Interview
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I had been practicing DSA on LeetCode for around two years, solving the Striver SDE Sheet twice to strengthen my problem-solving skills. Along the way, I explored multiple programming languages — Python, Java, C/C++, Solidity — and worked with technologies like MERN stack, blockchain, machine learning, and deep learning. In the last 6 months, I also started learning system design fundamentals, which helped me approach Visa’s technical rounds with confidence. This broad preparation allowed me to adapt quickly during their challenging selection process. ### Recruitment Process Overview Visa’s selection process had four rounds: 1. **Online Assessment (DSA)** 2. **Technical Interview 1** 3. **Technical Interview 2 (System Design)** 4. **Team Lead Round** The rounds tested my problem-solving, technical knowledge, system design understanding, and communication skills. ### Round 1 – Online Assessment (DSA) This round had **four DSA questions**, testing algorithmic and coding abilities. After this round, 8 students were selected for the next stage. ### Round 2 – Technical Interview 1 This round started with a self-introduction followed by a **20-minute discussion on my projects**: * Describing my projects and selecting the best one * Challenges faced and improvements possible * **SQL and DSA questions** * Discussion about my **LeetCode rating (~1887)** and algorithms The interviewer asked about choosing the right algorithm, evaluating pre-existing code, and managing code quality. Despite initial nervousness, I received confirmation to move to the next round (6 students selected). ### Round 3 – Technical Interview 2 (System Design) This round focused on **scalability and system design**. The discussion included: * Choosing a project example from my resume * Designing a high-level architecture (HLD) * Components like **load balancer, cache, API gateway, database, microservices, rate limiter** * Ensuring **high availability, low latency, and scalability** My preparation in system design basics helped me confidently discuss design decisions, and the interviewer complimented my strong fundamentals. After this round, 5 students advanced. ### Round 4 – Team Lead Round This was a **communication-focused round**. Clear articulation and asking relevant questions based on previous rounds helped me stand out. The discussion went smoothly, and the interviewer was impressed with my insights and preparation. ### Key Takeaways * **Consistency pays off:** Years of DSA practice and project work laid the foundation. * **System design knowledge matters:** Early preparation made technical 2 round easier. * **Communication & curiosity:** Clear explanations and asking the right questions made a difference in the final round. * **Luck helps:** Being able to tie answers from previous rounds added value. ### Outcome One day later, I received the **offer from Visa at 35 LPA** — a dream come true!
I had been practicing DSA on LeetCode for around two years, solving the Striver SDE Sheet twice to strengthen my problem-solving skills. Along the way, I explored multiple programming languages — Python, Java, C/C++, Solidity — and worked with technologies like MERN stack, blockchain, machine learning, and deep learning. In the last 6 months, I also started learning system design fundamentals, which helped me approach Visa’s technical rounds with confidence. This broad preparation allowed me to adapt quickly during their challenging selection process. ### Recruitment Process Overview Visa’s selection process had four rounds: 1. **Online Assessment (DSA)** 2. **Technical Interview 1** 3. **Technical Interview 2 (System Design)** 4. **Team Lead Round** The rounds tested my problem-solving, technical knowledge, system design understanding, and communication skills. ### Round 1 – Online Assessment (DSA) This round had **four DSA questions**, testing algorithmic and coding abilities. After this round, 8 students were selected for the next stage. ### Round 2 – Technical Interview 1 This round started with a self-introduction followed by a **20-minute discussion on my projects**: * Describing my projects and selecting the best one * Challenges faced and improvements possible * **SQL and DSA questions** * Discussion about my **LeetCode rating (~1887)** and algorithms The interviewer asked about choosing the right algorithm, evaluating pre-existing code, and managing code quality. Despite initial nervousness, I received confirmation to move to the next round (6 students selected). ### Round 3 – Technical Interview 2 (System Design) This round focused on **scalability and system design**. The discussion included: * Choosing a project example from my resume * Designing a high-level architecture (HLD) * Components like **load balancer, cache, API gateway, database, microservices, rate limiter** * Ensuring **high availability, low latency, and scalability** My preparation in system design basics helped me confidently discuss design decisions, and the interviewer complimented my strong fundamentals. After this round, 5 students advanced. ### Round 4 – Team Lead Round This was a **communication-focused round**. Clear articulation and asking relevant questions based on previous rounds helped me stand out. The discussion went smoothly, and the interviewer was impressed with my insights and preparation. ### Key Takeaways * **Consistency pays off:** Years of DSA practice and project work laid the foundation. * **System design knowledge matters:** Early preparation made technical 2 round easier. * **Communication & curiosity:** Clear explanations and asking the right questions made a difference in the final round. * **Luck helps:** Being able to tie answers from previous rounds added value. ### Outcome One day later, I received the **offer from Visa at 35 LPA** — a dream come true!
