Infinera Senior Analyst Interview Questions and Answers

Q1. What is sql about different
Ans. 
SQL is a language used for managing and querying databases.
• SQL stands for Structured Query Language

• It is used to communicate with databases to retrieve, update, and manipulate data

• SQL can be used to create, modify, and delete database tables and records

• Common SQL commands include SELECT, INSERT, UPDATE, DELETE
Answered by AI
Add your answer
Q2. What is data mining
Ans. 
Data mining is the process of discovering patterns and relationships in large datasets.
• Data mining involves extracting useful information from large datasets

• It uses various techniques such as machine learning, statistics, and database systems

• Examples include market basket analysis, anomaly detection, and clustering
Answered by AI
Add your answer
Q3. What is a data visualization
Ans. 
Data visualization is the graphical representation of data to help people understand the significance of data by placing it in a visual context.
• Data visualization helps in identifying trends, patterns, and outliers in data

• It makes complex data more understandable and accessible

• Examples include charts, graphs, maps, and dashboards
Answered by AI
Add your answer
Q4. What is a data analysis
Ans. 
Data analysis is the process of inspecting, cleaning, transforming, and modeling data to discover useful information, draw conclusions, and support decision-making.
• Data analysis involves examining raw data to find patterns, trends, and insights.

• It includes cleaning and organizing data to ensure accuracy and reliability.

• Statistical techniques and tools are often used to analyze data and make predictions.

• Data analysis he...read more
Answered by AI
Add your answer
Q5. What is a Power bi
Ans. 
Power BI is a business analytics tool by Microsoft that provides interactive visualizations and business intelligence capabilities.
• Power BI is a data visualization tool used to create interactive reports and dashboards

• It allows users to connect to multiple data sources, clean and transform data, and create visualizations

• Users can share their reports and dashboards with others, and collaborate in real-time

• Power BI integ...read more
Answered by AI
Add your answer

Q1. Question related to AR invoice booking
Add your answer
Q2. Question on Budget and Forecasting
Add your answer

Q1. Journal Entries
Add your answer

Q1. Details of academic project
Add your answer
Q2. Scenarios for business development
Ans. 
Scenarios for business development involve identifying market opportunities, analyzing competition, and creating strategies for growth.
• Identify market trends and opportunities for expansion

• Analyze competition to understand strengths and weaknesses

• Develop strategies for growth and market penetration

• Implement marketing campaigns to attract new customers

• Evaluate the success of business development initiatives
Answered by AI
Add your answer
Q3. Oops concept , c++, data structure
Add your answer
Q4. Last company experience
Ans. 
Worked as a Business Analyst at XYZ Company, focusing on data analysis and process improvement.
• Analyzed sales data to identify trends and opportunities for growth

• Collaborated with cross-functional teams to streamline processes and improve efficiency

• Created reports and presentations for senior management to support decision-making

• Implemented new software tools to enhance data collection and analysis
Answered by AI
Add your answer
Q5. Why do you want this job
Ans. 
I am passionate about analyzing data and solving complex business problems.
• I have a strong background in data analysis and problem-solving.

• I enjoy working with stakeholders to understand their needs and provide valuable insights.

• I am excited about the opportunity to contribute to the success of the company through my analytical skills.

• I am eager to learn and grow in a dynamic business environment.
Answered by AI
Add your answer

Q1. About the previous experience
Add your answer
Q2. Previoius experience, Data driven. Working under pressure
Add your answer

Analysis using scrapping

Q1. Tell about yourself Previous Experience Mindset check
Add your answer

Q1. Advanced excel Pivot Table Nested Formulae Vlookup Tax calculation Tableau Basics PowerBI Basics
Add your answer

Q1. HRBP - Fitment check
Add your answer

DQL,DDL,DML Visualisation in Tableau

Section 370 Right or Wrong