Interview Preparation Courses and Certifications

Credential

Advanced Coding Interview Preparation with Java

842 ratings at CodeSignal

Master advanced Java programming through data structures, algorithms, and problem-solving techniques. Learn multidimensional arrays, HashMaps, task decomposition, and optimization strategies for technical interviews.

• CodeSignal
• 18 hours
• Self-Paced
• Free Certificate
• 5 courses

CppNuts

Array Interview Questions - Data Structures and Algorithms Practice

Master essential array algorithms and data structures through 15 challenging interview problems, from reversing arrays to finding subarrays with given sums.

• YouTube
• 1 hour 39 minutes
• Self-Paced
• Free Video

Kunal Kushwaha

Java + DSA + Interview Preparation Course

Master Java, data structures, algorithms, and interview techniques to crack FAANG company interviews with hands-on coding practice and real problem-solving strategies.

• YouTube
• 3 days 7 hours 36 minutes
• Self-Paced
• Free Video

Credential

Fundamental Coding Interview Preparation with JavaScript

474 ratings at CodeSignal

Master JavaScript fundamentals, data structures, and algorithms while building practical problem-solving skills needed to excel in technical interviews at leading tech companies.

• CodeSignal
• 11 hours
• Self-Paced
• Free Certificate
• 5 courses

Credential

Advanced Coding Interview Preparation with JavaScript

370 ratings at CodeSignal

Master advanced JavaScript coding with in-depth coverage of algorithms, data structures, and problem-solving techniques - from multidimensional arrays to Map/Set implementations and efficient task decomposition.

• CodeSignal
• 18 hours
• Self-Paced
• Free Certificate
• 5 courses

Get your Java dream job! Middle level Interview preparation

287 ratings at Udemy

Learn Java Fundamentals, JVM, Arrays, Collections, Maps and Solve puzzles to win Java interview questions!

• Udemy
• 5 hours 35 minutes
• Self-Paced
• Paid Course

Credential

Fundamental Coding Interview Preparation with C++

231 ratings at CodeSignal

Master C++ programming fundamentals, data structures, and algorithms while developing problem-solving skills needed for technical interviews at leading tech companies through hands-on practice and real-world applications.

• CodeSignal
• 11 hours
• Self-Paced
• Free Certificate
• 5 courses

Get your Java dream job! Beginners interview preparation

229 ratings at Udemy

Learn Java Fundamentals, Object Oriented, Arrays, Collections, Maps and Solve puzzles to win Java interview questions!

• Udemy
• 6 hours 30 minutes
• Self-Paced
• Paid Course

Job Interview Preparation & Success Guide with Mock Practice

211 ratings at Udemy

Master interviewing skills and get hired fast – proven tips for job search and resume success beyond LinkedIn

• Udemy
• 4 hours 17 minutes
• Self-Paced
• Paid Course

Credential

Fundamental Coding Interview Preparation with C#

172 ratings at CodeSignal

Master C# programming fundamentals, data structures, and algorithms while developing problem-solving skills needed for technical interviews at leading tech companies through hands-on practice and real-world applications.

• CodeSignal
• 12 hours
• Self-Paced
• Free Certificate
• 5 courses

Credential

Advanced Coding Interview Preparation with C++

163 ratings at CodeSignal

Master advanced C++ programming through intensive practice with complex algorithms, data structures, and problem-solving techniques. Focus on hashmaps, multidimensional arrays, and efficient task decomposition.

• CodeSignal
• 18 hours
• Self-Paced
• Free Certificate
• 5 courses

Credential

Advanced Coding Interview Preparation with C#

140 ratings at CodeSignal

Master advanced C# programming through hands-on practice with data structures, algorithms, and problem-solving techniques. Focus on arrays, dictionaries, task decomposition, and optimization strategies.

• CodeSignal
• 18 hours
• Self-Paced
• Free Certificate
• 5 courses

Machine Learning Interview Preparation

21 ratings at Udacity

In this course, you’ll learn exactly what to expect during a machine learning interview.

• Udacity
• 4 hours
• Self-Paced
• Free Online Course

Product Manager Interview Preparation Course

21 ratings at Udacity

Ace your product management interview by understanding how to answer key strategic, technical, and practical product questions.

• Udacity
• 4 hours
• Self-Paced
• Free Online Course

Google;  Grow with Google

Android Interview Preparation

12 ratings at Udacity

Learn how to respond to common Android and mobile development interview questions.

• Udacity
• 168 hours
• Self-Paced
• Free Online Course