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Honeywell Technology Solutions Mobile Developer Interview Questions and Answers

Updated 8 Aug 2021

6 Interview questions

A Mobile Developer was asked
Q. What is a join, and what are its different types?
Ans. 

Join is a SQL operation that combines rows from two or more tables based on a related column between them.

  • Types of join include inner join, left join, right join, and full outer join

  • Inner join returns only the matching rows from both tables

  • Left join returns all rows from the left table and matching rows from the right table

  • Right join returns all rows from the right table and matching rows from the left table

  • Full o...

A Mobile Developer was asked
Q. How are elements sorted?
Ans. 

Elements are sorted based on the sorting algorithm used and the data type of the elements.

  • Sorting algorithms like bubble sort, quick sort, merge sort, etc. are used to sort elements.

  • Elements can be sorted in ascending or descending order.

  • Data type of elements affects the sorting order. For example, strings are sorted alphabetically.

  • Custom sorting can be implemented using comparator functions.

Mobile Developer Interview Questions Asked at Other Companies

asked in ZEE5
Q1. Describe how you would design a cache on a mobile operating syste ... read more
Q2. 1. What is Virtual DOM in react?
Q3. There are three main stages in React Lifecycle 1. Mounting 2. Upd ... read more
Q4. Wt is data structure? and it's types.
Q5. What is the event loop and how does it work?
A Mobile Developer was asked
Q. Explain the Eclipse IDE.
Ans. 

Eclipse IDE is an open-source integrated development environment used for Java development.

  • Eclipse provides a user-friendly interface for coding, debugging, and testing Java applications.

  • It supports various programming languages and frameworks such as C++, Python, and PHP.

  • Eclipse also has a vast library of plugins that can be used to enhance its functionality.

  • It is widely used by developers and is highly customiza...

A Mobile Developer was asked
Q. What are the differences between C and Java?
Ans. 

C is a procedural language while Java is an object-oriented language.

  • C is compiled while Java is interpreted

  • C has pointers while Java does not

  • Java has automatic garbage collection while C does not

  • Java is platform-independent while C is not

  • Java has built-in support for multithreading while C does not

🔥 Asked by recruiter 2 times
A Mobile Developer was asked
Q. What is a linked list?
Ans. 

A data structure that consists of a sequence of nodes, each containing a reference to the next node.

  • Link list is a linear data structure.

  • It is made up of nodes that contain data and a reference to the next node.

  • It can be singly linked or doubly linked.

  • Example: Singly linked list - 1 -> 2 -> 3 -> null

  • Example: Doubly linked list - null <- 1 <-> 2 <-> 3 -> null

A Mobile Developer was asked
Q. Wt is data structure? and it's types.
Ans. 

Data structure is a way of organizing and storing data in a computer so that it can be accessed and used efficiently.

  • Data structures can be classified into two types: primitive and non-primitive.

  • Primitive data structures include integer, float, character, and boolean.

  • Non-primitive data structures include arrays, linked lists, trees, graphs, and hash tables.

  • The choice of data structure depends on the type of data, ...

Honeywell Technology Solutions Mobile Developer Interview Experiences

1 interview found

I applied via Campus Placement and was interviewed in Feb 2021. There were 3 interview rounds.

Interview Questionnaire 

7 Questions

  • Q1. Wt is data structure? and it's types.
  • Ans. 

    Data structure is a way of organizing and storing data in a computer so that it can be accessed and used efficiently.

    • Data structures can be classified into two types: primitive and non-primitive.

    • Primitive data structures include integer, float, character, and boolean.

    • Non-primitive data structures include arrays, linked lists, trees, graphs, and hash tables.

    • The choice of data structure depends on the type of data, the o...

  • Answered by AI
  • Q2. Eclipse ide explanation
  • Ans. 

    Eclipse IDE is an open-source integrated development environment used for Java development.

    • Eclipse provides a user-friendly interface for coding, debugging, and testing Java applications.

    • It supports various programming languages and frameworks such as C++, Python, and PHP.

    • Eclipse also has a vast library of plugins that can be used to enhance its functionality.

    • It is widely used by developers and is highly customizable t...

  • Answered by AI
  • Q3. How elements are sorted
  • Ans. 

    Elements are sorted based on the sorting algorithm used and the data type of the elements.

    • Sorting algorithms like bubble sort, quick sort, merge sort, etc. are used to sort elements.

    • Elements can be sorted in ascending or descending order.

    • Data type of elements affects the sorting order. For example, strings are sorted alphabetically.

    • Custom sorting can be implemented using comparator functions.

  • Answered by AI
  • Q4. What is join explain it's types
  • Ans. 

    Join is a SQL operation that combines rows from two or more tables based on a related column between them.

    • Types of join include inner join, left join, right join, and full outer join

    • Inner join returns only the matching rows from both tables

    • Left join returns all rows from the left table and matching rows from the right table

    • Right join returns all rows from the right table and matching rows from the left table

    • Full outer ...

  • Answered by AI
  • Q5. What is link list
  • Ans. 

