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Dangote Refinery Interview Questions, Process, and Tips
Updated
1 Oct 2019
1 Dangote Refinery Interview Experience
12 questions found
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Anonymous
I applied via Walk-in and was interviewed before Oct 2018.
1 Interview Round
Interview Questions
- Q1. I was asked Many Questions about piping.
Add Answer
- Q2. Tell about IBR piping
View Answers (2)
- Q3. Describe about hydro test of piping
View Answers (1)
- Q4. What is PWST ?
View Answers (2)
- Q5. What is the basic difference between Pipe specification A106 Gr.A / Gr.B/ Gr.C.?
View Answers (4)
- Q6. How can flanges be classified based on facing?
View Answers (2)
- Q7. How can flanges be classified based on face finish?
View Answers (4)
- Q8. Where the smooth finish flange & serrated finish flange finds its use?
View Answers (2)
- Q9. What is the most commonly used material for Gasket?
View Answers (4)
- Q10. What is the difference between Pipe and Tube?
View Answers (4)
- Q11. From which size onwards NB of pipe is equal to OD of Pipe?
View Answers (3)
- Q12. Tell about piping ?
View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - I had described about piping properly.
Skills evaluated in this interview
Top trending discussions
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Interview Tips & Stories
2w (edited)
a consultant
Alternate documents for Employee verification?
My new employer asked for my previous offer letters and salary slips. When I inquired, they said it was for background verification.
However, I feel that providing these documents might affect salary negotiations, and it feels a bit unethical too.
What alternative documents can I provide for employment verification?
Got a question about Dangote Refinery?
Ask anonymously on communities.
Interview questions from similar companies
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Walk-in and was interviewed in Nov 2024.
4 Interview Rounds
1
Technical Round (2 Questions)
- Q1. Sap bw consultant View Answers (2)
- Q2. Sap bw4hana View Answers (2)
2
Technical Round (2 Questions)
- Q1. Sap abap consultant View Answers (2)
- Q2. Sap abap cds Add Answer
3
Technical Round (2 Questions)
- Q1. Abap enhancement is in just basic Add Answer
- Q2. S4h Add Answer
4
Case Study Round
About ourself and what about me
Interview Preparation Tips
Interview preparation tips for other job seekers - Please let me see in my technical knowledge
Interview experience
Good
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Not Selected
I applied via Walk-in and was interviewed in Nov 2024.
1 Interview Round
1
Technical Round (4 Questions)
- Q1. Given an array {1, 2, 1, 4, 5, 4, 8, 7}, how can you use Streams to remove duplicates while retaining only the even numbers? Add Answer
- Q2. What is the use of Static and final when you will use Static methods Add Answer
- Q3. What is the difference between @restController and @controller Annotation Add Answer
- Q4. What is microservices why we use it Add Answer
Interview Preparation Tips
Topics to prepare for Cognizant Senior Java Developer interview:
- Java SpringBoot
Interview experience
Bad
Difficulty level
-
Duration
-
Result
-
4 Interview Rounds
1
Technical Round (2 Questions)
- Q1. Azure cloud platform tech Add Answer
- Q2. Informatica tech stack ques Add Answer
2
Technical Round (2 Questions)
- Q1. Adf tech stack que Add Answer
- Q2. Scd type 2 implementation View Answers (1)
3
Technical Round (2 Questions)
- Q1. Dw related que ans Add Answer
- Q2. Solution design related que Add Answer
4
HR Round (2 Questions)
- Q1. Aspiration from my end Add Answer
- Q2. How soon can join View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - Don't join or even I would suggest not to apply or give interview to this pathetic company. I have cleared all my 4 rounds of interview including HR out of which 3 technical and 1 HR. 3 held on video conferencing and one face to face for which I have travelled almost 40 kms from my current location and they said without face to face they cannot proceed hence I had no option left but to travel, then when I entered into the office again put a laptop infront of me which is again video conferencing then I didn't understand why exactly they called me if they want to have it over video online.
Then after putting my lot of time and efforts when finally it comes to release the offer, then they stop picking up the calls and stop responding and the final excuses which I got from them for not releasing the offer is that their software will not allow them to release any offer which is more that 2 days of joining.
Such a pathetic company who even don't know that atleast if you are not releasing the offer, it's your duty to atleast tell the person that either they are not able to provide the compensation as discussed or they are looking parallelly for someone who can settle in less compensation.
Due to all this I have wasted almost my 3-4 weeks of time expecting that I will receive the offer, and didn't focus on other organisations which was ready to provide slightly lower than this.
Hence it's a total scam which is going here suggesting not to get trapped otherwise you will not only waste your time but also other good opportunities as well.
It's a total boycott for me, expecting the same from your end as well, so that they will understand that playing with someone's job is not a joke.
