Antier Solutions Interview Questions and Answers

Q1. Related to mongodb query and backend
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Q2. Query related to mysql
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Q1. How to handle state in React JS
Ans. 
State in React JS is managed using component state or Redux for global state management.
• Use component state to manage local state within a component

• Use Redux for global state management across multiple components

• Update state using setState() method in class components or useState() hook in functional components
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Q2. What is angular command to run the server
Ans. 
The command to run the server in Angular is 'ng serve'
• Use the command 'ng serve' in the terminal to start the server

• Make sure you are in the root directory of your Angular project before running the command

• You can add additional flags like '--open' to automatically open the browser after starting the server
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Q1. What is use of indexing in MySQL?
Ans. 
Indexing in MySQL improves the speed of data retrieval by creating a sorted reference to the data.
• Indexes in MySQL are used to quickly locate rows in a table without having to search the entire table.

• They are created on columns in a table to speed up the query process.

• Indexes can be created using a single column or multiple columns for better performance.

• Examples of indexes in MySQL include primary keys, unique keys, a...read more
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Q2. Example for Join query in MySQL.
Ans. 
Join query in MySQL is used to combine rows from two or more tables based on a related column between them.
• Use JOIN keyword to combine tables

• Specify the columns to join on using ON keyword

• Different types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN
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Q1. Salary discussion and joining
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Q1. Share detailed information on your background.
Ans. 
Experienced Business Analyst with a strong background in data analysis, project management, and stakeholder engagement.
• Over 5 years of experience in business analysis across various industries, including finance and technology.

• Skilled in gathering and documenting business requirements through stakeholder interviews and workshops.

• Proficient in data analysis tools such as SQL and Excel, enabling data-driven decision-maki...read more
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Q2. What is agile and how do you implement it?
Ans. 
Agile is a project management methodology that emphasizes flexibility, collaboration, and iterative development.
• Agile involves breaking down projects into smaller tasks called sprints

• It focuses on continuous collaboration between cross-functional teams

• Feedback is gathered regularly to make necessary adjustments

• Common agile frameworks include Scrum, Kanban, and Lean

• Tools like Jira, Trello, and Asana are often used to ma...read more
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Technical questions asked about testing

Q1. How many experience in the sales marketing
Ans. 
I have over five years of experience in sales and marketing, focusing on building relationships and driving revenue growth.
• Developed and executed marketing strategies that increased sales by 30% in one year.

• Managed a team of sales representatives, providing training and support to enhance performance.

• Utilized CRM tools to track customer interactions and optimize sales processes.

• Conducted market research to identify new...read more
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Q2. What was your marketing plan.
Ans. 
Developed a comprehensive marketing plan focusing on digital strategies, customer engagement, and data-driven decisions.
• Conducted market research to identify target demographics and their needs.

• Utilized social media platforms for brand awareness, resulting in a 30% increase in engagement.

• Implemented email marketing campaigns with personalized content, achieving a 25% open rate.

• Collaborated with influencers to reach a b...read more
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Q3. How do you sales increase in the market
Ans. 
To increase sales in the market, focus on understanding customer needs, enhancing product visibility, and building strong relationships.
• Conduct market research to identify customer preferences and trends.

• Implement targeted marketing campaigns, such as social media ads, to reach specific demographics.

• Enhance product visibility through strategic placement in stores or online platforms.

• Build strong relationships with cust...read more
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