Lead the development of mobile applications using React Native, ensuring high performance and collaboration with cross-functional teams. Mentor junior developers and optimize the app for user experience.
C the Signs is dedicated to transforming the future of cancer care through our innovative AI-powered platform. We empower healthcare professionals and patients with the tools and information needed to effectively recognize cancer symptoms, ensuring timely treatment and improved outcomes. As we expand our impact into new markets, we are looking for a passionate React Native Developer to join our talented team.
About the RoleAs a React Native Developer, you will take a leadership role in building and enhancing our mobile applications, ensuring seamless experiences for healthcare professionals and patients on iOS and Android platforms. You will be responsible for designing and implementing high-performance, scalable mobile solutions while collaborating with cross-functional teams to deliver exceptional user experiences. Your expertise will be instrumental in establishing mobile development best practices, optimizing app performance, and ensuring our mobile platform meets the evolving needs of our users.
- Design, develop, and maintain robust mobile applications using React Native and TypeScript.
- Lead mobile development projects from conception to deployment, ensuring quality and adherence to timelines.
- Architect and implement scalable, maintainable mobile solutions that integrate seamlessly with backend services.
- Develop intuitive, responsive user interfaces that provide exceptional user experiences across devices and screen sizes.
- Collaborate with product managers, designers, backend engineers, and other stakeholders to translate requirements into technical specifications.
- Mentor and guide junior developers, fostering a collaborative and growth-oriented team culture focused on mobile excellence.
- Stay up-to-date with industry trends and emerging mobile technologies to continuously improve our applications.
Requirements
- 5+ years of experience as a Mobile Developer, with at least 3+ years focused on React Native development.
- Proven experience designing and building scalable mobile applications deployed to the App Store and Google Play.
- Strong proficiency in React Native, React (v.18), TypeScript, and JavaScript (ES6+).
- Experience with native mobile development (iOS/Swift or Android/Kotlin) for building custom native modules.
- Strong understanding of RESTful APIs, mobile architecture patterns, and state management solutions (Redux, MobX, or similar).
- Proficiency in mobile CI/CD pipelines and deployment processes for iOS and Android.
- Experience with mobile testing frameworks (Jest, Detox, or similar) and debugging tools.
- Solid understanding of mobile security principles, data encryption, and best practices.
- Experience with performance optimization, memory management, and mobile app profiling.
- Experience with Agile development methodologies.
- Excellent problem-solving and analytical skills, with a strong attention to detail.
- Strong communication and interpersonal skills, capable of presenting ideas clearly to technical and non-technical audiences.
- Ability to thrive in a fast-paced, collaborative environment and adapt to changing priorities.
- Experience in healthcare or health-tech mobile development is a plus.
- Experience with offline-first architecture and data synchronization is also a plus.
Benefits
- Health Care Plan (Medical, Dental & Vision)
- Retirement Plan (401k, IRA)
- Life Insurance (Basic, Voluntary & AD&D)
- Paid Time Off (Vacation, Sick & Public Holidays)
- Work From Home
Top Skills
Android
Detox
iOS
JavaScript
Jest
Kotlin
Mobx
React Native
Redux
Restful Apis
Swift
Typescript
Similar Jobs
.png)
Big Data • Healthtech • HR Tech • Machine Learning • Software • Telehealth • Big Data Analytics
The Senior Data Engineer will build and maintain data pipelines, create reusable data sets, and ensure data privacy and security, contributing to healthcare innovations.
Top Skills:
AirbyteAirflowArgoAWSDbtDuckdbElasticsearchIcebergPostgres/SqlPythonSnowflakeSparkTerraform
Aerospace • Information Technology • Software • Cybersecurity • Design • Defense • Manufacturing
Lead growth initiatives and partnerships in the US Domestic aerospace and defense sectors, focusing on business development and customer engagement.
Top Skills:
Microsoft Office SuiteSalesforce
Cloud • Information Technology • Productivity • Security • Software • App development • Automation
The Sales Development Representative will manage outbound and inbound leads, build relationships, and collaborate with account executives to improve sales efforts.
Top Skills:
B2BMarketingSaaSSales
What you need to know about the Chicago Tech Scene
With vibrant neighborhoods, great food and more affordable housing than either coast, Chicago might be the most liveable major tech hub. It is the birthplace of modern commodities and futures trading, a national hub for logistics and commerce, and home to the American Medical Association and the American Bar Association. This diverse blend of industry influences has helped Chicago emerge as a major player in verticals like fintech, biotechnology, legal tech, e-commerce and logistics technology. It’s also a major hiring center for tech companies on both coasts.
Key Facts About Chicago Tech
- Number of Tech Workers: 245,800; 5.2% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: McDonald’s, John Deere, Boeing, Morningstar
- Key Industries: Artificial intelligence, biotechnology, fintech, software, logistics technology
- Funding Landscape: $2.5 billion in venture capital funding in 2024 (Pitchbook)
- Notable Investors: Pritzker Group Venture Capital, Arch Venture Partners, MATH Venture Partners, Jump Capital, Hyde Park Venture Partners
- Research Centers and Universities: Northwestern University, University of Chicago, University of Illinois Urbana-Champaign, Illinois Institute of Technology, Argonne National Laboratory, Fermi National Accelerator Laboratory
