Lifecycle Growth Marketer

San Francisco, CA (On-site)

Salary Not AvailableSenior Level5+ years expFull time

Posted 5 months ago

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Job Summary

The role builds and owns lifecycle programs and email marketing on Hubspot, focusing on onboarding, activation, and retention, while driving free-to-paid conversion and growth experiments. It requires 5+ years in PLG lifecycle programs and strong technical ability with Hubspot, plus a results-driven, high-ownership mindset.

Job Description

Responsibilities

  • Email & CRM: Build and own our email marketing infrastructure on Hubspot end-to-end β€” list architecture, segmentation logic, and deliverability
  • Design and run automated nurture sequences for free users and subscribers
  • Own lifecycle messaging across onboarding, activation, re-engagement, and retention
  • Free-to-Paid Conversion: Identify and instrument the moments in the user journey where free users are most likely to convert to Comfy Cloud
  • Run rapid experimentation on messaging, timing, and triggers to improve conversion rates
  • Build behavioral cohort analysis to understand what separates activated users from churned ones
  • Upsell & Cross-sell: Develop playbooks for upgrading Cloud subscribers to higher tiers
  • Track expansion MRR and own the lifecycle metrics that feed it
  • Content-Led Growth: Develop content programs (tutorials, workflow templates, use-case spotlights) that drive SEO, activation, and retention
  • Work with the community and creative team to surface user-generated content into growth loops
  • Build out a referral or community-led growth motion that leverages our 1M+ open-source user base

Requirements

  • 5+ years of experience building lifecycle programs at a PLG company
  • You are technical enough to instrument campaigns, build segments, and set up automation in Hubspot
  • You are comfortable owning a number (conversion rate, expansion MRR, email-attributed pipeline) and defending it
  • Experience growing technical products (developer tools, infrastructure, data, fintech, APIs, etc.)
  • A true IC mindset - you want to tinker and build
  • High ownership, resilience, and competitiveness β€” you run toward hard problems
  • Comfortable with ambiguity and moving fast in an early-stage environment
  • Strong communicator who can earn trust with both technical and business stakeholders
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Comfy

Building ComfyUI

Founded in 2024
San Francisco, California, USA
40 employees (9 in marketing)

Traffic Signals

Monthly Visitors
2.7M
Traffic Source Mix
Search
42.7%
Direct
46.2%
Referral
7.4%
Social
3.4%
Paid
0.3%

Headcount Trend

Current headcount: ~41

Marketing Team

Marketing Team Size
3 (8% of company)
Marketing Roles Posted (Last 30 Days)
1

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