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I applied via Recruitment Consulltant and was interviewed in Nov 2024. There were 2 interview rounds.
Various data warehousing techniques include dimensional modeling, star schema, snowflake schema, and data vault.
Dimensional modeling involves organizing data into facts and dimensions to facilitate easy querying and analysis.
Star schema is a type of dimensional modeling where a central fact table is connected to multiple dimension tables.
Snowflake schema is an extension of star schema where dimension tables are normali...
My analytics work has helped the organization make data-driven decisions, improve operational efficiency, and identify new opportunities for growth.
Developed data models and algorithms to optimize business processes
Generated insights from large datasets to drive strategic decision-making
Identified trends and patterns to improve customer experience and retention
Implemented data governance policies to ensure data quality
I would respond in various situations by remaining calm, assessing the situation, and providing a thoughtful and strategic solution.
Remain calm and composed
Assess the situation thoroughly
Provide a thoughtful and strategic solution
Communicate effectively with all parties involved
Both career and team are important, but ultimately career growth should be prioritized.
Career growth is essential for personal development and achieving professional goals.
A strong team can support career growth by providing mentorship, collaboration, and opportunities for learning.
Balancing career and team dynamics is key to long-term success in any role.
The current project architecture is a microservices-based architecture with a combination of cloud and on-premise components.
Utilizes Docker containers for microservices deployment
Uses Kubernetes for container orchestration
Includes a mix of AWS and on-premise servers for scalability and cost-efficiency
Employs Apache Kafka for real-time data streaming
Utilizes MongoDB for data storage and retrieval
I was interviewed before Feb 2016.
My training project involved designing and implementing a network infrastructure for a medium-sized company.
Researched and analyzed the company's requirements for network connectivity and security.
Designed a network architecture that included routers, switches, firewalls, and VPNs.
Configured and tested the network devices to ensure proper functionality.
Implemented security measures such as access control lists and intr...
Mobile apps work by running code on the device to perform specific tasks and interact with the user.
Mobile apps are developed using programming languages like Java, Swift, or Kotlin.
Apps are installed on the device and run locally, utilizing the device's resources.
They can access device features like camera, GPS, and sensors.
Apps communicate with servers or APIs to fetch data or perform actions.
User interactions trigge...
Big Data refers to large and complex sets of data that cannot be easily managed or processed using traditional methods.
Big Data is characterized by the 3Vs: Volume, Velocity, and Variety.
Volume refers to the vast amount of data generated and collected from various sources.
Velocity refers to the speed at which data is generated and needs to be processed in real-time.
Variety refers to the different types and formats of d...
SMAC stands for Social, Mobile, Analytics, and Cloud.
SMAC is a combination of four technologies that are transforming businesses and industries.
Social refers to the use of social media platforms for communication and collaboration.
Mobile refers to the use of mobile devices and applications for accessing information and services.
Analytics refers to the use of data analysis tools and techniques to gain insights and make ...
I am a system engineer with expertise in designing and maintaining complex computer systems.
Experienced in configuring and troubleshooting network devices
Proficient in scripting languages like Python and Bash
Skilled in virtualization technologies such as VMware and Hyper-V
Knowledgeable in cloud computing platforms like AWS and Azure
Familiar with ITIL best practices for service management
I have always been passionate about technology and software development, and I believe my skills as a chemical engineer can be applied effectively in the software side.
I have a strong foundation in problem-solving and analytical skills from my background in chemical engineering.
I have experience working with complex systems and processes, which can be beneficial in software development.
I have a keen interest in learnin...
Yes
My parents have always been supportive of my career choices
They understand the demand and growth opportunities in the software field
They have seen my passion for technology and believe in my abilities
They value my happiness and fulfillment in my chosen profession
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