Senior Software Engineer Interview Questions

Interview Questions

• Q1. Joined As Fresher Discussion on Previous Projects , Technical questions on Java , AWS (Since my recent Project was on cloud).

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• Q2. Given some scenarios for which I had to design an application in working condition and based on the implementation which libraries and methodologies I used that need to explain with test cases.

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• Q3. Boomi question: What's the use of flow control shape

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• Q4. What are custom middleware? Have you implemented in previous project how

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• Q5. can prepare core java and some logical questions can be helpful to crack it.

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• Q6. How can u configure 2 DB in 1 spring boot application

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• Q7. Java spring boot microservices angular mysql question

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• Q8. L1 round: it was pure technical covering the most asked Javascript questions like closure, hoisting, callback, and program to filter an array containing duplicate Client round: Most difficult round, here I was asked question related to use Reducer and implement the same, explain logic around call, apply, bind, then some question around Reactjs memo and callback, some css question to place a div on each side.

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• Q9. How many interfaces you have worked on?

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• Q10. Hashmap, coding questions based on stream string occurrence, java 8, java 11 features, microservie architecture based on experience and project work question was asked

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+230 interview questions

Interview Questions

• Q1. Find average of integer arrays using java 8 streams

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• Q2. coding for list comparator in object class for employee based on salary and name

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• Q3. Mostly Core Java like Collection, Exception in overriding method, internal working of hashmap and hashset.

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• Q4. 1)Val a = Array(1,2,1,3,4) Need output as (1,2) (2,1) (1,3) (3,4)

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• Q5. what are the steps you will take while updating a build and how you will do rollback

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• Q6. How to use control break statement?

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• Q7. sql window functions and analytical questions

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• Q8. Java 8 Features, Spring Security, Microservices, Oops, design pattern

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• Q9. All basic to advance python, AWS MySQL Django FastApi, Jenkins, Docker

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• Q10. what are access ties available in azure storage

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+239 interview questions

Interview Questions

• Q1. F2F - delayed process basic java question stream coding question to reverse string and get the value with highest length tansient, volatile

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• Q2. 1. Spring Boot Advantages 2. Annotations 3. String, String Buffer 4. Exceptions Handling in String 5. Kafka Architecture 6. Program to find the 1st repeated character in String 7. SQL query to find nth highest salary

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• Q3. Write a code to get the count of gender male or female using streams

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• Q4. Questions related to stream apis. Will ask to write code based on scenarios

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• Q5. How do we communicate from one MS to another

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• Q6. What is the difference between interface and abstract

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• Q7. WAP to find square root of a number (without using inbuilt functions)

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• Q8. Method overloading and method overriding real life scenarios

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• Q9. Write css for clicked button color change

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• Q10. Casing a situation in project and solving it.

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+217 interview questions

Interview Questions

• Q1. What would you do if the requirements keeps on changing during the course of the sprint

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• Q2. What are the new changes in UiPath and what do you like about it?

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• Q3. There is no proper response from HR. They will schedule the call without our knowledge. HR team was not responsive. they have scheduled the second round. That round was not happened. Then I tried multiple times to HR to reschedule the call to happened again. But there is no response from their end.

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• Q4. How many transitions are there in RE Framework?

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• Q5. How to remove duplicate rows in a table without using distinct?

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• Q6. Can we create more than a foreign key in single table?

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• Q7. How will you deal with difficult customer

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• Q8. Which is best for delete the records entity base or native query

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• Q9. Concurrent HashMap vs HashMap. When to use which one.

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• Q10. How do you provide security for restful webservices

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+168 interview questions

Interview Questions

• Q1. Find the second highest number by using Java Stream, What are the new changes in Java 8 from Java 7. HashMap and HashSet internal implementation.

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• Q2. Write a function to sort an integer array without using any library function

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• Q3. Explain the Latest integration that you have implemented?

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• Q4. Technical related question like oops concept and how to implement on application like that

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• Q5. Please Explain the complete end to end implementation of MES?

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• Q6. Write a function to find duplicate in an array

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• Q7. What is extension method and how to implement?

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• Q8. Two programs were asked and along with that scenario based questions were there.

