Growth Marketing Lead (ai-native)

Comcast Comcast · Media · New York, NY

This role is for a Growth Marketing Lead at Comcast's Universal Ads platform. The primary focus is on scaling the paid demand engine and optimizing digital advertising channels. While the role emphasizes using AI tools and LLMs to accelerate testing and build automations for marketing tasks, the core function is marketing and demand generation, not building AI models or systems themselves. The ultimate goal is to drive commercial outcomes and revenue for the advertising platform.

What you'd actually do

  1. Audit and refine existing channel strategy
  2. Establish testing cadence and performance roadmap
  3. Allocate and optimize budget across channels
  4. Personally manage and optimize: Paid Search (Google), Paid Social (Meta, LinkedIn, TikTok), Reddit, YouTube, CTV platforms (including UA inventory), SEO
  5. Use LLMs and AI tools (e.g., Claude, Cowork, growth plugins) to accelerate testing

Skills

Required

  • Experience scaling self-serve or PLG inbound
  • Strong fluency across paid search, paid social, and digital video
  • Familiarity with CTV ecosystems
  • Proven track record improving performance metrics (e.g., ROAS, CAC)
  • Comfort owning strategy and execution autonomously
  • AI-fluent and automation-oriented
  • Builder mindset

Nice to have

  • Advertising Technologies
  • Artificial Intelligence Technologies
  • Business Results
  • Marketing

What the JD emphasized

  • AI-fluent and automation-oriented
  • Builder mindset