[Hiring] Full-Stack Developer (Mobile App) @Hunt St

Role Description

We are hiring a hands-on Full-Stack Developer to help rebuild and scale a mobile app that simplifies city travel. This role spans both front-end and back-end development, with a strong emphasis on system quality, scalability, and post-launch reliability.

• Audit and validate the existing codebase, identifying gaps and improvements
• Contribute to the rebuild of the backend and support front-end/mobile architecture decisions
• Work across a diverse tech stack (Java, Objective-C, Ruby, TypeScript, Python, Kotlin, Swift, etc.), with potential transition to Expo
• Implement error monitoring, logging, and notification systems
• Support deployment and post-launch performance, including after-hours coverage when required
• Collaborate on system design, integrations, and best practices across the stack

Qualifications

• Proven experience as a Full-Stack Developer with strong back-end capability
• Experience refactoring or rebuilding systems for scalability and performance
• Understanding of mobile app ecosystems (iOS/Android)
• Experience with APIs, databases, and modern architectures
• Familiarity with AI development tools (e.g., Claude Code, Cursor) is a plus
• Self-starter with strong ownership and decision-making ability

Requirements

• This is a remote role that will be set up as an independent contractor engagement.
• To ensure alignment and transparency, successful candidates will be expected to:
• Disclose any existing ongoing roles or client work
• If this engagement is uploaded to your LinkedIn profile this should be clearly marked as “Independent Contractor”

Benefits

• Compensation range: $2,000 AUD - $3,000 AUD / Monthly
• Flexibility in managing your time while aligning with AU business hours (approx. 9 AM - 5 PM, Monday to Friday) for collaboration.