About the Role
We’re looking for a Senior Full Stack Mobile Developer to take complete ownership of the client's application suite — including mobile, web, and backend components.
This is a solo developer role: no team management, no peer reviews, and no external dependencies. You’ll be responsible for shipping new features, maintaining infrastructure, and improving the user experience across the full stack.
If you’re an independent, technically confident engineer who enjoys autonomy, rapid delivery, and making impactful decisions, this role is designed for you.
Work Schedule
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Type: Full-time (remote)
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Timezone: Flexible, but must maintain at least 4 hours overlap with Australian Eastern Standard Time (AEST) for coordination and updates.
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Schedule Example: Monday–Friday, 7 AM–3 PM PHT / 10 AM–6 PM AEST (preferred).
Key Responsibilities
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Develop, deploy, and maintain the client's mobile and web applications using TypeScript, Expo, and Next.js.
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Implement new features based on Figma designs, ensuring pixel-perfect execution and smooth user experience.
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Manage Supabase backend for authentication, database functions, and integrations.
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Build and refine API endpoints to support new app workflows and real-time interactions.
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Handle end-to-end CI/CD deployments using Expo Application Services (EAS) and AWS Amplify.
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Monitor system health, debug production issues, and implement fixes.
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Maintain consistency across the Tamagui design system and ensure adherence to UX standards.
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Take full ownership of technical decisions, architecture, and code quality.
Required Skills & Experience
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8+ years of experience shipping production software.
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Expert-level TypeScript and proficiency with React Native (Expo) and Next.js.
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Experience deploying apps to the App Store and handling TestFlight workflows.
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Strong understanding of Supabase, PostgreSQL, authentication, and serverless architectures.
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Solid grasp of React Query, react-hook-form, and i18n.
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Experience with Payload CMS, AWS Amplify, Mapbox, and Turf.js is a plus.
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Proven experience as a solo developer or technical owner of a full-stack product.
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Strong communication skills with the ability to document and communicate decisions clearly.
Tech Stack
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Mobile: TypeScript, Expo SDK 53, React Native, Tamagui, expo-router
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Web: Next.js 15.4 (App Router), Payload CMS 3.0
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Backend: Supabase (PostgreSQL, Auth, Storage, Cron)
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UI/State: React Query, react-hook-form
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Mapping: Mapbox, Turf.js
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Deployment: EAS, AWS Amplify
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Monitoring: Sentry
Ideal Candidate
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Thrives working independently and takes full responsibility for outcomes.
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Strong ownership mentality with excellent judgment in making tradeoffs.
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Highly organized and comfortable managing multiple layers of the tech stack.
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Values clean code, consistent UI, and efficient deployment.
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Enjoys working with autonomy and minimal supervision.
Independent Contractor Perks
- HMO Coverage for eligible locations
- Permanent work from home
- Immediate hiring