Walmart Software Engineer III Interview Questions and Answers for Freshers

Q1. Tell me about yourself
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Q1. How it will work or what is the type of XYZ
Ans. 
The type of XYZ is a software platform that utilizes machine learning algorithms to analyze data and provide insights.
• XYZ is a software platform

• It uses machine learning algorithms to analyze data

• It provides insights based on the analyzed data

• Examples of use cases include fraud detection, predictive maintenance, and customer segmentation
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Was easy to crack infact was simple

Involve group of 8 and related to come and pros

Q1. What are software testing techniques
Ans. 
Software testing techniques are methods used to ensure that software applications are functioning correctly and meeting requirements.
• Black box testing: Testing the functionality of a software application without knowing its internal code.

• White box testing: Testing the internal code and structure of a software application.

• Unit testing: Testing individual units or components of a software application.

• Integration testing:...read more
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Q1. 1. Tableau questions
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Q1. Tableau questions
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Q1. Tell me about yourself
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Q1. Design patterns
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Q2. IIS services questions
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Q1. React js questions like Dom manipulation, useCallback and useMemo these kind of questions
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Q2. Create some dynamic buttons with a json data and whenever you click on that you need to maintain active and inactive states and also you need to show the content of the button based on the json data whenev...read more
Ans. 
Create dynamic buttons with JSON data, maintain active/inactive states, and show content on click
• Create buttons dynamically using JSON data

• Toggle between active and inactive states on click

• Display button content based on JSON data on click
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Q1. More advanced react based questions like test cases handling and redux state management techniques
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Q2. Prop drilling concepts
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Q1. More about your projects you have worked on and also front end technical basic questions
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Q1. Why Lowe's only
Ans. 
Lowe's is a leading home improvement retailer with a strong focus on technology and innovation.
• Lowe's has a strong reputation for investing in technology and innovation within the home improvement industry.

• I am impressed by Lowe's commitment to digital transformation and their use of cutting-edge tools and technologies.

• I believe Lowe's offers a challenging and rewarding environment for software engineers to grow and de...read more
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Q2. What are your expectations here nd all
Ans. 
I expect a challenging work environment, opportunities for growth, and a supportive team.
• Challenging work that allows me to utilize my skills and learn new technologies

• Opportunities for career advancement and professional development

• A supportive team that fosters collaboration and growth

• Clear communication and expectations from management
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Q1. Excel formulas and pivot tables
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Q2. SQL queries like Joins and CTE
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Case statement questions

Q1. Guesstimates and case study
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Q2. Will be able to reallocate
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Q1. Why you want to join Lowe’s
Ans. 
I want to join Lowe's because of its reputation for quality products and customer service.
• I admire Lowe's commitment to providing top-notch products and services to customers

• I am impressed by Lowe's dedication to community involvement and sustainability initiatives

• I believe Lowe's offers great opportunities for professional growth and development
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Q2. Tell me about your family
Ans. 
I come from a close-knit family of four, including my parents, my younger sister, and myself.
• My parents have always been supportive of my career choices and encouraged me to pursue my goals.

• My younger sister is currently studying in college and we share a strong bond despite our age difference.

• Family gatherings and celebrations are important to us, and we make it a point to spend quality time together whenever possible
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Coding test contains 2 questions 1 moderate and 1 easy level

Q1. Asked about DSA,Heap sort,Merge sort.
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Q1. Tell me about yourself
Ans. 
I am a passionate software developer with experience in Java, Python, and web development.
• Graduated with a degree in Computer Science

• Worked on various projects using Java and Python

• Familiar with web development technologies like HTML, CSS, and JavaScript
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Q2. Why Lowe's,how can Lowe's improve its customer services
Ans. 
I believe Lowe's is a reputable company with a strong focus on customer satisfaction. They can improve their customer services by implementing personalized recommendations, enhancing their online platform, and providing better in-store experiences.
• Implement personalized recommendations based on customer preferences and purchase history

• Enhance the online platform for easier navigation, product search, and checkout proce...read more
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