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Orion Innovation Interview Questions and Answers

Updated 15 Jun 2025
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30 Interview questions

A Technical Lead was asked 1w ago
Q. What are the best practices for SQL optimization?
Ans. 

SQL optimization involves techniques to enhance query performance and database efficiency.

  • Use indexes wisely: Create indexes on columns frequently used in WHERE clauses. Example: CREATE INDEX idx_name ON table_name(column_name);

  • Avoid SELECT *: Specify only the columns you need to reduce data transfer. Example: SELECT column1, column2 FROM table_name;

  • Optimize JOINs: Use INNER JOIN instead of OUTER JOIN when possibl...

View all Technical Lead interview questions
A Front end Developer was asked 3w ago
Q. How do you restrict unauthorized users from downloading a module on a browser?
Ans. 

Implement authentication and authorization to restrict module downloads for unauthorized users.

  • Use authentication mechanisms like OAuth or JWT to verify user identity.

  • Implement role-based access control (RBAC) to restrict access to certain modules.

  • Serve modules through a backend API that checks user permissions before allowing downloads.

  • Utilize Content Security Policy (CSP) to prevent unauthorized access to resour...

View all Front end Developer interview questions
A Front end Developer was asked 3w ago
Q. Explain inheritance in TypeScript.
Ans. 

Inheritance in TypeScript allows classes to extend other classes, promoting code reuse and organization.

  • TypeScript supports single inheritance, where a class can extend only one base class.

  • Use the 'extends' keyword to create a subclass. Example: class Dog extends Animal {}

  • Subclasses can override methods from the parent class. Example: class Dog extends Animal { bark() { console.log('Woof!'); } }

  • You can call the pa...

View all Front end Developer interview questions
A Front end Developer was asked 3w ago
Q. What are Web components?
Ans. 

Web components are reusable custom elements that encapsulate functionality and styling for web applications.

  • Encapsulation: Web components allow developers to create self-contained elements with their own HTML, CSS, and JavaScript.

  • Reusability: Once created, web components can be reused across different projects or applications, promoting consistency.

  • Custom Elements: Developers can define new HTML tags (e.g., <my...

View all Front end Developer interview questions
A Senior Software Engineer was asked 8mo ago
Q. Tell me the basics of OOPS.
Ans. 

OOPs stands for Object-Oriented Programming. It is a programming paradigm based on the concept of objects.

  • OOPs focuses on creating objects that contain data and methods to manipulate that data.

  • Encapsulation is the concept of bundling data and methods that operate on the data into a single unit.

  • Inheritance allows a class to inherit properties and behavior from another class.

  • Polymorphism allows objects to be treated...

View all Senior Software Engineer interview questions
A Financial Analyst was asked 8mo ago
Q. How are the three financial statements interlinked?
Ans. 

The three financial statements - income statement, balance sheet, and cash flow statement - are interlinked through the flow of information and transactions.

  • Income statement shows the company's revenues and expenses, which affect the net income reported on the statement.

  • Net income from the income statement flows into the balance sheet as retained earnings, affecting the equity section of the balance sheet.

  • Cash flo...

View all Financial Analyst interview questions
A Financial Analyst was asked 8mo ago
Q. What does a financial analyst do?
Ans. 

Financial analysts analyze financial data to help businesses make informed decisions about investments, budgets, and overall financial health.

  • Analyze financial statements to assess performance and make recommendations

  • Evaluate economic trends to forecast future financial conditions

  • Conduct industry research to understand market dynamics

  • Create financial models to support decision-making

  • Communicate findings and recomm...

View all Financial Analyst interview questions
Are these interview questions helpful?
A QA Engineer was asked 12mo ago
Q. How do you locate elements using XPath with siblings?
Ans. 

Xpath find with siblings is used to locate an element based on its relationship with other elements.

  • Use the following syntax to find an element with its sibling: 'element1/following-sibling::element2'

  • For example, to find a paragraph element following a heading element: 'h1/following-sibling::p'

View all QA Engineer interview questions
🔥 Asked by recruiter 2 times
A QA Engineer was asked 12mo ago
Q. Explain the agile process.
Ans. 

Agile process is a iterative approach to software development that focuses on collaboration, flexibility, and customer feedback.

  • Iterative development with short cycles called sprints

  • Cross-functional teams work together closely

  • Customer feedback is incorporated throughout the process

  • Adaptability to changing requirements

  • Regular meetings like daily stand-ups and sprint reviews

View all QA Engineer interview questions
A QA Engineer was asked 12mo ago
Q. Explain locators.
Ans. 

Locators are strategies used in automation testing to identify and interact with web elements in a user interface.

