We are looking for an experienced mobile-first app developer (iOS, Android, or cross-platform) to build a subscription-based installer locator app for North America.
This app will allow users to find qualified graphic installers based on location, skill sets, and certifications, using installer data that we provide.
Core App Functionality:
Installer Data Management
Installer information will be uploaded by us via a Microsoft Excel spreadsheet.
Fields include:
Installer name
Email address (not publicly visible)
Physical address / service area
Skills, certifications, and qualifications
The system must support ongoing updates via spreadsheet upload.
Mobile Search & Discovery
Mobile-optimized search and filtering by:
Location (GPS-based, city/state, or radius search)
Skill sets
Certifications and qualifications
Optional map-based search is a plus.
Paid Subscription Access
The app will be accessible only to users with an annual paid subscription.
Subscription handling should support Apple App Store / Google Play billing or an equivalent solution.
Users without an active subscription should not have access to installer search results.
Installers must pay an annual dues to keep their listing in the App.
In-App Contact Request System
Users will not have direct access to installer contact information.
Instead, users submit a contact request within the app.
The app sends the request to the installer on behalf of the user.
Installers may choose whether or not to respond.
Admin & Backend
Secure backend to manage:
Installer records
Subscription access
Contact requests
Admin interface for data uploads and basic management is required.
Technology Expectations:
Mobile-first approach (React Native, Flutter, Swift/Kotlin, or similar)
Scalable backend and database
Secure handling of personal data
Clean, intuitive mobile UI/UX
Deliverables:
Production-ready mobile application
Backend and admin tools
Documentation for updating installer data
Source code and deployment support
Ideal Candidate:
Strong portfolio of mobile apps, especially directory or marketplace-style apps
Experience with in-app subscriptions and payments
Comfortable designing both mobile UI and backend workflows
Proactive communicator who can recommend best practices
To Apply:
Please include:
Links to mobile apps you’ve built (App Store / Google Play)
Your recommended tech stack
Estimated timeline and budget range
Any suggestions to improve performance or user experience
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