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Hitachi Digital Services
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Hitachi Digital Services Interview Questions and Answers
Hitachi Digital Services Interview Experiences
64 interviews found
Anonymous
Selected
I applied via Campus Placement and was interviewed before Apr 2023. There were 3 interview rounds.
Included questions from Database, basic quant, 2 coding questions, cloud, operating systems.
(1 Question)
- Q1. Asked me to code a Fibonacci sequence.
(2 Questions)
- Q1. Asked me basic questions about why do I wanna join the company, my strengths and weaknesses etc.
- Q2. Gave me certain logical puzzles to understand problem solving.
Associate SAP Consultant Interview Questions asked at other Companies
Selected
I applied via Approached by Company and was interviewed in Dec 2024. There were 2 interview rounds.
(4 Questions)
- Q1. Questions on Java 8 and multithreading
- Q2. Defaalt methods
- Q3. Functional interfaces
- Q4. Streams and Lambdas
(1 Question)
- Q1. Managerial interview. Scenario based questions around microservices and patterns.
Senior Software Engineer Interview Questions asked at other Companies
Sweety roy
Selected
Based on sql queries my sql questions
(2 Questions)
- Q1. Based on data governance
- Q2. Based in data quality rules
(2 Questions)
- Q1. Salary negotations
- Q2. Other questions
Senior Consultant Interview Questions asked at other Companies
I applied via Indeed and was interviewed in Feb 2024. There were 3 interview rounds.
(2 Questions)
- Q1. Why apply to Hitachi Vantara?
- Ans.
Hitachi Vantara offers cutting-edge technology solutions and a collaborative work environment.
Hitachi Vantara is a global leader in digital transformation and innovation.
The company values teamwork and encourages professional growth and development.
I am impressed by Hitachi Vantara's commitment to sustainability and social responsibility.
- Q2. Tell me about your yourself and experience?
- Ans.
I am a recent graduate with a degree in Computer Science and experience in developing web applications using Java and JavaScript.
Recent graduate with a degree in Computer Science
Experience in developing web applications using Java and JavaScript
Familiar with software development best practices
2nd round was given an assignment to complete within an hour receive by email and send to the email.
Use OOP principles to write code in C++. Read some structured text from file then print it in certain format they provided. Write thinking about more of quality rather than solving the problem.
(5 Questions)
- Q1. Explain the assignment code submitted in 2nd round. Go through all the code and explain the code thoroughly.
- Q2. How differently would you write the assignment now?
- Ans.
I would approach the assignment with a better understanding of software design principles and best practices.
I would focus on modularizing the code into smaller, reusable components
I would pay more attention to error handling and edge cases
I would write more comprehensive unit tests to ensure code quality
I would consider scalability and performance optimizations in my design
- Q3. Answer questions from given sheet of C++ questions, about 5-8 questions related to OOP, then from the given coding find the error, tell what the code does. last coding questions were not junior level, if a...
- Q4. Answer the question about Python, tell difference between of tuple and list, if accessed out of bound vector element what's the result? what's ABC class? Again felt like exam rather than interview. and ver...
- Q5. Let's go through CV again, and judged the CV experience and sections, saying "Looks like you have SOME experience in the past". After such sentence I felt anger towards them, not polite at all.
Interview Preparation Tips
For me they looked like proud and arrogant of themselves working in the company that shares famous Japanese name "Hitachi", though it's Hitachi Vantara founded in USA not Japan. They lack a simple politeness and respect to the opposite person which adds a bit nervousness. I cannot perform well even I know the topic enough if someone is looking at my work, and they force me to read loud the code fragment and try to debug it without debugger or compiler, guess what's the error in the code. After 3rd stage, 1-2 weeks later they rejected me without telling why. I knew very well that because of their attitude to me I was nervous and Yes, I did naive mistakes when harrying my answers, however they gave me no help on relaxing me, but making more and more tension, and I wanted to quit interview as soon as possible. Therefore, do not think they have culture from Japan like showing kindness. Very bad attitude towards my CV, though I receive from many recruiters my experience stands out as it has strong Computer Science education and multicultural environment experience.
I'd say for Junior position they ask more than typical Junior developer would be able to demonstrate. Anyone with more knowledge, or actually more preparations for interview questions would never apply to that far town somewhere in South West, Dorset of England and with that low salary barely reaching range of 35-40K.
