On December, I received an Online Assessment (OA) link consisting of 2 DSA questions, which I completed within the hour, passing all test cases. Following this, my application was shortlisted, and a month later, I received a call from a lead HR at Goldman Sachs in Bangalore congratulating me on clearing the OA test. He scheduled a first-round interview on January 3rd, 2024, focusing on DSA.

During the first interview round, I faced two panelists, likely a lead or senior associate. The first question resembled the house robber problem, where adjacent houses couldn't be robbed. I approached it recursively, then optimized it using memoization, dynamic programming, and space-optimized DP.

The second question involved finding the repeating decimal expansion of rational numbers, such as 1/33 = 0.03030303... and 8639/70000 = 0.1234(142857). I efficiently solved it for various fractions like 1/9, 1/99, 1/999, and 1/9999.

Impressed by my performance, I was promptly invited for another five rounds of interviews on January 12th. Each round lasted 3 to 8 pm, with 15-minute breaks in between. The first round focused on DSA, with two different panelists, possibly a lead and a senior engineer. I tackled questions related to graph theory and bit manipulation, applying strategies like DFS, BFS, and binary search.

In the subsequent rounds, I engaged with different pairs of panelists, likely senior associates. Topics ranged from stack-based problems to tree traversals, where I showcased my problem-solving abilities effectively.

The fourth round delved into system design fundamentals, where I discussed SQL vs. NoSQL trade-offs, CAP theorem considerations, and proposed solutions for fault tolerance, ACID compliance, scalability, and performance for Goldman Sachs' services.

Next, I navigated through questions on DevOps, Kubernetes, and Kafka, demonstrating my knowledge of these technologies and their practical applications.

The final round, an HR interview, assessed my past projects, achievements, and leadership principles. I articulated my experiences and achievements while addressing all LP questions comprehensively.

Despite performing well in all rounds, I've yet to receive an update from the hiring team. Multiple follow-up emails and calls to the HR have not yielded any feedback, leaving me in a state of uncertainty.

My earnest request is for timely feedback, whether positive or constructive, to help me understand my standing in the hiring process and plan accordingly.

https://leetcode.com/discuss/interview-question/4681300/Seeking-insights-and-advice-from-the-community-on-the-best-career-path-forwar
https://leetcode.com/discuss/interview-question/4642055/frustration-and-disappointment-with-oracle-hiring-process
https://leetcode.com/discuss/interview-question/4681357/Amazon-Interview
https://leetcode.com/discuss/interview-question/4687113/Goldman-Sachs-Interview-and-waiting-from-result-so-long-time-taking......