Contact person: Business Client

Phone:Show

Email:Show

Location: Chicago, United States

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"I am looking for a highly skilled and experienced Mobile App Developer to take over and complete a near-finished, kid-friendly application. The app is designed to train healthy meal habits for children through engaging quiz games and video content.

The core architecture is already in place using React Native (Frontend), Node.js (Backend), and MongoDB (Database). Your primary mission will be to finalize the development, fix any remaining bugs, ensure a seamless and kid-friendly user experience, and successfully deploy the app to both the Apple App Store and Google Play Store within a strict one-month deadline.

This is an urgent project, and we need a developer who can hit the ground running.

Key Responsibilities:

Take ownership of the existing React Native (Expo/CLI) codebase, Node.js API, and MongoDB database.

Complete the integration of all remaining features, specifically focusing on the Quiz Game and Video modules.

Perform thorough debugging and optimization to ensure app stability and performance.

Implement a kid-friendly UI/UX: large buttons, simple navigation, bright colors, and parent-gates if necessary.

Ensure the app is fully responsive and works perfectly on both iOS and Android devices.

Handle the entire deployment process, including:

Generating production builds for both platforms.

Configuring all necessary app store assets (icons, screenshots, descriptions).

Submitting and managing the app through Apple App Store Connect and Google Play Console.

Provide clear, daily communication on progress.

Must-Have Skills & Experience:

Proven Expertise in React Native: A strong portfolio of published apps on both iOS and Android. Experience with state management, animations, and handling video playback is a must.

Full-Stack Proficiency: Solid experience with Node.js and MongoDB. You will be working on both the frontend and backend.

App Store Deployment Mastery: Direct, verifiable experience in successfully deploying apps to both the Apple App Store and Google Play Store. You understand the guidelines, provisioning profiles, keystores, and submission process.

Experience with Kid-Friendly Apps: A strong understanding of what makes an app suitable for children (UI simplicity, engagement, safety).

Urgent Project Management: Ability to work efficiently under a tight deadline (1 month) and deliver high-quality code.

Excellent Communication: Fluent in English with excellent written and verbal communication skills. We require daily stand-ups or progress reports.

Nice-to-Have Skills:

Experience with in-app purchases or subscription models.

Experience with analytics integration (e.g., Firebase).

Knowledge of testing frameworks for mobile apps.

Project Timeline:
We have a firm deadline of 1 month (30 days) from the start date for a fully deployed app on both stores.

How to Apply:
To ensure you've read this post thoroughly, please start your proposal with the phrase: "Healthy Kids App".

In your proposal, please include:

A direct link to your portfolio, specifically highlighting 2-3 React Native apps you have built and deployed.

A brief description of your experience with Node.js and MongoDB.

Confirm your availability to start immediately and commit to the 1-month timeline.

Your estimated fixed price or hourly rate for completing this project.

We are excited to find a dedicated partner to launch this fun and educational app for kids. We look forward to reviewing your proposals!" (client-provided description)