Most applications fail because they are built to function, not to scale. I build systems engineered for absolute efficiency, high concurrency, and zero latency. I step into complex, failing architectures, isolate the bottlenecks, and execute the solution. My expertise lies in deep-stack execution: optimizing MERN ecosystems, React Native interfaces, and TypeScript architectures. I have engineered enterprise solutions utilizing hybrid database architectures, including PostgreSQL, Prisma, and MongoDB. I do not do boilerplate hand-holding; I architect high-concurrency API load testing across distributed microservices to pinpoint critical latency bottlenecks and ensure mission-critical readiness. The Arsenal: 1. High-Performance Architecture: I engineered a scalable financial trading engine utilizing a microservice architecture. I optimized complex order-matching algorithms via Redis to ensure sub-millisecond trade execution. 2. Massive Scale: I spearheaded the official platform for Asia's largest tech fest, delivering interactive visuals to 130,000+ unique visitors. I architected an accommodation engine managing 25,000+ users via Redis locking to prevent race conditions and ensure ACID compliance. 3. The Deep Stack: I am fluent in the MERN ecosystem, React Native, Next.js, and TypeScript. I engineer real-time React terminals utilizing Zustand state management and WebSockets to synchronize live data flawlessly. 4. DevOps & Edge Control: I orchestrate the deployment of applications on bare-metal servers within secured local networks, implementing distributed architecture via Docker containerization and Nginx reverse proxying. I operate on a strict signal-to-noise ratio. You hand over the problem. I hand back production-ready code. If your system is broken, let's stop the bleed. Send me the core issue, and let's get to work.

With over 20 years of hands-on experience in e-commerce, I don’t just write code—I design, build, and scale high-performance digital platforms for Western markets (US, UK, Netherlands, Germany, and UAE). As a former CTO and software company co-owner, I bridge the gap between complex business goals and rock-solid technical architecture. If you are looking for an autonomous leader who can take ownership of a project from a blank page to deployment, optimize server performance, or lead a team of developers, I am here to deliver. Why Clients Hire Me: - Enterprise-Level Architecture: 100+ successfully completed projects of varying complexity for small, medium, and large businesses. - True Full-Stack & DevOps Independence: I handle the entire product lifecycle. You won’t need to hire a separate backend developer, frontend developer, and DevOps engineer. - Business-First Mindset: Thanks to my background as a founder and CTO, I focus on ROI, system stability, and clean documentation (Jira/Confluence/Miro), not just ticking off tasks. Core Expertise & Stack: - E-Commerce & CMS: Magento / Adobe Commerce, Shopify, Laravel, Strapi (Headless CMS). - Backend: PHP, Node.js, TypeScript, C#, C++, MySQL, SQLite, Redis. - Frontend: Vue.js, Nuxt.js, React.js, JavaScript, jQuery, JSON, AJAX. - Infrastructure & DevOps: UNIX Server Administration, Bash/Shell scripting, Nginx, Apache, Git, SSH, SSL. - Third-Party Integrations: Algolia (Search Optimization), Hubspot, payment gateways, and custom API integrations.

I'm an experienced Web & Mobile apps developer. Proficient experience in React building web apps and in React Native building mobile apps. With a particular interest in building high performance apps with excellent UX. Looking forward to working on the next challenging project utilizing my skills in React, React Native, Firebase, Algolia, Stripe, and several others. 🌟 𝐌𝐲 𝐭𝐨𝐩 𝐬𝐤𝐢𝐥𝐥𝐬 𝐚𝐫𝐞: React Js, React Native, Javascript, Gatsby, HTML, CSS, Bootstrap, Jquery, JsES6, typescript, Azure, Firebase, debugging, responsive, design, JSX, Redux, and Material UI. 