Technip Energies Senior Business Analyst Interview Questions and Answers

Asked Real Time Scenario to create Microservice for Train and Station information. The interviewer asked what are the properties needs to be considered for evaluating service.

Core Java 11 questions: Webservices, Improvement in JVM, Threads

Java 8: Asked to write a program based on Group By Scenario.

The interview lasts around 2 hrs.

Q1. Managerical round: Asked about current project details, The reason to join BH, Scenario based question on LinkedList vs ArrayList
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Q1. It was easy. The HR told about company policies
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Q1. What is oops, explain them?
Ans. 
Object-oriented programming (OOP) is a programming paradigm that uses objects to represent and manipulate data.
• OOP is based on the concept of classes and objects.

• It allows for encapsulation, inheritance, and polymorphism.

• Encapsulation hides the internal details of an object and provides a public interface.

• Inheritance allows classes to inherit properties and methods from other classes.

• Polymorphism allows objects of diff...read more
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Q2. What is difference between interface and abstract class?
Ans. 
Interface defines only method signatures while abstract class can have method implementations.
• An interface can be implemented by multiple classes while a class can extend only one abstract class.

• An abstract class can have instance variables while an interface cannot.

• An abstract class can have constructors while an interface cannot.

• An abstract class can provide default implementations for some methods while an interface...read more
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Q3. What is difference between docker and kubernet?
Ans. 
Docker is a containerization platform while Kubernetes is a container orchestration tool.
• Docker is used to create, deploy, and run applications in containers.

• Kubernetes is used to manage and orchestrate multiple containers in a cluster.

• Docker provides a way to package and distribute applications in a portable manner.

• Kubernetes provides features like automatic scaling, load balancing, and self-healing.

• Docker is a lower-...read more
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Q4. What is event emitter in angular?
Ans. 
Event emitter is a class in Angular that allows communication between components.
• Event emitter is used to emit custom events in Angular.

• It allows communication between parent and child components.

• It can be used to pass data from child to parent component.

• It is a part of the @angular/core package.

• Example: @Output() eventEmitter = new EventEmitter();
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Q5. What is view encapsulation in angular?
Ans. 
View encapsulation is a feature in Angular that allows for the creation of isolated components.
• View encapsulation ensures that styles defined in a component do not affect other components.

• There are three types of view encapsulation: Emulated, Native, and None.

• Emulated is the default and uses CSS to emulate shadow DOM.

• Native uses the browser's native shadow DOM implementation.

• None does not provide any view encapsulation
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Q6. How to communicate with components in angular?
Ans. 
Components in Angular can communicate with each other using @Input, @Output, and services.
• Use @Input to pass data from parent to child component

• Use @Output to emit events from child to parent component

• Use services to share data between components that are not directly related

• Use RxJS subjects to create a shared data stream between components
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Q1. Tell me something about yourself.
Ans. How many years of relevant experience you have?
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Q2. Will you be able to work in hectic schedule?
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Q1. What is Accounts Payable?
Ans. 
Accounts Payable is the amount of money a company owes to its vendors or suppliers for goods or services received.
• It is a liability account in the company's balance sheet.

• It includes invoices that have been received but not yet paid.

• It is important to manage accounts payable to maintain good relationships with vendors and avoid late fees or penalties.

• Examples of accounts payable include rent, utilities, and inventory p
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Q2. What is Accounts Payable Cycle?
Ans. 
Accounts Payable Cycle is the process of managing and paying a company's bills and invoices.
• It involves receiving invoices from vendors

• Verifying the accuracy of the invoices

• Recording the invoices in the accounting system

• Approving the invoices for payment

• Issuing payment to the vendors

• Reconciling vendor statements

• The cycle starts with the purchase order and ends with the payment to the vendor

• The goal is to ensure timely ...read more
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Q3. Where do we mention Accounts Payable in Balance Sheet?
Ans. 
Accounts Payable is mentioned under Current Liabilities in the Balance Sheet.
• Accounts Payable represents the amount owed by a company to its suppliers or vendors for goods or services received but not yet paid for.

• It is listed under Current Liabilities as it is expected to be paid within a year.

• Accounts Payable is an important metric for analyzing a company's liquidity and cash flow.

• Example: If a company has a high acc...read more
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Q4. What do you mean by accrued income?
Ans. 
Accrued income refers to the income that has been earned but not yet received.
• It is recorded as a current asset in the balance sheet

• It is recognized as revenue in the income statement

• Examples include interest income, rent income, and dividend income

• It is usually recorded using the accrual accounting method
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Q1. 1. Safety valve types and selection criteria 2. Thermowell Design concept 3. Diff. Pressure Type Flow meter concept and criteria 4. Cable construction details 5. Hook-Ups details
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Q2. 1. Installation details 2. Flowmeter straigth lengths requirement
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Q1. PAST EXPERIENCE QUESTIONS
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