3 Big Oh Notation Technical Trainee Interview Questions & Answers | Complete Prep Guide 2025

Big Oh Notation Technical Trainee Interview Experiences

2 interviews found

Technical Trainee Interview Questions & Answers

Anonymous

posted on 19 Sep 2024

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Campus Placement and was interviewed in Mar 2024. There were 3 interview rounds.

Round 1 - Coding Test

Easy to medium DSA questions. 2 Questions are asked in this round

Round 2 - Coding Test

One OOPS based question is asked.

Round 3 - Group Discussion

Questions based on your tech stack

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview process is easy and can be cleared.

Technical Trainee Interview Questions & Answers

Anonymous

posted on 29 Jan 2023

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Campus Placement and was interviewed in Jul 2022. There were 4 interview rounds.

Round 1 - Coding Test

There were two coding questions. I solved them both using Hashmap. Solution were to be written simply on text field given. This was an online non proctored test.

Round 2 - Coding Test

This time we were given 2 more coding question to be solved in presence of hiring team this was on campus. Off campus process is different as my friend who applied off campus had an GD in second round.

Round 3 - Coding Test

Again 2 question were given to be solved in presence of hiring team.

Round 4 - Technical

(3 Questions)

Q1. Candidates who solved all the 6 questions of 3 rounds in given time limits were qualified for this round. They simply asked about DBMS , OOPS, DSA. and then suggested me to learn JAVA before joining and...

Add your answer

Q2. Implement linked list

Ans.

A linked list is a data structure where each element points to the next one.

Create a Node class with a value and a next pointer
Create a LinkedList class with a head pointer and methods to add, remove, and traverse nodes
Example: LinkedList ll = new LinkedList(); ll.add(5); ll.add(10); ll.remove(5);

Answered by AI

Add your answer

Q3. Inorder tree traversal.

Ans.

Inorder tree traversal is a way of visiting each node in a binary tree in a specific order.

Start at the leftmost node of the tree
Visit the left subtree recursively
Visit the current node
Visit the right subtree recursively

Answered by AI

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Have good knowledge of Data Structure and Algorithms, Object Oriented Programming, Database management System. In first round everyone gets different question. Ask your friend what was their question and solve them as well. Because 1 of my question in second round was the one which my friend got in his first round.

Skills evaluated in this interview

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Software Engineer Interview Questions & Answers

Thinkitive Technologies

Anonymous

posted on 4 May 2019

I applied via Naukri.com and was interviewed in Oct 2018. There were 3 interview rounds.

Interview Questionnaire

3 Questions

Q1. Asked me to draw spring mvc architecture and about collection framework.

Add your answer

Q2. Asked me to write the logic for pattern.

Add your answer

Q3. Asked me on core java.

Add your answer

Interview Preparation Tips

General Tips: be thorough with the core java and good to have knowledge on spring mvc
Skills: Communication
Duration: <1 week

Software Engineer Interview Questions & Answers

Apmosys Technologies

Anonymous

posted on 13 Jan 2021

I applied via Referral and was interviewed before Jan 2020. There was 1 interview round.

Interview Questionnaire

2 Questions

Q1. Which technology are you using, is this latest?

Ans.

We are using a variety of technologies, including some of the latest ones.

We are using React for our front-end development.
We are also using Node.js for our back-end development.
We are using Docker for containerization.
We are using Kubernetes for orchestration.
We are using AWS for cloud hosting.
We are constantly evaluating new technologies to see if they can improve our development process.

Answered by AI

Add your answer

Q2. If not then which technology can we use instead of this?

Ans.

It depends on the specific requirements and constraints of the project.

Consider the project's goals and objectives
Evaluate the available technologies and their capabilities
Assess the project's budget and timeline
Consult with stakeholders and experts in the field
Examples: React vs Angular, MySQL vs MongoDB, Java vs Python

Answered by AI

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Hi,
Listen carefully and speak fluently.

Software Engineer Interview Questions & Answers

Webdew

Randeep Singh

posted on 3 Dec 2020

I applied via Company Website and was interviewed before Dec 2019. There were 3 interview rounds.

Interview Questionnaire

1 Question

Q1. Regarding OOPS, wordpress and laravel.

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - It was good and I am still working here.

