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Numadic Backend Developer Interview Questions and Answers
Numadic Backend Developer Interview Experiences
1 interview found
I applied via LinkedIn and was interviewed in Jul 2024. There were 2 interview rounds.
General aptitude & reasoning questions
Coding round based on MERN Stack
Top trending discussions
Interview questions from similar companies
Selected
I applied via Referral and was interviewed before Jul 2022. There were 3 interview rounds.
(2 Questions)
- Q1. Microservices architecture
- Q2. High scale system design
- Ans.
Designing high scale systems involves careful planning for scalability, reliability, and performance.
Identify the key components of the system and their interactions
Use distributed systems and microservices architecture for scalability
Implement caching mechanisms to improve performance
Utilize load balancing and horizontal scaling to handle increased traffic
Monitor system performance and implement auto-scaling mechanism
Optimise SQL queries to transmit large datasets and check for resiliency
Interview Preparation Tips
Skills evaluated in this interview
I applied via LinkedIn and was interviewed in Jul 2021. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. Dsa, spring framework, low level design, restfulapis.
Interview Preparation Tips
indal saroj
LinkedList question: find cycle in a lickedlist
Interview Questionnaire
1 Question
- Q1. How to optimise php and mysql query
- Ans.
Optimizing PHP and MySQL queries involves using indexes, optimizing queries, and reducing data transfer.
Use indexes to speed up data retrieval
Optimize queries by avoiding unnecessary joins and subqueries
Reduce data transfer by selecting only necessary columns
Use caching to avoid repetitive queries
Avoid using SELECT *
Use EXPLAIN to analyze query performance
Skills evaluated in this interview
Interview Questionnaire
1 Question
- Q1. What could be the possible reasons for delay in delivery?
- Ans.
Possible reasons for delay in delivery
Logistical issues such as traffic or weather
Inadequate inventory management
Production delays
Customs clearance delays
Incorrect address or contact information
Technical issues with delivery vehicles or equipment
Interview Preparation Tips
Assistant Manager Interview Questions & Answers
Shadowfax Technologies
Anonymous
posted on 23 Aug 2020
I applied via Company Website and was interviewed in Jul 2020. There were 4 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Past experience and work related questions
- Q2. Team Building and situational based questions
Interview Preparation Tips
I applied via LinkedIn and was interviewed before Apr 2021. There was 1 interview round.
(1 Question)
- Q1. 1)Tell me about your self? 2)explain your profile/designation of the last company? 3)what are the type of sourcing? 4) Do you have knowledge about MS office? 5) Have you used MS Excel? What is V Lookup ?wh...
Interview Preparation Tips
Language doesn't matter at all
I applied via Internshala and was interviewed before Sep 2021. There were 2 interview rounds.
(1 Question)
- Q1. Only simple about myself questions as well as finance operations terms
Interview Preparation Tips
Interview Questionnaire
2 Questions
- Q1. There was so many questions asked to me in interview, i had gone through four different rounds of interview.
- Q2. I was well prepared for the interview. I didn't know that there will be four rounds. I have faced them confidently with accurate answers within a time. They had impressed on my confidence and my verbal com...
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Numadic Backend Developer Interview Process
based on 1 interview
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