Horizontal Digital Interview Experience for Front End Developer

About the Company:

Horizontal Digital is a digital marketing and technology agency based in the United States. They provide various services to help businesses improve their online presence, enhance customer experiences, and drive digital transformation. The company’s focus areas include digital strategy, user experience design, web and mobile app development, data analytics, and marketing automation.

Company’s Website: https://www.horizontaldigital.com/

Recruitment Process:

• Round 1 (Online Assessment)
• Round 2 (Technical Interview )
• Round 3 (HR interview)

Criteria for Eligibility:

• Bachelor’s degree in Computer science, Computer Science Engineering, Information Technology, or a similar branch of engineering.
• Must have 7+ CPA and 70% + in 12th(HSC)
• Good knowledge of C/C++, Java, JavaScript, HTML, CSS, and any of the JavaScript frameworks (React.js/ Angular.js/ Next.js)
• Good knowledge of OOPs, DBMS, and Data Structure
• Soft skills with Tech skills will be appreciated

Round 1: Online Assessment round

It was an online round with 40 MCQs and a time limit of an hour with negative marking included. The total marks were 60 and the passing criteria were 80% or above.
Questions type

• Logical Reasoning Questions
• Normal Mathematics Questions
• JavaScript Questions
• SQL and RDBMS Questions
• DSA(Array and Strings) Easy Level Questions
• JQuery and Ajax Questions
  

Round 2: Technical Interview

The Technical interview was held in the company. In the Technical interview, a number of questions were asked related to HTML, CSS, JS, React.js, Jquery, OOPs, and DBMS(SQL).
Examples of Questions:

• What is the difference between HTML4 and HTML5?
• Type of HTTP protocol and difference between HTTP and HTTPS?
• HTML non sematic elements
• HTML and Reactjs configurations
• CSS Flexbox various properties
• CSS positions with examples
• “Display:none” and “Visibility:Hidden” difference.
• CSS grid and flexbox comparison
• JavaScript datatypes
• Difference between let and var
• React hooks
• Useeffect and Usestate in React.js
• Differnce between CSS and Tailwind CSS
• Why Tailwind is better than CSS
• What is library and Framework
• OOPs concepts
• C++ STL concepts
• Array , Stack, Queue related questions
• Sorting algorithm and its type with their time complexity
• Binary search and linear search comparison
• Implement Palindrome using different methods

Round 3: HR round

It was pretty easy round the interviewer was supportive ask usual questions related to personal and professional life.