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Sensight Technologies Software Engineer Interview Questions and Answers

Updated 25 Dec 2019

9 Interview questions

A Software Engineer was asked
Q. What is the application lifecycle?
Ans. 

Application life cycle includes planning, development, testing, deployment, and maintenance.

  • Planning phase involves gathering requirements and creating a project plan.

  • Development phase involves coding and building the application.

  • Testing phase involves identifying and fixing bugs.

  • Deployment phase involves releasing the application to users.

  • Maintenance phase involves updating and maintaining the application.

  • Iterati...

A Software Engineer was asked
Q. What is Firebase and how do you integrate it with a mobile application?
Ans. 

Firebase is a mobile and web application development platform that provides real-time database, authentication, and hosting services.

  • Firebase provides a real-time database to store and sync data between clients

  • Firebase Authentication allows users to sign in to your app using different authentication methods

  • Firebase Cloud Messaging enables sending push notifications to users

  • Firebase Hosting provides a fast and secu...

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A Software Engineer was asked
Q. Tell me something about Shared Preferences in Android.
Ans. 

SharedPreference is a key-value pair storage mechanism in Android.

  • Used to store small amounts of data

  • Data is stored in XML format

  • Can be accessed from any activity or fragment within the app

  • Can be used to store user preferences, login credentials, etc.

A Software Engineer was asked
Q. How do you integrate Bluetooth Low Energy with Android and iOS applications?
Ans. 

Bluetooth Low Energy can be integrated with Android and iOS apps using Bluetooth APIs and libraries.

  • Use BluetoothGatt API for Android and CoreBluetooth framework for iOS

  • Implement BluetoothGattCallback for Android and CBCentralManagerDelegate for iOS

  • Use UUIDs to identify services and characteristics

  • Handle Bluetooth permissions and enable Bluetooth on devices

  • Test the integration with Bluetooth Low Energy devices

A Software Engineer was asked
Q. Tell me about Push Notifications and why we use them.
Ans. 

Push Notification is a message that pops up on a mobile device. It is used to notify users about new content or events.

  • Push notifications are used to keep users engaged with an app.

  • They can be used to inform users about new content, updates, or events.

  • Push notifications can be personalized based on user preferences.

  • They can be sent even when the app is not open.

  • Examples include news alerts, social media notificati...

A Software Engineer was asked
Q. How do you use UserDefaults in an iOS application?
Ans. 

UserDefault is used to store small amounts of data in key-value pairs in iOS applications.

  • Import UserDefault in your class

  • Set a value for a key using set(_:forKey:)

  • Retrieve a value for a key using object(forKey:)

  • Remove a value for a key using removeObject(forKey:)

A Software Engineer was asked
Q. Memory Management in ios application for eg. ARC
Ans. 

ARC is an automatic memory management system used in iOS applications.

  • ARC stands for Automatic Reference Counting.

  • It automatically manages the memory of objects in an iOS application.

  • It keeps track of the number of references to an object and deallocates it when there are no more references.

  • ARC is the default memory management system in iOS applications since iOS 5.

  • ARC reduces the risk of memory leaks and crashes ...

Are these interview questions helpful?
A Software Engineer was asked
Q. Architecture of android and ios application
Ans. 

Android and iOS applications have different architectures.

  • Android follows a layered architecture with four main components: activities, services, broadcast receivers, and content providers.

  • iOS follows a Model-View-Controller (MVC) architecture with three main components: models, views, and controllers.

  • Both architectures have their own unique features and advantages.

  • Android's architecture allows for more flexibilit...

A Software Engineer was asked
Q. Design patterns in android and ios application development ?
Ans. 

Design patterns are important in Android and iOS app development for efficient and scalable code.

  • MVC (Model-View-Controller) pattern is commonly used in both Android and iOS development.

  • Android also uses MVP (Model-View-Presenter) and MVVM (Model-View-ViewModel) patterns.

