400+ Altimetrik Interview Questions & Answers | Complete Prep Guide 2025

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216 interviews found

Softwaretest Engineer Interview Questions & Answers

Anonymous

posted on 3 May 2024

Interview experience

Bad

Difficulty level

Easy

Process Duration

2-4 weeks

Result

Selected

I applied via Approached by Company and was interviewed in Nov 2023. There were 2 interview rounds.

Round 1 - Aptitude Test

Not great they have tied up with hacker rank and multiple times same set of questions

Round 2 - One-on-one

(1 Question)

Q1. Basic questions easy rounds they make and no use

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Interview Preparation Tips

Interview preparation tips for other job seekers - Dont apply to this company they send fake invite and will conduct hacker rank interview and later they keep rescheduling interviews for 3 weeks and later say internal candiate hired..first of all you wont find there office in bangalore..fake HR fake company

Softwaretest Engineer Interview Questions asked at other Companies

Q1. What is boundary value analysis? How do u perform boundary value testing for User ID & Password textfields in login page?

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Interview Questions & Answers

Anonymous

posted on 10 Mar 2025

Interview experience

Good

Difficulty level

Moderate

Process Duration

Result

No response

I was interviewed in Feb 2025.

Round 1 - Technical

(10 Questions)

Q1. What is the difference between a Subject and an Observer?

Ans.

Subjects are multicast observables that can emit values, while observers are consumers that react to those emitted values.

A Subject can emit values to multiple subscribers, while an Observer receives values from a Subject.
Example of Subject: const subject = new Subject(); subject.next('Hello');
Example of Observer: const observer = { next: (value) => console.log(value); }; subject.subscribe(observer);
Subjects can act...

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Q2. What is the difference between components and directives?

Ans.

Components are self-contained UI elements, while directives are used to extend HTML behavior.

Components are a complete UI element with a template, styles, and logic (e.g., <app-header>).
Directives are used to manipulate the DOM or enhance existing elements (e.g., ngIf, ngFor).
Components can have their own view and encapsulated styles, while directives do not have their own view.
Components are typically used for b...

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Q3. What are Angular guards?

Ans.

Angular guards are interfaces that control access to routes in an Angular application.

Types of guards: CanActivate, CanActivateChild, CanDeactivate, Resolve, and CanLoad.
CanActivate: Determines if a route can be activated. Example: Checking user authentication.
CanDeactivate: Checks if a user can leave a route. Example: Unsaved changes warning.
Resolve: Pre-fetches data before activating a route. Example: Fetching user d...

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Q4. What are template-driven forms?

Ans.

Template-driven forms in Angular use HTML templates to manage form inputs and validation, simplifying form handling.

Built using Angular's directives like ngModel for two-way data binding.
Forms are defined in the template, making them easy to read and maintain.
Validation is handled using Angular's built-in validators, such as required or minlength.
Example: <input [(ngModel)]='user.name' required /> binds the input...

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Q5. What is the ChangeDetectionStrategy in Angular?

Ans.

ChangeDetectionStrategy in Angular determines how the framework checks for changes in component data.

Angular provides two strategies: Default and OnPush.
Default strategy checks all components in the component tree for changes.
OnPush strategy only checks the component when its input properties change or an event occurs.
Using OnPush can improve performance by reducing the number of checks.
Example: @Component({ changeDete

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Q6. How can we implement asynchronous behavior in JavaScript?

Ans.

Asynchronous behavior in JavaScript allows non-blocking operations, enhancing performance and user experience.

1. Callbacks: Functions passed as arguments to handle asynchronous results. Example: setTimeout(() => console.log('Done!'), 1000);
2. Promises: Objects representing eventual completion (or failure) of an asynchronous operation. Example: const promise = new Promise((resolve, reject) => { /* ... */ });
3. Asy...

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Q7. What is the difference between var, let, and const in JavaScript?

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Q8. What are the new semantic elements introduced in HTML5?

Ans.

