EF Education First Interview Questions and Answers

Q1. What is your introduction?
Add your answer
Q2. What is your technology
Add your answer
Q3. What is html and what is block and inline function?
Add your answer
Q4. What is css ? And what is client side and server side ?
Add your answer
Q5. What is javascript? And what is use in framework
Add your answer

Q1. What is 5 core tool , 7 qc tool , 8 D , why why analysis
Ans. 
Core tools and techniques used in quality engineering include 5 core tools, 7 QC tools, 8D methodology, and the Why-Why analysis.
• 5 Core Tools: APQP, PPAP, FMEA, MSA, SPC

• 7 QC Tools: Check sheets, Pareto charts, Cause-and-effect diagrams, Histograms, Scatter diagrams, Control charts, Flowcharts

• 8D Methodology: Eight disciplines problem solving approach used to identify, correct, and prevent recurring problems

• Why-Why Analy...read more
Answered by AI
Add your answer
Q2. What is the role of company in DWM
Ans. 
The role of a company in Design for Manufacturability (DWM) is to ensure that products are designed in a way that makes them easy and cost-effective to manufacture.
• Ensuring that product designs are optimized for efficient manufacturing processes

• Collaborating with design and manufacturing teams to identify and address potential manufacturing challenges early in the design phase

• Implementing design guidelines and best pra...read more
Answered by AI
Add your answer
Q3. What is MSA and SPC explain
Ans. 
MSA stands for Measurement System Analysis and SPC stands for Statistical Process Control.
• MSA is a method used to assess the measurement system variation to ensure data accuracy.

• SPC is a method used to monitor and control a process through statistical analysis.

• MSA includes Gage R&R studies to evaluate the measurement system's repeatability and reproducibility.

• SPC involves using control charts to detect any variatio...read more
Answered by AI
Add your answer

Q1. What is process quality
Ans. 
Process quality refers to the level of consistency, accuracy, and effectiveness in the execution of a particular process.
• Process quality is about ensuring that a specific process consistently meets the desired standards and requirements.

• It involves identifying and eliminating defects, errors, and variations in the process to improve overall quality.

• Process quality can be measured using metrics such as defect rates, cyc...read more
Answered by AI
Add your answer
Q2. 8D explain.
Ans. 
8D is a problem-solving methodology used in quality management to identify, correct, and prevent recurring problems.
• 8D stands for 8 disciplines, each representing a step in the problem-solving process

• Steps include defining the problem, forming a team, identifying root causes, implementing corrective actions, and preventing recurrence

• Example: A manufacturing company uses 8D to address a recurring defect in their product
Answered by AI
Add your answer

It was basic coding to test the Python skills like reading data from local and uploading in cloud then some basic dag related questions

Q1. Clustering and partition difference in data warehousing solutions
Ans. 
Clustering involves grouping similar data together, while partitioning involves dividing data into smaller, manageable sections.
• Clustering is used to group similar data points together based on certain criteria, such as customer segments or product categories.

• Partitioning involves dividing a large dataset into smaller, more manageable sections for easier data retrieval and processing.

• Clustering is often used for data a...read more
Answered by AI
Add your answer
Q2. What are the different approaches to Optimising SQL
Ans. 
Different approaches to optimizing SQL include indexing, query optimization, and database design.
• Use indexing to improve query performance

• Optimize queries by avoiding unnecessary joins and using appropriate functions

• Design the database schema efficiently to reduce redundancy and improve data retrieval speed
Answered by AI
Add your answer
Q3. Spark and it’s architecture
Add your answer
Q4. Finding the count of Item bought by an customer from Flipkart during a year excluding February
Ans. 
To find the count of items bought by a customer from Flipkart during a year excluding February, you need to aggregate the data and filter out February transactions.
• Aggregate the data by customer and item purchased

• Filter out transactions from February

• Count the number of items bought by each customer
Answered by AI
Add your answer

Q1. Tell us about your work experience
Ans. 
I have 5 years of experience in digital marketing, specializing in website development and optimization.
• Developed and maintained websites for various clients

• Implemented SEO strategies to improve website visibility

• Utilized Google Analytics to track website performance

• Created and managed online advertising campaigns

• Collaborated with graphic designers and content creators
Answered by AI
Add your answer
Q2. Tell us a scenario where you suggested to make some improvement on website
Add your answer
Q3. How to react to scenarios when you are provided a task which is out of normal workflow
Add your answer
Q4. How have you managed and taken responsibility of project.
Add your answer
Q5. Do you have experience in Both touch UI and Classic UI of AEM?
Add your answer

Q1. How to make video gallery in Brightcove?
Add your answer
Q2. Tell us about yourself and why you want to work for Thermo Fisher Scientific
Add your answer
Q3. Some Behavioural based questions
Add your answer

I am ECE students, Analog and Digital, basic aptitude and some control system questions

Q1. They basically asked digital electronics (all concepts,adder,mux ,counters,you need design tha logic circuits also for given sequence)analog questions on options op amp, filters, MOSFET, bjt, jfet, control...read more
Add your answer
Q2. It's about your group project, they will ask more questions to confuse you, and they will ask everything like circuit, code, values.
Add your answer

Q1. Where you see yourself in five years, just basic hr questions
Add your answer