
Freelance Software Engineer
Job Description
Posted on: July 17, 2025
A cross-platform mobile app developer is needed to build FamilyMap App, a location-based application for iOS and Android. The app centers on an interactive map displaying custom markers and filters tied to user-generated content. Key features will include user accounts, push notifications, and a clean, accessible interface. The role requires full-stack mobile development, including frontend UI, backend/API development, and deployment to app stores. Delivery is targeted by August 20th, with the opportunity for ongoing collaboration after project completion.
Requirements
- Proven experience developing mobile apps using React Native or Flutter
- Strong knowledge of map integration tools such as Mapbox or Google Maps
- Experience with geolocation services and interactive map interfaces
- Ability to set up backend services and APIs for scalable data handling
- Familiarity with Firebase for authentication, database, and cloud functions
- Experience publishing apps to the App Store and Google Play
- Skilled in responsive, user-friendly UI/UX design
- Ability to meet a delivery deadline of August 20th
- Availability to work remotely with strong communication skills
About Twine
Twine is a leading marketplace connecting top freelancers, consultants, and contractors with companies needing creative and tech expertise.
Our Mission
Twine's mission is to empower creators and businesses to thrive in an AI-driven, freelance-first world.
Apply now
Please let the company know that you found this position on our job board. This is a great way to support us, so we can keep posting cool jobs every day!

RemoteITJobs.app
Get RemoteITJobs.app on your phone!

Senior Software Engineer

Senior Software Engineer - Machine Learning - Behavioral Security Products

Data Engineer (Azure Databricks) Contract

Senior Data Analytics Engineer (m/f/d) Remote
