Upload Button Icon Add office photos
Engaged Employer

i

This company page is being actively managed by Zycus Infotech Team. If you also belong to the team, you can get access from here

Zycus Infotech Verified Tick

Compare button icon Compare button icon Compare

Filter interviews by

Zycus Infotech Machine Learning Engineer Interview Questions and Answers

Updated 24 May 2024

Zycus Infotech Machine Learning Engineer Interview Experiences

4 interviews found

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Hacker Rank which will contain some MCQ and 1 python problem

Round 2 - Technical 

(1 Question)

  • Q1. Based Machine Learning , NLP and Gen AI
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected
Round 1 - Aptitude Test 

ML DL Question plus 1 dsa question

Round 2 - Technical 

(1 Question)

  • Q1. It was technical interview based on projects plus stats, ml aggorithms, dl alhoriths , intutions behind them, maths behind all ml algorithms etc.

Interview Preparation Tips

Interview preparation tips for other job seekers - deep dive maths behind all ml algorithms , starting from linear , logistics to k nn , dbscan, k mean hyperparameter tuning , l1 l2 regularisation bagging boosting , neural network, cnn, rnn

Machine Learning Engineer Interview Questions Asked at Other Companies

Q1. Find Permutation Problem Statement Given an integer N, determine ... read more
Q2. Maximum Number by One Swap You are provided with an array of N in ... read more
Q3. Subset Sum Equal To K Problem Statement Given an array/list of po ... read more
Q4. Paths in a Matrix Problem Statement Given an 'M x N' matrix, prin ... read more
Q5. What is over-fitting and under-fitting? How do you deal with it?
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Mar 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

Consist 39 mcq 1 dsa

Round 2 - Technical 

(1 Question)

  • Q1. Started with resume discussed project then then went into deep concept of ml model and their math intution behind them, stats , hyperparameter tuning, accuracy score, r2 f1, precison recall, regularisa...
Interview experience
4
Good
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Oct 2022. 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 tips
Round 2 - Case Study 

Given two problem statements based on OCR and NLP application

Round 3 - Technical 

(1 Question)

  • Q1. Main focus is on OCR technologies and how they work. NLP is secondary

Zycus Infotech interview questions for designations

 Software Engineer

 (6)

 Softwaretest Engineer

 (2)

 Test Engineer

 (1)

 Software Engineer Trainee

 (3)

 Senior Software Engineer

 (3)

 Associate Software Engineer

 (2)

 Software Testing Engineer

 (1)

 Associate Business Analyst

 (1)

Machine Learning Engineer Jobs at Zycus Infotech

View all

Interview questions from similar companies

Software Engineer Interview Questions & Answers

Amadeus user image Varun Thopucherla

posted on 11 Mar 2015

Interview Questionnaire 

10 Questions

  • Q1. Tell about yourself?
  • Ans. 

    I am a software engineer with experience in developing web applications and mobile apps.

    • Proficient in programming languages such as Java, Python, and JavaScript

    • Experience in developing RESTful APIs and integrating third-party APIs

    • Familiarity with front-end frameworks such as React and Angular

    • Strong understanding of database management systems such as MySQL and MongoDB

    • Passionate about learning new technologies and keepi

  • Answered by AI
  • Q2. Why Software industry? why not core?
  • Ans. 

    Software industry offers endless opportunities for innovation and growth.

    • Software industry is constantly evolving and offers opportunities to work on cutting-edge technologies.

    • It provides a platform to solve complex problems and create innovative solutions.

    • The demand for software engineers is high and the industry offers competitive salaries.

    • Core industries may have limited scope for growth and innovation compared to s...

  • Answered by AI
  • Q3. Write a program to print the given string in reverse
  • Ans. 

    Program to print a given string in reverse

    • Create a character array of the given string

    • Loop through the array from end to start and print each character

  • Answered by AI
  • Q4. Some questions about computer networks and Digital electronics
  • Q5. What is Mux? what are its real life applications?
  • Ans. 

