Pradeep Kumar is a Senior software engineer and educator known for making Low-Level Design and System Design genuinely learnable for working engineers. An alumnus of IIIT Delhi, he has built a trusted community of over 70K+ followers on Instagram and 15K+ on LinkedIn — not through hype, but through consistently practical, no-fluff content. He created the Live LLD Cohort — a structured, interview-focused program where engineers don't just memorise patterns but learn to think, communicate, and design under pressure. The cohort distills everything Pradeep wishes he had known during his own interview preparation, delivered live so students can ask real questions and get real answers. What sets Pradeep apart is his ability to break down complex design problems into clear, teachable frameworks — the kind that hold up in actual interviews at product companies. His students have come from across India, with engineers from Bangalore, Noida, and beyond crediting his teaching for clearing senior-level interview rounds. Beyond cohorts, he offers 1:1 mentorship sessions for engineers who need personalised guidance on their preparation roadmap, career decisions, or a specific design concept they're stuck on.