About the Role
As a Senior React Native Developer, you will own advanced mobile features around geolocation, media handling, and offline-first performance. You will deliver real-time tracking, mapping, photo/video capture, and seamless offline experiences, influencing both product decisions and technical direction.
Responsibilities
* Design and develop high-quality mobile applications in React Native
* Implement geolocation services and real-time geo-tracking with high accuracy and efficiency
* Work with maps APIs (Google Maps, Mapbox, etc.) to display routes, markers, and tracking data
* Develop and optimize photo/video capture flows (camera integration, file uploads, compression, background uploads)
* Implement offline-first features, including local caching of files and efficient sync mechanisms
* Implement push notifications and background services
* Collaborate closely with product, backend, and design teams to deliver seamless user experiences
* Maintain code quality, scalability, and performance across iOS and Android platforms
* Contribute to technical architecture discussions, suggesting best practices for scalability and performance
Requirements
* 5+ years of professional experience with React Native
* Proven experience in geolocation and geo-tracking solutions (background tracking, route recording, real-time updates)
* Strong experience with media handling (photo/video capture, compression, uploads, background tasks)
* Hands-on experience in file caching, offline storage (AsyncStorage, SQLite, or similar)
* Practical experience with maps integration (Google Maps SDK, Mapbox, or similar)
* Solid understanding of mobile performance optimization and memory management
* Familiarity with REST APIs, GraphQL, and WebSockets
* Strong debugging skills and experience shipping apps to App Store / Google Play
* Ability to take ownership of features end-to-end, from design to production
* Excellent communication skills and ability to collaborate in cross-functional teams
* English level: B2 or higher (both written and spoken)
Nice to Have
* Familiarity with CI/CD pipelines for mobile apps
* Experience building scalable, high-traffic mobile applications
* Past contributions to open-source React Native projects
Про компанію Prai
PRAI.co is a pioneering platform in the public relations (PR) industry, known for integrating artificial intelligence into its services. It offers an affordable PR software solution suitable for companies of various sizes. This innovative platform aims to democratize the PR industry by making writing and journalist resources, which were previously only available through professional PR specialists, accessible to a broader audience. This includes entrepreneurs, reporters, students, and skilled experts. It allows them to publicize their achievements without incurring the high costs usually associated with established agencies.
For small or medium-sized businesses, this means they can avoid the expenses involved in extensive employee training or establishing an in-house PR team, enabling them to start their own PR activities quickly and efficiently.
PRAI.co's approach, described as an "agency-in-a-box," offers an easy-to-use interface covering all essential PR functions. This includes interview management, document writing, pitch targeting, and response processing. The platform employs big data technology to analyze information from various sources like documents, interviews, and websites, and uses AI to quickly create content in user-specified formats and styles. It also features a text editor for original copy proofing.
The platform's capabilities extend to targeted pitches using an extensive journalist database, enhancing engagement and increasing open rates. Unique and personally written pitches are certified by NFTs, ensuring their uniqueness to recipients. The AI monitors reply rates, analyzes responses in real-time, and adjusts campaigns accordingly. Additionally, PRAI.co provides a repository for clients' PR materials, including written text and audio interviews, and is designed for cross-platform compatibility, adaptable for both computers and smartphones.
PRAI.co's revolutionary platform is the result of four years of research and development by a team of AI researchers, designers, developers, content writers, marketing experts, and service support specialists. It represents a significant shift in the PR industry, leveraging AI to produce effective PR campaigns while conserving financial and human resources.
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