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Ripik.ai Interview Questions, Process, and Tips
Top Ripik.ai Interview Questions and Answers
- Q1. Q. What are Hyperparameters? What is Hyperparameter tuning?asked in Data Scientist interview
- Q2. Q. What is Bagging and Boosting?asked in Data Scientist interview
- Q3. What is covariance and colinearity?asked in Data Scientist interview
Ripik.ai Interview Experiences
4 interviews found
Anonymous
Selected
I applied via Referral and was interviewed in Aug 2024. There were 2 interview rounds.
(2 Questions)
- Q1. Current CTC & Expected CTC
- Q2. Why you want to switch
- Ans.
Seeking new challenges and growth opportunities in a dynamic environment.
Looking for opportunities to work with the latest technologies and tools
Interested in expanding my skill set and knowledge in front end development
Seeking a more collaborative and innovative work culture
Want to take on more responsibility and contribute to impactful projects
Palindrome, React Basics, HTML basics
Front end Engineer Interview Questions asked at other Companies
(1 Question)
- Q1. Questions about previous role
Interview Preparation Tips
Accounts & Finance Executive Interview Questions asked at other Companies
(2 Questions)
- Q1. Medium level DS question
- Q2. High level system design.
- Ans.
High level system design involves creating an overview of the system architecture and components.
Identify the main components and their interactions
Consider scalability, reliability, and performance
Choose appropriate technologies and frameworks
Ensure security and data privacy
Document the design and communicate it to stakeholders
Interview Preparation Tips
First Technical Round went really well with a backend engineer. Solved and answered all questions. He truly assessed my skills.
Second Technical Round was with the tech-head of their team, who just rejected after the introduction without asking any technical questions, giving the silly reasons that the candidate wants to work only on product based company. (Ripik.AI is both product and service based). He didn't even clarify this or talked about it, and just finished the interview in 5 mins.
He asked me about my challenging work that I have done, and I explained about Elasticsearch and Devops and all, but he didn't have knowledge about those, so he gave this silly reason to reject me.
If a company have such kind of interviewers with poor communication and wrong mindset, the company is not going to grow their quality team.
Skills evaluated in this interview
Back End Engineer Interview Questions asked at other Companies
I was interviewed in Apr 2023.
(4 Questions)
- Q1. Q. What is Bagging and Boosting?
- Ans.
Bagging and Boosting are ensemble learning techniques used to improve the performance of machine learning models.
Bagging (Bootstrap Aggregating) involves training multiple models on different subsets of the training data and combining their predictions through averaging or voting.
Random Forest is an example of a bagging algorithm where decision trees are trained on random subsets of the data.
Boosting focuses on trainin...
- Q2. Q. What are Hyperparameters? What is Hyperparameter tuning?
- Ans.
Hyperparameters are parameters that are set before the learning process begins. Hyperparameter tuning is the process of selecting the best hyperparameters for a machine learning model.
Hyperparameters are not learned during the training process, but are set before training begins.
Examples of hyperparameters include learning rate, number of hidden layers in a neural network, and regularization strength.
Hyperparameter tun...
- Q3. What is covariance and colinearity?
- Ans.
Covariance measures the relationship between two variables, while colinearity refers to the situation where two or more predictors in a multiple regression model are highly correlated.
Covariance is a measure of how two variables change together. A positive covariance indicates that the variables tend to increase or decrease together, while a negative covariance indicates that one variable tends to increase as the other...
- Q4. What is Chi-square test?
- Ans.
Chi-square test is a statistical test used to determine if there is a significant association between two categorical variables.
Used to compare observed data with expected data based on a hypothesis
Calculates the difference between observed and expected frequencies
Commonly used in research studies to analyze relationships between variables
Skills evaluated in this interview
Data Scientist Interview Questions asked at other Companies
Ripik.ai interview questions for popular designations
Jobs at Ripik.ai
Top trending discussions
Interview questions from similar companies
Selected
I was interviewed in Dec 2024.
(11 Questions)
- Q1. Introduce yourself
- Ans.
I am a dedicated and detail-oriented business analyst with a strong background in data analysis and problem-solving.
Experienced in conducting market research and analyzing trends
Skilled in creating detailed reports and presentations for stakeholders
Proficient in using data analysis tools such as Excel and SQL
- Q2. Defference between Implicit And Explicit enhancement
- Ans.
Implicit enhancements are enhancements that are automatically applied to a program without any explicit coding, while explicit enhancements are enhancements that are manually added to a program through coding.
