Kamaljit Singh Kamaljit Singh is the Founder & CEO of AMZ One Step, a leading Amazon creative optimization agency that helps brands scale through high-converting listing images, videos, and A+ content. Over the past 8+ years, he has worked with 4,000+ brands across 10,000+ projects, helping Amazon sellers turn traffic into revenue through data-driven creatives. He has been featured on top Amazon podcasts, spoken at major industry conferences, and is trusted by both fast-growing brands and large 7- and 8-figure sellers. Kamaljit is known for his deep understanding of Amazon shopper behavior, CTR/CVR optimization, and his ability to blend creative execution with performance data. Beyond the agency, Kamaljit is building AI-powered tools (Listing Optimization AI) focused on automating Amazon listing research, image strategy, and conversion optimization—helping sellers move faster, test more, and win on the SERP. His work philosophy is simple: design follows behavior, and creativity should always be accountable to results.