  • Types of locators include ID, Name, Class Name, Tag Name, CSS Selector, and XPath.

  • ID: Unique identifier for an element. Example: driver.findElement(By.id('submitBtn')).

  • Name: Used to locate elements by their name attribute. Example: driver.findElement(By.name('username')).

  • Class Name: Targets elements by...

View all QA Engineer interview questions

Orion Innovation Interview Experiences

40 interviews found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I appeared for an interview in Feb 2025.

Round 1 - Aptitude Test 

MCQs , Coding, Para writing etc.

Round 2 - Technical 

(1 Question)

  • Q1. Questions related to backend , OOPS concepts
Round 3 - HR 

(1 Question)

  • Q1. Basic behavioral question, HR was sooo friendly.

Interview Questions & Answers

user image Anonymous

posted on 6 May 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Approached by Company and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - One-on-one 

(5 Questions)

  • Q1. What is K means Clustering Where it is being used
  • Ans. 

    K-means clustering is an unsupervised learning algorithm that partitions data into K distinct clusters based on feature similarity.

    • K-means aims to minimize the variance within each cluster.

    • It requires the number of clusters (K) to be specified beforehand.

    • Commonly used in market segmentation to identify customer groups.

    • Applied in image compression by reducing the number of colors.

    • Used in document clustering to group sim...

  • Answered by AI
  • Q2. Why k refers to K in KNN and Kmeans Clustering
  • Ans. 

    K in KNN and K-means represents the number of clusters or neighbors to consider in classification or clustering tasks.

    • KNN (K-Nearest Neighbors) uses 'K' to define how many nearest neighbors to consider for classifying a data point.

    • For example, in KNN with K=3, the algorithm looks at the 3 closest data points to determine the class of a new point.

    • K-means clustering uses 'K' to specify the number of clusters to form from...

  • Answered by AI
  • Q3. What is corelation and Regression
  • Ans. Corelation refers to the strength and direction among two variables in Linear relation. +1 means +Ve Corelation , -1 means -Ve Corelation , 0 refers to having no corelation . Regression on the other hand refers to the relation of one or more than one independent varible's (x) with a Dependent variable (y) have a linear equation of straight line y=mx+c , where m is aslope and c is an costant .In other word, It determi...
  • Answered by saltymoonflower
  • Q4. How to reduce dimensional Reduction
  • Ans. By using PCA( Priciple Component Anlysis ) - Keeping Priciple component of data intact it reduce the dimension of the data from higher dimension to lower space . However K means clustering indirectly reduces dimensional reduction by meansoffeture silection , as same features are having similar charcteristic. .So Segmentation of data on basis of Features reduces indirectly the dimensional reduction
  • Answered by saltymoonflower
  • Q5. What is Randome Forest Why it is so named Simply describe its function
  • Ans. 

    Random Forest is an ensemble learning method using multiple decision trees for classification and regression tasks.

    • Ensemble method: Combines predictions from multiple decision trees to improve accuracy.

    • Reduces overfitting: By averaging multiple trees, it mitigates the risk of overfitting seen in single decision trees.

    • Feature importance: Provides insights into which features are most influential in making predictions.

    • Ex...

  • Answered by AI
Round 2 - One-on-one 

(1 Question)

  • Q1. Do you done any projects in K means Clustering
  • Ans. Yes in markating Segmentation Analysis based on Customer Behaviour, Cutomer Preferances, Demography etc to get valuable insight in customer data base and to take dta driven decision to increase the effectivity of markating Campaign and in framing effective Marakting Strategy .Apart from that we had used TIme series model for individual product anaysis to ascertain which model has got the appreciation in the Market and...
  • Answered by saltymoonflower

Skills evaluated in this interview

Front end Developer Interview Questions & Answers

user image Nikhil Jadhav

posted on 30 May 2025

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I appeared for an interview in Apr 2025, where I was asked the following questions.

  • Q1. What are guards?
  • Ans. 

    Guards are mechanisms that control access to routes or components in applications, ensuring proper user permissions and navigation.

    • Guards are often used in frameworks like Angular to protect routes.

    • They can check user authentication status before allowing access.

    • Example: A route guard can redirect unauthenticated users to a login page.

    • Guards can also be used to prevent access based on user roles, e.g., admin vs. user.

    • T...

  • Answered by AI
  • Q2. How to restrict unauthorised user to download a module on browser?
  • Ans. 

    Implement authentication and authorization to restrict module downloads for unauthorized users.

    • Use authentication mechanisms like OAuth or JWT to verify user identity.

    • Implement role-based access control (RBAC) to restrict access to certain modules.

