Software Engineer, Mobile

📋 Description

• Build the Mantle mobile app for consumer families
• Own mobile experience end-to-end from architecture to App Store
• Build AI agent experiences on mobile that are intuitive and trustworthy
• Implement notification and messaging systems to keep families informed
• Develop mobile architecture, release process, and quality standards
• Handle secure storage of sensitive personal and financial information on device

🎯 Requirements

• 2-10 years building production mobile applications
• Strong proficiency in React Native, or native iOS (Swift) and Android (Kotlin)
• Track record of shipping and maintaining consumer apps in the App Store and Google Play
• Comfort working across the stack with React, Node.js and APIs on AWS
• Early-stage startup experience (especially as a first-10 engineer or first mobile engineer)
• Experience building consumer mobile apps where UX, performance and reliability matter

🎁 Benefits

• Meaningful work: Build a consumer product that will improve the lives of millions of families, with
• Small team impact: Work directly with founders and see immediate impact from your work
• Early team equity: Meaningful ownership in a company targeting a massive market
• Shape the future: You will own our mobile experience; your decisions will shape how families
• Learning & growth: Exposure to every aspect of building a startup from the ground up
• Remote Fridays: Work from home every Friday. Monday through Thursday, we build together in person