Erik L.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read May 28, 2026.

I am a Senior Full Stack Developer with extensive experience in building modern, scalable, and high-performing web and mobile applications. With a deep understanding of both front-end and back-end technologies, I specialize in delivering end-to-end solutions that drive business growth and user engagement. I am committed to clean, maintainable code, timely delivery, and exceeding client expectations. 🏆 𝐘𝐨𝐮𝐫 𝐆𝐨-𝐓𝐨 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐏𝐚𝐫𝐭𝐧𝐞𝐫! 🎯 𝐀𝐬 𝐚 𝐒𝐫. 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫, 𝐈 𝐬𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐞 𝐢𝐧 𝐛𝐨𝐭𝐡 𝐅𝐫𝐨𝐧𝐭-𝐞𝐧𝐝 & 𝐁𝐚𝐜𝐤-𝐞𝐧𝐝 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭. ⭐ Tech Stack & Tools ✅ WordPress Builders: Elementor Pro, Divi, Beaver Builder, Bricks, Oxygen, WPBakery, Avada, Gutenberg, Astra ✅ Design & UI/UX: Figma (UI/UX Design, Prototyping, Wireframing) ✅ Other Platforms: Shopify, Webflow, Framer, Squarespace, GoHighLevel ✅ SEO & Optimization: Yoast, Rank Math, GA4, WP Rocket, LiteSpeed Cache, GTmetrix ✅ Integrations: WPForms, Gravity Forms, Mailchimp, Brevo, Zapier, Unbounce, Stripe ✅ Frontend: React.js, Next.js, Vue.js, Tailwind CSS, JavaScript, TypeScript ✅ Backend: Node.js, Firebase, Supabase, MongoDB, SQL 🔧 Additional Expertise ✅ Mobile-responsive layouts (desktop, tablet, mobile) ✅ On-page SEO, SSL, and speed optimization ✅ Site maintenance, troubleshooting, and malware removal ✅ Secure payment and automation integrations 🌟 What I Bring to the Table ✅ Custom Websites & Web Apps — Built for scalability, performance, and ROI. ✅ Landing Pages that Convert — Clean layouts, optimized copy flow, and persuasive CTAs. ✅ WordPress Development — From theme customization to plugin integration and optimization. ✅ CRM & CMS Solutions — Streamlined, automated, and easy to manage. ✅ MVPs, SaaS Dashboards, and Portals — Get from concept to launch, fast. ✅ AI & OpenAI Integrations — Build smarter apps powered by GPT and automation tools. ✅ Bubble.io 📞 Let’s connect! If you’d like to discuss your project, I’m happy to hop on a quick 10-15-minute upwork call to explore how I can help. I’m available 9 AM – 5 PM EST, or can adjust to your time zone. 📌 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀: Full Stack Developer | Front-end Developer | Back-end Developer | Website Design | Website Developer | Web Developer | Landing Page Design | UI/UX | Figma | WordPress Designer | WordPress Developer | Shopify | Framer | Squarespace | Webflow | GoHighLevel | Web Development | Elementor | Divi theme | Avada | Gutenberg | WordPress Editor | WordPress Thrive Theme | WordPress Security | Landing Page Development | Ecommerce | Website Builder | WordPress SEO | Web Application | JavaScript | HTML | CSS | TypeScript | React.js | Next.js | Node.js | Supabase | Firebase | HTML | Tailwind CSS | Vue.js | MEAN | MERN | MongoDB | SQL | AI | SaaS | MVP | Flutter | React Native