    • Serve modules through a backend API that checks user permissions before allowing downloads.

    • Utilize Content Security Policy (CSP) to prevent unauthorized access to resources.

    • E...

  • Answered by AI
  • Q3. Inheritance in typescript.
  • Ans. 

    Inheritance in TypeScript allows classes to extend other classes, promoting code reuse and organization.

    • TypeScript supports single inheritance, where a class can extend only one base class.

    • Use the 'extends' keyword to create a subclass. Example: class Dog extends Animal {}

    • Subclasses can override methods from the parent class. Example: class Dog extends Animal { bark() { console.log('Woof!'); } }

    • You can call the parent ...

  • Answered by AI
  • Q4. Design Pattern in angular.
  • Ans. 

    Angular design patterns enhance code organization, maintainability, and scalability in web applications.

    • Component-Based Architecture: Angular promotes reusable components, making it easier to manage UI elements.

    • Service Pattern: Use services for business logic and data management, promoting separation of concerns. Example: AuthService for user authentication.

    • Dependency Injection: Angular's DI system allows for better co...

  • Answered by AI
  • Q5. View Encapsulation
  • Q6. What are Web components?
  • Ans. 

    Web components are reusable custom elements that encapsulate functionality and styling for web applications.

    • Encapsulation: Web components allow developers to create self-contained elements with their own HTML, CSS, and JavaScript.

    • Reusability: Once created, web components can be reused across different projects or applications, promoting consistency.

    • Custom Elements: Developers can define new HTML tags (e.g., <my-butt...

  • Answered by AI

Data Engineer Interview Questions & Answers

user image shrisha prakash

posted on 16 Oct 2024

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Diff btw view and indexed view, pipeline design process, where to monitor pipelibe failures and how to fix
  • Ans. 

    View vs indexed view, pipeline design process, monitoring pipeline failures and fixing

    • View is a virtual table based on a SELECT query, while indexed view is a view with a clustered index for faster retrieval

    • Pipeline design process involves defining data sources, transformations, and destinations

    • Monitor pipeline failures using logging tools like Apache NiFi or Airflow

    • Fix pipeline failures by identifying the root cause, ...

  • Answered by AI
  • Q2. Scenerio based quests
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Walk-in and was interviewed in Sep 2024. There was 1 interview round.

Round 1 - HR 

(5 Questions)

  • Q1. State how 3 financial statements are interlinked to each other?
  • Ans. 

    The three financial statements - income statement, balance sheet, and cash flow statement - are interlinked through the flow of information and transactions.

    • Income statement shows the company's revenues and expenses, which affect the net income reported on the statement.

    • Net income from the income statement flows into the balance sheet as retained earnings, affecting the equity section of the balance sheet.

    • Cash flow sta...

  • Answered by AI
  • Q2. Explain some ratios?
  • Ans. 

    Ratios are used to evaluate a company's financial performance by comparing different financial metrics.

    • Ratios can be categorized into liquidity ratios, profitability ratios, solvency ratios, and efficiency ratios.

    • Examples of ratios include current ratio, return on equity, debt-to-equity ratio, and inventory turnover ratio.

    • These ratios help analysts assess a company's financial health, operational efficiency, and overal...

  • Answered by AI
  • Q3. What does financial analyst does?
  • Ans. 

    Financial analysts analyze financial data to help businesses make informed decisions about investments, budgets, and overall financial health.

    • Analyze financial statements to assess performance and make recommendations

    • Evaluate economic trends to forecast future financial conditions

    • Conduct industry research to understand market dynamics

    • Create financial models to support decision-making

    • Communicate findings and recommendat...

  • Answered by AI
  • Q4. Why should we higher you?
  • Ans. 

    I bring a strong analytical skillset, proven track record in financial analysis, and a dedication to delivering accurate and insightful recommendations.

    • Proven track record in financial analysis

    • Strong analytical skills

    • Dedication to delivering accurate and insightful recommendations

  • Answered by AI
  • Q5. Tell us about your self?
  • Ans. 

    I am a highly motivated financial analyst with a strong background in financial modeling and data analysis.

    • I have a Bachelor's degree in Finance from XYZ University.

    • I have 5 years of experience working as a financial analyst at ABC Company.

    • I am proficient in Excel, financial modeling, and data visualization tools like Tableau.

    • I have a proven track record of providing accurate financial forecasts and recommendations to ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Aug 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

MCQ questions basic technology questions

Round 2 - Assignment 

Writing assignment on Crypto currency

Round 3 - HR 

(2 Questions)

  • Q1. Salary negotiation!
  • Q2. Personal habits?

