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𝔹𝕦𝕚𝕝𝕕𝕚𝕟𝕘 𝕒𝕟 𝕄𝕍ℙ 𝕚𝕤 𝕖𝕒𝕤𝕪. 𝔹𝕦𝕚𝕝𝕕𝕚𝕟𝕘 𝕠𝕟𝕖 𝕥𝕙𝕒𝕥 𝕨𝕠𝕟'𝕥 𝕟𝕖𝕖𝕕 𝕒 𝕔𝕠𝕞𝕡𝕝𝕖𝕥𝕖 𝕣𝕖𝕨𝕣𝕚𝕥𝕖 𝕤𝕚𝕩 𝕞𝕠𝕟𝕥𝕙𝕤 𝕝𝕒𝕥𝕖𝕣 𝕚𝕤𝕟'𝕥. I'm Gabriel, a Full Stack Developer specializing in React, Next.js, Supabase, PostgreSQL, Node.js, and AI-powered web applications. I help startups, founders, and growing businesses build secure, scalable SaaS platforms, AI products, customer portals, dashboards, and custom web applications that are ready for production from day one. Whether you're validating an idea, replacing legacy software, or scaling an existing platform, I build software that's fast, maintainable, and designed for long-term growth, not quick fixes that become expensive later. Many clients come to me after a previous developer disappeared mid-project, delivered code that nobody else could maintain, or built an MVP that started breaking as users increased. My approach is different. I understand the business first, design the architecture second, then build clean, production-ready software that your team can confidently grow. ━━━━━━━━━━━━━━━━━━━━━━━ 🔷 𝑾𝑯𝑨𝑻 𝑰 𝑩𝑼𝑰𝑳𝑫 ━━━━━━━━━━━━━━━━━━━━━━━ ➤ SaaS Platforms ➤ AI Applications & AI-Powered Workflows ➤ MVP Development ➤ Client Portals ➤ Admin Dashboards ➤ Internal Business Tools ➤ CRM Systems ➤ Marketplaces ➤ Booking Platforms ➤ Subscription-Based Applications ➤ Custom Web Applications ━━━━━━━━━━━━━━━━━━━━━━━ 🔷 𝑴𝒀 𝑫𝑬𝑽𝑬𝑳𝑶𝑷𝑴𝑬𝑵𝑻 𝑨𝑷𝑷𝑹𝑶𝑨𝑪𝑯 ━━━━━━━━━━━━━━━━━━━━━━━ Good software starts with good architecture. Before writing production code, I design the application's data model, authentication flow, permissions, billing logic, and scalability strategy. This prevents costly rewrites, security issues, and performance bottlenecks as your product grows. I write clean, maintainable code that another developer can confidently work with long after launch. ━━━━━━━━━━━━━━━━━━━━━━━ 🔷 𝑺𝑬𝑹𝑽𝑰𝑪𝑬𝑺 𝑰 𝑶𝑭𝑭𝑬𝑹 ━━━━━━━━━━━━━━━━━━━━━━━ ➤ Full Stack Web Development ➤ React.js Development ➤ Next.js Development ➤ Supabase Development ➤ PostgreSQL Database Design ➤ Node.js & NestJS Backend Development ➤ REST API & GraphQL Development ➤ AI Integration (OpenAI APIs) ➤ Authentication & Authorization ➤ Stripe Subscription Billing ➤ Multi-Tenant SaaS Architecture ➤ Real-Time Applications ➤ Third-Party API Integrations ➤ Performance Optimization ➤ Bug Fixing & Feature Development ➤ Deployment & CI/CD ━━━━━━━━━━━━━━━━━━━━━━━ 🔷 𝑻𝑬𝑪𝑯 𝑺𝑻𝑨𝑪𝑲 ━━━━━━━━━━━━━━━━━━━━━━━ Frontend: Next.js · React · TypeScript · JavaScript (ES6+) · Tailwind CSS · shadcn/ui · HTML5 · CSS3 · Redux · Zustand Backend: Node.js · NestJS · Express.js · REST API · GraphQL · WebSockets Database: PostgreSQL · Supabase · Prisma · MongoDB · Redis Auth & Security: OAuth 2.0 · JWT · Row Level Security (RLS) · RBAC AI & Integrations: OpenAI API · AI Chatbots · AI Automation · AI Workflows · Stripe · Twilio · SendGrid · Webhooks Payments & Integrations: Stripe · Twilio · SendGrid · OpenAI API · Webhooks DevOps & Deployment: Docker · Vercel · Railway · Render · AWS · CI/CD · Git/GitHub Architecture: Multi-Tenant Systems · Microservices · Serverless Functions · Edge Functions ━━━━━━━━━━━━━━━━━━━━━━━ 🔷𝑾𝑯𝑶 𝑰 𝑾𝑶𝑹𝑲 𝑾𝑰𝑻𝑯 ━━━━━━━━━━━━━━━━━━━━━━━ ➤ Startup Founders ➤ SaaS Companies ➤ Small & Medium Businesses ➤ Agencies ➤ Product Teams ➤ Entrepreneurs Launching MVPs Whether you're starting from an idea, improving an existing product, or rescuing an unfinished project, I can help you deliver software that's built for real users, not just demos. ━━━━━━━━━━━━━━━━━━━━━━━ 🔷 𝑾𝑯𝒀 𝑪𝑳𝑰𝑬𝑵𝑻𝑺 𝑾𝑶𝑹𝑲 𝑾𝑰𝑻𝑯 𝑴𝑬 ━━━━━━━━━━━━━━━━━━━━━━━ ➤ Clean, maintainable code ➤ Scalable architecture ➤ Clear communication ➤ Fast response times ➤ Security-first development ➤ Business-focused solutions ➤ Long-term thinking instead of short-term