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Hitachi Interview Questions, Process, and Tips
Top Hitachi Interview Questions and Answers
- Q1. 1What is a reconciliation ? and reconciliation types?asked in Senior Executive interview
- Q2. How to increase productivityasked in Production & Quality Engineer interview
- Q3. Difference between sanity and smokeasked in QA Engineer interview
Hitachi Interview Experiences
81 interviews found
Anonymous
I applied via Naukri.com and was interviewed in Jan 2024. There was 1 interview round.
(6 Questions)
- Q1. How to increase productivity
- Ans.
Increasing productivity can be achieved through efficient processes, employee training, automation, and continuous improvement.
Implement lean manufacturing principles to streamline processes
Invest in employee training and development to enhance skills and knowledge
Utilize automation and technology to eliminate manual tasks and improve efficiency
Encourage a culture of continuous improvement to identify and address ineff...
- Q2. What is DT & NDT
- Ans.
DT stands for Destructive Testing, which involves damaging a sample to understand its properties. NDT stands for Non-Destructive Testing, which allows testing without damaging the sample.
DT involves damaging the sample to understand its properties
NDT allows testing without damaging the sample
Examples of NDT methods include ultrasonic testing, radiographic testing, and magnetic particle testing
- Q3. How to control product quality
- Ans.
Product quality can be controlled through implementing quality control processes, conducting regular inspections, using quality management systems, and continuous improvement efforts.
Implementing quality control processes to ensure products meet specifications and standards
Conducting regular inspections at various stages of production to identify and address any quality issues
Utilizing quality management systems such a...
- Q4. Difference between UPS and Inverter
- Ans.
UPS provides backup power instantly during power outages, while inverters convert DC power to AC power.
UPS stands for Uninterruptible Power Supply and provides instant backup power during power outages.
Inverters convert DC power from batteries or solar panels to AC power for use in homes or businesses.
UPS typically have a battery backup system, while inverters may or may not have a battery backup.
UPS are commonly used ...
- Q5. What is cyclo convertor
- Ans.
A cyclo converter is a type of power electronic circuit that converts AC power to variable frequency AC power.
Converts AC power to variable frequency AC power
Used in applications where variable speed control is required
Consists of multiple thyristors arranged in a specific configuration
Commonly used in industries like steel rolling mills and cement kilns
- Q6. Why are you leave privious company
Production & Quality Engineer Interview Questions asked at other Companies
Selected
I applied via Apna Jobs and was interviewed in Apr 2024. There were 2 interview rounds.
Easy to achieve, easy tasks only
(2 Questions)
- Q1. Where are you from
- Q2. Are you comfortable to work in field
Sales Officer Interview Questions asked at other Companies
(1 Question)
- Q1. WHAT IS SLT ?
- Ans.
SLT stands for SAP Landscape Transformation, a real-time data replication tool used to replicate and transform data from source systems to target systems.
SLT is used for real-time data replication from source systems to target systems.
It allows for data transformation during replication.
SLT is commonly used in SAP HANA implementations.
It helps in integrating data from multiple sources into a single system.
SAP Basis Consultant Interview Questions asked at other Companies
Mehak Bodh
(1 Question)
- Q1. 5 year goals and immediate masters plans
(1 Question)
- Q1. Few technical questions about commerce
Management Trainee Interview Questions asked at other Companies
Hitachi interview questions for popular designations
DATTU GANPAT SHELKE
(1 Question)
- Q1. Self introduction
Windows Server Administrator Interview Questions asked at other Companies
Get interview-ready with Top Hitachi Interview Questions
John Garnel
Selected
I applied via LinkedIn and was interviewed in Apr 2024. There was 1 interview round.
(1 Question)
- Q1. What you know about CyberSecurity
- Ans.
Cybersecurity involves protecting computer systems, networks, and data from cyber attacks.
Cybersecurity focuses on preventing unauthorized access, data breaches, and other cyber threats.
It includes measures such as firewalls, encryption, antivirus software, and regular security audits.
Cybersecurity professionals work to identify vulnerabilities and implement solutions to protect against cyber attacks.
Examples of cyber ...
