In today’s competitive job market, excelling in technical interviews is crucial for landing your dream job. Whether you are applying to a multinational corporation (MNC), a mid-sized firm or a start-up, the technical round is often the most challenging and decisive part of the hiring process. At InterviewDesk, we understand the nuances of technical interviews and offer expert advice to help candidates and companies alike. This blog will provide a detailed guide on how to crack the technical round successfully.

Understanding the Technical Round

The technical round is designed to assess your problem-solving abilities, technical knowledge and how well you can apply your skills to real-world scenarios. This stage typically involves coding challenges, algorithm problems, system design questions and technical discussions related to your field of expertise.

Understanding the Technical Round


8 Steps to Prepare for the Technical Round

1. Understand the Job Description (JD) and Role Requirements

Before diving into preparation, thoroughly understand the JD and the specific skills required for the role. Identify the core competencies and technical skills that the employer is looking for. This will help you focus your preparation on the most relevant areas.

Understand the Job Description



2. Brush Up on Fundamentals

Technical interviews often start with basic questions to assess your foundational knowledge. Ensure you have a strong grasp of fundamental concepts in your field, whether it’s computer science, engineering, data science or any other technical discipline.

Any technical interview round often starts with the basics to assess the fundamental skills of the candidate. Make sure you have a strong hold of the basic concepts in the respective field, whether it’s computer science, engineering, data science or any other technical discipline.

  1. Practice Logical Reasoning Questions

    Understand the Basics:

  • Familiarize yourself with common types of logical reasoning questions, such as syllogisms, analogies, pattern recognition and critical reasoning.
  • Learn the underlying principles and concepts behind these questions to build a solid foundation.

Use Quality Resources:

  • Choose reputable books, online platforms and practice materials that offer a variety of logical reasoning questions.
    Reference Book: A Modern Approach to Verbal & Non Verbal Reasoning
  • Look for resources that provide detailed explanations and solutions to help you understand the reasoning behind each answer.

Start with Easy Questions:

  • Begin your practice with simpler questions to build confidence and gradually move on to more complex ones.
  • This progressive approach helps in developing a better understanding and reduces frustration.

Practice Logical Reasoning Questions


4. Mock Practice Coding Challenges

Coding is a critical component of most technical interviews. Regularly practice coding problems on platforms like StintCode, LeetCode, HackerRank and Codesignal.

Focus on common languages like:

  • C/C++
  • Java
  • Python

Data structures and algorithms, such as:

  • Arrays and Strings
  • Linked Lists
  • Stacks and Queues
  • Trees and Graphs
  • Sorting and Searching Algorithms

Regularly refine your understanding of these concepts and keep your syntax skills sharp to enhance your problem-solving abilities. Rather than solely focusing on brushing up the basics in all the programming languages you know, prioritize and concentrate on practicing the specific languages and skills highlighted in the job description. Tailoring your preparation to align with the required skill sets will enhance your relevance and increase your chances of success in the technical rounds.

5. Time Your Practice:

●       Practice under timed conditions to simulate real test environments and improve your ability to work efficiently under pressure.

●       Set a timer for each set of questions and aim to complete them within the given timeframe.

●       Start to practice by allocating 1 min for each logical reasoning question and 2 mins for each coding question.

6. Understand System Design

For senior roles, system design questions are common. These questions evaluate your ability to design scalable and efficient systems. Familiarize yourself with concepts like load balancing, database design, microservices and distributed systems. Practice designing systems by outlining your approach, identifying key components and discussing trade-offs.

7. Study Previous Interview Questions

Research and review questions asked in previous interviews at the company you are applying to. Websites like Glassdoor, StintCode forums can provide insights into the types of questions to expect. This will give you an edge and help you anticipate what may come up during the interview.

8. Seek Help When Needed:

  • If you find certain concepts particularly difficult, don’t hesitate to seek help from tutors, peers or online forums.
  • Collaborative learning can provide new insights and different approaches to solving problems. Get yourself into online coding communities and groups and resolve your doubts and queries with other members.
  • Additionally, if you’re unsure about where to start or how to tackle these difficulties, reach out to senior professionals in the field or in the same organization via LinkedIn for mentorship. Their guidance can provide valuable direction and support in mastering complex topics


Cracking the technical round requires a combination of thorough preparation, practical experience and effective communication. At InterviewDesk, we provide comprehensive support to help you succeed. Whether you are a candidate aiming to excel in your next technical interview or a company seeking to streamline your hiring process, our services are tailored to meet your needs.

For more insights and personalized guidance, explore our Interview Services and connect with us on LinkedIn. Let’s work together to achieve your career and business goals.

By following the strategies outlined in this guide, you can approach technical interviews with confidence and increase your chances of success. Good luck!

Best Regards,

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