shortcuts I don't just build features, I build products that are easier to maintain, easier to scale, and easier for your business to grow around. ━━━━━━━━━━━━━━━━━━━━━━━ 🔷 𝑳𝑬𝑻'𝑺 𝑩𝑼𝑰𝑳𝑫 𝑺𝑶𝑴𝑬𝑻𝑯𝑰𝑵𝑮 𝑮𝑹𝑬𝑨𝑻 ━━━━━━━━━━━━━━━━━━━━━━━ If you're looking for a React, Next.js, Supabase, or Full Stack Developer who understands SaaS architecture, AI integrations, and scalable product development, let's talk. Send me your project details, and I'll review your requirements, identify potential technical risks, and recommend the most practical approach, even before we start working together.

WELCOME I'm a full stack AI developer who ships production-ready SaaS and AI-powered apps, built on Next.js, React, TypeScript, Supabase, and the OpenAI & Claude APIs. Real products people pay to use, not Figma mockups that never launch. Most "AI builders" can wire an API into a demo. I build the whole thing and make it survive production — auth, payments, the data model, the AI layer, and the unglamorous parts that keep it from breaking at 2am when a real user is hammering it. 🚀 What I build → AI-powered SaaS & MVPs — idea to production in 2–4 weeks → LLM apps & AI agents — OpenAI, Claude, RAG, chatbots that do real work → Full-stack web apps — auth, Stripe billing, dashboards, APIs, the lot → Rescue & harden — I finish and stabilize AI-built apps (Lovable, Cursor, Bolt, Base44) that buckle under real load ⚡ Proof it ships (real builds) ✓ Bidly — my own full-stack AI SaaS. An AI proposal generator (Next.js, Convex, Claude API) with niche-aware output, full auth, and an admin dashboard. Built end-to-end → bidly.space ✓ RealTalk Referee — production AI app, live with paying users. Relationship analysis via the Claude API. React/Vite, Node/Express, Supabase, Stripe → app.realtalkreferee.ai ✓ Offscript — AI communication coach for creators. Next.js + Supabase + Claude API. Delivered, approved, and paid. ✓ PerfectSchoolMatch — two-sided teacher–school marketplace, rebuilt from the ground up in Next.js. 🎯 Good fit if you're - A founder who needs an MVP validated and shipped fast — without it falling apart later - A business that wants AI inside a real product, not a toy demo - Someone who built something with AI tools and needs a real developer to finish and harden it 🛠 How I work → Free 30-min scoping call before I quote anything → Fixed-milestone pricing — you know the cost up front, no open meter → A working demo every week, daily updates in your channel → Plain English — most of my clients aren't developers Send me a message with what you're building. I'll tell you straight what it'll take and the cleanest path to ship it. Full-stack AI developer • AI app development • AI SaaS development • MVP development • LLM apps • OpenAI • Claude API • AI agents • RAG • chatbot development • Next.js • React • TypeScript • Supabase • Node.js • Stripe • Convex • Vercel • production-ready web apps • vibe coding (Lovable, Cursor, Base44, Bolt)

Full Stack Developer | AI Web Apps | SaaS Development | UI/UX Design | React | Next.js Full Stack Developer specializing in modern websites, SaaS platforms, AI web applications, and UI/UX design. I help startups, businesses, and agencies design and build fast, scalable, and conversion-focused digital products. What I can build for you: ▪️ Business & Corporate Websites ▪️ SaaS Platforms, Dashboards & Admin Panels ▪️ AI Web Applications & OpenAI Integrations ▪️ Landing Pages & Marketing Websites ▪️ E-commerce Websites (Shopify / WooCommerce) ▪️ Custom Web Applications & Client Portals ▪️ Website Redesign & UI/UX Improvements ▪️ Figma to React / Next.js Development Development & Integrations: ▪️ REST API & Third-Party API Integration ▪️ Authentication (JWT, OAuth) ▪️ Payment Gateway Integration (Stripe, Paystack, PayPal) ▪️ CMS Development (WordPress, Webflow, Wix Studio) ▪️ Database Design (MongoDB, PostgreSQL, Firebase, Supabase) ▪️ Performance & SEO Optimization Tech Stack: ▪️ React.js, Next.js, Node.js ▪️ JavaScript, TypeScript, Python ▪️ Tailwind CSS ▪️ MongoDB, PostgreSQL ▪️ Firebase, Supabase ▪️ OpenAI API ▪️ Git & GitHub Working Style: ▪️ Clean, scalable, maintainable code ▪️ Modern UI/UX focused on user experience ▪️ Fast communication & regular updates ▪️ Mobile-first responsive development ▪️ Long-term support after delivery If you're looking for someone who can design, develop, and launch a modern website or web application from start to finish, I'd be happy to discuss your project.

A SaaS founder was manually answering client messages until midnight every night. I built an AI chatbot in 2 weeks — it now handles 257 conversations monthly, serves 532 clients, and cut their costs by 43.8%. I’m a Multitenant Fullstack SaaS Developer with several years of experience building production-grade, AI-powered SaaS platforms from concept to launch across HealthTech, FinTech, EdTech, and B2B industries. Experience working with US, UK, and EU-based startups — comfortable with PST to CET time zones. I specialize in systems designed to handle real users, real data, and real revenue from day one. When you hire me, you're not just getting a developer who writes code. ► Core SaaS Expertise • AI-powered SaaS platforms • OpenAI, Claude & Gemini API integration • RAG pipelines & vector databases • Multi-tenant SaaS architecture • Stripe billing & subscription systems • SaaS MVP development • Real-time dashboards & analytics • API-first backend systems • Cloud deployment & DevOps ► AI & LLM Capabilities • OpenAI API • Claude API • LangChain workflows • RAG architecture • Vector search (pgvector, Pinecone) • AI automation systems • Prompt engineering & AI workflows ► Tech Stack Frontend: • Next.js 14/15 • React 18+ • TypeScript • Tailwind CSS • shadcn/ui Backend: • Node.js • PostgreSQL • Supabase • Prisma ORM • Redis Cloud & Infrastructure: • AWS • Vercel • Railway • Docker Payments & SaaS Monetization: • Stripe Billing • Stripe Connect • Usage metering • Trial & subscription logic ► Platforms I Build • AI-powered SaaS applications • Multi-tenant B2B SaaS platforms • Real-time analytics dashboards • LMS platforms with AI content generation • CRM & workflow automation systems • AI-integrated MVPs for startups ► I Work Best With • Founders looking for a technical partner • SaaS teams integrating AI into existing products • Startups building scalable MVPs • Product teams that value communication, scalability, and clean architecture If you're building a SaaS product and want it done right from the start — scalable, production-ready, and AI-ready. Let's talk. KEYWORDS AI SaaS Developer, Full Stack Developer, SaaS Development, SaaS Architecture, AI Integration, AI-Powered SaaS, Next.js Developer, React Developer, Node.js Developer, TypeScript Developer, Fullstack SaaS Engineer, SaaS MVP Development, SaaS Product Developer, OpenAI API, Claude API, Gemini API, LangChain, LLM Integration, RAG Pipeline, Vector Database, Pinecone, pgvector, AI Automation, AI Applications, AI Workflow Automation, Prompt Engineering, Multi-Tenant SaaS, B2B SaaS Platform, SaaS Dashboard Development, API Development, REST API, GraphQL API, Backend Development, Frontend Development, Cloud Deployment, AWS Developer, Vercel Deployment, Railway Deployment, Docker Developer, PostgreSQL, Supabase Developer, Prisma ORM, Redis, Tailwind CSS, shadcn/ui, Stripe API, Stripe Billing, Stripe Connect, Subscription Billing System, Usage Metering, SaaS Billing System, CRM Development, SaaS API Integration, Web Application