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I applied via Recruitment Consulltant and was interviewed in Sep 2023. There were 2 interview rounds.
useMemo and useCallback are hooks in React for optimizing performance by memoizing values and functions respectively.
useMemo is used to memoize a value and only recompute it when its dependencies change
useCallback is used to memoize a callback function and prevent unnecessary re-renders
Both hooks help in optimizing performance by avoiding unnecessary computations and re-renders
Example: useMemo(() => expensiveFunction()...
useref is a hook that allows you to create a mutable ref object. forwardRef is a function that allows you to pass refs through components.
useRef is used to access DOM nodes or store mutable values in functional components.
forwardRef is used to forward refs to child components that are not directly accessible.
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Technical question asked, java script snippet question ask.
Assignment is given in that UI, logic are there
I applied via Campus Placement and was interviewed in Jul 2020. There were 5 interview rounds.
HackerRank Test, basic questions related to the profile.
I applied via LinkedIn and was interviewed in Oct 2024. There was 1 interview round.
I applied via Recruitment Consultant and was interviewed in Dec 2021. There were 3 interview rounds.
Ad network is a platform that connects advertisers with publishers to display ads. Ad exchange is a marketplace for buying and selling ad inventory.
Ad network connects advertisers with publishers to display ads
Ad exchange is a marketplace for buying and selling ad inventory
Ad network typically charges a commission on ad spend
Ad exchange uses real-time bidding to determine the price of ad inventory
Examples of ad network...
posted on 22 Sep 2024
I applied via LinkedIn and was interviewed before Sep 2023. There was 1 interview round.
I applied via Referral and was interviewed in Jul 2024. There was 1 interview round.
Possible reasons for drop in CPM include seasonality, changes in ad inventory, shifts in audience demographics, and increased competition.
Seasonal fluctuations in advertising demand
Changes in available ad inventory
Shifts in audience demographics affecting targeting effectiveness
Increased competition leading to lower bids
Types of floors in GAM include carpet, hardwood, tile, and laminate.
Carpet
Hardwood
Tile
Laminate
15 mins aptitude test to be given
based on 1 interview experience
Difficulty level
Duration
Quality Analyst
18
salaries
| ₹3 L/yr - ₹4 L/yr |
Project Management Executive
18
salaries
| ₹2.4 L/yr - ₹3.5 L/yr |
Digital Technologist
14
salaries
| ₹2.8 L/yr - ₹9.6 L/yr |
QA Analyst
7
salaries
| ₹3.5 L/yr - ₹5.5 L/yr |
Software Developer
5
salaries
| ₹3 L/yr - ₹6 L/yr |
Omnicom Media Group
Z1 Tech
7Search PPC
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