharpen your skills
- Two years of alumni support
- Resume & LinkedIn review: build a strong professional profile.
- Hackathon access: take part in real-world coding competitions.
- Internship referrals: get connected to top companies.
- Soft skills & communication training: learn workplace communication.
HOW WE COMPARE
Learning that
leads to earning.
LEARNING TO EARNING
Invezoro
Get your dream job
- About 12 hours of effort a week
- 3-month program
- 2 years of alumni support
- Live classes by industry experts
- Industry-aligned curriculum (accredited by Wipro & Nasscom)
- Active placement support
PAY AFTER PLACEMENT
Courses
High investment
- 50–60 hours of effort a week
- 10–12 month program
- No alumni support
- Live class with teachers
- Industry-aligned curriculum, no accreditation
- Active placement support
ONLINE
Degrees
Just a diploma
- 30–40 hours of effort a week
- 12–18 month program
- No alumni support
- Live class with teachers
- College curriculum, not industry aligned
- Access to job boards
ONLINE
Certifications
Low impact
- 3–8 hours of effort a week
- 1–2 month program
- No alumni support
- No live class
- Only specific topics in the curriculum
- No placement support
QUESTIONS
Before you
enrol.
Twenty career-focused tech courses, including data science, AI and generative AI, full stack (Java and MERN), cloud, cybersecurity, mobile apps, UI/UX and testing. Each course is one complete program that takes you from the basics to job-ready.
Every course is a 3-month program at about 12 hours a week, covering all 10 modules for ₹2,499. You can learn at your own pace with lifetime access to course materials.
Yes. We provide comprehensive job placement support including resume building, interview preparation, and direct connections with hiring partners.
Yes. We’ve partnered with leading tech companies to ensure our curriculum and certifications meet industry standards and employer expectations.
Our courses combine live online classes, recorded sessions, hands-on projects, and 1:1 mentorship.
Another question?
Ready to transform
your career?
DSA & System Design for Interviews: 3 months, 10 modules, ₹2,499. Enrolment is open.