    A data structure that consists of a sequence of nodes, each containing a reference to the next node.

    • Link list is a linear data structure.

    • It is made up of nodes that contain data and a reference to the next node.

    • It can be singly linked or doubly linked.

    • Example: Singly linked list - 1 -> 2 -> 3 -> null

    • Example: Doubly linked list - null <- 1 <-> 2 <-> 3 -> null

  • Answered by AI
  • Q6. Project releated questions
  • Q7. Difference between c and java
  • Ans. 

    C is a procedural language while Java is an object-oriented language.

    • C is compiled while Java is interpreted

    • C has pointers while Java does not

    • Java has automatic garbage collection while C does not

    • Java is platform-independent while C is not

    • Java has built-in support for multithreading while C does not

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - No need to be nervous just answer wt u know with confidence.

Skills evaluated in this interview

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Can speak English, can’t deliver in interviews
I feel like I can't speak fluently during interviews. I do know english well and use it daily to communicate, but the moment I'm in an interview, I just get stuck. since it's not my first language, I struggle to express what I actually feel. I know the answer in my head, but I just can’t deliver it properly at that moment. Please guide me
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Interview questions from similar companies

I applied via Naukri.com and was interviewed in Jan 2020. There were 3 interview rounds.

Interview Questionnaire 

5 Questions

  • Q1. 1. Work experience in previous organization
  • Ans. 

    Worked as a software engineer for 3 years at XYZ Company, specializing in front-end development.

    • Developed and maintained front-end features for web applications

    • Collaborated with cross-functional teams to deliver projects on time

    • Participated in code reviews and provided feedback for improvements

  • Answered by AI
  • Q2. 2. Practical example of how did you use STL in previous work experience
  • Ans. 

    Utilized STL in previous work experience for efficient data manipulation and storage

    • Used vector to store and manipulate dynamic arrays of data

    • Utilized map for efficient key-value pair storage and retrieval

    • Implemented algorithms from the algorithm library for sorting and searching data

  • Answered by AI
  • Q3. 3. Practical example of how did you use OOPS in previous work experience
  • Ans. 

    Used OOPS principles to design and implement a modular system for managing user data

    • Created classes for User, Admin, and Moderator with inheritance and polymorphism

    • Implemented encapsulation by restricting access to certain data fields through getters and setters

    • Utilized abstraction to hide complex implementation details from other parts of the system

    • Implemented interfaces for different user roles to ensure consistent b...

  • Answered by AI
  • Q4. 4. Practical example of how did you use Multithreading in previous work experience
  • Ans. 

    Implemented multithreading in a web scraping project to improve performance and efficiency.

    • Used multithreading to scrape data from multiple websites simultaneously

    • Implemented thread pooling to manage and reuse threads efficiently

    • Utilized synchronization techniques to prevent data corruption and ensure thread safety

  • Answered by AI
  • Q5. 5. All other questions were to check GK of software engineering like Can Java program have memory leaks? What do you prefer efficiency or performance etc

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and only answer things that you know. If you are not aware of a particular topic just be honest and let them know. Even if you are not technically sound but show a good potential to learn and obey they may hire you.

Mobile Developer Interview Questions Asked at Other Companies

asked in ZEE5
Q1. Describe how you would design a cache on a mobile operating syste ... read more
Q2. 1. What is Virtual DOM in react?
Q3. There are three main stages in React Lifecycle 1. Mounting 2. Upd ... read more
Q4. Wt is data structure? and it's types.
Q5. What is the event loop and how does it work?

Interview Questionnaire 

1 Question

  • Q1. Basic avionic domain questions
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Frequency of character

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Coding on dsa with easy will question

Round 2 - Technical 

(1 Question)

  • Q1. Draw a linked list
  • Ans. 

    A linked list is a linear data structure where elements are stored in nodes, each pointing to the next node.

    • A linked list consists of nodes, each containing data and a reference to the next node.

    • Types of linked lists include singly linked lists, doubly linked lists, and circular linked lists.

    • Example of a singly linked list node: class Node { int data; Node next; }

    • To traverse a linked list, start from the head and follo...

  • Answered by AI
Interview experience
1
Bad
Difficulty level
Easy
Process Duration
-
Result
-
Round 1 - Aptitude Test 

(1 Question)

  • Q1. Coding samples and expected output
Round 2 - Technical 

(1 Question)

  • Q1. Virtual functions Polymorphism Runtime polymorphism compile time polymorphism Constructor Destructor Destructor overloading possible why Deep copy vs shallow copy Program for operator overloading Program f...
Round 3 - Behavioral 

(1 Question)

  • Q1. Working of project
Round 4 - HR 

(1 Question)

  • Q1. Discussion about package

Interview Preparation Tips

Interview preparation tips for other job seekers - No kt, no training they will provide, worst organisation ever, worst management, don't explain the task what you have to do , if you have other option please join other company don't join this company very bad
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Jun 2023. 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 - Technical 

(1 Question)

  • Q1. Question from sheet metal domain Material science And previous work experience
Round 3 - Technical 

(1 Question)

  • Q1. Basic engineering questions Work experience
Round 4 - HR 

(1 Question)

  • Q1. Salary negotiation and doj

Interview Preparation Tips

Interview preparation tips for other job seekers - Be polite
Be confident
Be ready to relocate
Be workoholic
Be optimistic
Are these interview questions helpful?