Implicit enhancements are activated by SAP without any additional coding from the developer.
Explicit enhancements require the developer to manually add code to enhance the program.
Implicit enhancements are often u...
- Q3. What defferet type of enhancement and explain each
- Ans.
Different types of enhancements include functional, performance, security, and usability enhancements.
Functional enhancements improve the core functionality of a system or product.
Performance enhancements focus on improving speed, efficiency, and scalability.
Security enhancements aim to protect the system from potential threats and vulnerabilities.
Usability enhancements enhance the user experience and make the system m
- Q4. How to debug backgroud job
- Ans.
Debugging background jobs involves checking logs, monitoring job status, and using debugging tools.
Check the logs for any error messages or warnings
Monitor the job status to see if it is running or stuck
Use debugging tools like debugger or profiler to analyze the code execution
Check for any dependencies or external factors affecting the job
- Q5. How debug smartforms
- Ans.
Debugging smartforms involves identifying and fixing errors in the form design or code.
Check for syntax errors in the smartform code
Verify data binding and field mappings
Use debugging tools like breakpoints and watchpoints
Test the smartform with sample data to identify issues
Consult documentation or seek help from experienced developers
- Q6. Which bapi you have used
- Ans.
I have used the BAPI_MATERIAL_GET_DETAIL to retrieve material details in SAP system.
BAPI_MATERIAL_GET_DETAIL is used to fetch material master data in SAP
It can be used to retrieve information such as material description, unit of measure, and plant data
Example: BAPI_MATERIAL_GET_DETAIL('MaterialNumber')
- Q7. What is file handling
- Ans.
File handling is the process of managing and manipulating files on a computer system.
File handling involves tasks such as creating, reading, writing, and deleting files.
It also includes operations like opening and closing files, as well as moving and copying files.
Examples of file handling functions include fopen(), fread(), fwrite(), and fclose() in programming languages like C or Python.
- Q8. Which FM is used to upload data
- Ans.
The FM used to upload data is 'UPLOAD_DATA'
The FM 'UPLOAD_DATA' is commonly used in SAP systems to upload data from external sources
It is often used in data migration projects or when bulk data needs to be imported into the system
The 'UPLOAD_DATA' FM typically requires input parameters such as file path, data format, and target table
- Q9. TMG events senario question
- Q10. How ro make table feild case sensitive
- Ans.
To make a table field case sensitive, you can change the collation of the column to a case-sensitive collation.
Change the collation of the column to a case-sensitive collation like Latin1_General_CS or SQL_Latin1_General_CP1_CS_AS
For example, ALTER TABLE table_name ALTER COLUMN column_name COLLATE Latin1_General_CS_AS
- Q11. Why we need to use BSPI instead od Update qury
- Ans.
BSPI is used instead of Update query for real-time data processing and to ensure data consistency.
BSPI (Business Service Provider Interface) is used for real-time data processing in SAP systems.
BSPI ensures data consistency by providing a standardized way to update data across different systems.
Update queries can be risky for real-time data processing as they may lead to data inconsistencies.
BSPI allows for better erro...
(12 Questions)
- Q1. Introduce yourself
- Ans.
I am a detail-oriented business analyst with experience in data analysis and process improvement.
Experienced in data analysis and reporting
Skilled in process improvement and optimization
Strong attention to detail and problem-solving skills
- Q2. What is the defference between Explicit and implicit enhancement
- Ans.
Explicit enhancements are modifications made directly to a standard SAP object, while implicit enhancements are modifications made using enhancement points provided by SAP.
Explicit enhancements involve directly modifying the standard SAP object code.
Implicit enhancements involve using enhancement points provided by SAP to add custom code.
Explicit enhancements can be risky as they may be overwritten during system upgrad...
- Q3. Explain Customer Exit requirements on which u worked
- Ans.
Customer Exit requirements involve defining conditions under which a customer can end their relationship with a company.
Identifying reasons why customers may want to exit the relationship
Defining the process for customers to formally request an exit
Determining any penalties or fees associated with exiting
Ensuring data privacy and security during the exit process
Developing strategies to retain customers before they exit
- Q4. Different type of FM
- Ans.
FM stands for Facilities Management, which includes various types such as Hard FM and Soft FM.
Hard FM involves physical assets like buildings and equipment maintenance.
Soft FM focuses on non-physical assets like cleaning, security, and catering services.
Other types include Integrated FM, Total FM, and Strategic FM.
Examples: Hard FM - HVAC maintenance, Soft FM - janitorial services.
