Mobile App Developer Remote US
Senior mobile app developer for Bible Gateway and Jesus Calling apps, responsible for maintaining and improving existing codebases, implementing new features, and ensuring app stability and performance in a fully remote role.
Overview
HarperCollins Christian Publishing is committed to building a diverse and inclusive team and highly values diverse backgrounds and insights that fuel our innovation.
HarperCollins Christian Publishing is looking for a fully remote senior mobile app developer with an emphasis in React Native to serve as a developer on apps for Bible Gateway and Jesus Calling, with millions of monthly users. This role involves maintaining and improving existing codebases, implementing new features, and ensuring app stability and performance while collaborating with a small team of developers and stakeholders. If you're ready to challenge yourself and create exceptional digital experiences for a global audience, we want you on our team.
Responsibilities
Qualifications
Knowledge: 3-5 years of experience with React Native.
Areas of Exposure/Experience:
React Native (including audio) and Expo.
In-app purchases, (including subscriptions).
JavaScript/Typescript.
HTML, CSS, and WebViews for HTML formatting and displaying web content.
Mobile platforms (Android and iOS).
State Management (Redux, Sagas)
Project management/bug tracking (e.g., Jira).
Figma for receiving designs.
Firebase for managing analytics and crash reporting.
Agile software development methodologies.
AI-assisted development tools (e.g., GitHub Copilot, Cursor, Claude).
Work Experience: 5+ years of programming experience. A portfolio or record of successful app delivery is a plus.
Education: Bachelor’s degree in computer science or equivalent experience.
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Posted June 6, 2026