Tech Job Books
Interview prep, data structures & algorithms, and system design guides — everything you need to crack software engineering and IT job interviews.
DSA Interview Cracker
Arrays, linked lists, trees, graphs, dynamic programming — patterns and solved problems curated from real interview rounds at product companies.
System Design Primer
Scalability, load balancing, caching, database sharding and real-world architecture case studies for SDE-2 and above interviews.
HR & Behavioral Round Guide
STAR-method answers, common HR questions, negotiation tips and resume review checklist for the final interview rounds.
Java & Python Interview Q&A
400+ frequently asked language-specific interview questions with clear answers — covering OOP, collections, memory management and more.
Competitive Programming Handbook
Time complexity tricks, greedy algorithms, graph theory and contest-style problems to sharpen your problem-solving speed.
Low-Level Design Guide
OOP design principles, SOLID, common design patterns and machine coding round problems with clean, extensible solutions.