Then after putting my lot of time and efforts when finally it comes to release the offer, then they stop picking up the calls and stop responding and the final excuses which I got from them for not releasing the offer is that their software will not allow them to release any offer which is more that 2 days of joining.
Such a pathetic company who even don't know that atleast if you are not releasing the offer, it's your duty to atleast tell the person that either they are not able to provide the compensation as discussed or they are looking parallelly for someone who can settle in less compensation.
Due to all this I have wasted almost my 3-4 weeks of time expecting that I will receive the offer, and didn't focus on other organisations which was ready to provide slightly lower than this.
Hence it's a total scam which is going here suggesting not to get trapped otherwise you will not only waste your time but also other good opportunities as well.
It's a total boycott for me, expecting the same from your end as well, so that they will understand that playing with someone's job is not a joke.
Skills evaluated in this interview
mamatha kuruva
Interview experience
Excellent
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Selected
I applied via Approached by Company and was interviewed in Nov 2024.
15 Interview Rounds
1
Case Study Round
B.tech 2021 completed ece grup elecrical engeeniring kurnool
2
Group Discussion Round
Techenical essu customer Care and problem solution informetion clarify
3
Group Discussion Round
My name is mamatha my custamor problem is phone data problem and expaly tha telugu language clarify
4
Aptitude Test Round
Telling tha essu and clarify tha custor problem speeking telugu and english
5
Assignment Round
Non vice proces is clarrify tha doudts and custamor promblem very important
6
Coding Test Round
Programing language solue tha issu programig #includ .in#
7
Technical Round (2 Questions)
- Q1. Electrical working is not working tha metrial Add Answer
- Q2. My problem is my account is not link in aadhar card Add Answer
8
HR Round (2 Questions)
- Q1. What is studing graduaction complete tha year View Answers (1)
- Q2. Why tha non vice proccing technolagy View Answers (1)
9
HR Round (2 Questions)
- Q1. Develop tha metrial is not conneting problem soluction Add Answer
- Q2. What about you english skills View Answers (1)
10
Case Study Round
B.tech ece branch electical computer egineering branch programing and electanic
11
HR Round (2 Questions)
- Q1. Which year completed you study View Answers (1)
- Q2. B.tech percentage out of 60% yes or no Add Answer
12
Assignment Round
Gennpet company non vice proccing tacing telugu and english explain custamor problems
13
Technical Round (2 Questions)
- Q1. Any questions solue tha solution taking tha english and telugu Add Answer
- Q2. Non vice proccing expirionce or not Add Answer
14
HR Round (2 Questions)
- Q1. What is your self inctadection tell be View Answers (1)
- Q2. Why are choosing tha non vice proccing job View Answers (1)
15
HR Round (2 Questions)
- Q1. What are tha nowlegue Add Answer
- Q2. Why are you from Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Tell me tha first problem clarify tha problem and iam understand problem first my also clarify tha duot explian tha problem solu tha custamor understang laguge tellu aneswer laguage
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
-
I was interviewed in Nov 2024.
5 Interview Rounds
1
Coding Test Round
Berribot test with AI by asking questions on various application level and providing a code snippet to find the longest common prefix in a string array.
2
Technical Round (15 Questions)
- Q1. Introduction on self Add Answer
- Q2. What are the key features of Java 8 that facilitate coding with streams? View Answers (1)
- Q3. What is the purpose of Optional in Java 8, and which methods are commonly used with it? View Answers (1)
- Q4. What is multiple inheritance, and how is it achieved? View Answers (1)
- Q5. What are the steps to write an immutable class? View Answers (1)
- Q6. Design patterns :Singleton and factory Add Answer
- Q7. What are the different types of dependency injection? View Answers (1)
- Q8. @primary vs @qualifier View Answers (1)
- Q9. What is transaction management in Spring Boot applications? View Answers (1)
- Q10. What are the different isolation levels in transactions and how do propagation types work? View Answers (1)
- Q11. What are the different design patterns used in microservice architecture? View Answers (1)
- Q12. How does inter-service communication work in microservices? View Answers (1)
- Q13. How does fault tolerance work in microservices? View Answers (1)
- Q14. How does Apache Kafka work? View Answers (1)
- Q15. What is the difference between RestTemplate and Feign Client? View Answers (1)
3
Behavioral Round (1 Question)
- Q1. General managerial questions focusing on projects worked as well as testing and deployment strategies used Add Answer
4
Behavioral Round (1 Question)
- Q1. General managerial questions Add Answer
5
HR Round (1 Question)
- Q1. Normal HR Questions like why leaving job ,notice period ,expectations Add Answer
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Company Website and was interviewed in Nov 2024.
