Looking for Developer to Build Custom HTML5 Ad SDK (GAM + Analytics)

[MadKidGames]

Hi everyone,

We are looking for an experienced developer/team to help us build a custom Ad SDK for HTML5 games for our platform:
🌐 madkidgames.com

🔧 Current Setup
We are currently using Google AdSense H5 beta ads
Integrated inside a Unity WebGL (HTML5) environment via custom SDK

🎯 What We Need
We want to build a fully custom Ad SDK, similar to platforms like:
GameMonetization
CrazyGames

📦 Requirements
Integration with Google Ad Manager (GAM) for programmatic ads
Support for:
Rewarded ads
Interstitial ads
Banner ads
Dashboard with:
Revenue analytics
Impression tracking
eCPM reporting
Easy SDK integration for Unity WebGL / HTML5 games
Fast, lightweight, and scalable architecture

💼 What We’re Looking For
Experience with HTML5 ad tech / programmatic advertising
Strong knowledge of:
JavaScript / WebGL / Unity Web builds
GAM (Google Ad Manager)
Ad SDK architecture
Bonus: Experience building ad systems similar to CrazyGames/GameMonetization

💰 Payment
Paid project (please share your estimated cost & timeline)

📩 Contact
Please send:
Your previous work / portfolio
Relevant experience
Estimated pricing

📧 Email: admin@madkidgames.com
📱 WhatsApp: +1 505 509 0428

We can work via:
Upwork
Fiverr
Direct agreement

⚡ Notes
We are looking for a long-term collaboration if this project goes well.
If you're interested, feel free to reach out!