I applied via Naukri.com and was interviewed in Sep 2021. There were 2 interview rounds.

Round 1 - Technical 

(6 Questions)

  • Q1. Tell your experience about assembly tooling?
  • Q2. How tooling elements you have designed and material selection?
  • Ans. 

    I have designed various tooling elements and selected materials based on their properties and application requirements.

    • Designed tooling elements for manufacturing processes such as injection molding, stamping, and machining

    • Selected materials based on properties such as strength, durability, and heat resistance

    • Considered application requirements such as cost, weight, and environmental factors

    • Examples include designing i...

  • Answered by AI
  • Q3. Manufacturing process used?
  • Ans. 

    We use a combination of CNC machining and injection molding for our manufacturing process.

    • CNC machining is used for precision parts

    • Injection molding is used for high volume production

    • We also use 3D printing for prototyping

    • Our manufacturing process is constantly evolving to improve efficiency and quality

  • Answered by AI
  • Q4. Surface finish requirement for tooling elements?
  • Ans. 

    Surface finish requirement for tooling elements is critical for achieving desired product quality.

    • Surface finish affects the performance of the tooling element.

    • It impacts the appearance and functionality of the final product.

    • Surface finish is measured in Ra (roughness average) or Rz (roughness depth).

    • The required surface finish depends on the application and material being used.

    • For example, a mirror finish may be requi...

  • Answered by AI
  • Q5. What is GD&T and tell about some symbols you used?
  • Ans. 

    GD&T stands for Geometric Dimensioning and Tolerancing. It is a system of symbols and rules used to specify the geometry of mechanical parts.

    • GD&T is used to ensure that parts fit together correctly and function properly.

    • Some common symbols used in GD&T include concentricity, perpendicularity, and flatness.

    • GD&T is often used in industries such as aerospace, automotive, and manufacturing.

    • It allows for more precise commun...

  • Answered by AI
  • Q6. Which software u used?
Round 2 - HR 

(3 Questions)

  • Q1. Why are you looking for a change?
  • Ans. 

    I'm seeking a change to advance my career, embrace new challenges, and contribute to innovative projects in a dynamic environment.

    • Career Growth: I'm looking for opportunities that allow me to take on more responsibilities and lead projects, such as managing a team of engineers.

    • New Challenges: I want to work on cutting-edge technologies, like cloud computing or AI, which are not part of my current role.

    • Cultural Fit: I'm...

  • Answered by AI
  • Q2. What is your expected salary?
  • Ans. 

    Expected salary for a Senior Engineer varies based on experience, location, and industry standards, typically reflecting expertise.

    • Market Research: It's essential to research industry standards for Senior Engineer salaries in your specific location, such as $120,000 in tech hubs.

    • Experience Level: Consider your years of experience; for instance, a candidate with 10+ years may expect a higher salary than one with 5 years...

  • Answered by AI
  • Q3. How soon u can join?

Interview Preparation Tips

Interview preparation tips for other job seekers - Go through the Job Description and prepare for relevant technical thing which u have experience. Also check products of company

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Mar 2024.

Round 1 - Coding Test 

Simple embedded c coding round

Interview Preparation Tips

Interview preparation tips for other job seekers - Easy embedded c coding interview
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before May 2023.

Round 1 - Technical 

(2 Questions)

  • Q1. What is endianness and wrote c program for endianness
  • Ans. 

    Endianness refers to the order in which bytes are stored in memory. There are two types: big-endian and little-endian.

    • Big-endian systems store the most significant byte first, while little-endian systems store the least significant byte first.

    • Endianness can affect how data is interpreted and manipulated in a computer system.

    • Example: In a big-endian system, the number 0x12345678 would be stored as 12 34 56 78 in memory.

    • ...

  • Answered by AI
  • Q2. Basic sring programs

Skills evaluated in this interview

Honeywell Technology Solutions Interview FAQs

What are the top questions asked in Honeywell Technology Solutions Mobile Developer interview?

Some of the top questions asked at the Honeywell Technology Solutions Mobile Developer interview -

  1. Wt is data structure? and it's type...read more
  2. What is join explain it's typ...read more
  3. How elements are sort...read more

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Honeywell Technology Solutions Mobile Developer Salary
based on 5 salaries
₹5.5 L/yr - ₹17 L/yr
8% more than the average Mobile Developer Salary in India
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Honeywell Technology Solutions Mobile Developer Reviews and Ratings

based on 2 reviews

3.5/5

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3.5

Skill development

3.8

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3.8

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3.5

Job security

3.2

Company culture

2.5

Promotions

3.2

Work satisfaction

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