Daliana Liu, a former data scientist at Amazon and startups, left to start her own business as a coach for data scientists.Despite leaving Big Tech, Liu still receives cold messages from recruiters at companies like Meta and OpenAI due to her online presence.After earning her Master's degree in Statistics, Liu worked at a startup before joining Amazon as a business intelligence engineer.She started at Amazon in Seattle, where she worked on an A/B testing platform and created engaging statistical analyses.Liu gained popularity through writing on Medium and LinkedIn, attracting nearly 300,000 followers on the latter platform.She launched a podcast interviewing data scientists and later moved to a startup after being offered a job by a podcast guest.Liu was able to monetize her podcast through sponsorships and events and eventually left Big Tech to focus on her own business.Now running a career accelerator course, Liu teaches data scientists communication skills, promotion strategies, and personal branding.Her thought leadership and content creation have attracted job opportunities from top companies, even post-Big Tech departure.Liu values the freedom of entrepreneurship and aims to continue building her community and brand while pursuing personal passions.