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Tekniko Global Android Developer Interview Questions and Answers

Updated 31 Jan 2024

Tekniko Global Android Developer Interview Experiences

1 interview found

Android Developer Interview Questions & Answers

user image Pushpendra Sharma

posted on 31 Jan 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Jan 2023. There was 1 interview round.

Round 1 - Technical 

(4 Questions)

  • Q1. Core Java , Android Basic , Kotlin
  • Q2. HashMap , MVVM , Live Data, OOP Concept
  • Q3. How HashMap Work, LinkedHashMap Different
  • Ans. 

    HashMap is an unordered collection of key-value pairs, while LinkedHashMap maintains the insertion order of elements.

    • HashMap uses hashing technique to store and retrieve elements based on their keys.

    • LinkedHashMap extends HashMap and adds a doubly-linked list to maintain the insertion order.

    • HashMap allows null values and only one null key, while LinkedHashMap allows null values and null keys.

    • Example: HashMapread more

  • Answered by AI
  • Q4. Benefits Of MVVM
  • Ans. 

    MVVM (Model-View-ViewModel) offers separation of concerns, improved testability, and easier maintenance.

    • Separation of concerns: MVVM separates the UI logic from the business logic, making the codebase more modular and maintainable.

    • Improved testability: With MVVM, the ViewModel can be easily unit tested without the need for UI components, leading to more reliable tests.

    • Easier maintenance: MVVM promotes a clear separatio...

  • Answered by AI

Skills evaluated in this interview

Interview questions from similar companies

Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
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 - One-on-one 

(2 Questions)

  • Q1. How to detect Android location
  • Ans. 

    Android location can be detected using LocationManager and LocationListener classes.

    • Create an instance of LocationManager class

    • Check if location services are enabled

    • Request location updates using LocationListener class

    • Implement onLocationChanged() method to get location updates

    • Use getLastKnownLocation() method to get last known location

    • Add necessary permissions in AndroidManifest.xml file

  • Answered by AI
  • Q2. How to work on maps
  • Ans. 

    Maps can be worked on using Google Maps API or other third-party libraries.

    • Choose a map provider and obtain an API key

    • Integrate the API into your app

    • Add markers, polylines, and polygons to the map

    • Implement location tracking and geocoding

    • Customize the map's appearance and behavior

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. When can you join US

Interview Preparation Tips

Interview preparation tips for other job seekers - Nothing much just share your project , demonstration is required

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via campus placement at Lovely Professional University (LPU) and was interviewed in Mar 2024. There were 2 interview rounds.

Round 1 - Assignment 

Create a movie app which fetches data from an API

Round 2 - Technical 

(4 Questions)

  • Q1. General questions from Android development.
  • Q2. DSA round + project discussion
  • Q3. Stock span problem (leetcode)
  • Ans. 

    Stock span problem is a financial problem where we have a series of n daily price quotes for a stock and we need to calculate the span of stock's price for all n days.

    • Use a stack to keep track of the previous days' prices and their spans.

    • For each day, pop the stack until a price greater than the current day's price is found, then calculate the span.

    • Push the current day's price and span onto the stack.

  • Answered by AI
  • Q4. Search in a list of strings
  • Ans. 

    Use a loop to search for a specific string in an array of strings.

    • Iterate through each string in the array

    • Use a conditional statement to check if the current string matches the search string

    • Return the index of the matching string or -1 if not found

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus more on topics that are provided by the company

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
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 - HR 

(1 Question)

  • Q1. Tech stuff about js
Round 3 - One-on-one 

(2 Questions)

  • Q1. About sql and js
  • Q2. About js and sql
Interview experience
2
Poor
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 - One-on-one 

(2 Questions)

  • Q1. How to detect Android location
  • Ans. 

    Android location can be detected using LocationManager and LocationListener classes.

    • Create an instance of LocationManager class

    • Check if location services are enabled

    • Request location updates using LocationListener class

    • Implement onLocationChanged() method to get location updates

    • Use getLastKnownLocation() method to get last known location

    • Add necessary permissions in AndroidManifest.xml file

  • Answered by AI
  • Q2. How to work on maps
  • Ans. 

    Maps can be worked on using Google Maps API or other third-party libraries.

    • Choose a map provider and obtain an API key

    • Integrate the API into your app

    • Add markers, polylines, and polygons to the map

    • Implement location tracking and geocoding

    • Customize the map's appearance and behavior

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. When can you join US

Interview Preparation Tips

Interview preparation tips for other job seekers - Nothing much just share your project , demonstration is required

Skills evaluated in this interview

Tekniko Global Interview FAQs

How many rounds are there in Tekniko Global Android Developer interview?
Tekniko Global interview process usually has 1 rounds. The most common rounds in the Tekniko Global interview process are Technical.
How to prepare for Tekniko Global Android 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 Tekniko Global. The most common topics and skills that interviewers at Tekniko Global expect are Kotlin, Mobile Application Development, Android, Android SDK and Core Java.
What are the top questions asked in Tekniko Global Android Developer interview?

Some of the top questions asked at the Tekniko Global Android Developer interview -

  1. How HashMap Work, LinkedHashMap Differ...read more
  2. Benefits Of M...read more
  3. HashMap , MVVM , Live Data, OOP Conc...read more

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Tekniko Global Android Developer Salary
based on 5 salaries
₹1 L/yr - ₹4 L/yr
66% less than the average Android Developer Salary in India
View more details

Tekniko Global Android Developer Reviews and Ratings

based on 5 reviews

3.6/5

Rating in categories

3.6

Skill development

3.4

Work-Life balance

3.4

Salary & Benefits

3.1

Job Security

3.1

Company culture

3.1

Promotions/Appraisal

3.6

Work Satisfaction

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