🤝I’m a member of Zetaton.com – a software company based in Milwaukee, WI USA. The founder Dr. Z. Altahat is an associate professor of Computer Science at the University of Wisconsin Parkside in Kenosha Wisconsin. Dr. Altahat has close to 25 years of experience building medical applications for GE Healthcare and for Baxter, building Telecomm applications for Motorola, and several mobile and web apps as the director of the App Factory. Zetaton worked on several projects in Healthcare, E-commerce, Telehealth, Transportation, Food, and several other industries for the private sector, non-profit, local government, and the US army. Rest assured, with our diverse experience of local onshore and offshore talent, we are well equipped to provide you with that talent needed to deliver the right apps done right. 🥇I always aim to provide reliable, consistent, and HIGH-LEVEL solutions. I am looking forward to working together! 𝐌𝐲 𝐛𝐞𝐬𝐭 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬: ⭐ 𝐒𝐲𝐝𝐞𝐭𝐚𝐬𝐤𝐞𝐫 ⭐ Sydetasker is a Wisconsin company which provides an online and mobile marketplace enabling users to outsource everyday tasks. Users can sign up for Sydetasker using their email or social media account (Google, Facebook, or Apple). We partnered with an online payments platform to handle charges processing and the virtual escrow accounts. ⭐ 𝐂𝐢𝐭𝐲 𝐨𝐟 𝐑𝐚𝐜𝐢𝐧𝐞 ⭐ The City of Racine Police Department serves a community of over 81,000 people in Southeastern Wisconsin. I worked with Zetaton to create a web app that would (after securely logging in) allow officers to track their time, citations, and arrests. Logging in as a supervisor would show data from the other officers. ⭐ 𝐀𝐧𝐭𝐢𝐪𝐮𝐞𝐬 𝐌𝐚𝐫𝐭 ⭐ Antique mart is an eBay-like service where users can list items for sale and interested buyers would pay for the items. ⭐ 𝐃𝐨𝐜𝐭𝐨𝐫𝐬 𝐎𝐟 𝐒𝐲𝐫𝐢𝐚 ⭐ Doctors For Syria is a US based non-profit that's modeled after Doctors Without Borders, it aids people in distress and victims of armed conflict in Syria and neighboring countries. I worked with Zetaton team to design a website that would allow patients to access the platform and schedule appointments and interact with doctors across the globe. Whether through video call or text-based chat, our solutions facilitate the seamless exchange of medical information and prescriptions while ensuring maximum confidentiality. ⭐ 𝐙𝐞𝐭𝐚𝐭𝐨𝐧 𝐂𝐨𝐦𝐩𝐚𝐧𝐲 ⭐ Zetaton is a software company based in Milwaukee, WI USA. In this project I contributed to develop dynamic Gatsby to add blogs to the website, static pages to help the clients know more about the company and contact with them, and I introduced Gatsby to achieve top-level performance

Want to work with someone who wants to provide value by developing applications with clean and robust code? Someone who believes in effective communication and has expertise in multiple technologies and can help you to pick the right one for your project? My clients are the people with big ambitions and I am here to help them climb that ladder effortlessly by going above and beyond. Expertise: 1. Front-End Development - React.js, Redux, Material-UI, Bootstrap, Tailwind - Next.js, Gatsby.js - HTML5, CSS3, SASS/SCSS 2. Back-End Development - Python(Django, Flask), Node - Firebase, GCP, AWS 3. Mobile Application Development - Flutter and React Native for Cross Platform Applications(Android and IOS) - Java for Android Applications 4. CMS Development - WordPress, Shopify 5. Other Skills - Web Scraping, Bot development, Telegram Bot Development - Stripe Integration - Search Engine Integration(Algolia, Elastic Search) - MySQL, PostgreSQL, MongoDB - Cpanel, Firebase, AWS, GCP - Firebase Authentication, InApp Messaging - GitHub, Bitbucket - ML, OpenCV using Python - Blockchain, Smart Contracts, Web3.js, Solidity - Divi and Elementor Page Builder for WordPress - WooCommerce - Custom theme development(Shopify) I emphasises the simple code structure, clean yet aesthetic design patterns, and meaningful interactions. Looking forward to a win-win and long-term partnership.

