Junior Developer Interview Questions

14,263 junior developer interview questions shared by candidates

Stage one: Very general, just questions based on who you are, what you want, when can you work etc. Stage two: Focuses on team tasks, knowledge and general reason for wanting to work at Foxtons Stage three: Standard questions on the following: 1. SQL 2. Java 3. JavaScript 4. HTML 5. C# 6. ASP.NET
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Junior Developer

Interviewed at Foxtons

3
Nov 13, 2015

Stage one: Very general, just questions based on who you are, what you want, when can you work etc. Stage two: Focuses on team tasks, knowledge and general reason for wanting to work at Foxtons Stage three: Standard questions on the following: 1. SQL 2. Java 3. JavaScript 4. HTML 5. C# 6. ASP.NET

//DELOITTE INTERVIEW QUESTION 2 //Split substring so no letter occurs more than once in each substring //Return the min num of substrings into which the string has to be split /* 1.Must always be true:no letter occurs more than once in each substring 2.Event forcing a boundary: Appearance of a letter more than once in a substring (a.k.a. duplicate detected) 3.Data Structure that tracks the constraint : Set */
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Junior Backend Developer

Interviewed at Deloitte

3.8
Mar 16, 2026

//DELOITTE INTERVIEW QUESTION 2 //Split substring so no letter occurs more than once in each substring //Return the min num of substrings into which the string has to be split /* 1.Must always be true:no letter occurs more than once in each substring 2.Event forcing a boundary: Appearance of a letter more than once in a substring (a.k.a. duplicate detected) 3.Data Structure that tracks the constraint : Set */

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