Rajat Raj Jha

About Rajat Raj Jha

I help brands (Higher ED, e-Commerce, SAAS, Auto, Finance, Insurance, EdTech, Mobile Apps and more) scale revenue, reduce CAC, and build profitable digital marketing systems through data-driven performance marketing, Amazon/Shopify optimization, and CRM automation.With 9+ years across D2C, marketplaces, and omnichannel, I’ve delivered measurable growth including:• +22% revenue growth and -35% CAC for a 1,200-SKU brand through full-funnel Amazon Ads, Meta Ads, Google Shopping, and SEO• 8.2x plus ROAS and -22% TACoS via smart bidding, keyword pruning, and A/B testing• Built CRM automations, lifecycle flows, and retention systems that lifted repeat orders and LTV• Led P&L-driven marketing programs for brands across apparel, accessories, consumer goods, and retailI specialize in: Performance Marketing (Google, Meta, TikTok, Amazon Ads) E-Commerce Growth (Shopify, Amazon, TikTok Shop) SEO + GEO (AI-optimized content for LLM search) Marketing Automation + CRM (Klaviyo, HubSpot) Conversion Rate Optimization + Analytics (GA4, PowerBI)If you’re a D2C or marketplace brand ready to improve ROAS, scale profitably, or optimize your funnel — I can help. DM me or email: r•••••@asu.edu Book a 1:1 here: https://topmate.io/rajat_jha

Experience

1. Paid Media Manager

   Colling Media

   Jan 2026 — Present

Education

• Arizona State University

  Master of Science - MS, Engineering/Industrial Management

• Sachdeva Public School, Rohini, New Delhi

  Secondary Education, Science

  2012

• Guru Gobind Singh Indraprastha University

  Bachelor of Technology (BTech), Electronics and Communications Engineering

  2012 — 2016