| [ |
| { |
| "category": "Self-Introduction & Background", |
| "questions": [ |
| "Introduce yourself in 60 seconds.", |
| "Walk me through your resume.", |
| "Why did you choose your current career path?", |
| "What are your top three strengths and one real weakness?", |
| "Where do you see yourself in five years?", |
| "Why do you want to work for this company?", |
| "Why are you leaving your current job?", |
| "What motivates you to do your best work?", |
| "Describe yourself in three words and explain why.", |
| "What is the biggest accomplishment you are proud of?" |
| ] |
| }, |
| { |
| "category": "Customer Service & Support", |
| "questions": [ |
| "How would you handle a customer who says they already followed all the troubleshooting steps you suggested?", |
| "How do you handle an angry or frustrated customer?", |
| "What's the difference between customer experience and customer service?", |
| "A customer is yelling and using bad language. What do you do?", |
| "How do you say 'no' to a customer without losing them?", |
| "How would you de-escalate a call with a customer threatening to cancel?", |
| "Tell me about a time you turned an unhappy customer into a happy one.", |
| "How do you handle a customer who is technically wrong but absolutely convinced they are right?", |
| "What do you do when you can't solve a customer's problem within your authority?", |
| "How would you handle a customer asking for a refund outside of policy?", |
| "How do you balance empathy with following company policy?", |
| "A customer asks for a feature that doesn't exist. How do you respond?", |
| "What does 'excellent customer service' actually look like in practice?", |
| "How do you keep your tone positive when handling back-to-back difficult calls?", |
| "How would you follow up with a customer after solving their issue?" |
| ] |
| }, |
| { |
| "category": "Ownership & Problem Solving", |
| "questions": [ |
| "If you face a problem you don't know how to solve, how do you handle it? (show ownership)", |
| "Tell me about a time you took ownership of something that wasn't your responsibility.", |
| "Describe a problem you solved when you had very little information.", |
| "Walk me through your process for debugging an issue you've never seen before.", |
| "Tell me about a mistake you made and what you did about it.", |
| "How do you decide when to ask for help versus figuring it out yourself?", |
| "Describe a time you went above and beyond your job description.", |
| "Tell me about a project that failed. What did you learn?", |
| "How do you prioritize when everything feels urgent?", |
| "Describe a time you had to make a decision without your manager's input." |
| ] |
| }, |
| { |
| "category": "Teamwork & Communication", |
| "questions": [ |
| "Tell me about a conflict you had with a coworker and how you resolved it.", |
| "How do you handle disagreements with your manager?", |
| "Describe a time you had to give difficult feedback to a teammate.", |
| "How do you work with people whose communication style is very different from yours?", |
| "Tell me about a time you had to convince a team to adopt your idea.", |
| "How do you make sure remote teammates feel included?", |
| "Describe a time you helped a colleague who was struggling.", |
| "How do you handle a teammate who isn't pulling their weight?", |
| "Tell me about a time you had to explain a technical topic to a non-technical person.", |
| "What kind of team culture do you do your best work in?" |
| ] |
| }, |
| { |
| "category": "Behavioral (STAR) & Leadership", |
| "questions": [ |
| "Tell me about a time you led a project from start to finish.", |
| "Describe a time you had to deliver under a tight deadline.", |
| "Tell me about a time you had to learn a new skill quickly.", |
| "Describe a time you disagreed with a decision but had to support it.", |
| "Tell me about a time you received tough feedback. How did you respond?", |
| "Describe a situation where you had to influence someone without authority.", |
| "Tell me about a time you had to deal with ambiguity.", |
| "Describe your proudest professional moment.", |
| "Tell me about a time you failed and what you'd do differently.", |
| "Describe a time you turned a 'no' into a 'yes'." |
| ] |
| }, |
| { |
| "category": "Programming (General)", |
| "questions": [ |
| "Explain the difference between compiled and interpreted languages.", |
| "What is the difference between a stack and a queue? Give a real-world use case for each.", |
| "How do you approach reading and understanding unfamiliar code in a large codebase?", |
| "What is version control, and why is Git important in professional development?", |
| "Explain time complexity in simple terms. Why does Big O matter?", |
| "What is the difference between a bug, an error, and an exception?", |
| "How do you test your code before submitting a pull request?", |
| "Describe how you would break down a vague feature request into implementable tasks.", |
| "What is technical debt, and how do you manage it on a team?", |
| "Tell me about a challenging bug you fixed. How did you find the root cause?", |
| "What is the difference between functional and object-oriented programming?", |
| "How do you stay current with new languages, frameworks, and tools?", |
| "Explain what an API is to someone who is not technical.", |
| "What practices help you write code that other developers can maintain?", |
| "Describe a time you had to refactor code without breaking production." |
| ] |
| }, |
| { |
| "category": "Linux Administrator", |
| "questions": [ |
| "How do you check disk usage and find which directories are consuming the most space?", |
| "Explain the purpose of file permissions in Linux and how chmod works.", |
| "A server is running slowly. Walk me through your first troubleshooting steps.", |
| "What is systemd, and how do you check the status of a service?", |
| "How do you securely manage SSH access to multiple servers?", |
| "Describe the difference between a hard link and a symbolic link.", |
| "How would you set up a cron job, and how do you verify it ran successfully?", |
| "What tools do you use to monitor CPU, memory, and network on a Linux host?", |
