About Us:
Fluent Health is a dynamic healthcare startup revolutionizing how you manage your healthcare and that of your family.
The company will provide customers with high-quality, personalized options, credible information through trustworthy content, and absolute privacy.
To assist us in our growth journey, we are seeking a highly motivated and experienced Senior Mobile Engineers (React Native) to play a pivotal role in future success.
Company Website-
Job Description:
We are seeking exceptional Senior Mobile Engineers (React Native) to join our fast-paced and innovative health tech team.
This is a unique opportunity to lead a fundamental shift in our mobile strategy as we transition to a unified React Native platform.
You will be instrumental in building a new, offline-first application from the ground up, working alongside our existing native Android and iOS teams.
The role requires a deep understanding of mobile architecture, a passion for solving complex data challenges, and a commitment to creating a secure and seamless user experience.
The ideal candidates will be seasoned mobile developers with extensive experience in React Native and a strong portfolio of published applications.
You must have a solid understanding of a FHIR backend , leveraging GraphQL and RESTful APIs , and be prepared to tackle the complexities of an offline-first paradigm to store critical patient data securely on-device.
This role demands a high degree of technical leadership, architectural vision, and a collaborative mindset to mentor others and drive the project to success.
If you are a builder who thrives on technical challenges and wants to create impactful mobile solutions that improve lives, we'd love to have you on board.
Responsibilities:
Offline-First & Data Architecture:
- Design and implement a robust offline-first data layer for the new React Native application.
- Architect and build a resilient synchronization engine to handle bidirectional data flow between the device and our FHIR backend, implementing a hybrid push-pull model.
- Define and implement an intelligent merge-based conflict resolution strategy to prevent data loss in a high-stakes, disconnected environment.
- Manage local data storage, including large binary files (e.g., medical images, documents) on the device's file system, ensuring efficient access and a dual storage approach.
React Native Development & Leadership:
- Lead the design, development, and maintenance of a high-quality, scalable, and secure React Native application from scratch.
- Define and implement scalable component architecture and state management strategy.
- Conduct thorough code reviews to ensure high standards of code quality, security, and performance.
- Act as a technical mentor for junior engineers, fostering a culture of continuous learning and excellence.
- Collaborate closely with our native Android and iOS teams to ensure seamless functionality and knowledge transfer.
API Integration & Health Tech Domain:
- Integrate a GraphQL API alongside RESTful APIs to deliver efficient and dynamic data handling from our FHIR backend.
- Implement FHIR-compliant solutions for seamless interoperability with healthcare systems.
- Architect and implement real-time, event-driven features using Pub/Sub patterns and WebSocket principles.
Security & Compliance:
- Enforce a security-first, privacy-by-design mindset throughout the development lifecycle.
- Implement robust on-device security measures, including hardware-backed key management and AES-256 encryption , to protect sensitive Protected Health Information (PHI) and ensure compliance with regulations like HIPAA, GDPR, and DPDP .
Innovation & Continuous Improvement:
- Leverage AI-assisted coding tools to accelerate development while maintaining a strong sense of critical thinking and code ownership.
- Stay up-to-date with the latest trends in React Native, mobile architecture, and health tech to ensure our application remains at the cutting edge.
- Proactively address technical debt and enhance the scalability and maintainability of the codebase.
Qualifications:
- Experience: Minimum 5-7 years of professional experience in mobile application development , with at least 2 years in a senior capacity using React Native .
- Programming Languages: Expertise in JavaScript/TypeScript.
- Mobile Ecosystem: Deep knowledge of the React Native ecosystem, including component lifecycles, state management libraries (e.g., Redux, Zustand), and navigation.
- Offline-First: Proven experience in designing and implementing robust offline-first applications with complex data synchronization and conflict resolution.
- API Expertise: Strong understanding of GraphQL and experience integrating GraphQL and RESTful APIs, particularly in a health tech or similar domain.
- Data Security: A strong understanding of mobile security best practices, including encryption, secure data storage, and compliance standards (e.g., HIPAA).
- CI/CD: Familiarity with continuous integration and deployment pipelines for mobile apps.
- Problem-Solving: Exceptional analytical and debugging skills with a proactive, solution-oriented approach.
- Leadership: A strong ability to lead projects, mentor junior developers, and drive architectural decisions.
- Communication: Excellent verbal and written communication skills for effective collaboration with cross-functional teams.
- Ownership: A high degree of ownership and accountability for the quality, security, and performance of the product.
- Prior experience in Native Android (Kotlin) or iOS (Swift) development.
- Experience in healthtech or another highly regulated industry.
- A portfolio of published applications that demonstrate an understanding of complex data and security challenges.
- Familiarity with FHIR (Fast Healthcare Interoperability Resources) standards.
- Knowledge of specific tools like Firebase, Sentry, or other mobile observability platforms.
- Experience with multi-module app structures and large-scale mobile application architecture.