Hi, I’m Shishir a product and growth leader with experience across AI, consumer internet, adtech, martech and analytics, including roles at Hypergro, ShareChat and Mu Sigma. I’ve worked on 0→1 product creation, consumer growth, monetisation, experimentation, analytics, media products and AI-powered workflows. My strength lies in turning ambiguous problems into clear product decisions, practical execution plans and measurable outcomes. On Topmate, I help product professionals with career positioning, resumes, interview preparation and PM case discussions. I also work with founders and teams on product strategy, MVP scoping, prioritisation, growth experiments, AI use cases, adtech/martech and measurement. Expect candid feedback, structured thinking and concrete next steps not generic advice.