Mini DApp Developer

We are looking for Full-stack / Blockchain developers to build a mini web application (DApp) on Solana. The app should allow a user to enter a token address (for example, from Pump.fun) and fetch relevant blockchain data. The key functionality:

• Display the creator of the token.
• Show the actual earnings of the creator (creator earnings / creator fee) — i.e., the exact amount that was transferred to the creator’s address from token transactions or sales. This is not the total trading volume, but the commission or profit that the creator actually received, verifiable via on-chain transactions.
• Handle cases where fees might be partially distributed to other addresses, but clearly show the net earnings received by the creator.

Requirements for the app:

• Lightweight and simple web interface (React / Next.js) — easy to use and fast to deploy.
• Backend can be implemented in Node.js, Rust, or Go (flexible), responsible for interacting with Solana blockchain, fetching token and earnings data.
• Mini-DApp format: the project should be small, fast, and functional, not a full-scale platform — the goal is to quickly see the creator earnings for any token.

Nice to have:

• Experience with Solana smart contracts (Rust, Anchor).
• Familiarity with Solscan, Helius, or other Solana APIs.
• Understanding of Web3 integration and tokenomics.

This is a compact, practical project that can be built quickly, with a clear scope: user inputs token → app fetches blockchain info → app displays creator + their actual earnings.