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Safran Security and Identity Java Full Stack Developer Interview Questions and Answers
Safran Security and Identity Java Full Stack Developer Interview Experiences
1 interview found
Anonymous
I applied via Naukri.com and was interviewed in Oct 2024. There was 1 interview round.
(2 Questions)
- Q1. Tell me about yourself?
- Ans.
I am a Java Full Stack Developer with 5 years of experience in developing web applications using Java, Spring Boot, Angular, and MySQL.
5 years of experience in Java development
Proficient in Spring Boot and Angular frameworks
Strong knowledge of MySQL database management
Experience in developing web applications
- Q2. Logic for sorting integers of an array.
- Ans.
Sorting integers in an array using various sorting algorithms.
Use built-in sorting methods like Arrays.sort() for quick implementation.
Implement sorting algorithms like Bubble Sort, Selection Sort, Merge Sort, etc. for learning purposes.
Consider the time complexity of the sorting algorithm when choosing the best approach.
Interview Preparation Tips
- Java
- Spring
- springboot
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
Interview Questionnaire
1 Question
- Q1. How to invoke the xml file using LibXML?
- Ans.
To invoke an XML file using LibXML, use the xmlReadFile() function.
Include the libxml/parser.h header file.
Use the xmlReadFile() function to read the XML file and create a xmlDocPtr object.
Use the xmlDocGetRootElement() function to get the root element of the XML document.
Use the xmlNodeGetContent() function to get the content of a node.
Use the xmlFreeDoc() function to free the memory allocated for the xmlDocPtr object...
Skills evaluated in this interview
Selected
I applied via Walk-in and was interviewed in Jul 2024. There were 2 interview rounds.
(2 Questions)
- Q1. Uikit explaination
- Q2. Model classes with uikit
- Ans.
Model classes in UIKit are used to represent data in an application's user interface.
Model classes in UIKit typically subclass NSObject and are used to store and manage data for views.
They can include properties to represent different data fields, methods to manipulate the data, and sometimes protocols for delegation.
For example, a model class for a user profile in a social media app might have properties like username...
Project related questions
Interview Preparation Tips
Skills evaluated in this interview
Selected
I applied via Campus Placement and was interviewed before Oct 2022. There were 4 interview rounds.
60 min normal apptitude question
(2 Questions)
- Q1. What is the difference between encapsulation and abstraction, sql query 2nd highest salary, what is inheritance
- Q2. Tell me about project what is oops
(2 Questions)
- Q1. Normal question related to project
- Q2. He asked about me stock market
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Aug 2022. There were 2 interview rounds.
Aptitude question. Included basic english nd coding and topic of group discussion .
Interview Preparation Tips
- OOPS
- HTML
- CSS
- Bootstrap
- Javascript
I applied via Approached by Company and was interviewed in May 2024. There was 1 interview round.
(2 Questions)
- Q1. How is GIL and how python handle multi threading
- Ans.
GIL stands for Global Interpreter Lock in Python, which limits execution of multiple threads at once.
GIL is a mutex that protects access to Python objects, preventing multiple threads from executing Python bytecodes at once.
Due to GIL, Python threads are not suitable for CPU-bound tasks but are still useful for I/O-bound tasks.
To handle multi-threading in Python, one can use multiprocessing module or asynchronous progr...
- Q2. Explain How React works under the hood.
- Ans.
React uses a virtual DOM to efficiently update the actual DOM based on changes in state or props.
React creates a virtual DOM representation of the actual DOM.
When state or props change, React compares the virtual DOM with the actual DOM to determine the minimal set of changes needed.
React then updates the actual DOM efficiently to reflect the changes.
Interview Preparation Tips
Skills evaluated in this interview
I applied via Naukri.com and was interviewed before May 2020. There were 4 interview rounds.
Interview Questionnaire
2 Questions
- Q1. SQL Joins
- Q2. Swap 2 numbers without 3rd variable
- Ans.
Swapping two numbers without using a third variable
Use arithmetic operations to swap the values
Add the two numbers and store the result in the first variable
Subtract the second number from the result and store it in the second variable
Subtract the second variable from the first variable to get the original value of the second variable
Interview Preparation Tips
2nd Round : Technical Interview
3rd Round : Technical Interview and HR questions
Skills evaluated in this interview
(1 Question)
- Q1. Tel about yourself
- Ans.
I am a passionate software developer with experience in Java, Python, and web development.
Proficient in Java, Python, and web development technologies such as HTML, CSS, and JavaScript
Experience working on various projects including a web-based inventory management system using Django framework
Strong problem-solving skills and ability to work well in a team environment
Interview Preparation Tips
First round was aptitude with coding round it was easy
(1 Question)
- Q1. To check communication
(1 Question)
- Q1. Ask question based on datastructures
Interview Preparation Tips
sathish kumar
1st round was DSA round. Pretty easy
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Safran Security and Identity Java Full Stack Developer Interview Process
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