  • iOS uses the Delegate pattern for communication between objects and the Singleton pattern for creating a single instance of an object.

  • Other patte...

Sensight Technologies Software Engineer Interview Experiences

1 interview found

I applied via Naukri.com and was interviewed in Jun 2019. There was 1 interview round.

Interview Questionnaire 

10 Questions

  • Q1. Tell me about Push Notification and why we use it?
  • Ans. 

    Push Notification is a message that pops up on a mobile device. It is used to notify users about new content or events.

    • Push notifications are used to keep users engaged with an app.

    • They can be used to inform users about new content, updates, or events.

    • Push notifications can be personalized based on user preferences.

    • They can be sent even when the app is not open.

    • Examples include news alerts, social media notifications, ...

  • Answered by AI
  • Q2. What is Firebase and how to integrate with mobile application?
  • Ans. 

    Firebase is a mobile and web application development platform that provides real-time database, authentication, and hosting services.

    • Firebase provides a real-time database to store and sync data between clients

    • Firebase Authentication allows users to sign in to your app using different authentication methods

    • Firebase Cloud Messaging enables sending push notifications to users

    • Firebase Hosting provides a fast and secure wa...

  • Answered by AI
  • Q3. Memory Management in ios application for eg. ARC
  • Ans. 

    ARC is an automatic memory management system used in iOS applications.

    • ARC stands for Automatic Reference Counting.

    • It automatically manages the memory of objects in an iOS application.

    • It keeps track of the number of references to an object and deallocates it when there are no more references.

    • ARC is the default memory management system in iOS applications since iOS 5.

    • ARC reduces the risk of memory leaks and crashes cause...

  • Answered by AI
  • Q4. Life cycle of application ?
  • Ans. 

    Application life cycle includes planning, development, testing, deployment, and maintenance.

    • Planning phase involves gathering requirements and creating a project plan.

    • Development phase involves coding and building the application.

    • Testing phase involves identifying and fixing bugs.

    • Deployment phase involves releasing the application to users.

    • Maintenance phase involves updating and maintaining the application.

    • Iterative pr...

  • Answered by AI
  • Q5. Design patterns in android and ios application development ?
  • Ans. 

    Design patterns are important in Android and iOS app development for efficient and scalable code.

    • MVC (Model-View-Controller) pattern is commonly used in both Android and iOS development.

    • Android also uses MVP (Model-View-Presenter) and MVVM (Model-View-ViewModel) patterns.

    • iOS uses the Delegate pattern for communication between objects and the Singleton pattern for creating a single instance of an object.

    • Other patterns u...

  • Answered by AI
  • Q6. Architecture of android and ios application
  • Ans. 

    Android and iOS applications have different architectures.

    • Android follows a layered architecture with four main components: activities, services, broadcast receivers, and content providers.

    • iOS follows a Model-View-Controller (MVC) architecture with three main components: models, views, and controllers.

    • Both architectures have their own unique features and advantages.

    • Android's architecture allows for more flexibility and...

  • Answered by AI
  • Q7. Tell me something about Shared Preference in Android
  • Ans. 

    SharedPreference is a key-value pair storage mechanism in Android.

    • Used to store small amounts of data

    • Data is stored in XML format

    • Can be accessed from any activity or fragment within the app

    • Can be used to store user preferences, login credentials, etc.

  • Answered by AI
  • Q8. How to use UserDefault in ios application
  • Ans. 

    UserDefault is used to store small amounts of data in key-value pairs in iOS applications.

    • Import UserDefault in your class

    • Set a value for a key using set(_:forKey:)

    • Retrieve a value for a key using object(forKey:)

    • Remove a value for a key using removeObject(forKey:)

  • Answered by AI
  • Q9. What is Beacon?
  • Q10. How to integrate Bluetooth Low Energy with android and ios application?
  • Ans. 

    Bluetooth Low Energy can be integrated with Android and iOS apps using Bluetooth APIs and libraries.