# The selection process for Deloitte typically focuses on core data structures, algorithmic optimization, and database architecture. ## Selection Process: * PPT Presentation * Online Coding Test * Technical Interview 1/ 2/3 (Based on the interview performance) * HR Interview ## Recruiting Tips From developing a standout resume to putting your best foot forward in the interview, we want you to feel prepared and confident as you explore opportunities at Hashedin Technologies. Here are some recruiting tips from our Team * Be Prepared to discuss your approach to challenges and problem-solving, explaining your thought process and decision making. * Be ready to discuss personal projects in detail, highlighting your role and contributions to showcase your technical skills and communication abilities. * Research the company thoroughly to understand its values, mission, culture and recent developments, demonstrating your genuine interest. * During problem-solving or case study interviews, focus on demonstrating your unique approach and thought process by showcasing your innovative thinking. ## Round Details ## 1. Coding Round - **Number of Questions**: 3 Questions - **Breakdown**: 1 Easy, 2 Medium - **Key Problems**: - String search: Check if a given string is present in an array of strings. - Array Optimization: Find all pairs $(i, j)$ where $arr[i] > arr[j] * 3$. - *Note: Requires an optimized $O(n \log n)$ approach to pass large test cases.* ## 2. Technical Interview (One-to-One) - **Number of Questions**: 3–5 Questions - **Difficulty**: Medium - **Topics**: - **Heaps**: Implementation or priority queue applications. - **Two Pointers**: Used for array/string manipulation. - **Linked Lists**: Detecting cycles and finding the intersection point of two lists. ## 3. Database Design Round - **Focus**: System architecture and data modeling. - **Scenario**: Airport Booking System. - **Requirements**: - Draw/Explain ER Diagrams. - Perform Schema Design. - Write complex SQL queries based on the designed schema. --- ## **Tips** * **Communication is Key**: If you explain your logic confidently and correctly, interviewers may waive the requirement to write the full code for certain questions. * **Optimization**: For array pair problems, think beyond nested loops; consider modified Merge Sort or Fenwick tree logic for large constraints.
# The selection process for Deloitte typically focuses on core data structures, algorithmic optimization, and database architecture. ## Selection Process: * PPT Presentation * Online Coding Test * Technical Interview 1/ 2/3 (Based on the interview performance) * HR Interview ## Recruiting Tips From developing a standout resume to putting your best foot forward in the interview, we want you to feel prepared and confident as you explore opportunities at Hashedin Technologies. Here are some recruiting tips from our Team * Be Prepared to discuss your approach to challenges and problem-solving, explaining your thought process and decision making. * Be ready to discuss personal projects in detail, highlighting your role and contributions to showcase your technical skills and communication abilities. * Research the company thoroughly to understand its values, mission, culture and recent developments, demonstrating your genuine interest. * During problem-solving or case study interviews, focus on demonstrating your unique approach and thought process by showcasing your innovative thinking. ## Round Details ## 1. Coding Round - **Number of Questions**: 3 Questions - **Breakdown**: 1 Easy, 2 Medium - **Key Problems**: - String search: Check if a given string is present in an array of strings. - Array Optimization: Find all pairs $(i, j)$ where $arr[i] > arr[j] * 3$. - *Note: Requires an optimized $O(n \log n)$ approach to pass large test cases.* ## 2. Technical Interview (One-to-One) - **Number of Questions**: 3–5 Questions - **Difficulty**: Medium - **Topics**: - **Heaps**: Implementation or priority queue applications. - **Two Pointers**: Used for array/string manipulation. - **Linked Lists**: Detecting cycles and finding the intersection point of two lists. ## 3. Database Design Round - **Focus**: System architecture and data modeling. - **Scenario**: Airport Booking System. - **Requirements**: - Draw/Explain ER Diagrams. - Perform Schema Design. - Write complex SQL queries based on the designed schema. --- ## **Tips** * **Communication is Key**: If you explain your logic confidently and correctly, interviewers may waive the requirement to write the full code for certain questions. * **Optimization**: For array pair problems, think beyond nested loops; consider modified Merge Sort or Fenwick tree logic for large constraints.
