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Zensar Technologies Interview Questions and Answers
185 Interview questions
Zensar Technologies is a leading global digital solutions and technology services company with a strong reputation in the industry.
Strong reputation in the industry
Global presence with a focus on digital solutions
Opportunities for growth and learning
Innovative projects and technologies
Destructor is a special member function in C++ that is called automatically when an object is destroyed.
Destructors have the same name as the class preceded by a tilde (~).
They are used to release resources allocated by the object during its lifetime.
Example: ~ClassName() { // destructor code }
SQL scripts are used to manage and manipulate databases through structured queries.
SELECT statement: Retrieves data from a database. Example: SELECT * FROM employees;
WHERE clause: Filters records based on conditions. Example: SELECT * FROM employees WHERE age > 30;
JOIN operations: Combines rows from two or more tables. Example: SELECT employees.name, departments.name FROM employees JOIN departments ON employees...
Client project flow involves stages from initiation to delivery, ensuring alignment with client needs and project goals.
1. Project Initiation: Define project scope and objectives, e.g., gathering requirements from the client.
2. Planning: Develop a project plan, including timelines and resource allocation, e.g., using Gantt charts.
3. Execution: Implement the project plan, e.g., coding, testing, and integrating comp...
HTML can be implemented in Angular using templates and data binding.
Use Angular's template syntax to include HTML in components
Utilize data binding to dynamically update HTML content
Example:
{{ variable }}
Closure in programming refers to the ability of a function to access variables from its parent scope even after the parent function has finished executing.
A closure is created when a function is defined within another function and the inner function references variables from the outer function.
Closures are commonly used in event handlers, callbacks, and asynchronous programming.
Example: const outerFunction = () =>...
Closures are functions that have access to variables from their containing scope even after the scope has closed.
Closures allow functions to maintain access to variables from their parent function even after the parent function has finished executing.
Closures are commonly used in JavaScript to create private variables and functions.
Example: function outerFunction() { let outerVar = 'I am outer'; return function in...
SDLC (Software Development Life Cycle) is a process used by software development teams to design, develop, and test high-quality software.
SDLC consists of several phases including planning, analysis, design, implementation, testing, and maintenance.
Each phase has its own set of activities and deliverables to ensure the successful completion of the project.
Examples of SDLC models include Waterfall, Agile, and DevOp...
Call by value passes a copy of the variable's value, while call by reference passes a reference to the variable.
Call by value passes the actual value of the variable being passed to a function.
Call by reference passes a reference (memory address) of the variable being passed to a function.
Changes made to the parameter in call by value do not affect the original variable, while changes in call by reference do.
GCD (Grand Central Dispatch) is a concurrency framework in Swift that allows developers to perform tasks concurrently.
GCD provides a way to execute tasks concurrently without managing threads manually.
It uses queues to manage tasks and provides different types of queues like serial and concurrent queues.
GCD simplifies the process of writing concurrent code by abstracting away the complexities of thread management.
...
Zensar Technologies Interview Experiences
258 interviews found
Anonymous
I applied via Naukri.com and was interviewed in Dec 2024. There was 1 interview round.
(5 Questions)
- Q1. API related questions. focused on RPA
- Q2. POwer Automate best practice
- Ans.
Power Automate best practices involve proper planning, testing, and documentation.
Plan your flows before creating them to ensure they meet your requirements.
Test your flows thoroughly to identify and fix any issues before deployment.
Document your flows, including their purpose, inputs, outputs, and any dependencies.
Use naming conventions and comments to make your flows easier to understand and maintain.
Consider securit...
- Q3. Deployment related questions
- Q4. Diff types of API
- Ans.
Different types of APIs include REST, SOAP, GraphQL, and gRPC.
REST API: Uses HTTP methods like GET, POST, PUT, DELETE for communication.
SOAP API: Uses XML for message format and WSDL for service description.
GraphQL API: Allows clients to request only the data they need.
gRPC API: Uses Protocol Buffers for serialization and supports bidirectional streaming.
- Q5. Multiple datasource use in PA
- Ans.
