freelancer for supabase postgres apps freelancer for responsive landing pages fullstack dev website design react edge computing react micro-frontends freelancer for machine learning integration seo expert for hire python web development freelancer for ai assistant integration freelancer for netlify functions setup react ecommerce website freelancer for cpanel app deployment https://johnnyluxiq.blog-gold.com/47838188/new-step-by-step-map-for-software-developer-vs-web-developer