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Vonage Senior Sdet Engineer Interview Questions and Answers
Vonage Senior Sdet Engineer Interview Experiences
1 interview found
I applied via Referral and was interviewed in May 2024. There was 1 interview round.
(2 Questions)
- Q1. System design using hashmap
- Ans.
Hashmap is a data structure that stores key-value pairs for efficient retrieval and storage.
Hashmap is implemented using an array of linked lists to handle collisions.
Each key is hashed to a unique index in the array.
Hashmap allows for constant time complexity O(1) for insertion, deletion, and retrieval.
Example: Storing student grades using student ID as key and grade as value.
- Q2. Scalability approach and load balancing
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Sdet Automation Test Engineer Interview Questions & Answers
Northcorp Software
Anonymous
posted on 3 Feb 2025
(2 Questions)
- Q1. Stand for SDET Engineer?
- Q2. SDET stands by Software Development of Test Engineer.
Selected
I applied via Naukri.com and was interviewed before Mar 2023. There were 2 interview rounds.
(1 Question)
- Q1. Everything from core java, questions solve by stream and HashMaps(frequencies of character)
(1 Question)
- Q1. More from inheritance and polymorphism, collections, fail fast VS fail safe, scenario based questions, implementations of SQL queries and comparable and comparator
Selected
I applied via Company Website and was interviewed before May 2023. There were 2 interview rounds.
Will be asked a basic testing related question
Will be asked to write a basic code if its for automation
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- Selenium
- Maestro
Have the positive and learning attitude
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Vonage Senior Sdet Engineer Interview Process
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