I applied online. I interviewed at TCS (Bangalore Rural) in June 2025
Interview
The interview process consisted of three rounds. The first round was an HR screening where they discussed my background and experience with SQL and Power BI dashboards. The second round was a technical interview focusing on SQL queries, joins, aggregations, and data modeling concepts. They also asked about building dashboards in Power BI and the business insights derived from them. The final round was a discussion with the hiring manager about problem solving, communication skills, and previous analytics projects.
Interview questions [1]
Question 1
How would you calculate the total sales per customer using SQL and explain how you would visualize the results in a Power BI dashboard?
I applied through university. The process took 1 week. I interviewed at TCS (Thiruvananthapuram) in July 2025
Interview
I recently attended an interview for TCS, and the process was quite structured and professional. It began with an initial HR screening over the phone, where I was asked about my background, experience, and why I was interested in the role. After clearing that round, I was invited to a technical interview where I had to solve a few scenario-based questions related to the job. I shared a detailed example, highlighting my problem-solving and teamwork skills. The final round was with a panel who asked about my approach to teamwork and how I adapt to changing situations. While I wasn’t selected this time, I appreciated the structured process and the opportunity to learn from it.
Interview questions [1]
Question 1
Can you tell me about a time you faced a challenge at work and how you handled it?
I applied through university. The process took 2 weeks. I interviewed at TCS (Thiruvananthapuram) in Apr 2025
Interview
The interview process at TCS for the Data Analyst role was organized and thorough. It began with an online aptitude and technical assessment followed by a detailed technical interview covering SQL queries, data visualization, and statistical interpretation. The HR round focused on behavioral questions, teamwork, and career aspirations. The panel was respectful and communicative throughout, making the experience insightful and encouraging for future growth.