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Unico Connect Front end Developer Interview Questions and Answers

Updated 26 Apr 2022

Unico Connect Front end Developer Interview Experiences

1 interview found

Front end Developer Interview Questions & Answers

user image preeti kumari

posted on 26 Apr 2022

Round 1 - Technical 

(1 Question)

  • Q1. CSS selector HTML Bootstrap Grid question
Round 2 - Assignment 

JavaScript and HTML CSS related website

Interview Preparation Tips

Interview preparation tips for other job seekers - Be On-time
Always show your confindence

Interview questions from similar companies

I appeared for an interview in Dec 2016.

Interview Questionnaire 

1 Question

  • Q1. Tell me about yourself tell me about your internship My interview was unstructured(i.e based on your reply interviewer was asking Questions)

Interview Preparation Tips

Round: Test
Experience: Questions were very difficult and solving one Question gets you shortlisted for interview
I don't remember the Questions
Duration: 1 hour 30 minutes
Total Questions: 2

Skills: Internship Work, Inter Person Communication Skills
College Name: IIT Roorkee
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Jul 2022. There were 5 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Aptitude Test 

50 questions in 12 minutes mostly test your arthimetic, logical knowledge.

Round 3 - Coding Test 

3 coding questions in 90 mins, 1st one is from arrays an easy question, 2nd one is related to stacks and queues relatively harder and last one is hard which i am also unable to attempt. I cracked the first two questions and my solutions passed all the test cases.

Round 4 - One-on-one 

(3 Questions)

  • Q1. Difference between sorting algorithms
  • Ans. 

    Sorting algorithms are methods used to arrange elements in a specific order.

    • Different sorting algorithms include bubble sort, selection sort, insertion sort, merge sort, quick sort, and heap sort.

    • Some algorithms are more efficient than others depending on the size of the data set and the initial order of the elements.

    • For example, quick sort is generally faster than bubble sort for large data sets.

  • Answered by AI
  • Q2. BFS and DFS in trees and imlementing them
  • Ans. 

    BFS and DFS are traversal algorithms used in trees. BFS explores level by level, while DFS explores depth first.

    • BFS (Breadth-First Search) visits nodes level by level, using a queue. Example: traversing a binary tree level by level.

    • DFS (Depth-First Search) explores as far as possible along each branch before backtracking. Example: in-order traversal of a binary tree.

  • Answered by AI
  • Q3. Sql questions and database questions
Round 5 - HR 

(2 Questions)

  • Q1. Tell me about yourself
  • Q2. Explain the college life

Interview Preparation Tips

Interview preparation tips for other job seekers - learn the web development basics to get placed in any indian startup

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Sep 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Coding Test 

Question from Array,DP

Round 3 - One-on-one 

(3 Questions)

  • Q1. Resume based only
  • Q2. Data structure and algorithms
  • Q3. Object oriented programmings
Round 4 - HR 

(1 Question)

  • Q1. Behavioural questions
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. Basic resume based questions
  • Q2. Explain your internship experience
Round 3 - HR 

(1 Question)

  • Q1. Basic resume based questions
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Referral and was interviewed in Oct 2023. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Do not use an unprofessional email address such as cool_boy@email.com. It shows a lack of professionalism by the candidate.
View all tips
Round 2 - Aptitude Test 

NEED TO QUALIFY IN THIS TEST

Round 3 - Coding Test 

NEED TO QUALIFY THIS TEST ALSO

Round 4 - Technical 

(1 Question)

  • Q1. SOME DSA AND ROLE BASED QUATIONS.

I applied via Referral and was interviewed in Nov 2021. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. What is latest technology you have worked on
  • Ans. 

    I have worked on React Native for mobile app development.

    • Developed a mobile app for a client using React Native

    • Used Redux for state management

    • Integrated with Firebase for real-time database and authentication

    • Implemented push notifications using Firebase Cloud Messaging

  • Answered by AI
Round 2 - HR 

(1 Question)

  • Q1. Why you want to join us

Interview Preparation Tips

Interview preparation tips for other job seekers - Be true to what you know and answer with good confidence
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed before Jan 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

Aptitude test was simple.

Round 2 - Technical 

(1 Question)

  • Q1. Asked 2 questions from recursion.
Round 3 - HR 

(1 Question)

  • Q1. Simple HR round.
Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Oct 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all tips
Round 2 - Coding Test 

3 Coding question medium level

Round 3 - Technical 

(1 Question)

  • Q1. Asked 3 coding queston and some basis CS questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Easy interview

I appeared for an interview in Jul 2020.

Interview Questionnaire 

4 Questions

  • Q1. 1 if we call finish from oncreate in an activity in android. Will it call onresume and other lifecycle functions before ondestroy.
  • Ans. 

    No, calling finish() in onCreate() will not call onResume() or other lifecycle functions before onDestroy().

    • Calling finish() in onCreate() will immediately destroy the activity without calling any other lifecycle methods.

    • If you want to finish an activity after it has been created and resumed, you should call finish() in onPause() or onStop().

    • It is generally not recommended to call finish() in onCreate() as it can lead

  • Answered by AI
  • Q2. 2 Explain recyclerview and its corner cases.
  • Ans. 

    RecyclerView is a flexible view for providing a limited window into a large data set.

    • RecyclerView is used to display large sets of data efficiently

    • It uses a ViewHolder pattern to recycle views

    • Corner cases include handling empty data sets and updating data dynamically

  • Answered by AI
  • Q3. 3 Define communication between acticity and fragment.
  • Ans. 

    Communication between activity and fragment is done through interfaces.

    • Activity implements an interface and passes it to the fragment

    • Fragment can then call methods of the interface to communicate with the activity

    • This allows for communication between the two components without tight coupling

  • Answered by AI
  • Q4. 4 find second largest element in an array.
  • Ans. 

    Find the second largest element in an array of strings.

    • Sort the array in descending order and return the second element.

    • Iterate through the array and keep track of the largest and second largest elements.

    • Use a priority queue to find the second largest element.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Recise data structures basic codes and relevant technology interview questions.

Skills evaluated in this interview

Unico Connect Interview FAQs

How many rounds are there in Unico Connect Front end Developer interview?
Unico Connect interview process usually has 2 rounds. The most common rounds in the Unico Connect interview process are Technical and Assignment.
How to prepare for Unico Connect Front end Developer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Unico Connect . The most common topics and skills that interviewers at Unico Connect expect are HTML, HTML and CSS, Javascript, UI and UX and GraphQL.

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