The project that I do in my free time right now is IoT with blockchain. This IoT will have free slots to connect your devices but with limited amount and for more you are going to pay. I am doing it all by myself and that includes design , backend , frontend , security. I am making it because many people in my country don't know english and it will be a great help for them. One of the future plans is to add more languages.
I am always available if there are questions you want to know the answer of (if I know it). I am also always available for helping people with different things no matter what it is you can ask me even for security check on your website if there are vulnerabillities I will tell you and will say what they are associated with and if you want to pay me it is up to you.