Full-Stack Developer Needed: Integrate Google Gemini API into Custom Web App (Google AI Studio Migration)

Job ID: 40180653

Budget: $250 – $750 USD

Project Overview: I have a functional prototype/prompt developed in Google AI Studio. I need a professional developer to build a clean, responsive single-page web application (SPA) based on this prompt and host it on my private domain via FTP.

Technical Requirements:

API Integration: Connect the website to the Google Gemini API (using the logic from my Google AI Studio prompt).

Security (Mandatory): Implement a secure method to hide my API Key. I do not want the key visible in the frontend code. (Preference for a simple Node.js or Python/Flask proxy).

Frontend: Create a modern, professional, and responsive UI (HTML5, CSS3, JavaScript). It must look high-end and be mobile-friendly.

Deployment: Upload and configure the application on my FTP server and ensure it runs correctly on my domain.

Key Responsibilities:

Review my current Google AI Studio prompt and settings.

Suggest the best UI layout for a seamless user experience.

Develop the frontend and backend bridge for the API.

Conduct testing to ensure prompt "System Instructions" are followed accurately.

Provide a brief documentation file on how to update the prompt in the future.

Candidate Requirements:

Proven experience with REST APIs and JSON.

Experience with Google Cloud / AI Studio integrations.

Portfolio demonstrating clean, modern web design (Architecture/Business style preferred).

Strong understanding of web security and environment variables.

Timeline: 1–2 weeks.
Related categories: JavaScript Python HTML JSON API REST API