UI/UX & Full-Stack Developer Needed — Custom Websites, Blogs & Tools Optimization (Long-Term)

UI/UX & Full-Stack Developer Needed — Custom Websites, Blogs & Tools Optimization (Long-Term)

UI/UX & Full-Stack Developer Needed — Custom Websites, Blogs & Tools Optimization (Long-Term)

Upwork

Upwork

Remoto

4 hours ago

No application

About

Description: I have several websites (blogs, digital products, and tools platforms) that need a skilled developer/designer to improve UI/UX, performance, and SEO optimization. These sites are custom-built, and I want them to be clean, professional, fully responsive, and optimized for both users and search engines (including modern crawlers and LLMs). I am looking for someone reliable who can deliver neat, well-documented, and satisfying results, and if everything goes well, this can turn into a long-term collaboration across multiple projects. Can pay up to 100 $ per project, depending on the project Key Responsibilities: Improve UI/UX design for a professional, modern, and consistent look across all websites. Ensure mobile-first responsive design on all devices and browsers. Identify and fix bugs, security issues, and broken functionalities. Optimize website code with HTML, JavaScript, React, PHP, and CSS best practices. Make websites dynamic, following proper semantic HTML standards. Implement SEO best practices: Clean, crawlable code. Proper meta tags, headings, schema markup. Internal linking, robots.txt, sitemap.xml. Additional SEO-friendly pages where necessary. Ensure 90+ score on Google PageSpeed Insights for desktop & mobile. Optimize loading speed (lazy loading, caching, image optimization, minification, etc.). Ensure blogs are AdSense-ready and meet Google’s requirements. Maintain UI/UX consistency across all pages. Make websites LLM crawler-friendly so modern AI systems can understand content. Deliverables: Redesigned, clean, fully responsive website(s). SEO-optimized code with robots.txt and sitemap.xml setup. Documentation for code and future updates. Performance report (PageSpeed, Lighthouse, SEO audit). Requirements: Proven experience in UI/UX design & full-stack web development. Strong knowledge of HTML5, CSS3, JavaScript, PHP, React, and MySQL. SEO optimization experience (on-page + technical SEO). Knowledge of Google PageSpeed Insights, Lighthouse, AdSense requirements. Understanding of website security best practices. Ability to work independently, deliver clean and scalable code. Strong communication and reliability — someone who values long-term partnerships. Nice-to-have: Experience with blogs and content-heavy sites. Familiarity with digital product/tool websites. Knowledge of performance monitoring & analytics integration. Future Work: If this project is delivered successfully, I have multiple blogs, tools websites, and digital product platforms that will also require continuous development, improvements, and maintenance. How to Apply: Please include: Your portfolio or links to similar projects. A short explanation of your approach to improving UI/UX and SEO optimization. Estimated timeline and pricing for the first project.