Development, MVP Developer, Startup SaaS Developer, Scalable SaaS Development, Production-Ready SaaS, SaaS Platform Development, AI Feature Integration, AI Chatbot Integration, SaaS Automation, Real-Time Dashboard, Analytics Dashboard, SaaS Backend Architecture, Cloud Architecture, Serverless Architecture, Technical Architecture, SaaS Infrastructure, Authentication System, Role-Based Access Control, Secure SaaS Architecture, SaaS Onboarding Flow, Admin Dashboard, Workflow Automation, Replit Developer, Lovable Developer, Claude Code Expert, AI MVP Builder, API Integration Specialist, SaaS Consultant, SaaS Engineer, Technical Product Development, Database Design, SaaS Scaling, FinTech SaaS, HealthTech SaaS, EdTech SaaS, HR Tech SaaS, LMS Development, AI Content Generation, Adaptive Learning Platform, Custom SaaS Development, SaaS Optimization, SaaS Deployment, Fullstack AI Developer, JavaScript Developer, Webhook Integration, Third-Party API Integration, Zapier Integration, Twilio Integration, Software Architecture, Startup Product Development, SaaS UI Development, SaaS UX Optimization, Enterprise SaaS, Cloud-Native SaaS, SaaS Technical Partner, AI Startup Developer, Next.js SaaS, React SaaS, Node.js SaaS, AI SaaS MVP, SaaS Product Scaling, High-Performance SaaS, SaaS Engineering, SaaS Product Architecture, AI System Design, AI Infrastructure, Modern Web Development,, Claude API Development, Next.js SaaS Developer, React.js Expert, Node.js Backend Engineer, TypeScript Architecture, Stripe Billing Integration, Subscription Systems, SaaS Monetization, Cloud-Native Development, AWS Deployment, Vercel Optimization, Supabase Engineering, PostgreSQL Design, Prisma ORM, Redis Caching, API Architecture, Backend Systems Design, Frontend Performance Optimization, SaaS MVP Strategy, Startup Product Engineering, AI Automation Workflows, LangChain Implementation, Real-Time Data Systems, Secure SaaS Infrastructure, Scalable to start

If you are building an AI app, SaaS product, or automation system that actually needs to work for real users, not just look good in a demo, you are in the right place Most AI products don’t fail because of bad ideas They fail because they are built fast without proper structure, and everything breaks when users start using it That is where I come in I help founders and businesses build AI powered MVPs and SaaS products that are stable, scalable, and ready for real world usage from day one I am not just a developer I design and build complete systems From frontend experience to backend architecture to AI logic and automation, everything is built to work together without breaking What I can help you build AI SaaS applications using Lovable, Replit, Base44 and Supabase MVPs for startups that need to launch fast without sacrificing quality AI powered features using OpenAI and Claude Automation systems using n8n, Make, APIs and webhooks Dashboards, internal tools and business systems Full stack web applications built for performance and scalability What makes me different I do not just “build features” I think in systems That means I focus on how your product will handle real users, real data, and real growth No patchwork builds No disconnected tools No systems that need to be rebuilt later Everything is structured properly from the beginning so you can scale without problems Who I work best with Startup founders building AI products SaaS businesses that need MVP development or system fixes Business owners looking to automate operations with AI Clients who want long term solutions, not quick fixes If you are looking for the cheapest option, I am not the right fit If you want a product that works, scales, and does not break when users come in, then we should talk QUESTIONS CLIENTS