DealShare
Frontend Lead Engineer
Identify Code Issue
Medium
𝐑𝐨𝐮𝐧𝐝 𝟐: 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐃𝐢𝐬𝐜𝐮𝐬𝐢𝐨𝐧 & 𝐏𝐫𝐨𝐛𝐥𝐞𝐦-𝐒𝐨𝐥𝐯𝐢𝐧𝐠DebuggingCandidate Selected
Analyze and identify issues in the following useEffect implementation. What improvements can be made?
Code Snippets
javascript
useEffect(() => {
const interval = setInterval(() => {
console.log('Interval running');
}, 1000);
}, []);This question was asked in
DealShare Frontend Lead Engineer Interview Experience
The DealShare Frontend Lead Engineer interview process was comprehensive, consisting of three technical rounds. Candidates can expect a variety of questions, including data structure challenges in the first round, followed by technical discussions and problem-solving in the second round, and practical implementation tasks in the final round. Overall, the difficulty level was medium to high, with a focus on both coding skills and system design knowledge, providing a rigorous assessment for potential Frontend Leads at DealShare.