    Mux is a device that selects one of several input signals and forwards the selected input into a single output line.

    • Mux stands for Multiplexer.

    • It is used in digital circuits to select one of several input signals and forward the selected input into a single output line.

    • It is used in communication systems to combine multiple signals into a single channel for transmission.

    • It is used in video and audio systems to switch b...

  • Answered by AI
  • Q6. What is DeMux? what are its real life applications?
  • Ans. 

    DeMux is short for Demultiplexer. It is a digital circuit that takes one input and directs it to multiple outputs.

    • DeMux is used in digital communication systems to separate signals that have been combined for transmission.

    • It is also used in computer memory systems to select a specific memory location.

    • DeMux is used in video and audio systems to separate different channels of information.

    • It is used in automation systems ...

  • Answered by AI
  • Q7. Difference between decoder and Demux
  • Ans. 

    Decoder converts encoded data into a readable format while Demux separates a single input into multiple outputs.

    • Decoder is used to decode encoded data such as binary data into a readable format.

    • Demux is used to separate a single input into multiple outputs based on the control signals.

    • Decoder is a combinational circuit while Demux is a sequential circuit.

    • Decoder is used in applications such as remote controls, computer...

  • Answered by AI
  • Q8. Why amadeus labs?
  • Ans. 

    Amadeus Labs is a leading technology company in the travel industry.

    • Amadeus Labs provides opportunities to work on cutting-edge technologies.

    • The company has a strong focus on innovation and research.

    • Amadeus Labs has a global presence and offers a diverse and inclusive work environment.

    • Working at Amadeus Labs provides the opportunity to make a real impact on the travel industry.

    • The company values work-life balance and o

  • Answered by AI
  • Q9. Are you comfortable in working for Testing?
  • Ans. 

    Yes, I am comfortable working for Testing.

    • I have experience in testing and understand its importance in software development.

    • I am willing to learn new testing techniques and tools.

    • I am comfortable working with testing teams and collaborating with them to ensure quality software.

    • I understand the importance of testing in ensuring customer satisfaction and reducing costs.

    • Examples: I have experience in manual and automated...

  • Answered by AI
  • Q10. Why do you consider yourself suitable for developer role?
  • Ans. 

    I have the necessary skills and experience to excel in the developer role.

    • I have a degree in computer science and have completed multiple coding projects.

    • I am proficient in programming languages such as Java, Python, and C++.

    • I have experience working with databases and web development frameworks.

    • I am a quick learner and enjoy solving complex problems.

    • I am a team player and have collaborated with other developers on var

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: The test was conducted online. All the questions were of medium standard and easy to crack if we have patience for thinking.

English comprehension level is slightly below the standard of CAT. Those who have the habit of reading English news paper can easily crack the test.

Data analysis questions were also of medium standard. Those who have knowledge about graphs, bar & pie charts can easily crack the exam.
Tips: Practice Aptitude questions from R S Agarwaal book and CAT material.

Round: Technical Interview
Experience: Over all interview experience is cool. Interviewers never grilled on anything. In many cases they have helped me to arrive at answers.
Tips: Read C++ and Oops concepts from E Balaguruswamy text book.
For Data structures and algorithms read 'Data structures' by Yeshwant kanethkar.
Minimum knowledge about all the courses of your department will be an added advantage. This will help you to depict you are sincere in your studies and don't have any personal constraints in learning a new thing.

General Tips: Just be confident and believe in yourself. You will get through.
Skills: Programming skill in C++
College Name: NIT Warangal
Motivation: No special motivation. It is a rapidly growing company offering good package.

Skills evaluated in this interview

I applied via Recruitment Consultant and was interviewed in May 2019. There were 4 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. What is your day to day work?
  • Q2. What new you have to offer the organization?
  • Q3. The most recent issues that you faced in the organization?

