Posted on:September 4, 2026

Head of Growth at Momentic

Momentic is hiring a Head of Growth in San Francisco, CA, US. On-site. Pay: USD 210k-250k/yr.

About Momentic

Momentic is an AI testing platform for web and mobile applications. It allows users to write end-to-end tests in plain English, and it runs those tests across platforms and automatically maintains them as the product changes. The platform also includes an AI agent, Mo, that can be pointed at an app to find bugs.

Head of Growth job description

Despite decades of innovation, the promise of fully automated testing has remained elusive, still requiring significant human intervention. Now, as AI coding tools dramatically accelerate code output, they're generating bugs faster than traditional testing methods can catch them.

Enter Momentic: We’re building the definitive verification layer for software, an AI-native testing platform for modern development teams. Customers like Notion, Retool, and Webflow already use Momentic to ship high quality product. Millions of Momentic tests are executed every single day.

Become the Head of Growth at Momentic, planning and executing on a growth strategy from the ground up.

What you’ll do

  • Shape the company’s marketing strategy directly with the CEO, aligning GTM priorities, campaign focus, and resourcing to drive predictable pipeline and ARR

  • Drive events, SEO, GEO, social media, case studies, and brand campaigns and partner with agencies to build pipeline

  • Experiment with newer channels like paid, partnerships, PR & comms to unlock new sources of growth

You’re perfect for this role if…

  • You have 5+ years of relevant experience in growth and marketing at early stage companies (Seed through Series B)

  • You have built marketing channels from 0 to 1 and scaled marketing channels from 1 to 10

  • You are enthusiastic about AI technology and software, and telling stories that resonate with technical leaders (CTOs, VP of Eng, etc.)

  • You are highly opinionated on what message and campaigns will resonate and will ship memorable campaigns for a technical audience

  • Given high-level direction, you ideate fast, flex across marketing functions, and prioritize what shows the most promise.

Nice to haves

  • You have marketed technical B2B SaaS products

  • You have a background with developer tools, infrastructure, or testing/observability

  • You’ve worked with a modern marketing tech stack (Hubspot, Gauge, Clay, Figma, Canva, Twitter, LinkedIn, Apollo)

About us

  • Raised $18.7M in total: Recent $15M Series A backed by Standard Capital, YC, FCVC, Transpose Platform, and Dropbox Ventures

  • We’re a team of 16 and growing (GTM team is 1 Founder, 2 AE, 2 SDRs, and 1 CSM)

  • Located in-person San Francisco @ 650 5th St (Lunch everyday and commuter benefits)

Benefits

  • Medical, Vision, Dental insurance

  • 401K

  • Unlimited PTO

  • Fully stocked kitchen

  • Fun team offsites and events - we went to Lake Tahoe this year!

We can not sponsor/transfer H1B Visas or Green Cards (I-140) at this time.

Apply now

Applications go straight to Momentic. We never sit between you and the employer.

Apply now ↗
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