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Wasserstoff Interview Questions and Answers
4 interviews found
Selected
I applied via Recruitment Consulltant and was interviewed in Aug 2024.
2 Interview Rounds
Assignment Round
Weather dashboard app
Coding Test Round
Js coding test on array and loops
Interview Preparation Tips
I was interviewed in Mar 2024.
2 Interview Rounds
Assignment Round
You will get an assignment with an unrealistic deadline of 3 days within workdays only. github.com/wasserstoff-india Vision Mark Annotation suite repository
One-on-one Round (1 Question)
- Q1. Set up an express app with Typescript. View Answers (1)
Interview Preparation Tips
No proper/structured processes and no best practices are being followed within the company. I could easily judge this because on asking the interviewer, he told me that there aren't any starter kits/boilerplates and you will be asked to set up a new one for each project within 5 minutes. From this, you can judge how things are being handled within the company and what will be your career growth graph.
You can attempt the assignment but my advice would be never join this company.
Skills evaluated in this interview
I applied via Recruitment Consulltant and was interviewed in Jun 2024.
2 Interview Rounds
Assignment Round
RAG Based Chatbot response based on various Wordpress sites and blogs content
Coding Test Round
Leetcode Hard label problem .
Selected
I applied via LinkedIn and was interviewed in Jan 2024.
1 Interview Round
Assignment Round
Assignment to code a load balancer in node.js
Interview Preparation Tips
Wasserstoff interview questions for popular designations
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ABHISHEK JHA
Selected
I applied via Company Website and was interviewed in Oct 2024.
3 Interview Rounds
Technical Round (8 Questions)
- Q1. End to end architecture of current project Add Answer
- Q2. Basic spark code to read & write files Add Answer
- Q3. How to upsert data in table in spark Add Answer
- Q4. How do you handle sudden increase in data volume Add Answer
- Q5. Discussion on delta tables & ACID transactions Add Answer
- Q6. Explain autoloader and use case in Databricks Add Answer
- Q7. SQL question using window functions Lead, row number Add Answer
- Q8. Python question using hashmap & String Add Answer
One-on-one Round (4 Questions)
- Q1. Current project understanding end to end Add Answer
- Q2. Data pipeline design for a ride sharing company, ask bunch of follow up questions on the conclude a particular design. Add Answer
- Q3. Explain how you follow SDLC(Agile, waterfall) ? Add Answer
- Q4. Why are you looking for a change now Add Answer
HR Round (4 Questions)
- Q1. Basic introductions Add Answer
- Q2. What kind of work are you looking for? what do you know about the company Add Answer
- Q3. Willing to relocate? Add Answer
- Q4. Personal hobbies and aspirations Add Answer
Interview Preparation Tips
- Spark
- Python
- SQL
- System Design
- Data Architecture
- Streaming
I applied via Referral and was interviewed in Oct 2024.
1 Interview Round
One-on-one Round (2 Questions)
- Q1. Find a number in array which is greater than left and right element View Answers (2)
- Q2. Find the number in the string and return the sum of numbers View Answers (2)
Interview Preparation Tips
2 Interview Rounds
Aptitude Test Round
Mintu Babu lives in a smaller house than her brother and in a larger house than her parents. Her children reside with her, and she has no other relatives. If Mintu Babu's relative U lives in a larger house than her relative S, then all the following may be true except: \n\n1) S is U's father \n\n2) S is U's mother \n\n3) U is younger than S \n\n4) S is younger than U
Technical Round (2 Questions)
- Q1. 1. merge two linked list View Answers (1)
- Q2. 2. reverse a linked list. View Answers (1)
Selected
I applied via Instahyre and was interviewed in Oct 2024.
3 Interview Rounds
Technical Round (2 Questions)
- Q1. SQL Questions on joining tables Add Answer
- Q2. SQL Questions on optimizing codes Add Answer
Case Study Round
How to approach a data base schema creation and optimization for BMS
HR Round (2 Questions)
- Q1. What are your strenghts View Answers (1)
- Q2. Questions on leadership skills and conflict resolution Add Answer
Technical Lead Interview Questions
Discreet Solutions Private Limited
Anonymous
posted on 21 Nov 2024
I applied via Job Portal
2 Interview Rounds
HR Round (2 Questions)
- Q1. Network concept basics Add Answer
- Q2. Routing protocol,ospf Add Answer
Technical Round (1 Question)
- Q1. Deep knowledge testing in networking domain View Answers (1)
I applied via Job Portal and was interviewed in Oct 2024.
1 Interview Round
Technical Round (2 Questions)
- Q1. Can we perform data driven testing using postman View Answers (1)
- Q2. Basic coding questions on integer array missing numbers Add Answer
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