I am a mobile developer with 5+ years of experience building production-grade apps for fintech, e-commerce, and media clients. I have worked across the full mobile development lifecycle from feature development and architecture to release management and CI/CD. My work spans Flutter, native iOS with Swift and SwiftUI, and FlutterFlow. ✅ 5+ years building and shipping production Flutter apps across fintech, e-commerce, and media ✅ Delivered real fintech features — payments, deposits, loans — not just demo apps ✅ Built a fully native iOS app solo using Swift 6, SwiftUI, and Apple Intelligence ✅ Integrated on-device AI using Apple Foundation Models — no API cost, no server ✅ Built and migrated FlutterFlow apps to full Flutter for scalability I build mobile apps that are clean, maintainable, and built to scale. My Flutter work is grounded in Clean Architecture, BLoC, and Provider — used in production fintech environments where code quality actually matters. Recently shipped AURA — a native iOS app built solo in Swift 6/SwiftUI with on-device AI personalisation using Apple Foundation Models, WidgetKit lock screen widgets, and RevenueCat monetisation. No backend, no server, fully offline. 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤: ✔️ Mobile: Flutter (Dart), Swift 6, SwiftUI, FlutterFlow ✔️ Architecture: Clean Architecture, MVP, BLoC, Provider ✔️ AI: Apple Foundation Models (on-device), Apple Intelligence ✔️ iOS Native: SwiftData, WidgetKit, UserNotifications, StoreKit 2, RevenueCat, CloudKit ✔️ Backend & APIs: Node.js/Express, PHP/Laravel, REST APIs, GraphDB (Neo4j) ✔️ Database: Firebase (Auth, FCM, Firestore, Analytics), SQL, NoSQL ✔️ CI/CD: Codemagic (Android & iOS), Docker ✔️ Version Control: GitHub, GitLab, Bitbucket ✔️ Tools: Jira, Asana, OpenProject 𝐃𝐨𝐦𝐚𝐢𝐧 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞: ◉ Fintech — Payments, Deposits, Loans, Risk Scoring ◉ E-commerce — Order management, Auth, Notifications, Deep Linking ◉ News & Media — CMS integration, Search, Ads ◉ Clinical — Dynamic form builders, Multi-tenant workflows ◉ Social — Matching, Real-time chat, Location-based features ◉ FlutterFlow — Rapid prototyping and production-to-Flutter migration If you need a Flutter or iOS developer who has shipped real production apps, let's talk.

I develop high-performance Android applications with over 7 years of experience in native mobile application development using Kotlin and Java. My expertise lies in building scalable solutions with modern architectures like MVVM, MVI, and Clean Architecture. I thrive on tackling complex challenges, optimizing system performance, and enhancing user experiences. My collaborative approach has allowed me to take full ownership of mobile application lifecycles in diverse, international environments. If you need a skilled Android Software Engineer who can translate your vision into robust applications, let’s discuss how I can help achieve your project goals efficiently and effectively.

🚀 How I Can Help You: New to this platform, but not new to the Industry. Focus on scaling your business while I handle the entire lifecycle of your technology. If you have a vision for a scalable SaaS, a high-converting e-commerce ecosystem, or an enterprise-grade platform but need a partner who can deliver end-to-end, you are in the right place. 👜Shopify Custom Development & Store Optimization: E-commerce demands speed. I specialize in deep technical Store Optimization - fixing Core Web Vitals, deferring heavy scripts, and engineering custom Shopify themes/apps to turn lagging traffic into an instant, high-converting checkout experience. ✨Custom AI Development & Automation: I move beyond the hype to build practical, revenue-driving AI tools. From RAG (Retrieval-Augmented Generation) systems that chat with your company data to autonomous AI agents and conversion-focused AI Ads generation frameworks, I build systems that reduce your manual workload by 80%. 📱Scalable Web & Mobile Development: Whether it’s a high-performance React/Next.js web application or a cross-platform Flutter mobile app, I ensure your product is fast, secure, and ready to scale from 100 to 100,000+ users. 🤝 Consultative Partnership: I am a problem solver first. I understand the strategic and technical hurdles of launching a tech product. When you hire me, you get a partner who communicates clearly, offers solid architectural advice, and ensures you do not waste budget on unnecessary features. 🔔Notable Project Frameworks ⚓AI Ads & Marketing Generator: Architected an end-to-end automated platform that instantly generates studio-quality marketing video assets and high-converting landing pages using hyper-realistic AI avatars. 🌐E-Commerce Store Optimization: Audited and optimized enterprise Shopify setups, eliminating render-blocking scripts to maximize page load speeds, reduce bounce rates, and boost ad campaign ROAS. 🪟AI Knowledge Assistant: Built a RAG-based internal tool for an enterprise client using LangChain and Pinecone, reducing employee information search time by 60%. ✈️SaaS MVP Launch: Developed a full-stack Next.js and Node.js platform for a fintech startup, taking them from concept to launch in under 8 weeks. 🛠️ Tech Stack & Expertise 🎁Shopify & E-Commerce: Shopify Custom Development, Liquid, Custom App Integration, Advanced Page Speed & Core Web Vitals Optimization. 🤖Artificial Intelligence & ML: OpenAI (GPT-4, GPT-4o), Claude 3, LangChain, LlamaIndex, Vector DBs (Pinecone, ChromaDB), n8n, Python Automation. 🎓Full-Stack Web: React.js, Next.js, TypeScript, Tailwind CSS, Node.js, Express, FastAPI, PostgreSQL, MongoDB. 🖐️Mobile Development: Flutter, React Native, Real-time Integrations. Why Work With Me? ✅Speed & Quality: I deliver clean, maintainable code that keeps your platform stable and ready for future upgrades. ✅Proactive, Async Clarity: You will never have to chase me down for updates. I provide regular video walkthroughs, clear milestone check-ins, and deliver clean, modular code that is easily maintainable for long-term growth. ✅Radical Transparency: You get a crystal-clear breakdown of timelines and deliverables right from day one. Every update is accompanied by clear documentation and live demonstration milestones so you remain completely in control of the product cycle.