Software Engineer Interview Questions & Answers

Apmosys Technologies

Anonymous

posted on 29 May 2024

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Walk-in and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - Aptitude Test

Some maths related questions

Round 2 - Technical

(1 Question)

Q1. Related to testing

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Great company to learn something

Software Engineer Interview Questions & Answers

Apmosys Technologies

Anonymous

posted on 15 Feb 2022

I applied via Referral and was interviewed before Feb 2021. There were 3 interview rounds.

Round 1 - HR

(1 Question)

Q1. Tell me about yourself

Add your answer

Round 2 - Technical

(1 Question)

Q1. 1 Project Explanation 2 SDLC & STLC. 3 Differentiate Smoke vs Sanity 4 What is Regression testing? 5 Bug life cycle. 6 Scenarios on real time example. 7 Questions on agile

Ans.

Interview questions for Software Engineer position

Project explanation should include details on the project's purpose, scope, and technologies used
SDLC (Software Development Life Cycle) and STLC (Software Testing Life Cycle) are methodologies used in software development and testing respectively
Smoke testing is a type of testing that checks if the basic functionalities of the software are working fine, while Sanity tes...

Answered by AI

Add your answer

Round 3 - One-on-one

(1 Question)

Q1. All basic HR questions and salary discussion.

Add your answer

Software Engineer Interview Questions & Answers

Apmosys Technologies

Anonymous

posted on 28 May 2022

I applied via Recruitment Consulltant and was interviewed in Oct 2021. There were 3 interview rounds.

Round 1 - Resume Shortlist

Pro Tip by AmbitionBox:

Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.

View all Resume tips

Round 2 - Technical

(1 Question)

Q1. Completely on java

Add your answer

Round 3 - Technical

(1 Question)

Q1. Asked java questiona

Add your answer

Software Engineer Interview Questions & Answers

Apmosys Technologies

Anonymous

posted on 22 Jul 2022

I applied via Referral and was interviewed before Jul 2021. There were 3 interview rounds.

Round 1 - Resume Shortlist

Pro Tip by AmbitionBox:

Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.

View all Resume tips

Round 2 - One-on-one

(2 Questions)

Q1. Tell me about your self

Add your answer

Q2. Tell me if you have any past experience

Add your answer

Round 3 - HR

(1 Question)

Q1. Technical Question and basic knowledge in post which you are applied

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't be afraid while speaking to HR and be confident while answering asked questions

Software Engineer Interview Questions & Answers

Apmosys Technologies

Anonymous

posted on 7 Jan 2023

Interview experience

Average

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Walk-in and was interviewed in Dec 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist

Pro Tip by AmbitionBox:

Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.

View all Resume tips

Round 2 - Technical

(3 Questions)

Q1. Related to Linux and Networking

Add your answer

Q2. Services Samba FTP, Maintenance Mode

Add your answer

Q3. Troubleshooting of Network

Ans.

Troubleshooting network involves identifying and resolving issues related to network connectivity and performance.

Start by identifying the symptoms of the problem
Check network cables and connections
Verify network settings and configurations
Use network diagnostic tools to identify and isolate the problem
Resolve the issue by applying appropriate fixes
Test the network to ensure the problem is resolved

Answered by AI

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Round 3 - Technical

(2 Questions)

Q1. Qts related to Bootprocess AWS etc

Add your answer

Q2. Port Forwarding of services

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - If you are applying for Linux role, brush up all the basic concepts of Linux and Networking.

Skills evaluated in this interview

Big Oh Notation Interview FAQs

How many rounds are there in Big Oh Notation Technical Trainee interview?

Big Oh Notation interview process usually has 4 rounds. The most common rounds in the Big Oh Notation interview process are Coding Test, Resume Shortlist and Technical.

What are the top questions asked in Big Oh Notation Technical Trainee interview?

Some of the top questions asked at the Big Oh Notation Technical Trainee interview -

Implement linked l...read more
Inorder tree travers...read more
Candidates who solved all the 6 questions of 3 rounds in given time limits wer...read more

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Big Oh Notation Technical Trainee Salary

based on 9 salaries

₹1.9 L/yr - ₹5.2 L/yr

46% more than the average Technical Trainee Salary in India

View more details

Big Oh Notation Salaries in India

Software Engineer 53 salaries	₹0 L/yr - ₹0 L/yr
Associate Software Engineer 24 salaries	₹0 L/yr - ₹0 L/yr
Senior Software Engineer 14 salaries	₹0 L/yr - ₹0 L/yr
Associate Software Developer 10 salaries	₹0 L/yr - ₹0 L/yr
Devops Engineer 9 salaries	₹0 L/yr - ₹0 L/yr