| "How do you investigate why a Linux server cannot resolve DNS names?", |
| "Explain how you would rotate and archive log files on a busy server.", |
| "What steps do you take after discovering an unauthorized login attempt?", |
| "How do you patch Linux servers with minimal downtime?", |
| "Describe your experience with package managers such as apt, yum, or dnf.", |
| "How do you troubleshoot a service that fails to start after a reboot?", |
| "What is the difference between a process and a thread in Linux?" |
| ] |
| }, |
| { |
| "category": "DevOps Engineer", |
| "questions": [ |
| "What does CI/CD mean, and why is it valuable for software teams?", |
| "Explain the difference between containers and virtual machines.", |
| "How would you design a deployment pipeline from commit to production?", |
| "Describe your experience with infrastructure as code tools like Terraform or Ansible.", |
| "A production deployment failed at 2 AM. Walk me through your response.", |
| "What is the difference between blue-green deployment and rolling deployment?", |
| "How do you manage secrets and credentials in a cloud environment?", |
| "Explain what observability means and how logging, metrics, and tracing work together.", |
| "How do you balance speed of delivery with system reliability?", |
| "Describe a time you automated a manual process that saved the team significant time.", |
| "What is a container orchestrator, and when would you use Kubernetes?", |
| "How do you handle environment differences between development, staging, and production?", |
| "What strategies do you use to reduce cloud infrastructure costs?", |
| "How would you investigate intermittent 502 errors behind a load balancer?", |
| "Tell me about your experience with Git branching strategies in a DevOps workflow." |
| ] |
| }, |
| { |
| "category": "Frontend Developer", |
| "questions": [ |
| "Explain the difference between HTML, CSS, and JavaScript in building a web page.", |
| "What is the DOM, and how does JavaScript interact with it?", |
| "How do you make a website responsive across mobile, tablet, and desktop?", |
| "What is the difference between state and props in a modern frontend framework?", |
| "How do you improve the performance of a slow-loading web application?", |
| "Describe your approach to building accessible forms and navigation.", |
| "What is CORS, and when have you encountered it during development?", |
| "How do you handle API errors gracefully in the user interface?", |
| "Explain the difference between client-side rendering and server-side rendering.", |
| "How do you ensure your UI looks consistent across different browsers?", |
| "Describe a time you translated a design mockup into a polished frontend implementation.", |
| "What tools do you use for debugging layout and styling issues?", |
| "How do you manage application state in a complex single-page app?", |
| "What is your process for reviewing and testing your own frontend code?", |
| "Tell me about a UX improvement you shipped that users clearly noticed." |
| ] |
| }, |
| { |
| "category": "Backend Developer", |
| "questions": [ |
| "What is the difference between SQL and NoSQL databases? When would you choose each?", |
| "Explain RESTful API design principles you follow in practice.", |
| "How do you design a database schema for a new feature?", |
| "Describe how you would handle authentication and authorization in a web API.", |
| "What is the difference between synchronous and asynchronous processing?", |
| "How do you prevent SQL injection and other common backend security issues?", |
| "Tell me about a time you optimized a slow database query or API endpoint.", |
| "What is caching, and where would you add it in a typical backend system?", |
| "How do you structure error handling so clients receive useful responses?", |
| "Explain how you would build a reliable background job or queue system.", |
| "What is idempotency, and why does it matter for APIs?", |
| "Describe your approach to writing unit and integration tests for backend services.", |
| "How do you version an API without breaking existing clients?", |
| "Walk me through how a request travels from the browser to your backend and back.", |
| "Tell me about a backend system you built that had to handle growing traffic." |
| ] |
| }, |
| { |
| "category": "Data Analyst", |
| "questions": [ |
| "Walk me through a data analysis project from raw data to actionable insight.", |
| "What is the difference between descriptive, diagnostic, predictive, and prescriptive analytics?", |
| "How do you assess whether a dataset is clean enough to analyze?", |
| "Explain a SQL query you wrote to answer an important business question.", |
| "What is the difference between correlation and causation? Give an example.", |
| "Which data visualization would you choose to compare trends over time, and why?", |
| "How do you handle missing or inconsistent data in a report?", |
| "Describe a dashboard you built and the decisions it helped stakeholders make.", |
| "What metrics would you track for an e-commerce or subscription product?", |
| "How do you validate that your analysis conclusions are accurate?", |
| "Explain the difference between a measure and a dimension in analytics.", |
| "Tell me about a time your analysis changed a team's decision.", |
| "What tools do you use for SQL, spreadsheets, and visualization, and why?", |
| "How do you explain complex data findings to non-technical managers?", |
| "What ethical issues should a data analyst consider when working with user data?" |
| ] |
| }, |
| { |
| "category": "Closing & Curveballs", |
| "questions": [ |
| "Do you have any questions for us?", |
| "Why should we hire you over other candidates?", |
| "What are your salary expectations?", |
| "If we called your last manager, what would they say about you?", |
| "What would you do in your first 30, 60, 90 days here?", |
| "What's something on your resume you're most excited to talk about?", |
| "If you could change one thing about your last job, what would it be?", |
| "How do you keep learning and growing professionally?", |
| "Describe your ideal work environment.", |
| "If you were not in this profession, what would you be doing?" |
| ] |
| } |
| ] |
