Mobile App and Web Developer – Quiz Platform (Freelance Contract) Join to apply for the Mobile App and Web Developer – Quiz Platform (Freelance Contract) role at Twine.
This project requires the development of a cross-platform quiz application designed for young learners, particularly primary school children. The solution will consist of both a mobile app and a matching website, enabling users to seamlessly switch between platforms while attempting multiple-choice quizzes. The system should host at least four subjects, each containing up to 1,000 questions, with functionality to track scores based on correct answers. The user experience must be intuitive, with a clean and simple interface modeled on the flow of platforms like Plabable. This initiative is driven by an academic professional seeking to create an accessible, educational tool.
Fully functional mobile application for iOS and Android.
Matching web platform with synchronized functionality.
Subject database with at least four subjects and capacity for up to 1,000 questions each.
Score tracking and result feedback for users.
Seamless user account synchronization between web and mobile versions.
Simple, child-friendly interface referencing the usability of Plabable.
Deployment and setup of hosting infrastructure.
Documentation for system use and maintenance.
Requirements
Experience in developing both mobile apps and responsive web platforms.
Proficiency in frameworks such as React Native, Flutter, or equivalent for cross-platform development.
Backend expertise in building and managing scalable databases (e.g., Firebase, PostgreSQL, or MySQL).
Familiarity with authentication, user profiles, and progress tracking systems.
Strong UI/UX design skills with an ability to create accessible interfaces for children.
Knowledge of deployment for both mobile app stores and web hosting environments.
Ability to work independently, communicate progress clearly, and deliver within agreed timelines.
Prior experience with educational platforms, e-learning tools, or quiz-based systems is highly desirable.
About Twine
Twine is a leading freelance marketplace connecting top freelancers, consultants, and contractors with companies needing creative and tech expertise. Trusted by Fortune 500 companies and innovative startups alike, Twine enables companies to scale their teams globally.
Our Mission
Twine's mission is to empower creators and businesses to thrive in an AI-driven, freelance-first world.
Seniority level
Associate
Employment type
Contract
Job function
Education
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