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Maersk Line Senior Data Engineer Interview Questions and Answers
Maersk Line Senior Data Engineer Interview Experiences
1 interview found
I applied via LinkedIn and was interviewed before Oct 2020. There were 4 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Aggregation through spark.
- Q2. How does spark join operation happens.
- Ans.
Spark join operation combines two datasets based on a common key.
Join operation is performed on two RDDs or DataFrames.
The common key is used to match the records in both datasets.
There are different types of join operations like inner join, outer join, left join, right join.
Join operation is an expensive operation and requires shuffling of data across the cluster.
Example: val joinedData = data1.join(data2, data1("key"
Interview Preparation Tips
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
Some questions were provided to solve based on data engineering
(2 Questions)
- Q1. Solve practical question on spark
- Q2. Some theory question on spark and azure
(2 Questions)
- Q1. Character and ethics based questions
- Q2. Overview of company and pay discussions
Interview Preparation Tips
I applied via Company Website and was interviewed in Oct 2024. There was 1 interview round.
(2 Questions)
- Q1. The interviewer asked about the projects that i have done.
- Q2. Tell me about some of the projects that you have done.
(2 Questions)
- Q1. Previous project discussion
- Q2. Sql amd python tabluea excel
soumitra ghorui
(2 Questions)
- Q1. Your experience
- Q2. Where do you live and how much salary do you accept?
Interview Preparation Tips
(1 Question)
- Q1. Sorting algorithms
(1 Question)
- Q1. Detailed project diacussion
(1 Question)
- Q1. Basic hr questions
Senior Software Engineer Interview Questions & Answers
Vanderlande Industries
Anonymous
posted on 5 Feb 2024
Selected
(1 Question)
- Q1. Questions about kubernetes and dockerfile
(1 Question)
- Q1. Questions about your past experience
(1 Question)
- Q1. It was in general discussion round
(1 Question)
- Q1. General discussion round
Selected
I was interviewed in Jun 2024.
(1 Question)
- Q1. About yourself what about your working?
(1 Question)
- Q1. What knowledge you have in SAP
- Ans.
I have basic knowledge in SAP including data entry, navigation, and report generation.
Familiar with SAP interface and navigation
Proficient in data entry tasks within SAP system
Able to generate reports using SAP tools
Basic understanding of SAP modules such as MM, SD, and FI
Skills evaluated in this interview
(4 Questions)
- Q1. Data entry opretor logistics supply chain solution
- Q2. Received and secondry distbution
- Q3. Ricevied matiriali inbound
- Q4. Despatch materials outbound
- Ans.
Despatch materials outbound involves preparing and sending out materials to customers or other locations.
Organize materials for shipment
Prepare shipping labels and documentation
Coordinate with shipping carriers
Track shipments to ensure timely delivery
Communicate with customers regarding shipment status
Opretion and logistics supply chain solution werehouse and data entry opretor
Interview Preparation Tips
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Maersk Line Senior Data Engineer Reviews and Ratings
based on 2 reviews
Rating in categories
|
Process Expert
165
salaries
|  ₹2.4 L/yr - ₹7 L/yr |
|
Senior Process Expert
90
salaries
| ₹3.4 L/yr - ₹7.1 L/yr |
|
Senior Specialist
70
salaries
| ₹5 L/yr - ₹13.1 L/yr |
|
Senior Analyst
56
salaries
| ₹3.8 L/yr - ₹9 L/yr |
|
Analyst
50
salaries
| ₹3.7 L/yr - ₹7.2 L/yr |
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