Interview Preparation Tips

Interview preparation tips for other job seekers - Be true to yourself and the interviewer, he/she doesn't want you to be full of all technical skills. He/she wants you to be atleast good at the things mentioned in your resume. Showcase that you're ready to switch to any language even if it is uncomfortable for you

I applied via Naukri.com and was interviewed before Jun 2020. There were 5 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Basic oop
  • Q2. Previous projects and walktrough of one of the project, if any
  • Q3. Basic English test on a computer

Interview Preparation Tips

Interview preparation tips for other job seekers - The first step of the interview is the basic communication skills, which is taken on computer, try to listen carefully, most of the questions are only about what you have comprehend from the automated voice when played over.

OOP is very basic, they may ask some real life examples.

If you have worked previously, they may ask you about one of your projects. What technologies have you used ans why.

I applied via Recruitment Consulltant and was interviewed before Aug 2021. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Javascript basic questions

Interview Preparation Tips

Interview preparation tips for other job seekers - learn basic javascript questions with practical approach

Software Engineer Interview Questions & Answers

Chetu user image Nirban Chatterjee

posted on 11 Oct 2020

I applied via Naukri.com and was interviewed before Oct 2019. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. Normal php questions like overriding,overloading,traits,interface,abstarct class nothing else.. It was online but in 2016.
  • Q2. Go though those topic as they are very important and asked in most companies.

Interview Preparation Tips

Interview preparation tips for other job seekers - Read those topics and try to understand with example and doing on your own.Before entering Chetu prepare yourself that you may get fire anytime.Because hiring and firing is lot in Chetu but in terms of salary it is good.

Interview Questionnaire 

21 Questions

  • Q1. AVL tree balance checking
  • Q2. Median of 2 sorted arrays in O(log N) time complexity and O(1) space complexity
  • Ans. 

    Find median of 2 sorted arrays in O(log N) time complexity and O(1) space complexity

    • Use binary search to find the partition point in both arrays

    • Calculate the median based on the partition point and array sizes

    • Adjust the partition points based on the median value

    • Repeat until the partition points are at the median

    • Handle edge cases such as empty arrays and uneven array sizes

  • Answered by AI
  • Q3. Strings Anagram in O(1) space complexity
  • Ans. 

    Anagram of strings in O(1) space complexity

    • Use a fixed size array of integers to store the frequency of characters in the first string

    • Iterate through the second string and decrement the frequency of each character in the array

    • If all the frequencies are zero, then the strings are anagrams

    • Return true or false accordingly

  • Answered by AI
  • Q4. Level order traversal of a tree using Queue
  • Ans. 

    Level order traversal of a tree using Queue

    • Create a queue and add the root node to it

    • While the queue is not empty, remove the front node and print its value

    • Add the left and right child nodes of the removed node to the queue

    • Repeat until the queue is empty

  • Answered by AI
  • Q5. Reverse level order traversal of a tree using Queue
  • Ans. 

    Reverse level order traversal of a tree using Queue

    • Create a queue and push the root node into it

    • While the queue is not empty, pop the front node and push its children into the queue

    • Add the popped node to a stack

    • Once the queue is empty, pop elements from the stack and print them

  • Answered by AI
  • Q6. BFS and DFS Difference
  • Ans. 

    BFS and DFS are graph traversal algorithms. BFS explores nodes level by level while DFS explores nodes depth by depth.

    • BFS uses a queue while DFS uses a stack or recursion.

    • BFS is optimal for finding shortest path while DFS is optimal for finding a path between two nodes.

    • BFS requires more memory as it stores all the nodes at each level while DFS requires less memory.

    • BFS can be used to find connected components while DFS

  • Answered by AI
  • Q7. OS Concepts – Starvation, Demand Paging, Virtual Memory, Deadlocks
  • Q8. Parenthesis Balance Checking
  • Q9. Three Jars - 1 with apples, 1 with oranges, 1 with apples and oranges. All of them wrongly labelled. Find min no of attempts to find the correct nature of boxes
  • Q10. Find product of each element of an array except that element in O(N) time complexity without using / operation
  • Ans. 

