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E-Cube Energy Web Developer Intern Interview Questions and Answers

Updated 1 May 2024

E-Cube Energy Web Developer Intern Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Internshala and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - Assignment 

Build the backend and frontend of a weather-monitoring app with CURD operations, weather history charts and location on map

Round 2 - One-on-one 

(3 Questions)

  • Q1. Tell me about yourself
  • Q2. Explain the code and the logic behind it
  • Ans. 

    The code is a function that takes in an array of numbers, filters out even numbers, squares each remaining number, and returns the sum of the squared numbers.

    • The code uses the filter method to remove even numbers from the array.

    • It then uses the map method to square each remaining number.

    • Finally, it uses the reduce method to sum up the squared numbers.

  • Answered by AI
  • Q3. Explain potential Improvements
  • Ans. 

    Potential improvements can include optimizing code, enhancing user experience, implementing new features, and fixing bugs.

    • Optimize code for better performance

    • Enhance user experience through UI/UX improvements

    • Implement new features to add value for users

    • Fix bugs and address any technical issues

    • Regularly update and maintain the website or application

  • Answered by AI

Interview Preparation Tips

Topics to prepare for E-Cube Energy Web Developer Intern interview:
  • Python
  • Javascript
  • API
Interview preparation tips for other job seekers - Don't worry this one will be simple.

Skills evaluated in this interview

Interview questions from similar companies

Interview Questionnaire 

1 Question

  • Q1. What is your expected salary
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Water treatment
  • Q2. Instrumentation
Round 2 - HR 

(2 Questions)

  • Q1. Confidence building
  • Q2. Team building capability
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Indeed and was interviewed in Apr 2023. There were 4 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 - Technical 

(4 Questions)

  • Q1. Basic Question on Embedded, memory management, Stack/RAM, Variable types, Keywords such as const, volatile
  • Q2. Timer and Interrupt.
  • Q3. 8 bit vs 16 bit, power management in MCU
  • Ans. 

    8 bit vs 16 bit MCUs have different power management capabilities.

    • 8 bit MCUs are generally more power efficient than 16 bit MCUs.

    • 16 bit MCUs have more processing power and can handle more complex tasks.

    • Power management techniques like sleep modes and clock gating can be used to conserve power in both types of MCUs.

    • Choosing the right MCU depends on the specific requirements of the project.

    • For example, an 8 bit MCU might...

  • Answered by AI
  • Q4. Things to consider while selecting a MCU
  • Ans. 

    MCU selection depends on factors like performance, power consumption, peripherals, cost, and development tools.

    • Consider the required performance and processing power for the application

    • Evaluate power consumption requirements and available power sources

    • Check for required peripherals and interfaces

    • Consider the cost of the MCU and development tools

    • Evaluate the availability and quality of development tools and support

    • Examp

  • Answered by AI
Round 3 - Assignment 

Bare metal code for 4 button input with 1 variable without delay and could differentiate between actual and spurious touch.

Round 4 - Technical 

(1 Question)

  • Q1. Discussion on previous assignment

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn about
Memory Stack in MCU
What happens before main() in MCU
Volatile, Const
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. What is your approach
  • Ans. 

    My approach is to build strong relationships, understand client needs, and provide tailored solutions.

    • Building strong relationships with clients and stakeholders

    • Understanding client needs and pain points

    • Providing tailored solutions to meet client objectives

    • Regularly communicating and following up with clients

    • Leveraging industry knowledge and market trends to drive business growth

  • Answered by AI
  • Q2. What are your targets

Interview Preparation Tips

Interview preparation tips for other job seekers - Direct questions, be realistic

I applied via Referral and was interviewed in Jul 2021. 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 - HR 

(1 Question)

  • Q1. Share details of your previous job.
Round 3 - Technical 

(1 Question)

  • Q1. Tell me about your work in previous company.

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't nervous,
Everything will be ok.
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
-
Result
Selected Selected

I applied via Referral and was interviewed in May 2023. There were 2 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 - Technical 

(2 Questions)

  • Q1. Which tar do you use in mig welding
  • Ans. 

    The tar used in MIG welding is called flux-cored wire.

    • Flux-cored wire is a type of welding electrode that contains a flux compound inside the wire.

    • It is used in MIG welding to create a protective shield around the weld pool.

    • The flux compound helps to remove impurities from the weld and improves the quality of the weld.

    • Flux-cored wire comes in different types, such as gas-shielded and self-shielded, depending on the app...

  • Answered by AI
  • Q2. Which gas is used for mig welding
  • Ans. 

    The gas used for MIG welding is typically a mixture of argon and carbon dioxide.

    • MIG welding stands for Metal Inert Gas welding.

    • The gas used in MIG welding acts as a shielding gas to protect the weld from atmospheric contamination.

    • The most common gas mixture used for MIG welding is 75% argon and 25% carbon dioxide.

    • Other gas mixtures, such as 100% argon or a combination of argon, helium, and carbon dioxide, can also be u...

  • Answered by AI
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
-

I applied via Referral and was interviewed in Sep 2023. There were 2 interview rounds.

Round 1 - Technical 

(3 Questions)

  • Q1. How do you gather the requirements?
  • Ans. 

    Requirements are gathered through stakeholder interviews, surveys, market research, and analyzing existing data.

    • Conduct stakeholder interviews to understand needs and preferences

    • Distribute surveys to gather feedback from users

    • Perform market research to identify trends and competitors

    • Analyze existing data such as user feedback and usage metrics

    • Use tools like Jira or Trello to track and prioritize requirements

  • Answered by AI
  • Q2. Which tool you have used?
  • Ans. 

    I have used various tools such as Jira, Trello, and Microsoft Project for project management.

    • Jira

    • Trello

    • Microsoft Project

  • Answered by AI
  • Q3. Do you know Jira?
Round 2 - Aptitude Test 

Logical, Reasoning and Mathematical

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Indeed and was interviewed before Mar 2023. There were 3 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. Previous work experience, Enquired about related knowledge
Round 2 - Technical 

(1 Question)

  • Q1. Interview by Finance Manager
Round 3 - Behavioral 

(1 Question)

  • Q1. Common questions like intro, why this job, and similar questions

Interview Questionnaire 

1 Question

  • Q1. Process of closing
  • Ans. 

    Closing process involves finalizing financial transactions and preparing financial statements.

    • Reviewing and reconciling accounts

    • Adjusting entries

    • Preparing financial statements

    • Closing temporary accounts

    • Posting closing entries

    • Preparing post-closing trial balance

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - It was purely finance and accounting.

E-Cube Energy Interview FAQs

How many rounds are there in E-Cube Energy Web Developer Intern interview?
E-Cube Energy interview process usually has 2 rounds. The most common rounds in the E-Cube Energy interview process are Assignment and One-on-one Round.
What are the top questions asked in E-Cube Energy Web Developer Intern interview?

Some of the top questions asked at the E-Cube Energy Web Developer Intern interview -

  1. Explain the code and the logic behind...read more
  2. Explain potential Improveme...read more

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E-Cube Energy Web Developer Intern Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more
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