Great LLD mock interview session. The interviewer focused on requirements gathering, class design, design patterns, and scalability considerations. The feedback was detailed and actionable. Highly recommended.
Abishek kumar
Pinned
Had a really great HLD interview session. The discussion was very well structured, starting from clarifying requirements and assumptions and gradually moving into system components, data flow, scalability, and failure scenarios. He has great in-depth knowledge, which helped me understand many nuances of system design and the reasoning behind different architectural trade-offs. The session was interactive and insightful, with practical feedback that closely matched real interview expectations.
Anonymous
Pinned
The mock LLD interview was extremely useful and closely resembled a real interview scenario. The discussion covered design fundamentals. I especially appreciated the detailed feedback, which helped me understand where I can improve and how to structure my designs better.
Anonymous
Pinned
I attended Shakti's Mock HLD interview and found it to be extremely useful! I got exactly what I wanted out of the interview - identifying my preparation level and the gaps in my knowledge, improvements in my strategy to approach HLD interviews, and overall just to get a hang of how to solve HLD problems (these were expectations I shared with Shakti at the start, and he conducted the interview in a way where I would get the most out of it). He even proactively selected a question that covered multiple concepts, so that the breadth of knowledge I could gain is as large as possible. I would definitely recommend Shakti to anyone who is looking for a mock interview as part of their preparation.
Shreyas Srikrishna
Pinned
10/10 highly recommended. Shakti was quick to identify places that I was lagging in. Deep dives in HLD mock were really good.
Kartik Gupta
Pinned
I had a behavioral mock interview with Shakti Lenka, and it was an excellent experience. He asked thoughtful and relevant questions that closely resembled what you’d encounter in real interviews. The session was incredibly helpful in preparing me for upcoming behavioral rounds. Shakti’s feedback was insightful and gave me clear direction on how to refine my responses. Just one session with him gave me the confidence I needed to feel ready for the real thing. I truly appreciate his guidance and would highly recommend him to anyone preparing for behavioral interviews.
Had a 1:1 HLD interview session and it was a genuinely insightful experience. He clearly explained how to approach system design problem from understanding the requirements to defining the scope and structuring the overall flow. His guidance on how to tackle real-time challenges during system design interviews was particularly valuable.
He demonstrated strong knowledge of databases, including when to use which type and why, based on the problem context. Overall, it was a well-structured and informative session that added clarity and confidence to my HLD preparation.
Vaibhav Gandhapwad
27th May, 2025
5/5
Shakti gave excellent help with my resume and LinkedIn profile optimization. His insights on improving keywords were clear and actionable, and he was always ready to answer my questions. I highly recommend his service!
Anonymous
5th Sep, 2024
About me
I have 5+ years of experience as a highly accomplished software developer with a strong track record in building scalable backend systems, consistently earning recognition, top performance ratings, and commendations throughout my career.
I'm currently working as an SDE 2 at Amazon. Before this I was working as a Senior Software Engineer Backend at Magicpin which is an e-commerce super app that provides savings on food delivery, fine dining, and local shopping across categories like fashion, electronics, grocery, etc.
I was part of critical services like Wallet, Checkout , Cart and Notification service that handle millions of requests daily. From ideation to deployment, I've designed robust backend solutions and created efficient database schemas and APIs with optimal tech stack, and delivered impactful projects, managing cross-team and third-party integrations leveraging Java, SQL, NoSQL, Kafka, etc.
To continuously enhance my expertise in areas such as low-level and high-level design (LLD and HLD) and distributed system architecture, I actively engage with tech blogs, articles, and informative YouTube videos.
Leetcode : https://leetcode.com/shakti_prasad/
Github: https://github.com/cnulenka
Medium: https://medium.com/@sinulenka001