About Mosai
Mosai™ is the intelligent care coordination platform that brings together the fragmented pieces of healthcare into a clear, connected picture. Like a mosaic, our platform unites data, people, and processes so providers can make better decisions, coordinate care in real time, and deliver improved outcomes. With Mosai, home-based care organizations can thrive in value-based care while giving every patient the right care, in the right place, at the right time. Learn more at mosai.com
Position Summary
Mosai is seeking a mid-to-senior Mobile Software Engineer to build and evolve Mosai Mobile, the iOS and Android application clinicians use in the field. You will deliver reliable, intuitive features that help home-based care teams document care, coordinate work, and remain productive when connectivity is limited or unavailable.
The ideal candidate is a strong React Native engineer who enjoys end-to-end ownership, collaborates effectively with Product and QA, and can contribute to native iOS and Android code when needed.
Job Duties:
Help evolve an AI-native software development lifecycle by using AI-assisted tools for planning, implementation, testing, documentation, code review, and troubleshooting.
Identify practical opportunities to improve development velocity and quality through AI-enabled workflows, while maintaining strong engineering judgment and appropriate human review.
Design, build, test, and release features for Mosai Mobile using React Native, Expo, and TypeScript.
Own work across the mobile client, including user interface, application state, API integrations, and local data storage.
Build for reliability in real-world field conditions, including offline workflows, synchronization, error handling, retries, and app store releases.
Contribute to native iOS and Android code when a feature requires platform-specific capabilities beyond JavaScript.
Use AI coding assistants as part of the development workflow while maintaining responsibility for the quality, security, privacy, and correctness of released software.
Write and maintain automated tests, participate in code reviews, and help improve engineering standards.
Partner closely with Product, Design, QA, and backend engineering to deliver high-quality mobile experiences.
Perform other duties as assigned.
Minimum Requirements
Bachelor’s degree in Computer Science, Engineering, a related field, or equivalent practical experience.
Demonstrated ability to use AI-assisted development tools effectively as part of the software development lifecycle, with accountability for code quality, security, privacy, and correctness.
Five or more years of software engineering experience, including at least three years building and shipping React Native applications for both iOS and Android.
Strong proficiency in TypeScript, JavaScript, React, and React Native.
Experience integrating mobile applications with RESTful APIs.
Ability to read, debug, and contribute to Swift and/or Kotlin code.
Strong product judgment and the ability to translate user needs into clear, well-designed mobile experiences.
Familiarity with AI-assisted development tools, such as Cursor, Codex, or Claude, and an interest in using them thoughtfully and effectively.
Strong communication skills, sound judgment, and the ability to work independently in a collaborative environment.
Preferred Skills and Experience
Experience helping teams adopt or improve AI-native engineering practices, including AI-assisted testing, code review, documentation, and developer workflows.
Experience with Redux or comparable state-management solutions.
Experience building offline-first mobile applications, including camera, image, and document-capture workflows.
Experience with mobile CI/CD pipelines and releasing applications through the Apple App Store and Google Play.
Experience in healthcare, health technology, or another regulated SaaS environment.
Work Environment
This position is open to applicants who currently reside in, or are willing to work from, one of the following states: FL, GA, IA, IN, KY, MI, MO, MS, NC, NE, NM, PA, SC, TN, TX. The Company reserves the right to update the list of eligible states at any time. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, genetic information, veteran status, or any other characteristic protected by applicable federal, state, or local law.
Physical Demands of Our Work Environment
This position uses a computer and other office equipment as needed to perform duties. The in-office noise level in the work environment is typical of that of an office. Frequent interruptions may be encountered throughout the workday.
The employee is required to either stand or sit, talk and hear frequently required to use repetitive keying or hand motions.
The physical demands are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
Mosai is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, veteran status, and disability, or other legally protected status, If you are unable to submit an application because of a incompatible assistive technology or disability, please contact us at careers@mosai.com . We will make every effort to respond to your request for disability assistance as soon as possible.
Mosai is an E-verify employer. Your eligibility to work in the United States will be verified through the E-verify system if you apply and are selected for a position.
Requirements
Must-haves
The ideal candidate is a strong React Native engineer who enjoys end-to-end ownership, collaborates effectively with Product and QA, and can contribute to native iOS and Android code when needed.
Help evolve an AI-native software development lifecycle by using AI-assisted tools for planning, implementation, testing, documentation, code review, and troubleshooting.
Identify practical opportunities to improve development velocity and quality through AI-enabled workflows, while maintaining strong engineering judgment and appropriate human review.
Design, build, test, and release features for Mosai Mobile using React Native, Expo, and TypeScript.
Own work across the mobile client, including user interface, application state, API integrations, and local data storage.
Build for reliability in real-world field conditions, including offline workflows, synchronization, error handling, retries, and app store releases.
Contribute to native iOS and Android code when a feature requires platform-specific capabilities beyond JavaScript.
Use AI coding assistants as part of the development workflow while maintaining responsibility for the quality, security, privacy, and correctness of released software.
Write and maintain automated tests, participate in code reviews, and help improve engineering standards.
Partner closely with Product, Design, QA, and backend engineering to deliver high-quality mobile experiences.
Perform other duties as assigned.
Bachelor’s degree in Computer Science, Engineering, a related field, or equivalent practical experience.
Demonstrated ability to use AI-assisted development tools effectively as part of the software development lifecycle, with accountability for code quality, security, privacy, and correctness.
Five or more years of software engineering experience, including at least three years building and shipping React Native applications for both iOS and Android.
Strong proficiency in TypeScript, JavaScript, React, and React Native.
Experience integrating mobile applications with RESTful APIs.
Ability to read, debug, and contribute to Swift and/or Kotlin code.
Strong product judgment and the ability to translate user needs into clear, well-designed mobile experiences.
Familiarity with AI-assisted development tools, such as Cursor, Codex, or Claude, and an interest in using them thoughtfully and effectively.
Strong communication skills, sound judgment, and the ability to work independently in a collaborative environment.
Experience helping teams adopt or improve AI-native engineering practices, including AI-assisted testing, code review, documentation, and developer workflows.
Experience with Redux or comparable state-management solutions.
Experience building offline-first mobile applications, including camera, image, and document-capture workflows.
Nice-to-haves
Preferred Skills and Experience
Application prep
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