igrenEnergi Inc. Interview Questions and Answers

Q1. Data structures, scenario based question, sql, api
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Q2. Scenario based question
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Q3. Questions on sql queries
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Q4. Create an api with condition
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Q1. Questions regarding operations
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Q2. Questions regarding manpower management and cost
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Q1. Questions regarding ownership as a warehouse manager
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Q2. Questions regarding communication skills and personal development
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Q1. Personal details
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Q2. Career goals in corporate
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My career goal in the corporate sector is to climb the ladder to a leadership position where I can make strategic decisions and drive the success of the company.
• Work towards obtaining a management role within the next 5 years

• Develop strong leadership and communication skills through training and mentorship

• Contribute to the growth and profitability of the company through innovative strategies

• Build a strong network of pr
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Q1. Given 2 large numeric comma seperated strings. You need to calculate their sum along with maintaining the correct position of commas. Example Test Case - s1 - "123,456,788" s2 - "1" output - "123,456,789"...read more
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Calculate sum of large numeric comma separated strings without converting to integers.
• Split the strings by comma to get individual numbers

• Iterate from right to left and add digits, carrying over if necessary

• Maintain correct position of commas in the output string
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Q1. It was Low Level Design Round. Question - Design a file system just like google drive. Functional Requirements - i) It should have functionality of file uploading, downloading, sharing. ii) Need to handle...read more
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Q1. It was Hiring Manager round and it tested my knowledge over HLD & LLD. Tell me about the most challenging project which you did till now. Follow Up Questions - i) Draw HLD & write LLD of it. ii) How muc...read more
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Q2. What all initiatives I have taken in my career?
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I have taken various initiatives in my career to improve processes and drive innovation.
• Led a team to implement a new agile development process, resulting in faster delivery of products

• Introduced automated testing tools to improve software quality and reduce manual effort

• Organized coding workshops for junior developers to enhance their skills and knowledge

• Initiated a mentorship program to help new hires acclimate to th
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Q3. How many microservices do I own & at what scale they handle the traffic?
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I own 5 microservices that handle traffic at a scale of 10,000 requests per minute.
• I own 5 microservices

• They handle traffic at a scale of 10,000 requests per minute
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Q4. Tell me the incidents where you went beyond your limits for the work
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I have consistently gone above and beyond in my work by taking on additional projects and working extra hours when needed.
• Volunteering to lead a high-priority project that required long hours and weekend work

• Staying late to troubleshoot and resolve a critical issue before a major deadline

• Taking on extra tasks to help a team member who was overwhelmed with their workload
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Q5. Why are you leaving your current organization?
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Seeking new challenges and growth opportunities.
• Desire for career advancement

• Looking for new challenges

• Seeking better work-life balance

• Company restructuring or changes in management
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Q1. How to verify car is Major accidental
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To verify if a car is major accidental, check for signs of extensive damage and repair work.
• Look for mismatched paint or panels indicating repair work

• Check for signs of frame damage or structural issues

• Inspect for any airbag deployment or replacement

• Review the vehicle history report for any past accidents

• Consult with a professional mechanic or body shop for a thorough inspection
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Q2. How to check apron replace
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To check apron replace, inspect for wear and tear, measure thickness, check for cracks or damage, and ensure proper alignment.
• Inspect apron for wear and tear

• Measure thickness of apron material

• Check for cracks or damage on the apron

• Ensure proper alignment of the apron
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Q3. 1 check car piller roboting punching are proper visible aur not than confirm car are accidental aur not ..
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Q4. Check apron replace1 point check apron selent are are original and 2 roboting punching than confirm apron replace ya repair..
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Q5. Check uppar member lower member radiator support both side legs apron col top head light support than confirm car is Major accidental aur not ..
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Q1. Tell about your company process
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Our company process involves thorough market research, strategic planning, supplier negotiations, and continuous performance analysis.
• Market research is conducted to identify trends, customer preferences, and competitor strategies.

• Strategic planning involves setting goals, developing action plans, and allocating resources effectively.

• Supplier negotiations are crucial for securing favorable terms, pricing, and quality s...read more
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Q1. What basic questions have you been asked regarding your accomplishments and achievements?
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Q2. Technical regarding excel
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Q1. Why do you believe you are a good fit for this role?
Ans. 
I have a proven track record of successfully managing key accounts and developing strong relationships with clients.
• Extensive experience in key account management

• Strong communication and negotiation skills

• Ability to identify and capitalize on business opportunities

• Track record of exceeding sales targets

• Excellent relationship-building skills
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Q1. Excel questions about vlookup
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Platform->interview bit, Topics->linked list, arrays, duration:around 1hr

Q1. Coding Question(DSA)
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Q1. OS->Virtual Memory, difference between process and thread;
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Q2. DBMS->Indexes, about some projects
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Q1. First of all thank you for giving me this opportunity
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Q2. Introduce myself I am v. Umamaheshwari , I am Frome ponniyanthal I havecompleted my masters degree.
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Q3. Family : am belong to a nuclear family:I
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Q4. Hobby: reading books, listening music, cooking,all about me
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Q5. Strength: Hard working self motivation person with communication skills, GOAL: my short term goal is getting a Job in repuited and long-term goal to achieve a good position where I can build my career a...read more
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