Develop staking system for NFT project

We're a NFT project, Dope Wolves (you can check our website https://dopewolves.com/ ). We've done the minting and now we're looking for a blockchain developer to help us do our roadmap. The first step would be to develop a staking system, to distribute rewards to NFT holders (you can check everything in our whitepaper: https://dopewolves.gitbook.io/whitepaper/roadmap/ii-hunting-seasons ). Hunting seasons will let people "send" their wolf hunting, and come back days later with rewards, based on NFT rarity.
We need someone that can help us develop this, if you need more information we can organize a call.