Social Media Manager - Brazil

at Hub — Real-world training data for frontier AI labs and robotics.

SP, BR / State of São Paulo, BR / Remote (SP, BR; State of São Paulo, BR)Contract1+ years$100 - $500YC-S26

What the role involves

Most social media roles hand you a brand and a content calendar.

This one hands you a country.

Hub is opening its presence in Brazil, and we need one person to own how we show up here. Our Instagram, our TikTok, the creators we work with, the stories we tell Brazilians. Yours to build and grow.

Clients: leading AI labs and Fortune 500 companies

HQ: Palo Alto, CA

This role is on the ground in São Paulo, Brazil

About Hub

Hub is a real world data infrastructure company. We collect original data that does not exist anywhere online: the voice, language, motion, and first person experience that AI and robots need to understand how people actually live.

You will not be marketing a faceless product. You will be telling real stories about real people earning real money by training the AI everyone is arguing about. The raw material is extraordinary. Your job is to make Brazil pay attention.

What You Own

Grow our Instagram and TikTok in Brazil. Instagram is the priority. You own the monthly content, the posting, and the numbers.

Turn our contributor network into content. Hundreds of people across Brazil already record for Hub. Their stories are your raw material.

Brief and direct local creators and agencies. You find them, you guide them, you keep them shipping.

Read the Brazilian internet for us. Spot the trends, formats, and cultural moments worth jumping on, and bring proposals, not just screenshots.

Work alongside our marketing lead, who runs global content and design. Brazil is yours.

Your First Month

Week 1. Live the product. Understand what a Hub contributor actually does and why their data matters. You cannot sell a story you do not understand.

Week 2 to 3. Take over the Brazil accounts. Set the content rhythm. Line up your first creators. Ship.

Week 4. A running Brazil social operation. Content going out consistently, your first creator collaborations live, and early growth you can point to.

Who You Are

Based in São Paulo. This role is hybrid, not remote. You will be in our Itaim Bibi office and out in the field.

A sharp writer in English. You will work with a US team every day, mostly in writing. Strong written English is the one filter we do not bend on. Your spoken English needs to hold a call.

A maker. You can shoot and edit something yourself when you need to, and you know how to get more out of creators and a contributor network as you scale.

Fluent in Brazilian internet culture. You know what plays on Instagram and TikTok here, and why.

Numbers literate. You read your own analytics and know which post worked and why.

Proactive to a fault. You bring ideas. You do not wait for a brief.

Curious about AI. You do not need to be technical. You do need to care where this is going.

This is not for you if you want a fixed calendar handed to you every Monday and a manager approving every post.

It is for you if owning a country's social presence from zero makes you want to start today. No hard feelings either way.

The Details

Reports to Dany, Head of Staff, who runs Hub's Brazil operation

Starts as a contract role with a clear path to full time for the right person

Compensation is discussed on the call, based on your profile

Two to five years of experience. You do not need a long resume. Ownership and drive matter more

How to Apply

We use a short application form. Give it fifteen to twenty minutes. We read every answer. We want specific over generic, real examples over theory, and clear thinking in clean English. "Here is exactly what I did and what happened" beats "I am a hard worker" every time.

Apply Here: https://hubxyz.notion.site/social-media-manager-brazil?source=copy_link

About Hub

Hub is a distributed real-world data infrastructure company that captures the lived richness of human experience, including voice, nuance, and perspective to train the next generation of AI models. Through HubApp, our global network spanning 150+ countries sources high-fidelity, original data that cannot be found on the public web or generated synthetically. We provide a completely automated pipeline coupled with human-in-the-loop validation to deliver production-ready multimodal data to frontier AI labs and Fortune 500 companies.

Full Hub profile

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