1 ZKTeco Biometrics C Developer Interview Questions & Answers | Complete Prep Guide 2025

ZKTeco Biometrics C Developer Interview Experiences

1 interview found

C Developer Interview Questions & Answers

Ankit Kumar

posted on 17 Jun 2024

Interview experience

Good

Difficulty level

Process Duration

Result

Round 1 - Aptitude Test

They want to check the basic of Oops, SQL, general aptitude. duration was 45 min

Round 2 - Coding Test

2 basic Coding form String and array

Round 3 - HR

(1 Question)

Q1. Into, technical knowledge,

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Interview Tips & Stories

1d (edited)

timepasstiwari

A Digital Markter

Got Rejected In an Interview, Just Because I Didn’t Answer a Personal Question

So, I got invited for this interview, and they told me to be there at 9 AM. Of course, I get there early, like 8:30, because I don't want to be late. But then I end up waiting for 1.5 hours... read more

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Software Developer Interview Questions & Answers

Matrix ComSec

Rahul Kumar

posted on 22 Apr 2024

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Not Selected

I was interviewed in Mar 2024.

Round 1 - One-on-one

(2 Questions)

Q1. NodeJS event loop

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Q2. What isClosure explain with example

Ans.

A closure is a function that has access to its own scope, as well as the outer function's scope.

Closure allows a function to access variables from its outer function even after the outer function has finished executing.
Example: function outerFunction() { let outerVar = 'I am outer'; return function innerFunction() { console.log(outerVar); }; }
When innerFunction is called, it can still access outerVar even though outerF

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Software Developer Interview Questions & Answers

Allegion

Anonymous

posted on 21 Jan 2021

I applied via Naukri.com and was interviewed in Dec 2020. There were 3 interview rounds.

Interview Questionnaire

1 Question

Q1. Basics of iOS, Design Patterns , Memory leaks etc

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Interview Preparation Tips

Interview preparation tips for other job seekers - I would recommend not to apply for any position in this company as they would reject you after hearing salary expectations & all the efforts that you did for clearing 5 rounds would be in vain.

All the feedbacks shared on every review platform regarding poor recruitment process is correct.
Some of the person who were involved in this kind of process are poonam mandhava, neha kumari, prakash balaraman.

Neha Kumari would try to manipulate you psychologically in making you feel that you have done well in interviews & do not consider going for other companies.

Poonam mandhava would behave as if she is reading some script & the decision is already been made earlier.

Guys beware of these persons & don't waste your time in investing in this company.

Software Developer Interview Questions & Answers

Allegion

Anonymous

posted on 10 Jun 2021

I applied via Naukri.com and was interviewed in Dec 2020. There were 3 interview rounds.

Interview Questionnaire

1 Question

Q1. All about basics of Android and Kotlin as deep as you can go from understanding point of view , no need to learn or mug syntaxes before interview

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Interview Preparation Tips

Interview preparation tips for other job seekers - Just study basic data structures and all about the tech stack for which you are applying. Anything new which is in the Field should be known to prove that you are not left behind .

Software Developer Interview Questions & Answers

HID Global

Anonymous

posted on 23 Sep 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - One-on-one

(1 Question)

Q1. Tel about yourself

Ans.

I am a passionate software developer with experience in Java, Python, and web development.

Proficient in Java, Python, and web development technologies such as HTML, CSS, and JavaScript
Experience working on various projects including a web-based inventory management system using Django framework
Strong problem-solving skills and ability to work well in a team environment

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Interview Preparation Tips

Interview preparation tips for other job seekers - Easy

Intern Interview Questions & Answers

Precision Biometric India

Magesh Kumar

posted on 14 Feb 2025

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I was interviewed in Jan 2025.

Round 1 - HR

(2 Questions)

Q1. Self introduction

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Q2. What did you know about the company?

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Intern Interview Questions & Answers

Precision Biometric India

Anonymous

posted on 14 Feb 2025

Interview experience

Good

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I was interviewed in Jan 2025.

Round 1 - HR

(2 Questions)

Q1. Tell me about yourself ?

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Q2. What you know about our company?

