Nobl Q Interview Questions and Answers

Q1. What are Agile Values? Scrum Values? Scrum Ceremonies? Story Points?
Ans. 
Agile values include individuals and interactions over processes and tools, while Scrum values include commitment, courage, focus, openness, and respect.
• Agile values prioritize individuals and interactions over processes and tools

• Scrum values include commitment, courage, focus, openness, and respect

• Scrum ceremonies include Sprint Planning, Daily Standup, Sprint Review, and Sprint Retrospective

• Story points are a unit of...read more
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Q2. As project manager what docs do you prepare? How do you contribute as a PM?
Ans. 
As a project manager, I prepare various documents such as project plans, schedules, budgets, risk assessments, and progress reports. I contribute by leading the team, managing resources, and ensuring project success.
• Prepare project plans outlining scope, objectives, deliverables, and timelines

• Create schedules to allocate tasks and track progress

• Develop budgets to manage project costs effectively

• Conduct risk assessments...read more
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Q3. Capacity? Velocity? etc Agile/Scrum-based questions (bookish) this round was taken by Rajni
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Q1. Megha took my final round and asked me questions about Agile/Scrum, Stroy Points (estimation).
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Q2. Ques on explaining Sprint Planning, Retro, Review, using Doc/Excel (screen sharing)
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Q3. Ques on Conflict and Resource Management, some scenario-based question.
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Q4. How will you make a low-performing resource a high-performing one?
Ans. 
Provide clear expectations, offer support and training, provide feedback and recognition, set goals and milestones.
• Clearly communicate expectations and goals to the resource.

• Offer support and training to help the resource improve their skills and knowledge.

• Provide regular feedback and recognition for progress made.

• Set specific goals and milestones to track improvement.

• Create a development plan with the resource to addr...read more
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Q5. Megha did not hire me because she felt I had adequate knowledge and practical experience. (insecurities) Anyway, good luck with your interview.
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Q6. What is Scrum of Scrums? What is PI planning?
Ans. 
Scrum of Scrums is a scaled agile framework where multiple Scrum teams coordinate their work. PI planning is a key event in SAFe where teams plan their work for the upcoming Program Increment.
• Scrum of Scrums involves representatives from each Scrum team meeting regularly to discuss dependencies and progress.

• PI planning is a two-day event where teams align on their objectives, dependencies, and priorities for the upcomi...read more
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Q1. What is the code for implementing middleware in .NET?
Ans. 
Middleware in .NET can be implemented using the 'UseMiddleware' method in the Startup class.
• Use the 'UseMiddleware' method in the Configure method of the Startup class to add middleware in the request pipeline.

• Create a custom middleware class that implements the 'IMiddleware' interface.

• Register the custom middleware class in the ConfigureServices method of the Startup class.
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Q2. What are the common exceptions encountered in middleware?
Ans. 
Common exceptions encountered in middleware include timeout errors, connection errors, and invalid input errors.
• Timeout errors occur when a request takes too long to process.

• Connection errors happen when there is a problem connecting to a database or external service.

• Invalid input errors occur when the data provided does not meet the expected format or criteria.
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Q3. What is change detection in Angular?
Ans. 
Change detection in Angular is the process of detecting changes in the application state and updating the view accordingly.
• Angular uses change detection to keep the UI in sync with the application state.

• It compares the current state of the application with the previous state to determine what has changed.

• If a change is detected, Angular updates the view to reflect the new state.

• Change detection can be triggered by user...read more
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Q4. What is the use of the Subject in Angular?
Ans. 
Subject in Angular is used for multicasting observables to multiple subscribers.
• Subject is a type of Observable that allows values to be multicasted to multiple Observers.

• It acts as both an Observable and an Observer.

• Subjects are hot Observables, meaning they start emitting values immediately upon creation.

• Example: const subject = new Subject(); subject.next(1); subject.subscribe(value => console.log(value)); // Out
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Hackerrank react test on
1. MCQ- HTML,CSS, Javscript, Web fundamentals
2. Coding - React Context API code

Q1. React and Javascript basics
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Q2. React Design Pattern and Security handling
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Q3. HTML and CSS Fundamentals
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Q1. What is Docker,image vs containers,mutistage,terraformstatebackend
Ans. 
Docker is a platform for developing, shipping, and running applications using containers. Images are templates for containers, multistage builds optimize Dockerfiles, and Terraform state backend stores infrastructure state.
• Docker is a platform that allows developers to package applications and their dependencies into containers for easy deployment and scalability.

