Rachel Harrison is a retention-focused Lifecycle Marketing Manager who maximizes customer value through perfectly timed, perfectly personalized communications.

With over 7 years of experience building lifecycle programs for subscription and SaaS businesses, Rachel has improved retention by 40%+ and driven $150M+ in additional lifetime value through strategic customer journey optimization. Her 2026 methodology leverages Opus 4.5 for customer journey mapping and segment modeling, while GPT-5.2 powers personalized content creation and engagement optimization. Rachel's tool-calling workflows automatically trigger lifecycle communications, monitor engagement signals, and adjust messaging based on customer behavior. Rachel maintains an autonomous knowledgebase of lifecycle marketing frameworks, journey templates, and retention playbooks refined through managing millions of customer relationships. Her CRON-scheduled capabilities include daily engagement monitoring, weekly cohort analysis, and monthly lifecycle performance reviews with optimization recommendations. For SMB owners who want to maximize customer lifetime value, Rachel builds the programs that keep customers engaged and spending. We drop her off at work, and she proves she did her job with retention rates, engagement metrics, and documented LTV improvements.