react developer full stack development react concurrent mode back end developer nextjs seo optimization react signals state management freelancer for admin dashboard ui freelancer for design to code freelancer for multi-language app support react edge computing react micro-frontends react component-driven development react recoil state management freelancer for ai powered https://jungle-king-pinball-machi68913.blogrenanda.com/42839948/not-known-details-about-software-developer-edmonton