Mobile Engineer

Job: Senior Mobile Engineer – React Native

Location: Brickell, FL (Hybrid)

What We Are Looking For

We’re looking for a Senior Mobile Engineer (React Native) to work on a long-lived, production-scale React Native codebase where architecture, performance, and developer experience are core priorities. You’ll build mobile experiences that support discovery, messaging, lead flow, and transactions for a large user base, and you’ll help drive technical direction across the mobile platform.

This role is for engineers who like going deep—profiling performance, eliminating re-render bottlenecks, designing scalable patterns, handling offline/flaky-network scenarios, and integrating with native iOS/Android when needed. You’ll collaborate with product, design, backend, and architecture partners while owning features end-to-end and mentoring other engineers.

Responsibilities

• Build and ship production-grade React Native applications used by a large, real-world audience
• Drive adoption of modern React Native capabilities and performance improvements
• Own features from idea ? architecture ? implementation ? App Store / Play Store
• Architect reusable components and modular application structure
• Collaborate closely with product, design, backend, and architecture partners
• Help define mobile engineering standards, patterns, and long-term technical direction
• Mentor other engineers through thoughtful code reviews and technical leadership
• Translate business goals into elegant, scalable mobile solutions

Required Qualifications

• BS in Computer Science/related field of study or equivalent experience developing and maintaining complex consumer mobile applications in a dynamic and fast-paced environment
• Advanced React Native experience (preferably React Native New Architecture); frameworks like TanStack Query
• Strong debugging, profiling, and performance optimization skills
• Solid experience with Redux or similar state management tools
• Strong proficiency in TypeScript
• Solid understanding of CI/CD (GitHub Actions)
• Experience publishing React Native apps to the App Store / Google Play (including approval processes)
• Understanding of web services (RESTful and RPC-based), JSON payloads, and stateless RESTful polyglot services
• Understanding of agile software development practices

Preferred Qualifications

• Familiarity with native Android (Kotlin/Java) and/or iOS (Swift)
• Experience with automated testing frameworks (Jest, Appium)
• Experience with React Native New Architecture (Fabric, TurboModules, JSI)
• Experience with TanStack Query (React Query) for server-state management
• Experience with GraphQL
• Experience building cloud-backed applications on AWS
• Search technologies like Elasticsearch/OpenSearch
• Queueing technologies
• Strong point of view on mobile UX and the ability to execute against it