Capgemini Frontend Engineer interview questions and process

Updated 24 Sep 2026 · 14 sources

Hiring Pulse: where Capgemini candidates are right now

Dated status reports from public Reddit threads and anonymous PortLume reports, updated Oct 17. Not official Capgemini data.

3 status reports in the last 7 days
Not enough data yet: median from final interview to a decision shows at 5+ people
Latest movement: 1 rejection, 2 joining dates reported since Oct 11

Latest Capgemini hiring reports

Oct 16: Rejection Oct 16 (r/developersIndia)
Oct 13: Joining date Oct 13 (r/developersIndia)
Oct 11: Joining date Oct 11 (r/cscareerquestionsIN)
Oct 9: Joining date Oct 9 (r/cscareerquestionsIN)
Oct 7: Joining date Oct 7 (r/developersIndia)

Candidates rate the Capgemini Frontend Engineer interview Medium: Frontend/React interviews at Capgemini focus on JavaScript, React, HTML/CSS fundamentals and project discussion rather than hard algorithms, though senior roles push into deeper JS and system design. Reports describe 4 rounds, from Technical Screening (JavaScript/React fundamentals) to HR Round, with about 2-4 weeks from first call to offer.

Difficulty: Medium
Estimated salary: 7-20 LPA depending on experience (Senior React Developer role reported at 20 LPA; entry-level Senior Analyst offer reported at 7.5 LPA)
Skills asked about: JavaScript (ES6+, closures, async, event loop), React (hooks, lifecycle, state management), HTML5 and CSS3 (flexbox, grid, responsive design)

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Capgemini Frontend Engineer interview rounds

Technical Screening (JavaScript/React fundamentals): Screening covers core JavaScript (closures, hoisting, this, event loop), React basics (hooks, lifecycle, state vs props) and your project walkthrough.
Technical Round 2 (React deep-dive + coding)
Managerial/Client Round
HR Round

Questions reported in Capgemini Frontend Engineer interviews

How Random Forest Used for a Regression Problem?
Explain closures in JavaScript and give a practical use case.
What is the difference between state and props in React?
How does the virtual DOM work and how does React reconcile changes?
Explain useEffect and how the dependency array controls when it runs.
How would you optimize the performance of a React application with a large list?
Given an array of numbers, write a function in JavaScript to return the two indices that sum to a target.

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Capgemini Frontend Engineer interview: quick answers

How many rounds are in the Capgemini Frontend Engineer interview?

Public reports describe 4 rounds for the Capgemini Frontend Engineer interview: (1) Technical Screening, (2) Technical Round 2, (3) Managerial/Client Round, (4) HR Round. Round 1: Screening covers core JavaScript (closures, hoisting, this, event loop), React basics (hooks, lifecycle, state vs props) and your project walkthrough.

Is the Capgemini interview difficult?

Public reports put the Capgemini Frontend Engineer interview at Medium difficulty. Frontend/React interviews at Capgemini focus on JavaScript, React, HTML/CSS fundamentals and project discussion rather than hard algorithms, though senior roles push into deeper JS and system design. The process has 4 rounds, from Technical Screening to HR Round.

Does Capgemini ask DSA in Frontend Engineer interviews?

Some, but reports say it is not the main focus. Frontend/React interviews at Capgemini focus on JavaScript, React, HTML/CSS fundamentals and project discussion rather than hard algorithms, though senior roles push into deeper JS and system design. Rounds that involve coding: Technical Round 2 (React deep-dive + coding).

How long does Capgemini take to give results?

Time to a result for the Capgemini Frontend Engineer process, per public reports: 2-4 weeks. The process has 4 rounds, from Technical Screening to HR Round. Based on 14 public reports, last updated Sep 2026.

What is the Capgemini Frontend Engineer fresher salary?

Estimated from public salary data: 7-20 LPA depending on experience (Senior React Developer role reported at 20 LPA; entry-level Senior Analyst offer reported at 7.5 LPA). This is not an official Capgemini figure, and pay varies by level, city and experience.

Sources

Based on 14 public reports: YouTube (8), LeetCode Discuss (4), AmbitionBox (1), Glassdoor (1), last updated Sep 2026.

Compiled by Adarsh Sharma from public candidate reports. Unofficial guide: PortLume AI is not affiliated with Capgemini.

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Last round at Capgemini is usually HR: Capgemini HR interview questions and answers.

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