🏆 Focused WordPress & WooCommerce Architect | Elementor & Custom Logic Specialist I am a dedicated full-stack WordPress and WooCommerce developer specializing in architecting dynamic, high-conversion websites that integrate seamlessly with core business systems. My experience is focused on delivering custom functionality, speed, and premium quality, ensuring your digital presence is a powerful, growth-focused asset. 🌟 Why Partner with Me? (The Commitment) Reliable & Transparent: Clear, proactive communication and honest work from project brief to launch. Deadline Focused: I treat deadlines as non-negotiable, ensuring your project stays on schedule. Smart Problem Solver: Quick and efficient at troubleshooting complex integration and functionality challenges. Long-Term Vision: I focus on building stable, scalable foundations that support your business growth for years. 🛑 The Digital Friction Points I Resolve Page Builder Pitfalls: Moving beyond basic setups to deliver pixel-perfect, performance-optimized designs using Elementor or Divi. Integration Bottlenecks: Struggling to connect WordPress with critical services like payment gateways, CRMs, or specialized search tools. Speed & Core Web Vitals: Eliminating slow load times and optimizing performance for better SEO and user retention. Functionality Limitations: The need for complex, custom features that standard plugins cannot deliver (e.g., custom maps, bespoke user flows). ✅ My Solution-Driven Expertise 🔨 Custom WordPress & Page Builder Mastery Elementor & Divi Expert: Delivering complex, bespoke designs with mastery over leading page builders. Bespoke Theme Engineering: Hand-crafting responsive WordPress themes designed for speed and maintainability using custom HTML/CSS. WooCommerce Conversion Flow: Setting up, securing, and optimizing the checkout and product systems to maximize sales. Landing Page Optimization: Designing conversion-focused landing pages to drive specific business actions. 🔗 Advanced Integration & Scalability Performance Optimization: Deep-diving into speed issues to achieve high Core Web Vitals scores. Proprietary API Integration: Specializing in consuming and building RESTful APIs to integrate services like Stripe, Algolia Search, Google API, and Twilio SMS. Security & Maintenance: Hardening your installation, providing ongoing maintenance, bug fixing, and reliable backup/restoration. Hybrid CMS Solutions: Leveraging expertise in systems like CraftCMS and understanding technologies like Framer and Webflow for diverse project needs. ⚙️ Key Technology Stack CMS & eCommerce: WordPress, WooCommerce, CraftCMS. Page Builders: Elementor Pro Mastery, Divi, WPBakery. APIs & Integrations: RESTful APIs, Stripe, Algolia Search, Google API, Twilio SMS, HubSpot. Specialty: MapSVG Plugin, Website Speed Optimization, YOAST SEO. 💬 Ready to Elevate Your WordPress Project? If you value premium quality, reliable execution, and a website built to convert, let's connect. I'd love to help you bring your vision to life with top-quality WordPress solutions. Feel free to invite me to your project anytime.

