We build AI voice agents for small and medium-sized businesses so they never miss a call and can focus on the work they actually love.
Our AI handles every call automatically. But voice is just the beginning. Our vision: to build the world's first fully automated CRM.
7,500+ customers. >€5M ARR. ~30% monthly growth. Target until EOY: €30M.
We live ownership. You're responsible for your projects and tasks end-to-end. No politics, few meetings, direct feedback. At fonio you’ll build alongside the smartest and most ambitious people around.
Join us now to be part of one of Europe's most exciting growth stories!
Your RoleYou're the first person to own the Spanish market. You close our first Spanish customers and build the playbook.
What to expectDrive the initial launch: build localized landing pages, messaging, and basic tracking (with support from our marketing team) to generate early demand
Win the first customers: run discovery & demos, close the first deals, and turn learnings into a repeatable sales motion
Build and activate local partners: identify the right channels, pitch, and support co-selling
Ensure customer success: onboard, support, and capture feedback to improve product and positioning
Fluent in Spanish plus strong English
Ex-founder/operator or very strong experience in sales / business development / partnerships / growth in a high-growth (SaaS) startup
Strategic mindset and strong execution. You can plan and deliver
Ownership mentality, drive, and clear communication
Willingness to work from Vienna for 3 to 6 months for onboarding and kickoff.
Competitive salary: €70.000-€120.000
Equity - you build it, you should own a piece of it.
Food & drinks - at our Vienna office, lunch and dinner are on us (plus all the drinks your heart desires, and yes, we have protein bars and vitamins too)
Relocation bonus (in case you want to stay in Vienna)
Equipment of your choice - whatever makes you happy
Regular team offsites
15 min intro call
45 min skill interview with case study
20 min culture fit with the founders
Skills Required
- Fluent in Spanish plus strong English
- Experience in sales/business development/partnerships/growth in a high-growth SaaS startup
- Strategic mindset and strong execution skills
- Ownership mentality and clear communication
What We Do
fonio’s AI phone assistant answers calls, takes the load off your team, and ensures you’re reachable 24/7, so no lead, customer, or opportunity is missed, for businesses of any size.








