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Hitachi Vantara
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posted on 17 Jan 2021
I applied via Naukri.com and was interviewed in Dec 2020. There were 3 interview rounds.
I applied via Job Portal and was interviewed before Jun 2021. There were 3 interview rounds.
posted on 21 Nov 2020
posted on 20 Apr 2022
I applied via Recruitment Consulltant and was interviewed before Apr 2021. There was 1 interview round.
NoSQL databases are non-relational databases that store and retrieve data in a non-tabular format.
Document-oriented databases (MongoDB, Couchbase)
Key-value stores (Redis, Riak)
Column-family stores (Cassandra, HBase)
Graph databases (Neo4j, OrientDB)
Scaling refers to the process of increasing or decreasing the capacity of a system to handle more or less load.
Vertical Scaling: Adding more resources to a single node
Horizontal Scaling: Adding more nodes to a system
Load Balancing: Distributing the load across multiple nodes
Database Sharding: Splitting a database into smaller parts to distribute the load
Caching: Storing frequently accessed data in memory for faster acc
I applied via Recruitment Consultant and was interviewed in May 2019. There were 3 interview rounds.
I applied via Approached by Company and was interviewed before Apr 2021. There were 2 interview rounds.
I appeared for an interview before Oct 2021.
I applied via Naukri.com and was interviewed in Feb 2021. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in Nov 2020. There were 3 interview rounds.
I applied via Referral and was interviewed before Jul 2021. There were 3 interview rounds.
based on 1 review
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Senior Consultant
955
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| ₹10.5 L/yr - ₹34 L/yr |
Senior Consultant 2
218
salaries
| ₹12.5 L/yr - ₹42 L/yr |
Consultant
189
salaries
| ₹5.8 L/yr - ₹21 L/yr |
Senior Software Engineer
137
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| ₹11 L/yr - ₹38 L/yr |
Manager
107
salaries
| ₹14.8 L/yr - ₹36.6 L/yr |
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