

Senior Software Engineer at HackerRank
Senior Software Engineer at HackerRank
I'm a Founding Engineer at AlphaStreet, building the product from 0 to 1. Before this, I spent five years as a Senior Software Engineer at HackerRank, working on the platform companies use to assess and hire engineers, and before that I was at TCS Digital. Over 8+ years I've shipped React, Next.js, TypeScript, and AI products used by millions.
These days I spend a lot of time on the other side of the table: reviewing resumes, running interviews, and deciding who gets hired. That's the perspective I bring to mentoring.
I mostly work with software engineers with 1โ10 years of experience who want to switch roles, move up a level, or understand why their interviews aren't converting. I also help engineers thinking about a move to a startup, and founders who want an honest read on their stack or first hires.
What to expect from me: straight answers, mock interviews run like real rounds, and resume feedback tied to the roles you're actually targeting. You'll leave with a clear next step, not just general advice.
I've done 2,000+ mentoring sessions across platforms. Bring your resume, your job description, or the question that's been bugging you.
โThe session with Sourav Dey was extremely helpful. He carefully reviewed my resume, pointed out the areas where I needed improvement, and guided me on correcting them. He also gave me valuable tips on how to answer interview questions and shared some important general advice. Overall, his guidance was very clear, practical, and encouraging.โ
โSourav solved my doubts regarding my career gave me suitable roadmap to followโ
โSourav provided me with numerous suggestions during the mock interview. In the actual interview process, he highlighted areas where I could enhance my performance.โ