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Pattern Technologies Senior Data Engineer Interview Questions and Answers

Updated 28 Dec 2024

Pattern Technologies Senior Data Engineer Interview Experiences

1 interview found

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 Nov 2024. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Data modelling, sql and data warehousing
  • Q2. Sql coding questions
Round 2 - Technical 

(2 Questions)

  • Q1. How would you design a review analytics dashboard for a client partner?
  • Ans. 

    I would design a review analytics dashboard by integrating data from various sources, creating visualizations for key metrics, and allowing for customization and interactivity.

    • Integrate data from various sources such as customer reviews, ratings, and feedback.

    • Create visualizations for key metrics like average rating, sentiment analysis, and review volume over time.

    • Allow for customization by letting users filter and dri...

  • Answered by AI
  • Q2. Sql coding, joins and some dwh concepts

Interview questions from similar companies

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 Oct 2024. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. Currying, closure, es6 features
  • Q2. Event looping, prototype chaining
  • Q3. Html structure, meta tag, viewport

Interview Preparation Tips

Topics to prepare for Perforce Software Senior Software Engineer interview:
  • React.Js
  • Javascript
  • Typescript
  • Es6
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. What is your experience
  • Ans. 

    I do not have experience in the field of marketing.

    • I have primarily focused on software development and engineering roles throughout my career.

    • While I have worked closely with marketing teams on projects, my expertise lies in software development.

    • I have not directly worked in marketing roles or projects.

  • Answered by AI
Round 2 - Technical 

(2 Questions)

  • Q1. There werent specific questions
  • Q2. Just a code challenge
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(5 Questions)

  • Q1. Sql related questions were asked
  • Q2. Manual testing questions were asked
  • Q3. Joins questions
  • Q4. Where clause questions
  • Q5. Manual testing questions
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

A good DSA question, based on array manipulation and queues. Platform was Zoom call, so you can use any online IDE.

Round 2 - One-on-one 

(3 Questions)

  • Q1. Question related to previous job Experience
  • Q2. Questions related to OOPS concepts
  • Q3. Question on System Design and Fundamentals of Language.
Round 3 - Behavioral interview 

(4 Questions)

  • Q1. Past Experience
  • Q2. How you tackle with challenges in less time
  • Ans. 

    I prioritize tasks, break them down into smaller steps, and seek help when needed.

    • Prioritize tasks based on urgency and importance

    • Break down challenges into smaller, manageable steps

    • Seek help from colleagues or mentors when needed

  • Answered by AI
  • Q3. How you handle complete new tech stack?
  • Ans. 

    I approach learning a new tech stack by researching, experimenting, seeking help from colleagues, and gradually building proficiency.

    • Research the new tech stack to understand its fundamentals and best practices

    • Experiment with small projects or tutorials to gain hands-on experience

    • Seek help from colleagues or online communities for guidance and support

    • Gradually build proficiency by working on real-world projects using t

  • Answered by AI
  • Q4. Approach towards trivial puzzles.
Round 4 - HR 

(1 Question)

  • Q1. Compensation Decisions

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep concepts clear, and you should back up your answers with real-life examples that everyone uses, so the interviewer can understand better and relate.
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Sorting of an array
  • Q2. Bubble sorting algorithm
Round 2 - Technical 

(1 Question)

  • Q1. Java oops question
Round 3 - Technical 

(1 Question)

  • Q1. API questions related to put and patch api
Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is content security Policy
  • Ans. 

    Content Security Policy (CSP) is a security standard that helps prevent cross-site scripting (XSS) attacks by allowing website owners to control which resources can be loaded on their site.

    • CSP is implemented using an HTTP header that specifies approved sources of content such as scripts, stylesheets, images, fonts, and more.

    • It helps protect against XSS attacks by restricting the sources from which certain types of cont...

  • Answered by AI
  • Q2. React question to have directory sturcture listing

Skills evaluated in this interview

Softwaretest Engineer Interview Questions & Answers

Keyloop user image PRAMODH REDDY KONYALA

posted on 1 Oct 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Combination of cn ,os cloud , SQL and c++

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

(2 Questions)

  • Q1. Java coding round for freshers
  • Q2. Java coding round for freshers engineering
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed in Feb 2024. There were 3 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. How to identify if a queue is circular
  • Ans. 

    A circular queue can be identified by checking if the rear pointer is one position behind the front pointer.

    • Check if rear pointer is one position behind front pointer

    • Check if front pointer is at index 0 and rear pointer is at index n-1 in an array of size n

    • Check if front pointer is at index rear+1 modulo n in an array of size n

  • Answered by AI
Round 2 - System design 

(1 Question)

  • Q1. Design notification system
  • Ans. 

    Design a notification system for a software application.

    • Identify the types of notifications needed (e.g. email, SMS, in-app)

    • Consider the frequency and urgency of notifications

    • Implement a notification queue to handle multiple notifications

    • Include user preferences for notification settings

    • Utilize push notifications for real-time updates

  • Answered by AI
Round 3 - Coding Test 

Write multiple polyfills for array

Skills evaluated in this interview

Pattern Technologies Interview FAQs

How many rounds are there in Pattern Technologies Senior Data Engineer interview?
Pattern Technologies interview process usually has 2 rounds. The most common rounds in the Pattern Technologies interview process are Technical.
How to prepare for Pattern Technologies Senior Data Engineer 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 Pattern Technologies. The most common topics and skills that interviewers at Pattern Technologies expect are Data Architecture, Data Mining, SQL, Shell Scripting and Adobe.
What are the top questions asked in Pattern Technologies Senior Data Engineer interview?

Some of the top questions asked at the Pattern Technologies Senior Data Engineer interview -

  1. How would you design a review analytics dashboard for a client partn...read more
  2. Data modelling, sql and data warehous...read more
  3. sql coding, joins and some dwh conce...read more

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Pattern Technologies Senior Data Engineer Interview Process

based on 1 interview

Interview experience

4
  
Good
View more
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