Interview Preparation Tips
- Firewall
- Proxies
Technical Engineer Interview Questions asked at other Companies
Jobs at Hitachi
I applied via Naukri.com and was interviewed in Sep 2023. There were 2 interview rounds.
(6 Questions)
- Q1. Normalization in SQL, What is Cursor in SQL
- Ans.
Normalization in SQL is the process of organizing data in a database to reduce redundancy and improve data integrity. A cursor in SQL is a database object used to retrieve and manipulate data row by row.
Normalization in SQL involves breaking down a large table into smaller tables and defining relationships between them to reduce redundancy.
Cursors in SQL are used to fetch and process individual rows returned by a query...
- Q2. .Net Core and API based questions
- Q3. Abstract and interface difference
- Ans.
Abstract classes can have both abstract and non-abstract methods, while interfaces can only have abstract methods.
Abstract classes can have constructors, fields, and non-abstract methods along with abstract methods
Interfaces can only have abstract methods and constants
A class can implement multiple interfaces but can only inherit from one abstract class
- Q4. Const and read only difference in C#
- Ans.
Const keyword is used to declare constants at compile time, while read-only keyword is used to create immutable fields that can only be assigned a value at runtime.
Const values are determined at compile time and cannot be changed, while read-only values can only be assigned a value once at runtime.
Const fields are implicitly static, while read-only fields are not.
Example: const int x = 5; read-only int y = 10;
- Q5. Azure basic fundamental questions
- Q6. Sample query to join tables using SQL
- Ans.
Sample query to join tables using SQL
Use the JOIN keyword to combine rows from two or more tables based on a related column between them
Specify the columns to be selected from each table
Use the ON keyword to specify the join condition
Skills evaluated in this interview
System Engineer Interview Questions asked at other Companies
I applied via campus placement at Graphic Era University, Dehradun and was interviewed in Jul 2024. There was 1 interview round.
Aptitude test, quant, grammer, logical
Software Developer Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed in Nov 2023. There was 1 interview round.
(2 Questions)
- Q1. OOPS concepts like encapsulation, abstraction
- Q2. Code to print most repeated in array
- Ans.
Code to print most repeated string in array
Iterate through array and count occurrences of each string
Store counts in a dictionary
Find the string with the highest count
Interview Preparation Tips
Skills evaluated in this interview
Full Stack Developer Interview Questions asked at other Companies
Selected
I applied via Campus Placement and was interviewed before Nov 2023. There were 2 interview rounds.
Online sales vs offline sales
(2 Questions)
- Q1. Tell me about your self
- Q2. What have you done is your internship?
- Ans.
During my internship, I worked on developing sales strategies, conducting market research, and assisting with client presentations.
Developed sales strategies to target new clients
Conducted market research to identify potential leads
Assisted in creating and delivering client presentations
Collaborated with the sales team to analyze sales data and trends
Sales Executive Interview Questions asked at other Companies
Top trending discussions
Hitachi Interview FAQs
The duration of Hitachi interview process can vary, but typically it takes about less than 2 weeks to complete.
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Hitachi Interviews By Designations
- Hitachi Production Engineer Interview Questions
- Hitachi Technical Engineer Interview Questions
- Hitachi Full Stack Developer Interview Questions
- Hitachi Intern Interview Questions
- Hitachi Network Engineer Interview Questions
- Hitachi Sales Executive Interview Questions
- Hitachi Senior Consultant Interview Questions
- Hitachi Software Developer Interview Questions
- Show more
Interview Questions for Popular Designations
Hitachi Interview Process
based on 79 interviews
Interview experience
Interview Questions from Similar Companies
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Hitachi Reviews and Ratings
based on 634 reviews
Rating in categories
|
Senior Consultant
74
salaries
|  ₹10 L/yr - ₹35 L/yr |
|
Assistant Manager
72
salaries
| ₹6 L/yr - ₹26.1 L/yr |
|
Project Engineer
63
salaries
| ₹5.2 L/yr - ₹16 L/yr |
|
AC Technician
54
salaries
| ₹1.4 L/yr - ₹7 L/yr |
|
Software Engineer
49
salaries
| ₹2 L/yr - ₹10.4 L/yr |
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