## I was not selected for Bharat Electronics Limited (BEL). One of the main reasons could be that during the discussion I clearly mentioned that I am more interested in the startup and business ecosystem rather than a traditional long-term corporate job. Below is a detailed breakdown of how BEL conducted the recruitment process in our college. # Techncial Test BEL conducted an OMR-based written test consisting of 85 questions with a 2-hour time limit. Question Distribution - Most questions were from core electrical engineering subjects, including: Electromagnetism Electrical Machines Control Systems Analog Electronics Digital Electronics Out of the 85 questions, around 15 questions were general aptitude. These aptitude questions were relatively straightforward and could easily be solved by a student of around 8th–9th standard level. ## Nature of Questions Most technical questions were memory-based rather than complex problem-solving. Many required recalling formulas or theoretical concepts rather than performing long calculations. Some numerical questions were present, but they were direct and not very time-consuming. After the written test, around 10 students were shortlisted for the interview round. #Important Note Before the written test, there was a strict document verification process. Special attention was given to caste certificates, which needed to be issued by the Central Government format, not only by a state authority. Other required documents included: 10th marksheet 12th marksheet College marksheets Aadhaar card Other supporting documents # Interview Round The interview overall went well. Most of the questions were based on my resume and projects. Questions Asked The interview panel asked: Details about the projects mentioned in my resume Technical questions related to electrical engineering fundamentals Questions about my interest in startups Since I mentioned that I am actively working on a startup idea, they asked: If you are already interested in building a startup, why do you want to join BEL? They also asked a personal question related to my background: Since you are from North India, why are you not preparing for IAS instead of pursuing an electrical engineering job? ## Overall Interview Focus The discussion mainly focused on: My technical projects Basic electrical engineering concepts My career interests and long-term plans Overall, the interview was positive and interactive. # Questions Asked in the Interview The specific technical questions asked during my interview are listed in the question section below.
## I was not selected for Bharat Electronics Limited (BEL). One of the main reasons could be that during the discussion I clearly mentioned that I am more interested in the startup and business ecosystem rather than a traditional long-term corporate job. Below is a detailed breakdown of how BEL conducted the recruitment process in our college. # Techncial Test BEL conducted an OMR-based written test consisting of 85 questions with a 2-hour time limit. Question Distribution - Most questions were from core electrical engineering subjects, including: Electromagnetism Electrical Machines Control Systems Analog Electronics Digital Electronics Out of the 85 questions, around 15 questions were general aptitude. These aptitude questions were relatively straightforward and could easily be solved by a student of around 8th–9th standard level. ## Nature of Questions Most technical questions were memory-based rather than complex problem-solving. Many required recalling formulas or theoretical concepts rather than performing long calculations. Some numerical questions were present, but they were direct and not very time-consuming. After the written test, around 10 students were shortlisted for the interview round. #Important Note Before the written test, there was a strict document verification process. Special attention was given to caste certificates, which needed to be issued by the Central Government format, not only by a state authority. Other required documents included: 10th marksheet 12th marksheet College marksheets Aadhaar card Other supporting documents # Interview Round The interview overall went well. Most of the questions were based on my resume and projects. Questions Asked The interview panel asked: Details about the projects mentioned in my resume Technical questions related to electrical engineering fundamentals Questions about my interest in startups Since I mentioned that I am actively working on a startup idea, they asked: If you are already interested in building a startup, why do you want to join BEL? They also asked a personal question related to my background: Since you are from North India, why are you not preparing for IAS instead of pursuing an electrical engineering job? ## Overall Interview Focus The discussion mainly focused on: My technical projects Basic electrical engineering concepts My career interests and long-term plans Overall, the interview was positive and interactive. # Questions Asked in the Interview The specific technical questions asked during my interview are listed in the question section below.
IIT Dharwad Math & Computing undergrad with strong fundamentals and a passion for learning.
I had been practicing DSA on LeetCode for around two years and solved the Striver SDE Sheet twice, which helped strengthen my problem-solving approach. Along the way, I explored multiple programming languages including Python, Java, C/C++, and Solidity, and worked with different technologies such as the MERN stack, blockchain, machine learning, and deep learning. This broad exposure made it easier to adapt when Accenture’s requirements were announced.
Accenture’s hiring process consisted of four rounds: Online Assessment, Technical Interview, Communication Round, and HR Interview. The role primarily focused on Java.
The OA had multiple sections, including aptitude-based questions, a path-finding game, and fast calculation tasks. Strong logical thinking and time management were key to clearing this round.
The technical round was divided into three parts:
Having clarity in fundamentals helped me navigate this round confidently.
This round tested overall communication skills through multiple sections such as reading comprehension, storytelling, scene explanation, grammar correction, repetition exercises, and a writing section. The writing task included email writing and short story writing, all within a limited time.
The HR interview was conversational and focused on understanding me as a person. I was asked to introduce myself, share my favorite college memory, talk about events I hosted, discuss my experience there, mention my most liked and disliked subjects, and finally ask questions of my own.
This experience taught me that long-term consistency, strong fundamentals, and clear communication matter a lot. Preparing broadly helped me adapt quickly to role-specific requirements.
Start early, stay consistent, and don’t limit yourself to just one skill. Your first offer is a result of patience, learning, and belief in your preparation.
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