Power Automate allows for multiple data sources to be used in a single flow.
Power Automate supports connecting to various data sources such as SharePoint, Excel, SQL Server, and more.
You can use multiple data sources in a single flow by adding multiple actions to connect to different sources.
For example, you can retrieve data from a SharePoint list and then update a SQL Server database in the same flow.
Interview Preparation Tips
I applied via Approached by Company and was interviewed in Dec 2024. There were 3 interview rounds.
(1 Question)
- Q1. Android interview asked about coroutines, flow, why we use MVVM instead of MVP, viewmodel pros and cons, security and how to hide keys in package
2nd round was about again Android but more focused on security features of android
3rd round was live coding . I was asked to make an app from scratch in 1 hour without even using google.
Interview Preparation Tips
Senior Software Engineer Interview Questions asked at other Companies
Sagar kumar singh
(2 Questions)
- Q1. Java and angular
- Q2. Coding questions
(2 Questions)
- Q1. Again coding and your FE Skills
- Q2. Some questins from Spring & other
Interview Preparation Tips
Fullstack Java Developer Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed in Aug 2024. There were 2 interview rounds.
(5 Questions)
- Q1. Tell me about yourself
- Q2. Explain Spring Boot flow in your project
- Ans.
Spring Boot simplifies the development of Java applications by providing a set of tools and conventions.
Spring Boot eliminates the need for manual configuration by providing defaults and auto-configuration.
It includes embedded servers like Tomcat, Jetty, or Undertow for easy deployment.
Spring Boot starters help in quickly setting up dependencies and configurations.
Annotations like @SpringBootApplication and @RestContro...
- Q3. Explain Spring Security flow in your project
- Q4. What is @SpringBootApplication
- Ans.
Annotation used to mark a class as a Spring Boot application
Main annotation in Spring Boot to indicate the starting point of the application
Combines @Configuration, @EnableAutoConfiguration, and @ComponentScan annotations
Used to enable the auto-configuration feature in Spring Boot
Reduces the need for XML configuration in Spring applications
- Q5. Coding Question - Find frequency of all the all the elements in Given String
(5 Questions)
- Q1. Introduce yourself
- Q2. What is Success according to you
- Ans.
Success is achieving personal goals, feeling fulfilled, and making a positive impact on others.
Success is subjective and can vary from person to person.
It is not just about achieving wealth or fame, but also about personal growth and happiness.
Success can be measured by the impact one has on others and the legacy they leave behind.
Examples of success include reaching career milestones, maintaining healthy relationships...
- Q3. What are your strengths and weekness
- Ans.
My strengths include strong problem-solving skills and attention to detail. My weakness is sometimes being too critical of my own work.
Strength: Strong problem-solving skills - I enjoy tackling complex problems and finding efficient solutions.
Strength: Attention to detail - I take pride in producing high-quality work and ensuring accuracy.
Weakness: Being too critical of my own work - I strive for perfection and sometim...
- Q4. Tell me about your Family Background
- Ans.
I come from a close-knit family with a strong emphasis on education and hard work.
Family is supportive and values education
Parents are both professionals
Have a sibling who is also in the tech industry
- Q5. How do you solve any problem
Skills evaluated in this interview
Java Developer Interview Questions asked at other Companies
(2 Questions)
- Q1. What is the difference between volatile and atomic variables?
- Ans.
Volatile variables are used to indicate that a variable's value can be changed unexpectedly, while atomic variables ensure that operations on the variable are executed as a single, indivisible unit.
Volatile variables are used when a variable's value can be changed by multiple threads or external factors, and the compiler should not optimize access to that variable.
Atomic variables ensure that operations on the variable...
- Q2. How can caching be implemented?
- Ans.
Caching can be implemented by storing frequently accessed data in a temporary storage area to improve performance.
Use caching libraries like Redis or Memcached to store data in memory for quick access
Implement caching at different levels such as application-level caching, database query caching, and HTTP caching
Set expiration times for cached data to ensure freshness and prevent stale data
Use caching strategies like la...
