Bottomline Software Engineer and Site Reliability Engineer Interview Questions and Answers

Q1. Reactive forms in angular
Ans. 
Reactive forms in Angular are a way to build forms in a reactive and scalable way.
• Reactive forms use an underlying data model to manage form data.

• They allow for dynamic form creation and validation.

• They can be used with complex form structures and nested forms.

• They provide a more scalable and maintainable approach to form development.

• Example: Creating a reactive form with FormBuilder in Angular.
Answered by AI
Add your answer
Q2. Dependency injection
Add your answer

Logical Reasoning, Questions on distances, Questions on directions

1- Difference between array list and linked list.
2- Reverse the linked list

1-Difference between Arraylist and Linked list.
2-Check if strings are anagram.

Q1. Describe a time when y ou had to learn a new kill to complete a project
Ans. 
I learned a new programming language to implement a critical feature in a project, enhancing my skills and the project's success.
• Project Requirement: I was tasked with integrating a new feature that required knowledge of Python, which I had not used before.

• Self-Study: I dedicated evenings to online courses and tutorials, focusing on Python's syntax and libraries relevant to the project.

• Hands-On Practice: I built small ...read more
Answered by AI
Add your answer
Q2. Tell me about your resume
Add your answer

Reverse a given string using for loop

Q1. Angular Architecture, basic angular questions such as data binding, rxjs, dependency injection etc.
Add your answer

Q1. Coding assignment to fetch data from API and render on the UI. Using httpclient module.
Ans. 
Fetch data from API and render on UI using httpclient module
• Create an instance of httpclient module

• Use httpclient to make a GET request to API endpoint

• Parse the response data and render on UI
Answered by AI
Add your answer

Q1. Normal question on roles and responsibilities alongwith cultural fitment check.
Add your answer

Q1. Client interview to get the knowledge of UX and responsive web application. Css etc.
Add your answer

I asked basic questions related to coding and technical languages like MERN, and a few DSA questions about basic programming. The interview was around 45 minutes.

2nd round took about 1 hour and 15 minutes. There are a few technical scenario discussions and questions related to my tech stack like MERN and one coding task in React JS

Q1. The last round with the manager consisted of a discussion about day-to-day job handling as per different scenarios.
Add your answer

Q1. Basic technical question oops concept
Ans. 
Object-Oriented Programming (OOP) is a programming paradigm based on the concept of objects, which can contain data and code.
• Encapsulation: Bundling data and methods that operate on the data within one unit (e.g., a class).

• Inheritance: Mechanism to create a new class using properties and methods of an existing class (e.g., a 'Dog' class inheriting from an 'Animal' class).

• Polymorphism: Ability to present the same interf...read more
Answered by AI
Add your answer

Q1. Notice Period and Salary
Add your answer

Java 8 , stream and a program to solve on String

Q1. Find the index of second maximum interger in a given array.
Add your answer