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• Q9. Linux based questions,real time based questions , project based questions

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• Q10. What is different between container and pod

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+174 interview questions

Interview Questions

• Q1. Implementation of hashmap in Java 8, Bean lifecycle, difference between @Component and @Service, Front Controller, difference between PUT & PATCH, Authentication in REST APIs, how to disable junit test cases in particular environment during deployment

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• Q2. Find the triplets in an array whose sum is 0 , complexity - O(n2)

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• Q3. Microservices, Factory and Builder design pattern, Mocking private methods in junit test cases

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• Q4. What is the difference b/w Interface and abstreact class

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• Q5. 1.) Question on java topics including collections, multithreading, jvm memory management. 2.) spring boot questions. 3.) Two coding questions. a.) one is simple string problem. b.) merging two sorted arrays.

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• Q6. SOLID Principles, Spring Framework, Stream APIs from Java 8, OOPS

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• Q7. 1.) design patterns and clean code practices. 2.) one coding question. add two numbers represented by two arrays in reverse order.

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• Q8. Use of unsubscribe in angular and practical benefit of onDestroy?

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• Q9. Given a matrix, when you encounter a 0, make all the elements in the corresponding row and column to 0.

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• Q10. Regarding team handling, testing, quality control

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+112 interview questions

Interview Questions

• Q1. difference between collections and steraming and how performance improved using streaming api

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• Q2. Difference between map and flat map Project One Coding question on classes. Get only integers from a list of alphanumeric characters.

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• Q3. C concept related questions like pointer structure union

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• Q4. Singleton design pattern using java classes

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• Q5. Java Basics, Spring Core, SpringBoot, Microservices design patterns

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• Q6. SDLC process in your preset company

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• Q7. Question about @ConditionalProperty annotations

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• Q8. CSS blocks, Angular Framework, Rxjs, Diff b/w Merge and switch

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• Q9. list data structure, how Map works, what is advantage of Java, Sorting algorithm, how will reverse string using Java

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• Q10. what is materialised view

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+88 interview questions

Interview Questions

• Q1. Basic java sql queries rest api

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• Q2. So, there were 4 technical rounds-Online test, 3 Technical interview rounds among which the last one was Boss round which was also a technical interview round.The questions were asked from java, api, cloud computing and sql in all the interview rounds. For e.g- what is Api , different layers of api, string reversal program,permutation and combination program, and basic java programs. . Please study the basic concepts of oops,DS. They asked me to write different sql queries in every round. Overall the interview was of medium level.

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• Q3. Rest api wsdl java concept sql

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• Q4. What is Merge Sort and Quick sort? Which one is better? Can you code them?

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• Q5. What do you know about API(s), please differentiate between REST and SOAP API.

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• Q6. What is VPC in cloud? Can you explain the concept to Layman?

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• Q7. basic Java interview questions

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• Q8. SQL question and queries

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• Q9. What is the difference between drop, truncate and Delete command?

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• Q10. Another round with senior technical person, Techno managerial kind of round

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+76 interview questions

Interview Questions

• Q1. Where does messageID come in hl7 message?

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• Q2. What all message type you have worked on.

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• Q3. Design pattern - theory and practical examples

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• Q4. Before this round they'll ask you to fill out every detail on their platform. Once done they'll explain the salary structure, leaves and policies. Like they'll give you retention bonus but if you leave before 2yrs you have to give them back retention bonus for each month served.

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• Q5. Closures, hoisting, oops in javascript, object creation

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• Q6. What is the radiology workflow.

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• Q7. Most questions were from Design principles and SQL (they just ask Qs based on what's written on your CV) SOLID principles? Cosmos vs CouchbaseDB? Sql vs NoSql? Functions vs Stored Procedures? What design pattern u're project followed? Interface vs Abstract class? And then gave some Q's to write SQL queries.

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• Q8. All question where related to automation basics and coding.

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• Q9. SQL Query for second highest salary

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• Q10. Basic Core Java and Selenium Questions

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+69 interview questions

Interview Questions

• Q1. Write a program to print the duplicate character in a string?

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• Q2. What is difference between fall fast and fall safe.

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• Q3. All core java related question along with spring boot and microservice architecture.

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• Q4. technical discussion with project related question like project architecture, CI/CD pipeline.

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• Q5. React bascis , props , states, context API, Redux, Hooks

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• Q6. SDLC, Agile and project related questions

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• Q7. Again Technical and project related questions

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• Q8. Activity call backs while doing the confiuration changes.

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• Q9. General Dot net interview question related to oops and other aspects.

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• Q10. general questions plus project specific as i have already worked on the same project

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+72 interview questions