• Images are read-only templates used to create containers...read more
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Q2. What is diff cloud formation vs terraform, release management like blue green etc.
Ans. 
CloudFormation and Terraform are both infrastructure as code tools, while blue-green release management is a deployment strategy.
• CloudFormation is a service provided by AWS for creating and managing AWS resources using templates written in JSON or YAML.

• Terraform is an open-source tool by HashiCorp that allows you to define and provision infrastructure using a declarative configuration language.

• Blue-green deployment is ...read more
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Q1. What is the recruiting process, and how do you manage working under pressure?
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Q1. Recruiting domain & core skills
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Q1. Introduction and work experience
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Q2. Basic question on software testing
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Q1. Introduction and work experience
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Q2. All other questions apart from the role they are selecting for.
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Q1. Explain oops concepts
Ans. 
OOP is a programming paradigm based on the concept of objects, which can contain data in the form of fields and code in the form of procedures.
• OOP focuses on creating objects that interact with each other to solve problems.

• Encapsulation: Objects can hide their internal state and require interactions through defined interfaces.

• Inheritance: Objects can inherit attributes and methods from other objects.

• Polymorphism: Objec...read more
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Q2. Write a code on simple one.
Ans. 
Code a simple one
• Use a basic programming language like Python or JavaScript

• Create an array of strings

• Print the array elements
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Q3. Explain about your projects
Ans. 
I have worked on various projects including a web application for tracking inventory and a mobile app for managing tasks.
• Developed a web application using React.js for tracking inventory levels and generating reports

• Created a mobile app using Flutter for managing tasks and setting reminders

• Implemented RESTful APIs for communication between frontend and backend systems
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Q1. Tell me about yourself
Ans. 
I am a software developer with 5 years of experience in Java, Python, and SQL.
• 5 years of experience in Java, Python, and SQL

• Strong problem-solving skills

• Experience working in Agile development environment

• Passionate about learning new technologies
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Q2. Why msg global solutions
Ans. 
I want to work at msg global solutions because of their reputation for innovative solutions and collaborative work environment.
• I am impressed by msg global solutions' track record of delivering cutting-edge software solutions to clients.

• I am excited about the opportunity to work with a team of talented developers and collaborate on challenging projects.

• I value the emphasis msg global solutions places on professional de...read more
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Q1. Tell me about yourself
Ans. 
Experienced Accounts Manager with a strong background in financial analysis and team leadership.
• Over 5 years of experience in managing accounts and financial reporting

• Skilled in budgeting, forecasting, and variance analysis

• Led a team of 10 accountants to streamline processes and improve efficiency

• Proficient in using accounting software such as QuickBooks and SAP
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Q2. Tell me about your experience
Ans. 
I have over 5 years of experience in business development, including identifying new opportunities, building relationships, and closing deals.
• Developed and implemented strategic plans to expand client base

• Identified new market opportunities and conducted market research

• Built and maintained relationships with key stakeholders

• Closed deals and negotiated contracts

• Increased sales revenue by 20% in the first year at my prev
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Q1. Tell me about your experience
Ans. 
I have over 5 years of experience in business development, including identifying new opportunities, building relationships, and closing deals.
• Identifying new business opportunities

• Building and maintaining relationships with clients

• Negotiating and closing deals

• Creating and implementing business development strategies

• Collaborating with marketing and sales teams

• Increasing revenue and market share

• Example: Successfully secu...read more
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Q2. Tell me about salary
Ans. 
Salary is negotiable based on experience, qualifications, and company budget.
• Salary is typically determined by factors such as experience, qualifications, industry standards, and company budget.

• It is common for candidates to discuss salary expectations during the interview process.

• Employers may offer a salary range or ask candidates for their salary requirements.

• Negotiating salary is a normal part of the job offer proc
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Q1. About expereince
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Q2. About salary
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