Video Games Programmer Needed

Hi everyone

I had an amazing video game idea, so I wrote the story and developed all of the basic character movements "2D" and also sketched some levels​

Genre: Adventure

It's about a character called "Mr.Cup" which is a glass cup that lives in the planet of drinks and passes by the fruit islands. However, each island he visits, he gets the fruit juice of that island, i.e. orange juice, kiwi juice, apple juice, etc

I have been working on Java with my ex-partner and established an engine from scratch but not completed yet. However, we got separated because my ex-partner got an attractive offer in a programming company

However, we worked really hard on the java engine that we've established but the thing is; I want the video game to be flawless or at least with low margin of errors. So, I'm thinking of using (Unity) for 2d since I care about the game aesthetically and technically​

So, I need a C# programmer to build the game in unity, and we will share profits

Any suggestions, I'm opened