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Role description

Community Marketing Manager

Mach9 logoMach9YC S21
TypeFull-time
WorkplaceOn-site
SenioritySenior
LocationSan Francisco, CA
Posted7/24/2026
Marketing

The role

At Mach9, the Community Marketing Manager will create new ways for our customers to connect with Mach9 and with one another. Customers are already asking for a place to exchange ideas, get support, and learn from their peers; you’ll build that space and give them useful reasons to return.

This role is ideal for a community builder who has created sustained participation, builds trust easily with users, and can turn those relationships into programs people value.

You’ll own the community experience across online conversations, in-person events, and the relationships that follow. Success means a network that increasingly grows itself: members answering members, advocates bringing in their peers, and new customers arriving through referrals.

Where you will make an impact

  • Choose the right home for Mach9’s customer community, then design how it works: onboarding, moderation, and the activities that keep people coming back

  • Build sustained participation by starting useful conversations, answering questions, and helping members learn from one another — then turn what works into repeatable playbooks

  • Develop customers into advocates, contributors, speakers, and sources of referrals

  • Plan and run recurring meetups, user groups, advisory sessions, and other customer programs, owning recruitment, programming, logistics, and follow-up

  • Build partnerships with professional organizations like state surveying associations to create joint in-person events and grow a broader friends-of-Mach9 network

  • Write customer stories and promote events in the customer newsletter and social content

  • Advocate for customers and bring the questions, feedback, and ideas shared by customers to the product, engineering, and customer success teams

What you bring

  • Experience building or growing a customer, professional, alumni, membership, or interest-based network

  • Evidence that you have created repeat participation, not only promoted one-time events

  • The ability to earn trust and build lasting relationships with specialized users

  • Clear writing and confidence communicating through online groups, email, social media, and live events

  • Strong creative judgment and the ability to turn customer activity into engaging content

  • The organization and independence to take programs from initial concept through execution and follow-up

  • Curiosity about surveying, civil engineering, geospatial technology, and infrastructure

Bonus experience

  • Experience recruiting attendees or growing participation without relying on an established brand

  • Photography, graphic design, filming, or video-editing skills

  • Prior work in construction technology, industrial software, engineering, GIS, or a related field

About Mach9

Mach9 is transforming civil infrastructure design with AI-powered geospatial tools. Our platform accelerates the creation of engineering deliverables from raw data, cutting manual drafting time by up to 100×. Trusted by global leaders in engineering and construction, we're backed by Y Combinator, Quiet Capital, and top founders and executives from Cruise, Autodesk, Adobe, and DoorDash.

We believe the needs of a startup benefit from an in-person culture. The team works out of our office in SoMa, with the flexibility to work from home when needed.

Relevant archetypes

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Company info

Mach9 logo

Mach9

AI CAD Software for Civil Engineering

Mach9 is the AI CAD platform for civil engineering, built to expand the world’s capacity to build and maintain critical infrastructure. Its software turns 3D scans into engineering-ready CAD drawings, helping teams work up to 10x faster and at one-fifth the cost. Mach9 has been used across more than 2,500 projects in all 50 states, surveying over 100,000 miles of infrastructure. Founded by engineers from Carnegie Mellon’s Robotics Institute who built systems for the physical world at Tesla, SpaceX, Apple, NASA and Google X, Mach9 is headquartered in San Francisco. Learn more at mach9.ai.

Private companySeedYC S21In the news
Founded2021
HQSan Francisco, United States
Size
Unlock human wisdom
ThesisTermsPrivacy
11–50 employees
IndustryTechnology, Information and Internet
Funding
  • Seed · $12M · Nov 14, 2024
  • Seed · Jul 7, 2024
Investors
Quiet Capital
News
  • Mach9 Now Works in the Sky
  • Mach9 adds aerial LiDAR and photogrammetry support
  • Investors back Mach9 with a significant Series A to bring AI to civil engineering
  • Latham & Watkins Advises Mach9 on US$34 Million Series A
  • Mach9 Raises $34M Series A for AI CAD That Turns LiDAR Scans Into Civil Engineering Drawings

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