    • Use BluetoothGatt API for Android and CoreBluetooth framework for iOS

    • Implement BluetoothGattCallback for Android and CBCentralManagerDelegate for iOS

    • Use UUIDs to identify services and characteristics

    • Handle Bluetooth permissions and enable Bluetooth on devices

    • Test the integration with Bluetooth Low Energy devices

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be Confident and try to get the depth knowledge of any topic.

Skills evaluated in this interview

Top trending discussions

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Interview Tips & Stories
1w (edited)
a team lead
Why are women still asked such personal questions in interview?
I recently went for an interview… and honestly, m still trying to process what just happened. Instead of being asked about my skills, experience, or how I could add value to the company… the questions took a totally unexpected turn. The interviewer started asking things like When are you getting married? Are you engaged? And m sure, if I had said I was married, the next question would’ve been How long have you been married? What does my personal life have to do with the job m applying for? This is where I felt the gender discrimination hit hard. These types of questions are so casually thrown at women during interviews but are they ever asked to men? No one asks male candidates if they’re planning a wedding or how old their kids are. So why is it okay to ask women? Can we please stop normalising this kind of behaviour in interviews? Our careers shouldn’t be judged by our relationship status. Period.
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Ask anonymously on communities.

Interview questions from similar companies

Interview Questionnaire 

3 Questions

  • Q1. Why should we hire you?
  • Q2. What are your weaknesses?
  • Q3. What are your goals

Interview Preparation Tips

Interview preparation tips for other job seekers - Make list of questions that you would like to ask during the interview
Be prepared
Display confidence during interview

Software Engineer Interview Questions Asked at Other Companies

asked in Qualcomm
Q1. Four people need to cross a bridge at night with only one torch t ... read more
asked in Capgemini
Q2. In a dark room, there is a box of 18 white and 5 black gloves. Yo ... read more
Q3. Tell me something about yourself. Define encapsulation. What is i ... read more
asked in Paytm
Q4. Puzzle : 100 people are standing in a circle .each one is allowed ... read more
asked in TCS
Q5. Find the Duplicate Number Problem Statement Given an integer arra ... read more

I applied via Recruitment Consulltant and was interviewed in Sep 2021. There were 2 interview rounds.

Round 1 - Aptitude Test 

Apti and coding

Round 2 - Technical 

(1 Question)

  • Q1. Questions on java a d sql

Interview Preparation Tips

Interview preparation tips for other job seekers - Bogus interview . Doesnt matter how you give the interview , they will choose some random guy who is not worthy maybe

Interview Questionnaire 

2 Questions

  • Q1. According the qualifications
  • Q2. According the resume details qualifications
Round 1 - Aptitude Test 

Logical questions and reasoning questions and direction questions

Round 2 - Coding Test 

3 coding questions upto 3 u write 2 codeing questions and pass all test cases

Round 3 - HR 

(2 Questions)

  • Q1. Business discussion and about ur self and about ur family
  • Q2. What u salary package and show u government proof

Interview Preparation Tips

Interview preparation tips for other job seekers - Core java important topics for encapsulation and Abstraction interheritence and polymorphism and sql what is join and ddl statement

I applied via Company Website and was interviewed in Aug 2022. There were 2 interview rounds.

Round 1 - Aptitude Test 

MCQ questions,coding, languages

Round 2 - Coding Test 

All programming questions

Interview Preparation Tips

Topics to prepare for AmbitionBox Software Engineer interview:
  • Java, python
Interview preparation tips for other job seekers - Job searching,use information about interviews and networks

I applied via Job Portal and was interviewed in Nov 2022. There were 2 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 - Technical 

(4 Questions)

  • Q1. About java and execution
  • Q2. Java fundamentals using of java what we clear
  • Q3. What do you do when the system getting more errors
  • Ans. 

    I analyze the error logs and identify the root cause of the errors. Then, I work on fixing the issues.