1 Interview Round
1
Technical Round (7 Questions)
- Q1. Tell me about yourself. View Answers (1)
- Q2. What do you know about DITA XML, which tags have you used in your documents, what are keywords, and what is DITA mapping, have you ever created graphics or illu...read more View Answers (1)
- Q3. What do you know of Agile Methodology and Scrum? View Answers (1)
- Q4. What do you do in case of conflict with SMEs, have you worked with any global audience, what kind of documents have you created, how do you estimate time needed...read more View Answers (1)
- Q5. How do you receive input, what are DDLC and SDLC, what style guides have you used for creating documents, how do you ensure accuracy in your document. View Answers (1)
- Q6. What is design thinking, have you ever communicated with developers, what do you do when you do not have enough information but the deadline is already near? View Answers (1)
- Q7. Have you worked with any version control systems? View Answers (1)
Interview Preparation Tips
Topics to prepare for IBM Senior Technical Writer interview:
- DITA XML
- Agile Methodology
- DDLC
- SDLC
- VCS
Interview experience
Bad
Difficulty level
Moderate
Duration
2-4 weeks
Result
No response
I applied via Company Website and was interviewed in Nov 2024.
3 Interview Rounds
1
Technical Round (2 Questions)
- Q1. Questions related to projects and domains Add Answer
- Q2. DSA based question Add Answer
2
Technical Round (2 Questions)
- Q1. Team leader will ask about writing codes in different way (optimization) Add Answer
- Q2. Why would you like to join TCS, Are you Ok for Bangalore location Add Answer
3
HR Round (2 Questions)
- Q1. This round was managerial round in this round the interviewer was asking if we give you work and you have to give it before a certain deadline how will you mana...read more Add Answer
- Q2. As an immediate joiner we want you to come tomorrow in office is this fine for you? Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Do not join this company. After successfully clearing all interview rounds, in the final managerial round where I need to upload all my details on their portal manager informed HR in the final round that the candidate was not stable in their previous organization. I wonder why this issue was not raised from the beginning, as I clearly mentioned the career gaps in my resume. I explained that I was seeking opportunities in an MNC for better prospects, but the manager ultimately refused to proceed further, as communicated by HR. This experience was a complete waste of time!
Interview experience
Excellent
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
No response
I applied via Naukri.com and was interviewed in Nov 2024.
2 Interview Rounds
1
Case Study Round
Understanding customer pain points and demonstrating genuine care is crucial. Professionalism involves being polite, respectful, and competent. It is important to have knowledge of company products or services. Above all, problem-solving skills are essential, along with a commitment to going above and beyond to find solutions.
2
Technical Round (5 Questions)
- Q1. What is your understanding of emotional intelligence? View Answers (1)
- Q2. What is the role of technical customer service? View Answers (1)
- Q3. What is the difference between customer service and technical support? View Answers (1)
- Q4. What are technical skills in customer service? View Answers (1)
- Q5. What is customer satisfaction? View Answers (1)
Interview Preparation Tips
Topics to prepare for Amazon Customer Service Associate interview:
- medical coding
- MATLAB
- Database Administration
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
No response
I applied via Recruitment Consulltant and was interviewed in Oct 2024.
1 Interview Round
1
Technical Round (16 Questions)
- Q1. How many years of experience you have in CRM and how did you reach this stage on dynamics CRM? Add Answer
- Q2. What other CRMs are you aware about. View Answers (1)
- Q3. Are you comfortable with Marketing CRM capabilities? Have you built any give examples. View Answers (1)
- Q4. Difference between Plugin and Workflow View Answers (1)
- Q5. Difference between Canvas App and Model Driven Apps? Have you integrated any with CRM using customisation View Answers (1)
- Q6. What microsoft certifications you hold? How many are pending renewals View Answers (1)
- Q7. How does Power BI help in visualisation? Give me difference between basic and advance dashboards View Answers (1)
- Q8. What are the steps additionally a pro power BI does? More about transformation Add Answer
- Q9. How many connectors have you worked with in power Apps View Answers (1)
- Q10. How good is your C# and .Net? And SQL knowledge. View Answers (1)
- Q11. Explain me any previous CRM project that you built end to end. View Answers (1)
- Q12. Have you explored any AI features integrating with CRM? What's your thoughts on Copilot capabilities View Answers (1)
- Q13. What does Marketing CRM include and explain a marketing Campaign scenario. View Answers (1)
- Q14. Difference between workflows and Power automate View Answers (1)
- Q15. In C# can you write code to a plugin quickly? What are classess in C# View Answers (1)
- Q16. Why do you want to join Accenture and how the organisation will benifit from it Add Answer
Interview Preparation Tips
Topics to prepare for Accenture Application Lead interview:
- MS Dynamics CRM
- Power apps
- Power Bi
- C#
- ASP.Net
- Javascript
Skills evaluated in this interview
Dangote Refinery Interview FAQs
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Dangote Refinery Reviews and Ratings
based on 28 reviews
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| ₹22 L/yr - ₹35.9 L/yr |
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| ₹60 L/yr - ₹99 L/yr |
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