Software Developer Interview Questions asked at other Companies
I applied via Campus Placement and was interviewed in Dec 2024. There were 2 interview rounds.
The coding test consisted of easy to medium difficulty questions: 1. Find the Kth largest element. 2. Print an array based on the sequence specified in a different array. Additionally, there was a classical stack problem involving valid parentheses.
(1 Question)
- Q1. Build web app, inventory management
Interview Preparation Tips
- Javascript
- recat
Intern Interview Questions asked at other Companies
CSE B
(1 Question)
- Q1. Question on Spark and python and sql
(1 Question)
- Q1. Questions on sql and python and spark
(1 Question)
- Q1. General HR questions
Interview Preparation Tips
Software Engineer Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed in Aug 2024. There were 2 interview rounds.
MCQ'S on Core Java, Java8, SQL, Microservices and Coding question in Java.
(2 Questions)
- Q1. Java 8 concepts, Multi threading, Collections, Microservices, SOLID PRINCIPLES, Design Patterns and Java 8 coding and SQL queries
- Q2. Take a list and find the list containing prime numbers in list, Find the highest salary of employees using streams and also basic SQL queries on joins
- Ans.
Use Java streams to filter prime numbers from a list, find highest employee salary, and demonstrate basic SQL joins.
Use Java streams to filter prime numbers from the list
Use streams to find the highest salary of employees
Demonstrate basic SQL queries for joins
Interview Preparation Tips
Anyhow how much you prepare they will reject straight away by finding some silly reasons they don't have intentions to hire just conducting interviews for sake and publicity, finally ghosting candidates.
Don't attend and apply for this company
Skills evaluated in this interview
Backend Java Developer Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed in Oct 2024. There was 1 interview round.
(2 Questions)
- Q1. How you differentiate authorization and authentication ?
- Ans.
Authorization determines what a user can access, while authentication verifies the user's identity.
Authorization controls access to resources based on user permissions
Authentication verifies the user's identity through credentials like passwords or biometrics
Authorization comes after authentication in the access control process
Example: After logging into a system (authentication), a user is authorized to view certain f...
- Q2. What is SSO ?
- Ans.
SSO stands for Single Sign-On, a method of access control that allows a user to log in with a single ID and password to access multiple applications.
SSO eliminates the need for users to remember multiple passwords for different applications.
It improves user experience by reducing the number of times a user has to log in.
SSO can be implemented using technologies like SAML, OAuth, or OpenID Connect.
Example: A user logs i...
Interview Preparation Tips
Project Manager Interview Questions asked at other Companies
Shreyansh Srivastava
I applied via Job Fair and was interviewed in Oct 2024. There was 1 interview round.
(1 Question)
- Q1. Implement Microservice for inserting record
- Ans.
Implement a microservice to handle record insertion using RESTful API principles.
Choose a programming language (e.g., Node.js, Python, Java) for the microservice.
Use a framework (e.g., Express for Node.js, Flask for Python) to simplify API creation.
Define a RESTful endpoint (e.g., POST /records) for inserting records.
Implement data validation to ensure the integrity of incoming data.
Connect to a database (e.g., MongoDB...
Senior Software Engineer Interview Questions asked at other Companies
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Zensar Technologies Interview FAQs
The duration of Zensar Technologies interview process can vary, but typically it takes about less than 2 weeks to complete.
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Zensar Technologies Reviews and Ratings
based on 2.7k reviews
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15-17 Yrs
Not Disclosed
|
Senior Software Engineer
3.9k
salaries
|  ₹7 L/yr - ₹26.7 L/yr |
|
Software Engineer
3.8k
salaries
| ₹2 L/yr - ₹10.4 L/yr |
|
Technical Specialist
1.5k
salaries
| ₹10 L/yr - ₹35 L/yr |
|
Softwaretest Engineer
823
salaries
| ₹2.4 L/yr - ₹9.4 L/yr |
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Senior Technical Specialist
818
salaries
| ₹11.3 L/yr - ₹43 L/yr |
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