    • Analyze the error logs to identify the root cause of the errors

    • Work on fixing the issues causing the errors

    • Implement preventive measures to avoid similar errors in the future

  • Answered by AI
  • Q4. Java introduction and it's invention
  • Ans. 

    Java is a high-level programming language invented by James Gosling at Sun Microsystems in 1995.

    • Java is an object-oriented language that is platform-independent.

    • It was designed to have a simple syntax and be easy to learn.

    • Java is used for developing a wide range of applications, from mobile apps to enterprise software.

    • Java's popularity is due in part to its robustness, security, and scalability.

    • Some popular Java-based ...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for AmbitionBox Software Engineer interview:
  • English Literature
Interview preparation tips for other job seekers - Be silently when the interview is processing be confident

Skills evaluated in this interview

Are these interview questions helpful?
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in May 2023. There were 4 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 - One-on-one 

(2 Questions)

  • Q1. What is ptyhon how to use this what is data types
  • Ans. 

    Python is a high-level programming language known for its simplicity and readability. It supports multiple programming paradigms.

    • Python is used for web development, data analysis, artificial intelligence, scientific computing, and more.

    • To use Python, you need to install the Python interpreter on your system and write code in a text editor or an IDE.

    • Python has various data types such as integers, floats, strings, lists,...

  • Answered by AI
  • Q2. What is c what is python what is data types what is tuple program
  • Ans. 

    C is a programming language, Python is a high-level programming language, data types are classifications of data items, tuple is a data structure in Python.

    • C is a general-purpose programming language known for its efficiency and flexibility.

    • Python is a high-level programming language with a focus on readability and simplicity.

    • Data types are classifications of data items that specify the type of data that can be stored ...

  • Answered by AI
Round 3 - Coding Test 

What is tuple program
what is list program
what is set program

Round 4 - Coding Test 

Python,c
what is c
what is python

Interview Preparation Tips

Topics to prepare for AmbitionBox Software Engineer interview:
  • c,python
  • pyhon topics
Interview preparation tips for other job seekers - no idea

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Not Selected

I appeared for an interview in Feb 2025, where I was asked the following questions.

  • Q1. How many years of experience in artificial intelligence?
  • Ans. 

    I have 3 years experience in artificial intelligence

  • Answered Anonymously
  • Q2. How many years of experience in programming language
  • Ans. 

    I have 3 years experience in programming language

  • Answered Anonymously
  • Q3. Do you have any questions for us?
  • Ans. 

    Not have any questions

  • Answered Anonymously
  • Q4. Why should we hire you?
  • Q5. What are your strengths and weakness
  • Ans. 

    I excel in problem-solving and teamwork, but I sometimes struggle with time management under tight deadlines.

    • Strength: Strong problem-solving skills - I enjoy tackling complex coding challenges, like optimizing algorithms for better performance.

    • Strength: Effective communicator - I ensure clear communication within my team, which helps in collaborative projects.

    • Weakness: Time management - I occasionally underestimate th...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - No idea
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Jun 2024, where I was asked the following questions.

  • Q1. What is Java?
  • Q2. What is Springboot?
  • Q3. What is multithreading?
  • Ans. 

    Multithreading is a programming technique that allows concurrent execution of multiple threads within a single process.

    • Improves application performance by utilizing CPU resources more efficiently.

    • Allows for parallel execution of tasks, such as downloading files while processing data.

    • Threads share the same memory space, which can lead to faster communication but also requires careful management to avoid conflicts.

    • Common...

  • Answered by AI

Sensight Technologies Interview FAQs

What are the top questions asked in Sensight Technologies Software Engineer interview?

Some of the top questions asked at the Sensight Technologies Software Engineer interview -

  1. How to integrate Bluetooth Low Energy with android and ios applicati...read more
  2. What is Firebase and how to integrate with mobile applicati...read more
  3. Tell me something about Shared Preference in Andro...read more

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