ASK Q: How fast can you build a Lovable app from scratch? A: Most builds go live in 3 to 7 days depending on scope. I scope clearly before we start. Q: Can you fix or extend a Lovable app someone else built? A: Yes. I take over existing Lovable builds, fix broken functionality, and add new features. Q: Do you connect Lovable to Shopify and Stripe? A: Yes. Lovable handles the frontend, Shopify handles products and checkout, Stripe handles payments through Shopify. Q: Can you build an admin dashboard inside the Lovable app? A: Yes. I build custom admin panels so you can manage your app without touching code. Q: What if I only have an idea and nothing built yet? A: That is the best starting point. Tell me what you want to build and I will scope it and give you a clear plan. Q: Do you work with clients who have no technical background? A: Yes. Most of my clients are founders and business owners, not developers. You bring the idea, I handle everything technical. Q: Can you build a SaaS product with user login and subscriptions? A: Yes. I build full authentication systems and connect Stripe subscriptions inside Lovable apps using Supabase. Q: What happens if something breaks after delivery? A: I do not disappear after delivery. I offer support and can fix issues that come up after launch. Q: Can you build a multi-page app, not just a landing page? A: Yes. I build full multi-page web applications with navigation, dashboards, user roles, and database logic. Q: Do you use Lovable, Bolt, or Replit? Which one is best for my project? A: I use all three depending on the project. I will recommend the right tool after understanding what you need. Q: Can you integrate third-party tools like calendars, CRMs, or email systems? A: Yes. I connect apps using APIs, webhooks, n8n, and Make to automate workflows inside your product. Q: How do you handle projects that grow or change scope? A: I work in phases. Each phase has a clear scope so changes are handled cleanly without breaking what is already built. Q: Do you sign NDAs or work under confidentiality agreements? A: Yes. I am open to NDAs for any project that requires confidentiality. Q: Can you build a mobile-friendly version of the app? A: Yes. Every Lovable app I build is fully responsive and works on both desktop and mobile without a separate build. Q: What is the difference between what you do and hiring a traditional developer? A: I deliver in days using AI-powered vibe coding tools. A traditional developer would take weeks for the same scope. Same quality, significantly faster. Send me a message with what you are building and I will break down the best structure and next steps for you

A detail-oriented developer who loves what he does and is very particular about designing and creating clean, functional user interfaces that solve problems. I am also very adept at front-end development. For me, it’s about creating an experience that fosters an emotional connection between the user and the product by making the product easy to use and considering key issues like accessibility, browser compatibility, responsiveness, and performance. My skill set includes Language: Javascript(ES5, ES6, ES7) and Typescript Frontend: React, React Native, Redux, Vue, Nextjs UI: TailwindCss, Bootstrap, Ant Design, Chakra Ui, and Materia Ui Backend: Nodejs, Express, Database: PostgreSQL, Firebase, S3 Bucket. Source Control: Git, Github, and Gitlab Collaboration: Slack, Team, workplace. Project Management: Trello, Jira, and Asana WHAT YOU GET FROM WORKING WITH ME: - Always available - Overtime when needed - Fast project delivery - Transparency during project discussion - Good mood always :) Let's have a short call to talk about your project and how I could help you.