Rane Group Interview Questions and Answers

Q1. What is PFMEA
Ans. 
PFMEA (Process Failure Mode and Effects Analysis) identifies potential failures in a process and their impacts.
• PFMEA is a systematic approach to identify and evaluate potential failure modes in a process.

• It helps prioritize risks based on their severity, occurrence, and detection ratings.

• Example: In a manufacturing process, PFMEA might identify a failure mode where a machine could jam, affecting production.

• The analysis...read more
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Q2. What is ur role on customer issue
Ans. 
As a Senior Engineer in STA, I address customer issues by diagnosing problems, providing solutions, and ensuring satisfaction.
• Act as the primary point of contact for customer issues, ensuring clear communication.

• Diagnose technical problems by analyzing data and logs, e.g., identifying a bug in the software.

• Collaborate with cross-functional teams to develop effective solutions, such as working with developers to fix a c...read more
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Q3. What if supplier doing continuously doing issue and how you handle it
Ans. 
Addressing continuous supplier issues requires a structured approach to ensure quality and reliability in engineering projects.
• Identify the root cause of the issues through data analysis and communication with the supplier.

• Establish clear performance metrics and expectations to hold the supplier accountable.

• Implement a corrective action plan, including timelines and responsibilities, to address the issues.

• Maintain open...read more
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Q4. What is major and minor defect how to evaluate
Ans. 
Major defects significantly impact functionality, while minor defects are less critical and often cosmetic.
• Major defects can cause system failure or critical functionality loss, e.g., a software crash.

• Minor defects may involve UI issues or typos, e.g., a misspelled word on a webpage.

• Evaluation involves assessing impact on user experience and system performance.

• Major defects often require immediate attention and resourc...read more
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Q5. What is histogram
Ans. 
A histogram is a graphical representation of the distribution of numerical data, showing frequency of data points within specified ranges.
• Histograms display data in bins or intervals, allowing for easy visualization of distribution.

• For example, a histogram of test scores might show how many students scored within ranges like 0-10, 11-20, etc.

• They are useful for identifying patterns such as skewness, modality, and outli...read more
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Maths coding skill etc

Q1. Subject knowledge and expertise
Ans. Explain your current role, achievements. Better to talk about the experience which will help for the new role
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Q1. For senior manager and above, the final round will be group heads
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Q2. Top 3 achievements How you handle conflicts How best you will suit to the culture
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Maths and general apptitude is compulsory to qualify the round so be aware of all basic questions. General maths of 10th level is necessary for qualifying the test.

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