Mobile Engineer (React + React Native)
LATAM | EST-aligned | Contractor
Our client is a fast-growing real estate data startup serving more than one million users. They operate in a fast-paced, highly iterative environment with two-week sprints averaging 15 to 16 tickets per cycle. The culture focuses on shipping quickly, testing real user behavior, and iterating based on data. If you like rapid development cycles and seeing your work reach production often, this team will be a great match.
About the Role
We are looking for a Front-End Engineer with strong experience in React for web and solid hands-on work with React Native or similar frameworks for iOS and Android. You’ll contribute to a high-impact product used by consumers and investors across the U.S., with a strong focus on performance, usability, and clean interface craftsmanship.
You’ll collaborate closely with the CEO, Tech Lead, and a highly engaged engineering team to guide architectural decisions, deliver new features, and continually improve stability across web and mobile.
What You’ll Do
- Build and maintain high-quality web applications using React and Next.js.
- Enhance and improve mobile applications for iOS and Android using React Native or equivalent frameworks.
- Ship improvements quickly across both platforms, ensuring fast load times, smooth navigation, and polished user experience.
- Work on performance optimization, SSG/SSR strategies, routing, and component architecture.
- Implement features in collaboration with backend engineers, designers, and leadership.
- Integrate REST and GraphQL APIs with solid handling of state, caching, and errors.
- Participate in two-week sprints, daily standups, and regular check-ins with the CEO.
- Contribute to front-end architecture and best practices as the product continues to scale.
- Write and maintain automated tests to ensure reliability and maintainability.
Technical Skills
Required
- Strong experience with React.js and Next.js, including SSR, SSG, routing, and high-performance patterns.
- Solid experience developing mobile apps with React Native, including navigation, performance tuning, and familiarity with native modules.
- Strong command of JavaScript (ES6+) and asynchronous programming.
- Expertise in HTML5 and CSS3. Experience with utility or component-based systems like Tailwind or Styled Components.
- Experience integrating REST and GraphQL APIs.
- Familiarity with modern testing frameworks such as Jest, React Testing Library, or Cypress.
- Ability to work effectively in fast-paced, iterative environments.
Nice to Have
- Experience with TypeScript (familiarity with interfaces, generics, and type inference is beneficial but not mandatory).
- Experience with Node.js (Express or NestJS) for backend collaboration.
- Experience in real estate, analytics, or data-driven platforms.
Soft Skills
- High attention to detail and care for polished UI and UX.
- Proactive, energetic, and collaborative.
- Strong communication skills and comfort working closely with leadership.
- Ability to thrive in environments where speed, iteration, and direct ownership are key.
Work Details
🌎 Location: LATAM, remote
🕒 Time Zone: Must be aligned with EST working hours (9am-6pm)
💼 Type: Full-time contractor
If you enjoy building fast, intuitive, and refined user experiences across both web and mobile, and you want to contribute to a product used by millions, we would love to talk.