- Q5. How to create BAPI
- Ans.
BAPIs are created using transaction code BAPI in SAP system.
BAPIs are created using transaction code BAPI in SAP system.
BAPIs are defined using Function Modules in SAP.
BAPIs are used to integrate SAP systems with external systems.
BAPIs can be created for both standard SAP functions and custom functions.
- Q6. Tcode for code optimization
- Ans.
Tcode for code optimization is SE30 in SAP
SE30 is a transaction code in SAP used for performance trace and analysis
It helps in identifying performance bottlenecks in ABAP code
SE30 provides detailed analysis of runtime, database, and memory consumption
- Q7. How to optimize code
- Ans.
Code optimization involves improving code efficiency and performance.
Identify and remove unnecessary code
Use efficient data structures and algorithms
Minimize the number of function calls
Optimize loops and conditional statements
Use caching and memoization techniques
Profile and analyze code for bottlenecks
- Q8. Tcode for ADOBE Form
- Ans.
The Tcode for ADOBE Form is SFP.
Tcode SFP is used to create and maintain Adobe Forms in SAP systems.
Adobe Forms are used for designing and formatting business documents like invoices, purchase orders, etc.
- Q9. Have you worked on Module Pool
- Ans.
Yes, I have worked on Module Pool in SAP ABAP development.
I have experience creating interactive screens using Module Pool programming in SAP ABAP.
I have worked on designing screens with input fields, buttons, and logic to process user input.
I have implemented navigation between screens and data validation in Module Pool.
I have integrated Module Pool programs with backend ABAP logic for data processing.
I have experienc...
- Q10. Tcodes related to IDOC
- Q11. What is the use of Commite statement
- Ans.
Commit statement is used to permanently save changes made in a transaction in a database.
Commits all changes made in a transaction to the database
Permanently saves the changes
Ends the transaction and makes the changes visible to other transactions
- Q12. On which repprys u have worked
(3 Questions)
- Q1. Why there is gap of 1 year after completing your graduation to getting job
- Ans.
To gain practical experience and skills through internships, certifications, and volunteer work before securing a full-time job.
Took time to gain practical experience through internships, certifications, and volunteer work
Focused on developing skills and knowledge in relevant areas
Used the gap year to explore different career options and industries
Took time to travel or pursue personal interests before committing to a
- Q2. Preferred location
- Ans.
I am open to relocation for the right opportunity.
Open to relocation for career growth
Interested in exploring new cities
Flexible with location preferences
- Q3. Salary discussion
Interview Preparation Tips
Selected
I was interviewed in Jul 2024.
Typically includes an executive summary, background information, a discussion of the findings, proposed solutions, and a conclusion. This reply all questions in detail with studies program
(2 Questions)
- Q1. Questions asked in interviews to assess a candidate's technical knowledge and problem-solving skills. They can cover a range of topics, including programming languages, tools, and processes.
- Q2. How will joining be done in the company?
(2 Questions)
- Q1. Don't ask anything and I am setting the job recruitment and selection will be in detail this company
- Q2. Vi don't know asking any questions this company and no any doubt
(2 Questions)
- Q1. HR interviewers ask questions to learn about a candidate's skills, experience, and fit for the company culture. Some common questions include.
- Q2. It's their way of checking if you have any further inquiries about the role, the company, or the next steps in the hiring proces.
Interview Preparation Tips
Selected
I was interviewed in Jul 2024.
(7 Questions)
- Q1. What are the features of Java 8?
- Q2. What are generics in Java, and how do they provide benefits?
- Q3. Streams API coding questions.(3-4 question.)
- Q4. What are the classes involved from the entity to the controller level, and can you explain the annotations used in each?
- Q5. SQL queries(2-3 questions).
- Q6. What is the usage of Spring Batch, and how did you implement it in your project? What are its key features?
- Q7. What is the mechanism of how React works, specifically in relation to the Virtual DOM?(Some Additional questions on React - Theoretical)
(4 Questions)
- Q1. Which design patterns are you familiar with?
- Q2. Which design patterns have you used, and how have you implemented them? Please explain.
- Q3. What are threads in the context of programming?
- Q4. Benefits of Spring Boot over Spring?
(1 Question)
- Q1. It was basic salary and expectation discussion.
Interview Preparation Tips
I was interviewed in Dec 2024.
(5 Questions)
- Q1. Can you share your work experience?
- Q2. What tools have you used to perform finite element analysis (FEA)?
- Q3. What is your basic knowledge of the strength of materials and finite element method (FEM)?
