Walk Into Fashion Senior QA Engineer Interview Questions and Answers

It was very easy to code leetcode easy

Very good interviewing experience in this

Good level of questiosn

Q1. Basic sql and python questions
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Q1. Most of the questions are from Cloud. The different applications you have worked on the cloud, code quality. How you will secure your cloud application? How to set up cloud infra solutions for the produc...read more
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Q1. This was a bit technical come business interview. 1. How you will handle the business scenarios in your application? 2. Customer-centric questions. 3. How your application brings value to the customer. ...read more
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Q1. This is was country head and hr. Experience, Area of Interest, Salary discussion
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Q1. Why do you want to join H&M?
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Q2. What are your roles and responsibilities?
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Q1. Solutioning for a high performant event driver microservice.
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To create a high performant event driver microservice, we need to focus on efficient event handling and scalability.
• Use asynchronous event-driven architecture

• Choose a lightweight and efficient framework like Node.js or Go

• Implement caching and load balancing techniques

• Optimize database queries and use NoSQL databases for faster data retrieval

• Use containerization and orchestration tools like Docker and Kubernetes for sca...read more
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Q1. Reason for leaving the current job
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Q2. Problem statement where in you have to use Azure/Azure functions to solve it.
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Q1. How did you solve a business problem with an innovative idea?
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Q2. What is that one factor which would make you choose H&M over any other company?
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Q1. Spring Boot annotations related question
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Q2. Java 8 advantages
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Java 8 introduced several new features and improvements, including lambda expressions, functional interfaces, streams, and default methods.
• Lambda expressions allow for more concise and readable code.

• Functional interfaces enable the use of lambda expressions.

• Streams provide a way to work with collections in a more functional style.

• Default methods allow interfaces to have method implementations.
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Q1. Questions on microservices
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Q2. Types of HTTP methods, what is idempotency in rest api
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HTTP methods include GET, POST, PUT, DELETE, PATCH. Idempotency in REST API means multiple identical requests have the same effect as a single request.
• HTTP methods: GET, POST, PUT, DELETE, PATCH

• Idempotency in REST API: Multiple identical requests have the same effect as a single request

• Example: GET and PUT are idempotent as they do not change the state of the server with multiple identical requests
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Q1. Java 8 related programming
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Q2. Data Structures
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Q1. Techno Managerial around
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Q1. Recreate the array's concat function.
Ans. 
Recreate the concat function for arrays of strings.
• Create a new array to store the concatenated strings.

• Loop through each element in the input arrays and add them to the new array.

• Return the new concatenated array.
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Q2. Getting a response from a promise.
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Create a react component to load an image from an HTTP request with error handling.

Q1. Technical round
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Q1. Technical system design
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Q1. Expand Cross Sale
Ans. 
Expanding cross sale involves identifying opportunities to sell additional products or services to existing customers.
• Analyze customer data to identify potential cross sale opportunities

• Train sales team on cross selling techniques

• Create targeted marketing campaigns to promote cross sale products

• Offer bundle deals or discounts for purchasing multiple products

• Follow up with customers post-sale to suggest complementary pr
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Q2. Steps Of making business growth
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Business growth involves strategic planning and implementation of various steps to increase revenue and expand market presence.
• Conduct market research to identify opportunities for growth

• Develop a comprehensive business plan outlining goals and strategies

• Invest in marketing and advertising to reach new customers

• Expand product or service offerings to meet customer needs

• Build strong relationships with customers and partn
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Q3. How to handle team
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Handling a team involves effective communication, delegation, motivation, and conflict resolution.
• Establish clear goals and expectations for the team.

• Communicate openly and regularly with team members.

• Delegate tasks based on team members' strengths and skills.

• Provide feedback and recognition to motivate team members.

• Address conflicts promptly and constructively.

• Lead by example and foster a positive team culture.

• Encoura...read more
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Q4. How to corporate with customer
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To corporate with customers, it is important to listen actively, communicate effectively, build trust, and provide excellent service.
• Listen actively to understand customer needs and concerns

• Communicate effectively by being clear, concise, and responsive

• Build trust by being honest, reliable, and following through on commitments

• Provide excellent service by going above and beyond to meet customer expectations
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Q5. Expand Kpi's Of retail
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Key Performance Indicators (KPIs) in retail are metrics used to evaluate the success of a retail business.
• Sales revenue

• Customer satisfaction

• Inventory turnover rate

• Average transaction value

• Conversion rate

• Foot traffic

• Gross margin

• Return on investment (ROI)
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Performance of handling And Then Progress