HackerRank Home

AI-powered Mock Interviews

New

Ace your next job interview by practicing with AI-powered mock interviews.

Know More

Technical Screen

Practice a recruiter screening to identify gaps in CS fundamentals, role fit, and interview readiness.

30 mins

Coding

Solve algorithmic and data structure problems designed to test your problem-solving skills.

60 mins

System Design

Improve your ability to design scalable systems and clearly justify architectural decisions.

60 mins

AI Fluency

Demonstrate your ability to build with AI and use AI tools to solve problems and improve your workflow.

30 mins

Practice Skills

ImageAlgorithms
ImageData Structures
ImageMathematics
ImageArtificial Intelligence
ImageC
ImageC++
ImageJava
ImagePython
ImageRuby
ImageSQL
ImageDatabases
ImageLinux Shell
ImageFunctional Programming
ImageRegex
ImageReact