- Q4. What are the shear force distribution (SFD) and bending moment diagram (BMD) for cantilever beams made of two different materials that are subjected to a point load P at the free end?
- Q5. What is the purpose of static analysis?
Interview Preparation Tips
Karisma jeanette singh
I was interviewed in Dec 2024.
(9 Questions)
- Q1. Can you tell me about yourself?
- Q2. What is the process for conducting capacity planning?
- Ans.
Capacity planning involves forecasting future resource needs and ensuring that the necessary resources are available.
Identify current resource usage and performance levels
Forecast future resource needs based on growth projections
Determine any potential bottlenecks or constraints
Allocate resources accordingly to meet future demands
Regularly review and adjust the capacity plan as needed
- Q3. What is the process for creating a Standard Operating Procedure (SOP)?
- Ans.
Creating a Standard Operating Procedure involves identifying the process, documenting steps, obtaining feedback, and finalizing the SOP.
Identify the process or task that needs an SOP
Document each step involved in the process
Obtain feedback from relevant stakeholders for improvements
Finalize the SOP with clear instructions and guidelines
Regularly review and update the SOP as needed
- Q4. How do you handle transitions?
- Ans.
I handle transitions by communicating effectively, setting clear expectations, and providing support to team members.
Communicate openly and transparently with team members about upcoming changes
Set clear expectations and goals for the transition period
Provide support and resources to help team members adjust to the changes
Lead by example and remain positive and adaptable during transitions
- Q5. How do you provide feedback?
- Ans.
I provide feedback by being specific, timely, and constructive.
Be specific about what was done well and what needs improvement
Provide feedback in a timely manner to address issues promptly
Offer constructive criticism and suggestions for improvement
Encourage open communication and dialogue for feedback to be effective
- Q6. Can you describe a situation in which you had to handle an escalation call from a customer, and how you managed it?
- Ans.
Handled an escalation call by actively listening, empathizing, and offering a solution.
Remain calm and composed while listening to the customer's concerns.
Empathize with the customer and acknowledge their frustration.
Offer a solution or escalate the issue to a higher authority if necessary.
Follow up with the customer to ensure their issue has been resolved satisfactorily.
- Q7. Can you describe a situation in which you encountered a conflict between two team members and explain how you managed that situation?
- Ans.
Managed conflict between team members by facilitating open communication and finding common ground.
Addressed the issue privately to understand each team member's perspective
Encouraged open communication and active listening to resolve misunderstandings
Facilitated a team meeting to discuss the conflict and find common ground
Established clear expectations and guidelines for future interactions
- Q8. What Key Performance Indicators (KPIs) have you worked with?
- Ans.
I have worked with KPIs such as sales targets, customer satisfaction scores, employee productivity metrics, and project completion rates.
Sales targets
Customer satisfaction scores
Employee productivity metrics
Project completion rates
- Q9. How did you establish end-to-end operations when setting up a new process?
- Ans.
I established end-to-end operations by defining clear processes, assigning roles, providing training, and monitoring performance.
Defined clear processes from start to finish
Assigned roles and responsibilities to team members
Provided training and resources to ensure understanding and proficiency
Monitored performance and made adjustments as needed
Selected
I was interviewed in Jul 2024.
(2 Questions)
- Q1. What was your experience with your last employer?
- Q2. What were your roles and responsibilities in your last position?
This was an assessment of skills and abilities.
(1 Question)
- Q1. What technical skills do you possess, especially in relation to the tools and technologies utilized by your previous employer?
(1 Question)
- Q1. What is your experience with the tools used by HCLTech for this particular requirement?
(1 Question)
- Q1. This was a face-to-face round that included some technical, aptitude, and behavioural questions.
(2 Questions)
- Q1. Business strategy case study questions were asked during the final round with the hiring manager.
- Q2. Salary negotiation process and the final offer
Interview Preparation Tips
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Ripik.ai Interview Process
based on 4 interviews
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Ripik.ai Reviews and Ratings
based on 29 reviews
Rating in categories
|
Data Scientist
5
salaries
|  ₹12 L/yr - ₹26.5 L/yr |
|
Product Manager
5
salaries
| ₹28 L/yr - ₹30 L/yr |
|
Front end Engineer
5
salaries
| ₹11 L/yr - ₹12.9 L/yr |
|
Backend Developer
4
salaries
| ₹12.5 L/yr - ₹38 L/yr |
|
Back End Engineer
4
salaries
| ₹13 L/yr - ₹20 L/yr |
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