Social & Content Marketing Manager

Mantle

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Location
Job Type
Full Time
Date Posted
October 21, 2026
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About Mantle

We’re building an AI agent to help families support their aging parents (

origin story here

).
Over 40M “sandwich generation” Americans currently manage their parent’s affairs. Keeping mom/dad safe and supported is like a second job: it’s time-consuming, stressful and on top of their already busy lives. We believe that managing our parents’ affairs should feel under control, easier and lower stress.
Co-founded by serial entrepreneur partners including Ted Zagat, who sold his previous businesses to Slack (

announcement here

) and Google (Zagat restaurant guides).
The Role

We are looking for a Social & Content Marketing Manager to build Mantles voice in the world. The sandwich generation is juggling a lot, and the content they see about caring for aging parents is too often clinical, overwhelming or dull. Youll create content that feels like a helpful friend: honest, useful and human. You will work side-by-side with our founders and marketing team to grow an audience that trusts Mantle.
This is a role for a builder and a maker. In the early days, youll be the one writing the posts, filming the videos, working with creators and responding to comments yourself. Its not just about strategy; its about consistently shipping great content, learning what resonates, and doing more of it.
What Youll Build

Social presence: Grow Mantles organic audience across Instagram, TikTok, LinkedIn, YouTube and wherever our families spend time.

Content engine: Create and publish a steady stream of short-form video, posts, articles and newsletters.

Creator partnerships: Find and partner with creators and voices our audience already trusts.

Brand voice: Help define how Mantle sounds and shows up to the world.

Community: Engage directly with the people who follow and share our content.

Content analytics: Track whats resonating and turn those learnings into better content.

What Were Looking For

Required Experience

3+ years of social media and content marketing experience, ideally at a consumer startup or high-growth company

Track record of growing an organic audience and engagement on at least two major platforms

Strong writing skills and comfort creating short-form video yourself

Experience working with creators or influencers

AI adept: savvy with AI tools (LLMs, agents) to increase your own personal leverage

Ideal Background

Early-stage startup experience where you were the first social or content hire

Experience marketing to busy adults, especially parents or caregivers

Experience making complex or sensitive topics feel simple and approachable

A portfolio of content youre proud of

Nice to have, but not required: experience with FinTech

Who Thrives Here

Builders:

You love creating things from scratch and taking full ownership

Makers:

Youd rather ship ten posts and learn than plan one perfect one

Empathetic:

You understand what our audience is going through and write for them

Scrappy:

You operate well without a lot of structure or resources and find ways to “get it done”

AI-forward:

You embrace modern AI

Autonomous:

You thrive with minimal direction

Mission-driven:

You care about what were building

What Youll Get

Meaningful work:

Build a brand that will make a real difference in the lives of millions of families, with fast pace and huge financial potential

Small team impact:

Work directly with founders and see immediate impact from your work

Partnership with founders:

Work closely with Mantles co-founders and other company leaders

Learning & growth:

Opportunity to build a category-defining company from the ground up

Real ownership:

Your decisions will shape our brand, business and culture

Remote Fridays:

Work from home every Friday. Monday through Thursday, we build together in person in San Francisco

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