About The Mobile-First Company

Most tools for small businesses weren’t built for real operators.

They were built for employees in offices, not people running a business from their phone.

We’re changing that.

We build mobile-first business software that feels like a consumer app, runs on AI, and spreads like a creator brand.

Our first product, Allô, gives you a second number on your phone, answers missed calls with AI, transcribes everything, and syncs it to your CRM.

Over 20,000 businesses use it every day.

Next up: expenses, invoicing, and more.

We’ve raised +5 million dolars from Lightspeed, EMBLEM, and 30+ top operators.

Our team is based in Paris, Buenos Aires, Miami.

What will you do:

You’ll contribute to the visual identity of a fast-growing tech company by designing clear, consistent, and thoughtful experiences across all touchpoints, both digital and physical.
You’ll work on mobile and desktop interfaces, with a focus on UX clarity and smooth animations that make the experience feel fast and polished.
You’ll create visual assets for product features, landing pages, ad campaigns, social media, and real-world formats like billboards and printed materials.
You’ll design micro-interactions and motion elements that enhance usability and bring personality to the interface.
You’ll help bring consistency to every visual surface, including the product UI, the website, social content, email signatures, and future brands.
You’ll use your design expertise to support internal discussions and help elevate the quality of everything we ship.

What you’ll be working on

Designing mobile and desktop interfaces with a focus on UX and motion
Creating visual assets and illustrations for product, marketing, and brand campaigns
Designing for social media, landing pages, and out-of-home formats like billboards
Crafting motion design and interface polish
Maintaining a consistent visual identity across product, website, social media, and print

What we’re looking for

Visual identity and systems
Strong design fundamentals with a sharp eye for typography, color, and layout
Ability to build scalable and coherent visual systems
Experience creating brand guidelines used across product, web, and marketing
Multi-channel design
Confident designing for digital (UI, website, social) and physical formats (billboards, print)
Ability to adapt one idea across different surfaces without losing impact
Comfortable working within and beyond existing design systems
Motion and craft
Familiar with motion design principles and tools like After Effects or Lottie
Focused on polish and interaction quality, not just static visuals
Care about visual storytelling and pacing in both product and marketing
Collaboration and thinking
You ask the right questions and push for clarity
You care about brand consistency and user impact
You’re a reliable creative partner who works well with product, growth, and content teams
Way of working
You’re autonomous, responsive, and proactive
You communicate clearly and iterate fast
You’re used to working with fast teams and evolving briefs

What matters to us

Strong portfolio with brand systems applied across digital and physical formats
Experience creating visual assets for product, web, social, and print
Proficient in Figma and Illustrator
Comfortable with motion basics (After Effects, Lottie, or similar)
Able to build and maintain scalable, consistent visual systems
Good understanding of mobile-first design principles
Strong sense of typography, layout, and visual clarity
You can communicate in English, since that's our official language. Most of the team also speaks Spanish and French.

How To Apply

Click the Apply button on this page to send your application.

No cover letter needed just tell us who you are and why this role fits you.

Not the perfect match, but want to join us? Send a spontaneous application to talent@themobilefirst.co.

We welcome people from all backgrounds.

If you’re part of an underrepresented group in tech, we especially want to hear from you.

The Mobile-First Company

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