About fonio
We grew from $1M to $10M ARR in under 12 months and now serve 10,000+ customers.
fonio is Europe's market leader for AI phone agents for SMBs. Now we're expanding globally and into new products.
We move fast, take ownership, give direct feedback, and avoid politics and unnecessary meetings.

Join one of the world's fastest-growing companies.

The Role
You own fonio's social presence in Brazil, end to end. Strategy, ideas, copy, production, editing, posting.
Instagram is where we start. LinkedIn comes right after, including building personal brand content for our leaders here. Wherever else our audience actually pays attention, you make the call and we go.
We sell to businesses that run on the phone: clinics, agencies, dealerships, condo administrators, insurance brokers. Thousands of calls, often with no big IT team, and plenty of doubt about whether AI can really handle a customer on the line. Some of them have never seriously considered it. Most of the ones who have are skeptical. Your job is to turn that skepticism into curiosity, and curiosity into a demo request.




You'll be the first social hire in Brazil, which means you're building the playbook, not inheriting one.

What you'll do
Own our Brazilian social channels from strategy to publishing: formats, copy, production, editing, community
Build content that travels: saves, shares and comments from people who actually buy, not vanity reach
Turn product and customers into stories: real use cases, real calls, real businesses
Build fonio's voice on LinkedIn, including personal brand content for our leaders in Brazil, so we own the conversation about voice AI here
Brief and coordinate freelancers, editors and creators when we need extra hands. Occasional, not the core of the job
Work alongside performance marketing on creative that converts, and know when you're making brand content and when you're making an ad
Contribute across the rest of marketing: webinars, email, launches, campaign ideas and whateve

📌 Social Media Creator (Barcelona)
🏢 fonio
📍 Barcelona