Most small businesses lose leads not because they don't get enquiries, but because no one follows up fast enough, and the ones who do are doing it manually. That's exactly the gap I close. I build AI-powered lead capture and follow-up systems for small service businesses, the kind that respond instantly, qualify automatically, book appointments, and push everything into your CRM without you lifting a finger. Built on n8n, OpenAI, and Claude AI, these are production-ready systems, not demos that break in week two. Whether you're running a clinic, a consultancy, a local agency, or a coaching business, if leads are coming in and slipping out the other side, I can fix that. What I build: ‣ AI Lead Capture & Qualification Workflows ‣ Automated Follow-Up Sequences (Email & WhatsApp) ‣ AI Chatbots for Website & WhatsApp ‣ Appointment Booking Automation ‣ CRM Integration & Pipeline Automation ‣ n8n Workflow Design & Custom Automation ‣ OpenAI / Claude API Integration ‣ Make (Integromat) Workflow Automation ‣ Airtable & Google Sheets Automation ‣ Webhook & API Integrations ‣ AI Email Triage & Auto-Response Systems ‣ Business Process Automation What makes me different: I don't build automations for the sake of it. Before I touch anything, I map the actual flow where the lead comes in, what they need to see, what qualifies them, and what moves them to book. Every step in the workflow is there for a reason. What you get at the end is clean, documented, and built to run without you babysitting it. I communicate clearly throughout, deliver on time, and if something isn't working right, I fix it, no back and forth, no excuses. SKILLS & PLATFORM EXPERTISE ✅ n8n Workflow Automation ✅ n8n AI Agent Setup ✅ n8n API Integration ✅ n8n Webhook Configuration ✅ Make (Integromat) Automation ✅ OpenAI API Integration ✅ Claude API Integration ✅ AI Chatbot Development ✅ AI Lead Qualification Bot ✅ AI Customer Support Automation ✅ WhatsApp AI Chatbot ✅ Website AI Chatbot ✅ Lead Capture Automation= ✅ Lead Follow-Up Automation ✅ Appointment Booking Automation ✅ CRM Automation ✅ Airtable Automation ✅ Google Sheets Automation ✅ Email Automation & Sequences ✅ AI Email Triage ✅ Business Process Automation ✅ Workflow Design & Optimisation ✅ API & Webhook Integration ✅ AI Agent Development ✅ RAG Chatbot Setup ✅ GPT-Powered Workflow ✅ Marketing Automation ✅ Sales Pipeline Automation ✅ Zapier Automation ✅ Notion Automation ✅ AI Integration for Small Business ✅ Automated Onboarding Workflows ✅ Internal Business Automation If you're ready to stop losing leads to slow follow-up, INVITE me to your job or send me a MESSAGE. I'm ready to get to work 🚀 PROFILE KEYWORDS n8n Expert, n8n Automation, n8n AI Agent, n8n Workflow, n8n Integration, Make Automation, Make Integromat, Zapier Automation, OpenAI Integration, Claude API, GPT-4 Integration, AI Automation Specialist, AI Workflow Automation, AI Agent Developer, AI Chatbot Developer, WhatsApp AI Chatbot, AI Lead Capture, Lead Qualification Automation, Lead Follow-Up Automation, Appointment Booking Automation, CRM Automation, Airtable Automation, Google Sheets Automation, API Integration, Webhook Integration, Business Process Automation, Marketing Automation, Sales Pipeline Automation, AI Customer Support, AI Email Automation, RAG Chatbot, Knowledge Base Chatbot, AI Receptionist, AI for Small Business, Workflow Design, Automated Follow-Up System, Lead Generation Automation, Email Sequence Automation, n8n Make Zapier, AI Integration Expert, Automation Consultant, No-Code