    Find product of each element of an array except that element in O(N) time complexity without using / operation

    • Use prefix and suffix products

    • Multiply prefix and suffix products for each element to get the final product

    • Handle edge cases where array has 0 or 1 element separately

  • Answered by AI
  • Q11. Recursively deleting linked list
  • Ans. 

    Recursively delete a linked list

    • Create a recursive function that takes the head of the linked list as input

    • Base case: if the head is null, return

    • Recursively call the function with the next node as input

    • Delete the current node

  • Answered by AI
  • Q12. Recursively deleting linked list from end
  • Ans. 

    Recursively delete a linked list from the end.

    • Start from the head and recursively traverse to the end of the list.

    • Delete the last node and set the second last node's next pointer to null.

    • Repeat until the entire list is deleted.

    • Use a recursive function to implement the deletion process.

  • Answered by AI
  • Q13. Recursively deleting tree
  • Ans. 

    Recursively delete a tree by deleting all its child nodes and then the parent node.

    • Start from the leaf nodes and delete them first.

    • Then move up to the parent nodes and delete them.

    • Repeat until the root node is deleted.

    • Use post-order traversal to ensure child nodes are deleted before parent nodes.

  • Answered by AI
  • Q14. Recursively deleting from end
  • Ans. 

    Recursively delete elements from the end of an array.

    • Create a recursive function that removes the last element of the array.

    • Call the function recursively until the desired number of elements are removed.

    • Handle edge cases such as empty arrays and removing more elements than the array contains.

  • Answered by AI
  • Q15. Difference between Floyd Warshall and Djikstra
  • Ans. 

    Floyd Warshall finds shortest path between all pairs of vertices while Djikstra finds shortest path from a single source.

    • Floyd Warshall is used for dense graphs while Djikstra is used for sparse graphs.

    • Floyd Warshall has a time complexity of O(n^3) while Djikstra has a time complexity of O((n+m)logn).

    • Floyd Warshall can handle negative edge weights while Djikstra cannot.

    • Floyd Warshall can detect negative cycles while Dj

  • Answered by AI
  • Q16. Shortest path between 2 points in 2-D space in O(log N) time
  • Ans. 

    There is no known algorithm to find shortest path in 2-D space in O(log N) time.

    • The best known algorithm for finding shortest path in 2-D space is Dijkstra's algorithm which has a time complexity of O(N^2).

    • Other algorithms like A* and Bellman-Ford have better time complexity but still not O(log N).

    • If the points are on a grid, Lee algorithm can be used which has a time complexity of O(N).

  • Answered by AI
  • Q17. Design a system for putting newspapers using classes and functions taking different aspects into account
  • Ans. 

    Design a system for putting newspapers using classes and functions

    • Create a Newspaper class with attributes like title, date, and content

    • Create a Publisher class with methods to publish and distribute newspapers

    • Create a Subscriber class with methods to subscribe and receive newspapers

    • Use inheritance to create different types of newspapers like daily, weekly, etc.

    • Implement a database to store newspaper information and ha

  • Answered by AI
  • Q18. SQL commands
  • Q19. Career Prospects - Long Term Plans
  • Q20. Why not higher studies?
  • Ans. 

    I believe practical experience is more valuable than higher studies.

    • I have gained valuable experience through internships and projects.

    • I prefer hands-on learning and problem-solving over theoretical knowledge.

    • I am constantly learning and improving my skills through online courses and workshops.

  • Answered by AI
  • Q21. Machine Learning Concepts - Based on my projects

Interview Preparation Tips

Round: Test
Experience: All Computer Science Topics Covered: Data Structures, Algorithms, Object Oriented Systems, C, C++, Operating Systems, Computer Architectures, Databases, SQL, Basic Quantitative Aptitude
Tips: Solve all of them. Cut off's generally go high.
Duration: 30 minutes
Total Questions: 30

Round: Interview
Experience: Nice Experience. Interviewer was friendly. He wanted exact solutions.
Tips: Be thorough with everything and your projects.

Round: Interview
Experience: Nice Experience. Interviewer was friendly. He wanted exact solutions.
Tips: Be thorough with everything and your projects.

