Lumos Software Solutions DOT NET Developer Interview Questions and Answers

ARVIND KUMAR

posted on 29 Oct 2023

Interview experience

Good

Difficulty level

Process Duration

Result

I applied via Job Portal

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.

Round 2 - Aptitude Test

Logically question, mathematics

Round 3 - Technical

(4 Questions)

Q1. C#,asp.net MVC,.net core

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Q2. SQLserver.jquery

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Q3. Linq, store procedure

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Q4. Logically question like how we can pass data controller

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Interview Preparation Tips

Interview preparation tips for other job seekers - Good preparation asp.net MVC,.net core

DOT NET Developer Interview Questions & Answers

Isha Kaushal

posted on 18 Feb 2024

Interview experience

Average

Difficulty level

Process Duration

Result

Round 1 - Technical

(1 Question)

Q1. Design pattern, write code to check lower case upper case, write singleton with lock, oops questions, what is cte, difference between sp and view, find highest salary in sql, Azure concepts for service bus...

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DOT NET Developer Interview Questions & Answers

Anonymous

posted on 4 Apr 2024

Interview experience

Average

Difficulty level

Process Duration

Result

Round 1 - Technical

(1 Question)

Q1. Join in sql define and explain

Ans.

Join in SQL is used to combine rows from two or more tables based on a related column between them.

Join is used to retrieve data from multiple tables based on a related column
Types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN
Example: SELECT * FROM table1 INNER JOIN table2 ON table1.column = table2.column

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Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basics

Skills evaluated in this interview

DOT NET Developer Interview Questions & Answers

Anonymous

posted on 29 Sep 2022

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.

Round 2 - Technical

(2 Questions)

Q1. Worst company ever, where the interviewer himself does not know what are the requirements for the position they are hiring for. The interviewer interviewed me for .Net architect, and suddenly I found mysel...

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Q2. You are just a resource waiting to be deployed on project. All they want to know is that why you are not deployed even if you haven't faced any client interview in the field of your expertise.

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Interview Preparation Tips

Interview preparation tips for other job seekers - Dont' join this bullshit company. There are plenty of good companies outside.

DOT NET Developer Interview Questions & Answers

Vishal Kumar

posted on 5 Feb 2023

Interview experience

Average

Difficulty level

Moderate

Process Duration

2-4 weeks

Result

Selected

I applied via Referral and was interviewed in Jan 2023. There were 5 interview rounds.

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.

Round 2 - Aptitude Test

Good not much difficult easily crakeable with normal knowledge

Round 3 - Technical

(2 Questions)

Q1. Normal question about the technology you are interested and mentioned in your resume

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Q2. Oops concepts general concept related to the selected topics and the basic questions

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Round 4 - Technical

(1 Question)

Q1. Technical round 2 also asked the question related to the subject mentioned in resume

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Round 5 - HR

(1 Question)

Q1. Nothing special only tells you about the company perks and you can ask if you have any query

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Interview Preparation Tips

Interview preparation tips for other job seekers - Keep motivated and self belief is very important because it is very neede for job

DOT NET Developer Interview Questions & Answers

Anonymous

posted on 5 Dec 2021

I applied via Naukri.com and was interviewed in Jun 2021. There were 3 interview rounds.

Interview Questionnaire

11 Questions

Q1. Dependency injection

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Q2. December between ienumerable and iqueryable

Ans.

Difference between IEnumerable and IQueryable

IEnumerable is used for in-memory collections while IQueryable is used for querying data from a database
IEnumerable executes the query on the client-side while IQueryable executes the query on the server-side
IQueryable supports deferred execution while IEnumerable does not

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Q3. Htmlfor vs html in mvc

Ans.

Htmlfor generates a label and input element with a specified name, while html does not.

Htmlfor is used to generate a label and input element with a specified name
Html is used to generate HTML markup
Htmlfor is used for strongly-typed views
Htmlfor is more secure as it binds the input to a model property
Htmlfor is used for creating form elements
Html is used for creating HTML elements

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Q4. Action filters

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Q5. Difference between abstract and interface

Ans.

Abstract classes are partially implemented classes that can have both abstract and non-abstract members. Interfaces are fully abstract classes that define a contract for implementing classes.

Abstract classes can have constructors, fields, and non-abstract methods, while interfaces cannot.
A class can inherit from only one abstract class, but it can implement multiple interfaces.
Abstract classes can provide default imple...

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Q6. Query to find 4th higesty salary

Ans.

Query to find 4th highest salary

Use the 'ROW_NUMBER' function to assign a rank to each salary
Order the salaries in descending order
Select the salary with rank 4

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Q7. Arraylist and array

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Q8. Difference between mvc vs webapi

Ans.

MVC is a web application framework for building web pages, while WebAPI is a framework for building HTTP services.

MVC is used for building web applications that return HTML views to the client.
WebAPI is used for building HTTP services that return data in JSON or XML format.
MVC has a view engine that generates HTML output, while WebAPI does not.
MVC has a controller that handles user input and updates the model, while We...

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Q9. Async and await

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Q10. Minification and bundling

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Q11. Override and virtual

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Interview Preparation Tips

Interview preparation tips for other job seekers - Please prepare well on technical side

Skills evaluated in this interview

DOT NET Developer Interview Questions & Answers

Anonymous

posted on 5 Feb 2023

Interview experience

Bad

Difficulty level

Moderate

Process Duration

2-4 weeks

Result

No response

I applied via Approached by Company and was interviewed in Jan 2023. There were 4 interview rounds.

Round 1 - Resume Shortlist

Pro Tip by AmbitionBox:

Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.

Round 2 - Assignment

First round will be assessment round where one guy from there team will share his screen to you have give the control and you have to complete the assessment….questions are related to .net field and c#

Round 3 - One-on-one

(1 Question)

Q1. First introduce your self and then he will ask you to rate your self in all technology and then one by one they will ask you question basics to c# oops and then sql question , mvc, webapi

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Round 4 - HR

(1 Question)

Q1. After taking all the interviews they told me that we don't have the opening...I asked them like why did you guys just waste my time...she was like the person who called you 1st day fired from the company.....

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Interview Preparation Tips

Topics to prepare for Chetu DOT NET Developer interview:

C#.Net
SQL Server
Webapi
ASP.Net MVC
core .net

Interview preparation tips for other job seekers - Don't join this company they are fraud….after talking all rounds of technical they refused to give offer letter

DOT NET Developer Interview Questions & Answers

Anonymous

posted on 17 Jun 2021

Interview Questionnaire

2 Questions

Q1. Basic oops concept, interface vs abstract class, polymorphism, mvc page life cycle and filters in mvc

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Q2. Lazy loading, ienumerable and iquerable, joins in linq, Program - find the occurence of specific character in given string

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DOT NET Developer Interview Questions & Answers

Anonymous

posted on 8 Jul 2023

Interview experience

Good

Difficulty level

Process Duration

Result

Round 1 - Resume Shortlist

Pro Tip by AmbitionBox:

Do not use an unprofessional email address such as cool_boy@email.com. It shows a lack of professionalism by the candidate.