Automation, Low-Code Automation, AI Business Automation, AI Appointment Booking System, Appointment Booking Automation, AI Booking Bot, WhatsApp Booking Automation, Clinic Booking Automation, Salon Booking Automation, Med Spa Automation, Healthcare Automation, AI Chatbot for Clinics, AI Chatbot for Salons, n8n Automation, n8n Workflow Expert, n8n AI Agent, Make Automation, OpenAI API Integration, Claude API Integration, GPT-4 Integration, Lead Follow-Up Automation, Missed Call Automation, After Hours Automation, No-Show Reduction, Appointment Reminder Automation, Client Reactivation Automation, CRM Automation, Airtable Automation, Google Calendar Automation, Google Sheets Automation, AI Lead Qualification, WhatsApp AI Chatbot, Business Process Automation, AI Workflow Automation, API Integration, Webhook Integration, AI Automation Specialist, AI Agent Developer, Local Business Automation, Service Business Automation, Small Business AI Automation, Marketing Automation, Email Automation, Chatbot Developer

𝗡𝗲𝗲𝗱 𝗮 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻-𝗿𝗲𝗮𝗱𝘆 𝗠𝗩𝗣 𝗶𝗻 𝗹𝗲𝘀𝘀 𝘁𝗵𝗮𝗻 𝟯𝟬 𝗱𝗮𝘆𝘀? I’m William — solo full-stack engineer who’s shipped 𝟮𝟬+ 𝗦𝗮𝗮𝗦 & 𝘄𝗲𝗯-𝗮𝗽𝗽 𝗠𝗩𝗣𝘀, 𝟰 𝘁𝗵𝗮𝘁 𝗵𝗶𝘁 $$𝟱-𝟭𝟱 𝗸 𝗠𝗥𝗥 𝗶𝗻 𝘁𝗵𝗲 𝗳𝗶𝗿𝘀𝘁 𝟵𝟬 𝗱𝗮𝘆𝘀. I turn Figma or spreadsheet hacks into clean, scalable products that win paying users fast. 💡 𝗪𝗵𝗮𝘁 𝗜 𝗗𝗲𝗹𝗶𝘃𝗲𝗿 𝗟𝗲𝗮𝗻 𝗠𝗩𝗣𝘀 & 𝗶𝗻𝘁𝗲𝗿𝗻𝗮𝗹 𝘁𝗼𝗼𝗹𝘀 built with React, Next.js, Supabase, Node.js, PostgreSQL 𝗔𝗜 𝗳𝗲𝗮𝘁𝘂𝗿𝗲 𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 (OpenAI / ChatGPT / Whisper, vector search, embeddings) 𝗦𝘂𝗯𝘀𝗰𝗿𝗶𝗽𝘁𝗶𝗼𝗻 & 𝗽𝗮𝘆𝗺𝗲𝗻𝘁𝘀 (Stripe, LemonSqueezy, Paddle) 𝗔𝘂𝘁𝗵 & 𝘂𝘀𝗲𝗿 𝗺𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁 (Clerk, Supabase Auth, Auth0, Magic links) 𝗥𝗲𝗮𝗹-𝘁𝗶𝗺𝗲 𝗱𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱𝘀 & 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻𝘀 (tRPC, Socket.io, Webhooks, CRON jobs) 𝗗𝗲𝘃𝗢𝗽𝘀 & 𝗰𝗹𝗼𝘂𝗱 (Vercel, AWS, Docker, CI/CD) 𝗥𝗮𝗽𝗶𝗱 𝗽𝗿𝗼𝘁𝗼𝘁𝘆𝗽𝗶𝗻𝗴 — iterate with live demos every 3-5 days 🚀 𝗥𝗲𝗰𝗲𝗻𝘁 𝗪𝗶𝗻𝘀 (𝗮𝗹𝗹 𝗰𝗼𝗱𝗲𝗱 𝘀𝗼𝗹𝗼, 𝗻𝗼 𝗹𝗼𝘄-𝗰𝗼𝗱𝗲) - 𝗘𝘅𝗽𝗹𝗼𝗱𝗶𝗻𝗴𝗦𝗵𝗼𝗿𝘁𝘀 – AI video SaaS 28 days 1,400 creators • $3.2k MRR - 𝗝𝗼𝗯𝗦𝗻𝗮𝗽 – AI resume & interview coach 28 days 3k users • 96 NPS - 𝗜𝗺𝗺𝗼𝗦𝗽𝗼𝘁 – real-estate marketplace 30 days 200+ leads/mo generated 🔧 𝗖𝗼𝗿𝗲 𝗧𝗲𝗰𝗵 React, Next.js 14, TypeScript, Supabase, Node.js, Express, tRPC, Prisma, PostgreSQL, Redis, Tailwind / shadcn/ui, Stripe, Twilio, SendGrid, OpenAI, LangChain, Vercel, AWS, Docker, CI/CD, GitHub Actions 🏆 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗛𝗶𝗿𝗲 𝗠𝗲 ✓ 𝗦𝗽𝗲𝗲𝗱 & 𝗙𝗼𝗰𝘂𝘀 — first deploy in days, MVP in weeks ✓ 𝗖𝗹𝗲𝗮𝗿 𝗖𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻 — daily async Loom updates, English + French fluent ✓ 𝗦𝗼𝗹𝗼 𝗔𝗰𝗰𝗼𝘂𝗻𝘁𝗮𝗯𝗶𝗹𝗶𝘁𝘆 — one expert, zero agency overhead ✓ 𝗖𝗹𝗲𝗮𝗻, 𝘀𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗰𝗼𝗱𝗲 that your next dev loves ➡️ 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗹𝗮𝘂𝗻𝗰𝗵? Message me or send an invite to discuss your project — I’ll reply within a few hours with a quick roadmap & quote. MVP development, SaaS developer, full-stack JavaScript, web application, product engineer, AI integration, GPT-4, ChatGPT API, Supabase expert, React developer, Next.js developer, Node.js backend, Stripe payments, Twilio SMS, SendGrid email, TypeScript, PostgreSQL, REST API, GraphQL, WebSockets, Vercel hosting, CI/CD, startup CTO, rapid prototyping, minimum viable product, automation platform, dashboard, authentication, subscription billing, SaaS MVP, lean startup, application modernization, cloud deployment