Interview Preparation Tips

Interview preparation tips for other job seekers - Simple interview only if you are good at completing your assignment

QA Engineer Interview Questions & Answers

user image Anonymous

posted on 20 Jun 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(3 Questions)

  • Q1. Explain agile process
  • Ans. 

    Agile process is a iterative approach to software development that focuses on collaboration, flexibility, and customer feedback.

    • Iterative development with short cycles called sprints

    • Cross-functional teams work together closely

    • Customer feedback is incorporated throughout the process

    • Adaptability to changing requirements

    • Regular meetings like daily stand-ups and sprint reviews

  • Answered by AI
  • Q2. What major challenge you face as qa
  • Q3. What u will do when dev team not accept the bug
Round 2 - Technical 

(2 Questions)

  • Q1. Expalin locators
  • Ans. 

    Locators are strategies used in automation testing to identify and interact with web elements in a user interface.

    • Types of locators include ID, Name, Class Name, Tag Name, CSS Selector, and XPath.

    • ID: Unique identifier for an element. Example: driver.findElement(By.id('submitBtn')).

    • Name: Used to locate elements by their name attribute. Example: driver.findElement(By.name('username')).

    • Class Name: Targets elements by thei...

  • Answered by AI
  • Q2. Xpath find with siblings
  • Ans. 

    Xpath find with siblings is used to locate an element based on its relationship with other elements.

    • Use the following syntax to find an element with its sibling: 'element1/following-sibling::element2'

    • For example, to find a paragraph element following a heading element: 'h1/following-sibling::p'

  • Answered by AI

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Terraform scripts run on the dev environment and aks cluster creating application
Round 2 - Technical 

(2 Questions)

  • Q1. Azure pipeline how setup and code deploy and issues with pipeline bugs how to resolve and terraform and azure log analytics issues
  • Q2. Additionally he need ansible related queries he asked basically

Interview Preparation Tips

Topics to prepare for Orion Innovation Azure DevOps Engineer interview:
  • Kubernetes cluster
  • Terraform
  • Cicd pipeline
Interview preparation tips for other job seekers - Be strong prepare azure pipelines and terraform scripts

QA Engineer Interview Questions & Answers

user image Anonymous

posted on 6 Jun 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(3 Questions)

  • Q1. Explain About project with your work
  • Q2. Explain agile process
  • Ans. 

    Agile process is a software development methodology that emphasizes flexibility, collaboration, and iterative development.

    • Iterative development with short cycles called sprints

    • Frequent collaboration between cross-functional teams

    • Adaptability to changing requirements

    • Continuous feedback and improvement

    • Use of tools like Scrum, Kanban, or XP

  • Answered by AI
  • Q3. Ask some basic question on selenium

Interview Preparation Tips

Interview preparation tips for other job seekers - Organization is good for manual testers

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. OOPS and .net basics

Top trending discussions

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Interview Tips & Stories
2w
toobluntforu
·
works at
Cvent
Can speak English, can’t deliver in interviews
I feel like I can't speak fluently during interviews. I do know english well and use it daily to communicate, but the moment I'm in an interview, I just get stuck. since it's not my first language, I struggle to express what I actually feel. I know the answer in my head, but I just can’t deliver it properly at that moment. Please guide me
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Orion Innovation Interview FAQs

How many rounds are there in Orion Innovation interview?
Orion Innovation interview process usually has 2-3 rounds. The most common rounds in the Orion Innovation interview process are Technical, Resume Shortlist and One-on-one Round.
How to prepare for Orion Innovation interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Orion Innovation. The most common topics and skills that interviewers at Orion Innovation expect are SAN, Analytics, French, SQL and Javascript.
What are the top questions asked in Orion Innovation interview?

Some of the top questions asked at the Orion Innovation interview -

  1. If a customer call you and say ,he don't want to talk to me and spent his time ...read more
  2. What is Randome Forest Why it is so named Simply describe its funct...read more
  3. diff btw view and indexed view, pipeline design process, where to monitor pipel...read more
How long is the Orion Innovation interview process?

The duration of Orion Innovation interview process can vary, but typically it takes about less than 2 weeks to complete.

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Overall Interview Experience Rating

3.9/5

based on 36 interview experiences

Difficulty level

Easy 4%
Moderate 92%
Hard 4%

Duration

Less than 2 weeks 81%
2-4 weeks 12%
6-8 weeks 8%
View more

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Orion Innovation Reviews and Ratings

based on 360 reviews

3.5/5

Rating in categories

3.8

Skill development

3.3

Work-life balance

3.4

Salary

3.4

Job security

3.4

Company culture

3.1

Promotions

3.4

Work satisfaction

Explore 360 Reviews and Ratings
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