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Relanto Global Interview Questions and Answers
Relanto Global Interview Experiences
6 interviews found
I applied via LinkedIn and was interviewed in Nov 2024. There were 3 interview rounds.
Hakerrank coding test
(2 Questions)
- Q1. Aws and python based question
- Q2. Python coding question on array
(1 Question)
- Q1. They will explain about their product and ask your work experience
Interview Preparation Tips
Software Developer Interview Questions asked at other Companies
Selected
I appeared for an interview in Jul 2024.
(1 Question)
- Q1. Tell.me about project
- Ans.
Developed a machine learning model to predict customer churn for a telecom company.
Used historical customer data to train the model
Implemented various classification algorithms such as logistic regression, random forest, and XGBoost
Evaluated model performance using metrics like accuracy, precision, recall, and F1 score
(1 Question)
- Q1. Tell me about project?
- Ans.
Developed a machine learning model to predict customer churn for a telecom company.
Used historical customer data to train the model
Implemented various classification algorithms such as logistic regression, random forest, and XGBoost
Evaluated model performance using metrics like accuracy, precision, recall, and F1 score
(1 Question)
- Q1. Tell me about project
- Ans.
Developed a machine learning model to predict customer churn for a telecom company.
Used historical customer data to train the model
Implemented various classification algorithms such as logistic regression, random forest, and XGBoost
Evaluated model performance using metrics like accuracy, precision, recall, and F1 score
Ai Ml Engineer Interview Questions asked at other Companies
(2 Questions)
- Q1. Questions related to DBT models and macros
- Q2. Questions related to SQL joins
Data Engineer Interview Questions asked at other Companies
Senior Sse Software Engineering Analyst Interview Questions & Answers
Krishna Kumar
posted on 8 Nov 2024
(1 Question)
- Q1. Questions about integration,
Senior Sse Software Engineering Analyst Interview Questions asked at other Companies
trsnaren
Selected
I applied via Campus Placement and was interviewed in Sep 2023. There were 5 interview rounds.
General Aptitude and Data Related Questions
Simple 1 DSA coding question
Shortlisted students will have GD
(5 Questions)
- Q1. Why did you learn DSA
- Ans.
Learned DSA to improve problem-solving skills and prepare for technical interviews.
To improve problem-solving skills
To prepare for technical interviews
To understand efficient algorithms and data structures
To enhance coding abilities
- Q2. What is the need of inheritance
- Ans.
Inheritance allows for code reusability, promotes code organization, and enables polymorphism.
Allows for code reusability by inheriting attributes and methods from a parent class
Promotes code organization by creating a hierarchy of classes
Enables polymorphism, where objects of different classes can be treated as objects of a common superclass
Example: A 'Vehicle' class can be inherited by 'Car' and 'Truck' classes, inhe...
- Q3. 4 complex SQL queries
- Q4. Questions related to my projects
- Q5. Explain Random Forest Regression algorithm
- Ans.
Random Forest Regression is an ensemble learning algorithm that uses multiple decision trees to make predictions.
Random Forest Regression combines multiple decision trees to reduce overfitting and improve accuracy.
Each tree in the random forest is trained on a random subset of the data and features.
The final prediction is the average of predictions from all the trees in the forest.
Random Forest Regression is used for p...
Interview Preparation Tips
Skills evaluated in this interview
Technical Trainee Interview Questions asked at other Companies
I applied via Recruitment Consulltant and was interviewed in Jun 2022. There were 3 interview rounds.
Brush up your skills on aptitude questions this won't be tough
(2 Questions)
- Q1. Question are based on your field of expertise
- Q2. Have a good knowledge of excel
(2 Questions)
- Q1. Tell me about your self
- Ans.
I am a data analyst with a strong background in statistics and programming. I have experience in analyzing large datasets and providing actionable insights.
Proficient in statistical analysis and data visualization tools such as Python, R, and Tableau
Skilled in SQL for data extraction and manipulation
Experience in conducting A/B testing and hypothesis testing
Strong problem-solving and critical thinking skills
Effective c...
- Q2. Tell me about your project that you have done
- Ans.
Developed a predictive model to forecast customer churn in a telecommunications company.
Used machine learning algorithms such as logistic regression and random forest.
Performed data preprocessing, feature engineering, and model evaluation.
Achieved an accuracy of 85% in predicting customer churn.
Implemented the model in Python using libraries like pandas, scikit-learn, and matplotlib.
Interview Preparation Tips
- Your experience
Data Analyst Interview Questions asked at other Companies
Top trending discussions
Interview questions from similar companies
I appeared for an interview before Jun 2016.
Interview Questionnaire
1 Question
- Q1. Java related questions on Oops concept and Multithreading
Interview Preparation Tips
Experience: Simple aptitude and reasoning questions little java based programming
Tips: Basic programming knowledge and good aptitude
Duration: 1 hour
Total Questions: 60
Round: Technical Interview
Experience: Normal questions on Java, basic programming questions like reverse no. , String related and logical coding
Tips: What u mentioned on your resume go through that only, they will not ask apart from your resume
Skills: How Well You Are Able To Communicate What You Wanted To Tell, Programming
College Name: SRCEM
I appeared for an interview before Aug 2016.
Interview Preparation Tips
Experience: I am vinothkumar from Dindugal, I was studied computer engineering in Madurai institute of engineering and technology at sivagangai, I am quality controller in RR DONNELLY at Chennai, my experience 2 years, my family staying in native, my father palanichami he is a former, my mother tamilselvi she is home maker and my one yelder brother Vijayakumar he is driver, I am interested area software engineer, my hobbies are listening music, reading book and news paper, playing and watching cricket
Tips: No comments
Round: Test
Experience: I am vinothkumar from Dindugal, I was studied computer engineering in Madurai institute of engineering and technology at sivagangai, I am quality controller in RR DONNELLY at Chennai, my experience 2 years, my family staying in native, my father palanichami he is a former, my mother tamilselvi she is home maker and my one yelder brother Vijayakumar he is driver, I am interested area software engineer, my hobbies are listening music, reading book and news paper, playing and watching cricket
Tips: No comments
Total Questions: 15
Round: Test
Experience: See my mentality
Tips: No comments
Duration: 45 minutes
Round: Group Discussion
Experience: Communication
Tips: No comments
Skills: Communication And Confidence
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.
- 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
Interview Preparation Tips
Listen carefully and speak fluently.
Interview Questionnaire
1 Question
- Q1. Difference between for and for each
- Ans.
For loop is used for iterating over a range of values while for each loop is used for iterating over elements of an array.
For loop is used when the number of iterations is known beforehand.
For each loop is used when the number of iterations is not known beforehand.
For loop can be used with any iterable object.
For each loop can only be used with arrays and other iterable objects.
For loop uses an index variable to access...
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