After 3rd interview which was final, and they should've rejected or given an offer, I really wished won't pass, because I didn't like their attitude towards their company as they judged my CV with some sarcasm, then mentioned Hitachi and their Japanese colleagues with a bit of sarcasm of lacking English knowledge, about Japan as a country with different culture. Felt they are a bit racist or proud of being British, if I may call it.
I'm doubt if they as experienced software engineers would be able to answer deep CPP questions, or modern CPP otherwise why would they stack in that job over decades, and I know they do not receive high salaries.
Prepare for having less pleasant interview that you usually have with professional teams.
Junior Software Engineer Interview Questions asked at other Companies
Hitachi Digital Services interview questions for popular designations
Deepak Choudhury
String reverse in java
(2 Questions)
- Q1. Arraylist vs linkedlist
- Ans.
ArrayList is faster for accessing elements, LinkedList is better for frequent insertions and deletions.
ArrayList uses dynamic array to store elements, LinkedList uses doubly linked list.
ArrayList is faster for accessing elements by index, LinkedList is better for frequent insertions and deletions.
Example: ArrayList is suitable for scenarios where random access is required, LinkedList is suitable for scenarios where fre
- Q2. Interface vs abstract
- Ans.
Interface defines a contract for classes to implement, while abstract class can have some implementation.
Interface can only have abstract methods and constants, while abstract class can have abstract methods, concrete methods, and member variables.
A class can implement multiple interfaces but can only inherit from one abstract class.
Interfaces are used for achieving multiple inheritance in Java, while abstract classes ...
Skills evaluated in this interview
QA Engineer Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed in Sep 2024. There was 1 interview round.
(1 Question)
- Q1. Sort array based on length of items
- Ans.
Sort array of strings based on length of items
Use the sort() method with a custom compare function
Compare the length of strings in the array
Return -1, 0, or 1 based on the comparison
Skills evaluated in this interview
Reactjs Developer Interview Questions asked at other Companies
Jobs at Hitachi Digital Services
(2 Questions)
- Q1. Tell me about your self?
- Q2. How do you handlr project
Project Manager Interview Questions asked at other Companies
Suprakash Mishra
(1 Question)
- Q1. Difference between CDS view and AMDP
- Ans.
CDS views are used to define database views in ABAP, while AMDP is used to write database procedures in ABAP.
CDS views are defined using ABAP Development Tools (ADT) in Eclipse IDE.
AMDP allows writing database procedures directly in ABAP code.
CDS views are used for defining virtual data models, while AMDP is used for complex calculations or data manipulations directly in the database.
CDS views can be consumed in ABAP p...
Skills evaluated in this interview
Senior Consultant Interview Questions asked at other Companies
5 coding task on time frame
Design related to different cases
(2 Questions)
- Q1. Prod deployment
- Q2. Db design and planning
(2 Questions)
- Q1. Plan for 5 years
- Ans.
Continue to grow as a Senior Software Engineer by expanding technical skills, taking on leadership roles, and contributing to innovative projects.
Continue to stay updated on latest technologies and trends in software development
Take on mentorship roles to help junior engineers grow
Lead projects and teams to showcase leadership abilities
Contribute to open source projects to expand network and skills
Attend conferences an...
- Q2. What expecting from company
(2 Questions)
- Q1. Salary discussion
- Q2. Work location related
Senior Software Engineer Interview Questions asked at other Companies
Neha Chaudhari
Cloud, sql, c++, java, os, networking questions followed by 3 coding questions.
(1 Question)
- Q1. Technical questions based on resume.
Software Developer Interview Questions asked at other Companies
(3 Questions)
- Q1. Selenium, automation framework
- Q2. Jenkins ,playwright
- Q3. Postman, sqletl,java oops
Senior Automation Test Engineer Interview Questions asked at other Companies
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Hitachi Digital Services Interview FAQs
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Hitachi Digital Services Interviews By Designations
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Interview Questions for Popular Designations
Hitachi Digital Services Interview Process
based on 52 interviews
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Hitachi Digital Services Reviews and Ratings
based on 641 reviews
Rating in categories
|
Senior Consultant
44
salaries
|  ₹14 L/yr - ₹38.2 L/yr |
|
Associate Technical Consultant
40
salaries
| ₹3.2 L/yr - ₹9.2 L/yr |
|
Technical Lead
35
salaries
| ₹13.3 L/yr - ₹45 L/yr |
|
Senior Software Development Engineer
35
salaries
| ₹13.6 L/yr - ₹38 L/yr |
|
Senior Consultant 2
25
salaries
| ₹14.6 L/yr - ₹48 L/yr |
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