Interview tracks to help you prepare for interviews in various technical domains.
Classic Leetcode and HackerRank style problems for technical interviews at top tech companies.
A comprehensive set of 150 problems covering all important topics for coding interviews.
Problems frequently asked in Google software engineering interviews.
System design and coding problems tailored for Meta's frontend engineering roles.
Coding problems that align with Amazon's 16 leadership principles.
Cloud-focused problems for Microsoft's engineering interviews.
Practice Google's software engineering interview format with AI feedback.
Simulate Meta's frontend engineering interview process.
Practice Amazon's behavioral and technical interview style.
Master derivatives, risk modeling, and financial mathematics for quant roles.
Problem sets specifically modeled after Jane Street's interview process.
Mathematical modeling and statistical problems from Citadel interviews.
Machine learning and data analysis challenges for quantitative roles.
High-frequency trading and low-latency system design problems.
Advanced mathematical finance and portfolio optimization challenges.
Practice Jane Street's quantitative interview format with probability and brain teasers.
Simulate Citadel's quantitative research interview process.
Practice Two Sigma's data science and ML interview style.
Solve mechanical, electrical, and firmware engineering challenges for hardware roles.
Problems focused on automotive and energy systems engineering.
Consumer electronics and chip design challenges from Apple interviews.
Graphics processing and parallel computing hardware problems.
Aerospace engineering and flight control system challenges.
Semiconductor design and microprocessor architecture problems.
Practice Tesla's automotive and energy systems engineering interview process.
Simulate Apple's consumer electronics and chip design interview style.
Practice SpaceX's aerospace engineering and flight control interview format.