OptiPhoenix interview experience Real time questions & tips from candidates to crack your interview
Frontend Developer
OptiPhoenix
3 rounds | 4 Coding
problems
Rejected
Interview preparation journey
Journey
I applied for this job through a referral. I received the initial call to ask for my first interview availability. The overall hiring process was smooth. All my details were shared at proper time and the process was carried out smoothly.
Application story
I applied through referral. The first call I received was for asking my availability to schedule my interview. All details were shared on time and the process was carried out smoothly.
Why selected/rejected for the role?
Unfortunately, I was rejected for this role. Might be my knowledge was not up to the expectation of the interviewee or it was not up to mark for the designated role.
Preparation
Duration: 2 months
Topics: Data Structures, Any 1 or 2 Programming Languages, Frontend Development, Communication Skills, Database language
Tip 1 : Don't try to cover everything, go with one or two skills to master it and have some general knowledge about others.
Tip 2 : Do a project along with everything you learn. Practical exposure is what organizations demand.
Tip 3 : Do not ignore soft skills at all. Many underestimate the magic of soft skills in getting selected over others.
Application process
Where: Referral
Eligibility: B tech Fresher or 4th year student., Knowledge of HTML, CSS, Bootstrap, Java script, J query., Good communication skills.
Tip 1 : Resume should not be more than 1 or 2 pages. All information should be provided in the form of bullets and numbered in a precise manner and not just in long paragraphs with detailing for every aspect.
Tip 2 : The resume should be easily readable with formal fonts and design, and should not contain false information.
Interview rounds
01
Round
Easy
Telephonic
Duration60 minutes
Interview date21 Nov 2022
Coding problem1
It was a telephonic interview. The interviewee first asked about my basic skills and knowledge. Then she elaborated regarding the company and my role. Then I was asked questions related to Data Structures, Frontend languages like - HTML, CSS and Java script.
1. Technical Questions
1. Tell about Yourself and your skills.
2. What are different data types of Java Script?
3. What is difference between var and let keyword in JS?
4.What are callbacks?
5. What are joins in SQL?
6. Explain one query where group by can be used.
Problem approach
Tip 1 : theoretical questions can be answered with examples
Tip 2 : query must be as short and precise as possible.
Tip 3 : Frontend knowledge with some hands-on experience will help.
02
Round
Medium
Video Call
Duration60 minutes
Interview date23 Nov 2022
Coding problem2
It was the second Technical Video Interview. In this many verbal questions were asked and coding questions were given as well. The interviewee was explaining every question clearly and explaining the correct answers as well whenever a wrong answer was given by me. Although, I was unable to clear this round.
1. JavaScript Question
Iterate JSON object in Java script.
Problem approach
Used 3 different variable values and passed them in parse(data), then used forEach for items. Also, JSON.stringify(val).
2. DBMS Questions
Explain joins with examples.
Give query for joining three tables.
Problem approach
Tip 1 : theoretical questions can be answered with examples
Tip 2 : query must be as short and precise as possible.
Tip 3 : SQL queries and database knowledge is relevant to learn.
03
Round
Easy
HR Round
Duration30 minutes
Interview date24 Nov 2022
Coding problem1
This is mainly the last round. In this all the self related extra-curricular activities are discussed, with personality related questions. Also, the company details are explained to us by the HR.
1. Basic HR Questions
1. What are your expectations with the Company?
2. Where did you see yourself in the next 5 years?
3. SWOT analyze yourself and mention all.
4. Are you comfortable to work under pressure?
Problem approach
Tip 1 : Be confident and true to your every answer.
Tip 2 : Denials of certain things are acceptable enough but up to some level.
Tip 3 : Assure yourself to be positive in thinking and be comfortable and communicate and not shy.
Here's your problem of the day 
Solving this problem will increase your chance to get selected in this company
Skill covered: Programming
What is recursion?
Choose another skill to practice
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