MountBlue Technologies Software Development Engineer (SDE) Interview Questions
Updated 28 Nov 2023
- Popular
- Most Recent
- Oldest first
- Easiest
- Most Difficult
Interviews at MountBlue Technologies
Interviews for Top Jobs at MountBlue Technologies
- Software Engineer (49)
- Software Engineer Trainee (43)
- Software Developer (22)
- Software Development Engineer (SDE) (15)
- Software Development Engineer (13)
- Full Stack Developer (10)
- Software Developer Trainee (8)
- Associate Software Engineer (5)
- Software Trainee (3)
- SDE-intern (2)
- Full Stack Web Developer (2)
- Software Trainee Engineer (2)
- Software Developer - Trainee (2)
- Associate Software Developer (1)
- Junior Software Developer (1)
- Software Engineer - Trainee (1)
- Intern (1)
- Intern - Hourly (1)
- Mentor (1)
- Associate Engineer (1)
- Graduate Engineer Trainee (1)
- Junior Java Developer (1)
- SD (1)
- Trainee Software Engineer (1)
- Java Delevoper (1)
- Graduate Engineering Trainee GET (1)
- Full Stack Software Developer (1)
- Software Engineer-Trainee (1)
- Software Development Engineer Trainee (1)
- SDE1 Entry (1)

Anonymous Interview Candidate
I applied online. I interviewed at MountBlue Technologies
I have completed 122 questions on the Hackerrank Mountblue technologies job test after 2-3 weeks they sent me an email to schedule my interview. This is a technical interview to check your coding skills. After clearing this interview they sent you Hr interview mail.
- Based on a medium array, string questions

Anonymous Employee
I applied online. I interviewed at MountBlue Technologies in Oct 2023
Firstly i completed mountblue contest in hacker rank, after 2 to 3 weeks i got technical interview call. They asked 2 coding questions, one is medium another one is hard. And they asked me to solve by using different loops and by recursion also. If u clear technical round than they will move forward with hr/cultural fit round.
- 1-> input- 2[e3[dc]1[t2[rj]]] output should be repeat words given no. of times inside square bracket. 2-> score of parentheses

Anonymous Interview Candidate
I applied online. The process took 2 months. I interviewed at MountBlue Technologies in Oct 2023
Self placed assessment, technical round and hr round are there in this hiring process...it will take a long time to solve the probs of self placed assessment 121 probs are given so I was a starter but medium and easy for me
- Strings arrays and 1d array 2d arrays and others

Anonymous Employee in Bengaluru
I applied online. I interviewed at MountBlue Technologies (Bengaluru) in Aug 2023
resume should be shortlisted. then got an AMA about company . first rount was a face to face coding interview Two hackerank questions in total. easy-medium in total time off 45min. No need to comeup with optimized solution just asked to get the output for the given qn.
- 1. Given an array of seats, return the maximum number of new people which can be seated, as long as there is at least a gap of 2 seats between people.Empty seats are given as 0.Occupied seats are given as 1.Don't move any seats which are already occupied, even if they are less than 2 seats apart. Consider only the gaps between new seats and existing seats.ExamplesmaximumSeating([0, 0, 0, 1, 0, 0, 1, 0, 0, 0]) ➞ 2// [1, 0, 0, 1, 0, 0, 1, 0, 0, 1]maximumSeating([0, 0, 0, 0]) ➞ 2// [1, 0, 0, 1]maximumSeating([1, 0, 0, 0, 0, 1]) ➞ 0// There is no way to have a gap of at least 2 chairs when adding someone else.NotesNotice how there may be several possibilities for assigning seats to people, but these cases won't affect the results.All seats will be valid. 2. A binary string is a string consisting only of 0s and 1s. A substring is a contiguous group of characters within a string. Given a binary string, find the number of substrings that contain an equal number of 0s and 1s and all the 0s and 1s are grouped together. Note that duplicate substrings are also counted in the answer. For example, '0011' has two overlapping substrings that meet the criteria: '0011' and '01'. Examples = "011001" The substrings "01", "10", "1100", and "01" have equal numbers of 0s and 1s with all 0s and 1s grouped consecutively. Hence, the answer is 4. Note that the substring "0110" has an equal number of 0s and 1s but is not counted because not all 0s and 1s are grouped together. Function DescriptionComplete the function getSubstringCount in the editor below. getSubstringCount has the following parameter(s): s: a binary string Returns int: the number of substrings that meet the criteria Constraints1 ≤ length of s ≤ 105The string s consists of 0s and 1s only.Input Format For Custom TestingSample Case 0Sample Input For Custom Testing001100011Sample Output6ExplanationThe substrings "01", "0011", "10", "1100", "01" and "0011" have an equal number of 0s and 1s with consecutive groupings.Sample Case 1

Anonymous Employee in New Delhi
I applied through a staffing agency. The process took 2 weeks. I interviewed at MountBlue Technologies (New Delhi) in Sept 2023
1st coding round from home 2nd live coding round in office 3rd technical + hr interview After that if you qualified you will get an offer letter from company side and 3 months proper training.
- Related to 2D , 1D and string

Anonymous Interview Candidate in Bengaluru
I applied online. I interviewed at MountBlue Technologies (Bengaluru) in Aug 2023
There are two rounds of interviews one is techinal another one is hr . In technical interview they ask dsa questions and we have to solve them in that interview they test our technical knowledge.
- Rotate the matrix is the first question

Anonymous Employee in Bengaluru
I applied through other source. I interviewed at MountBlue Technologies (Bengaluru) in May 2023
Interview was very good and easy for those who have strong knowledge of arrays and strings , they can ask counter question , but dont need to worry , just give your best
- question were related to arrays,string

Anonymous Interview Candidate in Bengaluru
I applied through other source. I interviewed at MountBlue Technologies (Bengaluru) in Apr 2023
they tell they heir fresher but interview doses not seems like that. the interview is so rude and dumb also . very much un healthy environment . does and excellent job to de motivate . and finally will mash you. just the opposite how their FAQ or job description section looks like
- questions on strings some times on dp.

Anonymous Interview Candidate
I interviewed at MountBlue Technologies
Live coding interview was not selected because I have solved the question but the interviewer asked to code it in different approach I'm unable to code it in that approach.
- Based on hacker rank self paced assessment

Anonymous Employee in Bengaluru
I applied through college or university. I interviewed at MountBlue Technologies (Bengaluru) in Jan 2023
MountBlue is a technology services company that offers software development training and services to clients. The interview process for MountBlue typically consists of several stages: Application: The first step is to submit an application for the desired position through their website or job portals. The application process usually requires a resume, cover letter, and answers to a few questions about your skills and experience. Online Test: Once the application is shortlisted, the candidate has to take an online test that evaluates their programming skills and aptitude. Technical Interview: If the candidate clears the online test, they are invited to a technical interview. This interview typically includes questions related to programming concepts, data structures, algorithms, and problem-solving abilities. The technical interview may be conducted over a video call or in-person. Coding Challenge: After the technical interview, the candidate is given a coding challenge to complete within a given timeframe. The coding challenge is designed to evaluate the candidate's ability to solve real-world problems using programming. Managerial Interview: If the candidate performs well in the coding challenge, they are invited to a managerial interview. This interview is conducted by a senior manager or director and focuses on the candidate's experience, problem-solving skills, and overall fit for the company culture. HR Interview: The final stage of the interview process is the HR interview. This interview is conducted by the human resources team and focuses on the candidate's salary expectations, job preferences, and overall suitability for the company
- They focus only in communication and coding ability
Work at MountBlue Technologies? Share Your Experiences
