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Technologist and innovative developer. Over the past 4+ years, I’ve delivered 30+ web applications for clients in SaaS, startups, e-commerce and enterprise — always building with best practices, industry standards and modern AI integrations. I use Claude Code, Cursor, ChatGPT-5 and MCP servers daily to work faster without losing quality. Technical Expertise: • Frontend: Next.js, React, TypeScript, TailwindCSS, Shadcn/ui, SEO optimization, Figma-to-code • Backend: Node.js, Nest.js, RESTful APIs, third-party integrations • Databases: PostgreSQL, MongoDB, database management & administration • Cloud & Infrastructure: Microsoft Azure, AWS, Vercel, Supabase, Docker • AI Integration: OpenAI API, Machine Learning (Stanford certified), Generative AI, AI Agents, Prompt Engineering • Authentication: Auth.js, Azure Entra ID • Analytics: Google Tag Manager, Google Analytics, Google Ads • Payment & Scheduling: Stripe, Calendly, Cal.com • CRM: ActiveCampaign API P.S. Explore my portfolio and background at mauropolino.com

WordPress & WooCommerce Developer with 18+ years of experience helping businesses, startups, and agencies build scalable websites, ecommerce platforms, and custom digital solutions. I specialize in: ✓ Custom WordPress Plugin Development ✓ WooCommerce Development & Customization ✓ Gutenberg & ACF-based Websites ✓ WordPress Performance Optimization ✓ REST API Integrations ✓ SaaS MVP Development ✓ Custom Themes & Headless Solutions ✓ Website Maintenance & Security Over the years, I have worked with companies, agencies, and entrepreneurs across Latin America, North America, and Europe delivering solutions that are easy to manage, scalable, and focused on business goals. My approach is simple: I don't just build websites. I build systems that help clients save time, automate processes, and grow their business. Why clients hire me: ✓ 100% Job Success ✓ 100+ Successful Projects ✓ Strong Communication ✓ Long-Term Support ✓ Clean and Maintainable Code I'm also an active WordPress Community Organizer and WordCamp Speaker, regularly contributing to the WordPress ecosystem and staying up to date with modern WordPress development practices. If you need a WordPress expert who can transform ideas into reliable digital products, let's talk.

I work hand in hand with you to simplify, improve and enhance your projects and requirements I am a very experienced Full Stack Developer for Web and Mobile applications compatible with all devices such as touch screens, tablets, and mobile. I have worked in different projects with very well known brands such as LG, Reebook, Cisco, and more. Front End - Wordpress with Elementor Pro, ACFs, CPTs, API, Woocommerce hooks & filters, Plugins,Gravity Forms, Virus Removals, Shortcodes and Custom Coding. - Webflow with CMS Setup and API Backend - Collections, Fields, Templates, Lists, Items, etc - Vanilla HTML/CSS/JS - HTML5 with Bootstrap Library, Jquery and CSS - React/NextJS with Tailwind/DaisyUI CSS or Angular Framework Back End - MERN Stack (MongoDB, Express, React, NodeJS) - MEAN Stack (MongoDB, Express, Angular, NodeJS) - Vanilla PHP and Laravel Framework with REST API Cloud Solutions and Maintenance - Database Design and data CRUD (Create, Read, Update, Delete) - MySQL - SQL Server - Firebase - IndexedDB - MongoDB - Full Linux/Ubuntu Server Setup and Management (Digital Ocean and Amazon AWS with EC2, RDS and S3 Services) - Docker Mobile Experience in Front End and Back End - Flutter with Bloc state management - Angular - Unity - Push Notifications - App Store & Play Store - API communication with the back end. Game Experience in - Unity (Body Tracking, Face Tracking Virtual Reality, Augmented Reality, Advergames, 3D Environments, 2D and 3D games) - Phaser (2D games and Advergames) - Construct 2 and 3 (2D games and Advergames with backend through Ajax) - HTML/Javascript games Chatbots Experience - I can build chatbots for Whatsapp, Facebook, Instagram, and for your Native App. - Meta Business Cloud Solutions - Twilio - Add buttons, stickers, images, menus and much more to your whatsapp, facebook and other social media conversations. - Full Front, Back and Cloud solution. - Slack API for Messaging, Notifications and Responses Filter Experience - Spark AR for Facebook and Instagram - SnapChat AR Filters Ecommerce and Payment Gateway - Stripe Payments with Connected Accounts - Niubiz, Paypal, Culqi and other APIs. - Woocommerce - Vanilla code with Payment Gateway features Hardware - Touch Screens - Digital Totems - Arduino breadboards and programming - Kinect and sensor tracking AI - Work with Open AI, Anthropic Claude, Google Gemini and Grok using APIs. - Web Design using Base44, Lovable, Google Stitch and Figma Make. - Openclaw Automation 4.0 GPA Honor student at University of Central Florida and McFatter Technical Institute with studies in Computer Science and Networking

