Accenture React Interview Experience

Recently, I appeared for an Accenture Frontend / React Developer interview.

The interview covered JavaScript, React, accessibility, and performance optimization. Sharing some of the key questions and topics that were discussed.

Introduction & Project

  • Tell me about yourself.

  • Explain your project, role, and responsibilities.

  • Explain your project architecture.

  • What challenges have you faced in your project?

JavaScript

  • What is Hoisting? Give an example.

  • What is a Closure? Explain with an example.

  • What is the difference between var, let, and const?

  • Explain the Event Loop.

  • What are Promises and how do they work?

Accessibility / WCAG

  • What is WCAG?

  • Why is accessibility important?

  • How do you make a React application accessible?

  • What are ARIA attributes?

React

  • What are React Hooks?

  • Difference between useState() and useRef().

  • Explain useEffect().

  • What is the difference between Context API and Redux?

  • What are Controlled and Uncontrolled Components?

  • Explain React rendering and reconciliation.

Performance Optimization

  • What techniques have you used to improve React application performance?

  • Where have you used React.memo()?

  • What is useMemo() and when would you use it?

  • What is useCallback() and when would you use it?

Final Takeaway

The interview was not only about theoretical concepts. The focus was also on practical experience and how these concepts are used in real projects.

If you're preparing for an Accenture React Developer interview, I would recommend revising JavaScript fundamentals, React Hooks, state management, accessibility, and performance optimization.

Hope these questions help someone preparing for their next interview. 🚀

#ReactJS #ReactInterview #Accenture #JavaScript #FrontendDeveloper #InterviewExperience #WebDevelopment #CodingInterview

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