Looking for a designer that can help with projects

Hi, I'm a dev working on several projects. I'm looking for an illustrator that can work independently and create logos/illustrations for the websites. 

The style I'm looking for is pretty basic, some examples:

https://grumpy.finance

https://sushi.com

https://hoge.finance

It doesn't have to be great, but it should look clean. 

I work in sprints so I prefer to be able to work in a short time-frame. If I like our cooperation, I would like to keep in touch for future projects

I prefer to work with fixed payments as I like work in short time-frames, but hourly pay can be discussed