At belo, we're building simple, intuitive financial products so people can focus on what truly matters. Our mission is to empower users worldwide with seamless access to innovative financial services.

Whether it's paying with Pix in Brazil, receiving international payments, or managing crypto assets, belo bridges traditional finance with cutting-edge solutions. Built by industry experts and passionate entrepreneurs, our platform is crafted for freelancers, remote workers, and everyday users across Latin America seeking more accessible and efficient financial tools.

We're now ready to strengthen the security of our platform as we scale. To do this, we're looking for a Mobile Developer.

Our core products are built using React Native (Expo) and TypeScript, and we are expanding our platform to include new web experiences built with Next.js. We’re looking for resourceful engineers who enjoy building great user experiences and are comfortable working across mobile and web. If you like new challenges and you're looking to get into a new and thriving industry, this is a great chance to join a top-tier team of passionate people.

What You'll Do

• Contribute to the development of our React Native mobile app, while also supporting web applications built with Next.js

• Design and build reusable, high-quality components that enhance performance and scalability on both web and mobile platforms

• Collaborate with UX/UI designers to improve the mobile app’s user interface and ensure smooth, intuitive, and visually appealing user interactions, focusing on responsiveness and accessibility

• Integrate security best practices to protect sensitive data, such as input validation, data encryption, and secure API integrations

• Work on achieving seamless compatibility across various devices, screen sizes, and platforms (iOS, Android, and web) to ensure consistent user experiences

• Continuously monitor and optimize app performance by reducing load times, optimizing assets, and using lazy loading and other techniques to deliver fast and efficient user experiences

• Collaborate closely with backend developers and DevOps teams to integrate APIs and manage data flows, ensuring the front end functions efficiently with back-end services.

What We're Looking For

Must Have:

• React and React Native

• Git

• TypeScript

• RESTful APIs

Nice to have:

• Next.JS

• Tailwind CSS

• Zustand

• TanstackQuery

• Experience with crypto

• English proficiency

What We Offer

• The opportunity to build and own the security foundation of a fast-growing fintech platform

• A passionate team focused on innovation, transparency, and impact

• Competitive compensation in USDT

• Six weeks of vacation

• Flexible hours

• A MacBook and an annual budget to invest in your professional development

• Mostly remote, with at least one day a week at our Buenos Aires office

• A vibrant startup culture with flexibility, autonomy, and a results-oriented approach

At belo, we're redefining financial services for LatAm and beyond. Join us to protect the tools people need to thrive in the modern economy.