Frontend Developer specializing in Shopify theme improvements, figma to real code, web accessibility, and user-friendly frontend experiences across Shopify, WordPress, and Angular platforms. I help businesses improve their websites by making them more accessible, easier to use, responsive, and maintainable. My work focuses on Shopify theme, Wordpress customization, accessibility remediation, keyboard navigation, semantic HTML, screen reader compatibility, and clean frontend implementation. I have experience improving existing interfaces without sacrificing design, performance, or long-term scalability. Whether it is a Shopify product page, cart drawer, navigation menu, custom section, WordPress page, or Angular component, I focus on building solutions that are practical, accessible, and easy to maintain. What I can help with: ✅ Shopify theme improvements and customization ✅ Shopify Liquid, HTML, CSS, and JavaScript updates ✅ Product page, collection page, and cart drawer fixes ✅ Accessibility improvements and remediation ✅ WCAG-focused frontend development ✅ Keyboard navigation and focus management ✅ Semantic HTML and ARIA implementation ✅ Accessible forms, modals, menus, product forms, and custom components ✅ WordPress accessibility fixes and customization ✅ Angular application development and maintenance ✅ Frontend debugging and UI enhancements ✅ Responsive and cross-browser development Tech Stack: ✅ Shopify / Liquid ✅ WordPress ✅ TypeScript / JavaScript ✅ HTML5 / CSS3 / SCSS ✅ Angular ✅ Git ✅ Responsive Design ✅ Accessibility Testing Tools(AXE, Wave, Accessible Web Helper, ANDI) I focus on delivering maintainable, accessible, and high-quality frontend solutions that improve both user experience and long-term project scalability.

Hey there! I’m Joel, a Front-end Developer and WordPress specialist with over 2,000 hours on Upwork and hands-on experience creating custom, responsive, and visually polished websites using Divi, Divi Plus, and custom CSS. I specialize in: • Custom Divi layouts (hero sections, landing pages, service pages, dynamic templates) • Pixel-perfect front-end development using HTML, CSS, and JavaScript • Mobile-responsive optimization (tablet & phone adjustments) • QA and bug fixing using browser inspector to quickly identify layout issues • Clean UX-focused designs that follow brand guidelines • Web performance, spacing, structure & usability improvements I’ve designed and developed multiple full websites from scratch, taking care of both design decisions and implementation. You can explore these projects in the Portfolio section of my profile. I currently work as a Front-end Developer building websites with WordPress (Divi) and Shopify, and I’m expanding my skills in Angular and React Native for modern web app interfaces. This gives me a strong balance between design, development, and real UX problem-solving. What you can expect from me: • Clear and consistent communication • Fast turnaround and clean, organized work • A strong eye for design and spacing • Responsive troubleshooting across all breakpoints • Reliable daily availability (5 hours/day, flexible with your schedule) If you need someone who can design + build + QA your Divi pages with attention to detail, I’d love to work with you. Let’s bring your ideas to life!

Hi, I’m Jhan Piere Torres, a Senior UI/UX Designer & Web Developer with over 10 years of experience crafting digital products for startups, SaaS platforms, and e-commerce brands. I help founders and teams transform ideas into functional, beautiful, and high-performing websites — taking projects from wireframes in Figma all the way to pixel-perfect development in Webflow and Framer. ✨ What I bring to your project: 🎨 UI/UX Design – User research, wireframing, prototyping, and conversion-driven interfaces. 🖥️ Web Development – Pixel-perfect builds in Webflow and Framer, responsive and scalable. ⚡ Performance & SEO – Fast-loading sites optimized for search engines and user retention. 🛒 Specialized Solutions – SaaS dashboards, e-commerce websites, landing pages, and product sites. 🔧 Custom Interactions & Animations – Bringing designs to life with smooth, engaging experiences. 🚀 Why clients choose me: I combine strategy + design + development to deliver websites that not only look amazing but also convert. Experience working with global teams and remote collaboration tools. Strong background in business goals alignment — I design with KPIs, CRO, and retention in mind. 📌 If you’re looking for a versatile partner who can design and build your digital product end-to-end, let’s connect and bring your vision to life.