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Ericsson
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I was interviewed in Feb 2025.
Angular is a popular front-end framework for building web applications, with components being the building blocks of Angular applications.
Angular is a front-end framework developed by Google for building web applications.
Components are the basic building blocks of Angular applications, each representing a part of the user interface.
To debug Angular code, developers can use tools like Chrome DevTools or Angular's built-...
I want to join this organization because of its reputation for innovation and commitment to excellence.
Impressed by the organization's track record of successful projects
Excited about the opportunity to work with cutting-edge technology
Interested in the collaborative and supportive work culture
Believe in the organization's values and mission
I want to join this organization because of its reputation for innovation and commitment to excellence.
Strong reputation for innovation in the industry
Commitment to excellence in delivering solutions
Opportunities for professional growth and development
Effective team motivation strategies include setting clear goals, providing recognition, fostering open communication, offering opportunities for growth, and leading by example.
Set clear and achievable goals for the team to work towards
Provide regular recognition and rewards for team members' hard work and achievements
Foster open communication and encourage feedback from team members
Offer opportunities for growth and d...
I applied via Recruitment Consulltant and was interviewed before Sep 2022. There were 3 interview rounds.
I applied via Approached by Company and was interviewed in Mar 2022. There were 5 interview rounds.
Cassandra LCS and STCS compaction strategy explanation
LCS (Leveled Compaction Strategy) is best for write-heavy workloads with high write throughput and low read latency.
STCS (Size-Tiered Compaction Strategy) is best for read-heavy workloads with low write throughput and high read latency.
LCS uses multiple levels of SSTables to reduce read amplification and improve compaction performance.
STCS merges SSTables based on t...
Anti-entropy repair is a process in Cassandra that compares data between replicas and repairs inconsistencies.
Anti-entropy repair is triggered by a read repair or a hinted handoff.
During anti-entropy repair, Cassandra compares data between replicas and repairs inconsistencies.
Anti-entropy repair can be performed on a per-column family basis or on the entire keyspace.
Cassandra uses Merkle trees to detect inconsistencies
NoSQL can contribute to telecom domain by providing scalable and flexible data storage solutions.
NoSQL databases can handle large volumes of data generated by telecom networks
They can provide real-time data processing and analytics for network performance monitoring
NoSQL databases can also support flexible data models for storing different types of data such as call records, customer profiles, and network configuration
What people are saying about Ericsson
posted on 28 Mar 2018
I applied via Other and was interviewed in Nov 2017. There were 5 interview rounds.
As a Senior Software Engineer, I worked with various tools and technologies to develop and maintain software applications.
Developed and maintained software applications using Java, Python, and C++ programming languages
Used Agile methodology for software development and collaborated with cross-functional teams
Worked with various tools such as Git, JIRA, Jenkins, and Docker for version control, issue tracking, continuous...
I applied via Monster and was interviewed before Mar 2020. There were 3 interview rounds.
I applied via Recruitment Consultant and was interviewed in Jul 2018. There were 3 interview rounds.
The biggest challenge in developing Azure solution was managing the complexity of the cloud environment.
Managing the complexity of the cloud environment
Ensuring scalability and reliability
Integrating with existing systems
Securing the solution
Optimizing cost
Example: Migrating a legacy application to Azure
Implementing tumbling window in Azure Data Factory without using the feature
Create a pipeline with a trigger that runs at the desired interval
Use a lookup activity to retrieve the data for the current window
Use a foreach activity to iterate over the retrieved data
Perform the required operations on the data within the foreach activity
Write the output to the desired destination
My suggestion for implementation in Azure Data Factory v2 is to use the Mapping Data Flow feature.
Utilize Mapping Data Flow for complex data transformations
Take advantage of the visual interface to design and debug data flows
Leverage the built-in data integration capabilities with other Azure services
Use data flow parameters and expressions for dynamic transformations
Monitor and optimize data flow performance using dat
posted on 19 May 2021
I applied via Walk-in and was interviewed before May 2020. There were 3 interview rounds.
C++ is a high-level programming language used for developing system software, application software, device drivers, and video games.
C++ is an extension of the C programming language.
It supports object-oriented programming concepts like classes, inheritance, polymorphism, and encapsulation.
C++ is used in developing operating systems, browsers, databases, and other software applications.
It is known for its performance an...
A data structure that stores a sequence of elements in a linear order.
Consists of nodes that contain data and a pointer to the next node.
Can be singly linked or doubly linked.
Used for implementing stacks, queues, and hash tables.
Example: Singly linked list - 1 -> 2 -> 3 -> null
Example: Doubly linked list - null <- 1 <-> 2 <-> 3 -> null
VLAN works under the principle of network segmentation.
VLAN separates a physical network into multiple logical networks.
It improves network performance, security, and management.
VLAN tags packets with a unique identifier to identify the network they belong to.
Example: VLAN can be used to separate guest and employee networks in a company.
The question asks about the candidate's current and expected salary.
Be honest and transparent about your current salary.
Research the market rates for your role and level of experience to determine a reasonable expected salary.
Consider other benefits and perks besides the base salary.
Avoid discussing salary expectations too early in the interview process.
Focus on the value you can bring to the company rather than just t
I applied via Naukri.com and was interviewed in Nov 2019. There were 3 interview rounds.
I applied via Naukri.com and was interviewed before Dec 2019. There was 1 interview round.
To make a hotel booking app in ReactJS
Create a form to input booking details
Use a calendar component to select dates
Display available rooms and prices
Implement payment gateway
Include user authentication and booking history
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