Round: Interview
Experience: Nice Experience. Interviewer was friendly.
Tips: Do not fake yourself.

General Tips: Be thorough with all CS related concepts and projects.
Skill Tips: ""Be thorough.""
Skills: Algorithms, Data Structures, Operating Systems, Machine Learning, SQL, Operating Systems, Computer Architecture, Data Analytics
College Name: IIT Kharagpur
Motivation: Kind of application oriented work and the rising nature of the company. Obviously money also.
Funny Moments: Many funny questions and answers like did you have lunch, when did you last eat, etc

Skills evaluated in this interview

Zycus Infotech Interview FAQs

How many rounds are there in Zycus Infotech Machine Learning Engineer interview?
Zycus Infotech interview process usually has 2-3 rounds. The most common rounds in the Zycus Infotech interview process are Technical, Resume Shortlist and Aptitude Test.
How to prepare for Zycus Infotech Machine Learning Engineer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Zycus Infotech. The most common topics and skills that interviewers at Zycus Infotech expect are Python, Machine Learning, Procurement, Image Processing and Computer Vision.
What are the top questions asked in Zycus Infotech Machine Learning Engineer interview?

Some of the top questions asked at the Zycus Infotech Machine Learning Engineer interview -

  1. started with resume discussed project then then went into deep concept of ml mo...read more
  2. Main focus is on OCR technologies and how they work. NLP is second...read more
  3. it was technical interview based on projects plus stats, ml aggorithms, dl alho...read more

Tell us how to improve this page.

Zycus Infotech Machine Learning Engineer Interview Process

based on 4 interviews

Interview experience

4.8
  
Excellent
View more

Interview Questions from Similar Companies

Chetu Interview Questions
3.3
 • 174 Interviews
AVASOFT Interview Questions
2.9
 • 164 Interviews
Oracle Cerner Interview Questions
3.7
 • 157 Interviews
ServiceNow Interview Questions
4.1
 • 121 Interviews
Thomson Reuters Interview Questions
4.1
 • 114 Interviews
Amadeus Interview Questions
3.9
 • 108 Interviews
UKG Interview Questions
3.0
 • 103 Interviews
EbixCash Limited Interview Questions
4.0
 • 102 Interviews
SPRINKLR Interview Questions
3.0
 • 101 Interviews
View all
Zycus Infotech Machine Learning Engineer Salary
based on 30 salaries
₹7 L/yr - ₹12 L/yr
16% less than the average Machine Learning Engineer Salary in India
View more details

Zycus Infotech Machine Learning Engineer Reviews and Ratings

based on 3 reviews

3.1/5

Rating in categories

3.8

Skill development

4.0

Work-life balance

2.1

Salary

4.0

Job security

2.8

Company culture

2.1

Promotions

3.5

Work satisfaction

Explore 3 Reviews and Ratings
Machine Learning Engineer

Mumbai

2-5 Yrs

Not Disclosed

Machine Learning Engineer

Bangalore / Bengaluru

2-5 Yrs

Not Disclosed

Machine Learning Engineer

Pune

2-5 Yrs

Not Disclosed

Explore more jobs
Software Engineer
284 salaries
unlock blur

₹3 L/yr - ₹8.6 L/yr

Procurement Analyst
139 salaries
unlock blur

₹3 L/yr - ₹8 L/yr

Associate Technical Leader
95 salaries
unlock blur

₹4.5 L/yr - ₹12.5 L/yr

Softwaretest Engineer
94 salaries
unlock blur

₹3 L/yr - ₹7 L/yr

Senior Procurement Analyst
85 salaries
unlock blur

₹4.1 L/yr - ₹10.4 L/yr

Explore more salaries
Compare Zycus Infotech with

Oracle Cerner

3.7
Compare

Thomson Reuters

4.1
Compare

Temenos

3.1
Compare

Chetu

3.3
Compare
Did you find this page helpful?
Yes No
write
Share an Interview