HTML5 introduced new semantic elements to enhance the structure and meaning of web content.

header: Represents introductory content or navigational links. Example: <header><h1>Site Title</h1></header>
footer: Defines footer for a section or page. Example: <footer><p>© 2023 Company Name</p></footer>
article: Represents a self-contained composition. Example: <article><...

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Q9. What is the purpose of the doctype declaration in HTML?

Ans.

The doctype declaration informs the browser about the HTML version being used, ensuring proper rendering of the document.

Defines the document type and version of HTML (e.g., <!DOCTYPE html> for HTML5).
Helps browsers render the page correctly by switching to standards mode.
Prevents browsers from entering quirks mode, which can lead to inconsistent rendering.
Affects how CSS and JavaScript are interpreted by the bro

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Q10. What is the difference between Flexbox and Grid layout in CSS?

Ans.

Flexbox is for one-dimensional layouts, while Grid is for two-dimensional layouts in CSS.

Flexbox is designed for layout in a single direction (row or column). Example: Aligning items in a navbar.
Grid allows for layout in both rows and columns simultaneously. Example: Creating a complex web page layout.
Flexbox is great for distributing space within a container. Example: Equal spacing between buttons.
Grid is better for c...

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Altimetrik Interview Questions and Answers for Freshers

Software Architect Interview Questions & Answers

Anonymous

posted on 26 Feb 2025

Interview experience

Poor

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Not Selected

I was interviewed in Jan 2025.

Round 1 - Technical

(2 Questions)

Q1. Questions on kafka

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Q2. Questions on microservices

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Software Architect Interview Questions asked at other Companies

Q1. How service management adds to customer experience.

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Senior Android Developer Interview Questions & Answers

Anonymous

posted on 1 Dec 2024

Interview experience

Average

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Not Selected

I applied via Naukri.com and was interviewed in Nov 2024. There was 1 interview round.

Round 1 - Technical

(4 Questions)

Q1. Types of job in kotlin coroutine

Ans.

Types of jobs in Kotlin coroutine include launch, async, withContext, and runBlocking.

launch: starts a new coroutine without blocking the current thread
async: starts a new coroutine and returns a Deferred object with a result
withContext: switches the coroutine context within a coroutine
runBlocking: blocks the current thread until the coroutine inside it is completed

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Q2. What is Flow, Channel diffrent between StateFlow and SharedFlow

Ans.

Flow is a cold asynchronous data stream, Channel is a hot asynchronous data stream. StateFlow is a hot asynchronous data stream with a state, SharedFlow is a hot asynchronous data stream without a state.

Flow is a cold asynchronous data stream that emits values one by one.
Channel is a hot asynchronous data stream that can have multiple subscribers.
StateFlow is a hot asynchronous data stream that retains the most recent ...

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Q3. If Flow lifecycle aware

Ans.

Flow lifecycle aware means using Kotlin Flow with lifecycle awareness in Android development.

Flow lifecycle aware helps manage data streams in Android apps
It ensures that data emissions are only observed when the lifecycle is in the appropriate state
Example: Using Flow with LiveData to update UI components based on lifecycle events

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Q4. What is inline function and highorder function?

Ans.

Inline functions are functions that are expanded in place at the call site, while high-order functions are functions that can take other functions as parameters or return them.

Inline functions are expanded in place at the call site to improve performance.
High-order functions can take other functions as parameters or return them.
Example of high-order function: map() function in Kotlin.

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Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare for Kotlin basic

Skills evaluated in this interview

Senior Android Developer Interview Questions asked at other Companies

Q1. Binary Array Sorting Problem Statement You are provided with a binary array, i.e., an array containing only 0s and 1s. Your task is to sort this binary array and return it after sorting. Input: The first line contains an integer ‘T’ denoti... read more

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Software Engineer Interview Questions & Answers

Priya Rao

posted on 1 Feb 2025

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - Aptitude Test

Data structure was more and it was difficult round

Round 2 - Technical