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Business Analyst Interview Questions & Answers

Mantra Softech

Anonymous

posted on 25 Jul 2024

Interview experience

Good

Difficulty level

Hard

Process Duration

2-4 weeks

Result

Selected

I applied via Recruitment Consulltant and was interviewed in Jun 2024. There was 1 interview round.

Round 1 - Technical

(5 Questions)

Q1. What do you know about brd, srs

Ans.

BRD stands for Business Requirements Document and SRS stands for Software Requirements Specification.

BRD outlines the business objectives and requirements for a project.
SRS details the software requirements needed to meet the business objectives.
BRD is more high-level and focuses on business needs, while SRS is more detailed and technical.
BRD is typically created by business analysts, while SRS is created by software d...

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Q2. What is the flow chart, process,

Ans.

A flow chart is a visual representation of a process or workflow, showing the steps and decisions involved.

Flow charts use different shapes to represent different actions or steps in a process.
Arrows indicate the flow of the process from one step to another.
Decision points are represented by diamonds, with different paths depending on the outcome.
Examples: process of ordering a product online, steps in a software devel

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Q3. What is wireframe

Ans.

A wireframe is a visual representation of a website or app layout that shows the basic structure and functionality without design elements.

Wireframes are used to plan and communicate the layout and functionality of a digital product.
They are typically created using simple shapes and placeholders for content.
Wireframes help stakeholders visualize the structure and flow of a project before investing in design and develop...

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Q4. What tools you are use

Ans.

I use a variety of tools such as Microsoft Excel, SQL, Tableau, Jira, and Visio to analyze data and create visualizations for stakeholders.

Microsoft Excel for data analysis and manipulation
SQL for querying databases
Tableau for creating visualizations
Jira for project management
Visio for creating process flow diagrams

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Q5. Schenerio based questions

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Skills evaluated in this interview

Software Engineer Interview Questions & Answers

Matrix ComSec

Anonymous

posted on 7 Feb 2023

Interview experience

Excellent

Difficulty level

Process Duration

Result

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 - Aptitude Test

Aptitude test covering all technical questions

Round 3 - Technical

(1 Question)

Q1. Profile related technical

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Round 4 - Behavioral

(2 Questions)

Q1. Salary negotiation and policy brief

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Q2. Salary negotiation and policy brief given

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Interview Preparation Tips

Interview preparation tips for other job seekers - All the best. Do not panic. Give calmly your hundred percent.

Senior Software Engineer Interview Questions & Answers

Matrix ComSec

Anonymous

posted on 8 May 2024

Interview experience

Average

Difficulty level

Easy

Process Duration

Less than 2 weeks

Result

Not Selected

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

Round 1 - Technical

(2 Questions)

Q1. Threads vs process

Ans.

Threads are lightweight processes within a single process, sharing memory space, while processes are independent instances of a program with their own memory space.

Threads share memory space within a process, allowing for efficient communication and data sharing.
Processes have their own memory space, making them more isolated and secure.
Threads are faster to create and switch between compared to processes.
Processes are...

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Q2. Thread synchronization program using semaphore/mutex

Ans.

Thread synchronization using semaphore/mutex in programming

Use semaphores to control access to shared resources among multiple threads
Mutex can be used to ensure only one thread can access a resource at a time
Implement a program where threads wait for a semaphore signal before accessing a shared resource

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Skills evaluated in this interview

ZKTeco Biometrics Interview FAQs

How many rounds are there in ZKTeco Biometrics C Developer interview?

ZKTeco Biometrics interview process usually has 3 rounds. The most common rounds in the ZKTeco Biometrics interview process are Aptitude Test, Coding Test and HR.

Java Developer 63 salaries	₹0 L/yr - ₹0 L/yr
Technical Support Engineer 57 salaries	₹0 L/yr - ₹0 L/yr
Technical Associate 52 salaries	₹0 L/yr - ₹0 L/yr
Regional Sales Executive 40 salaries	₹0 L/yr - ₹0 L/yr
Software Engineer 28 salaries	₹0 L/yr - ₹0 L/yr

ZKTeco Biometrics C Developer Interview Questions and Answers

ZKTeco Biometrics C Developer Interview Experiences

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