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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 build AI-powered SaaS products that save time and generate real revenue from day one. I am a Multi-Tenant Full-Stack 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. I work with US, UK, and EU-based startups (comfortable across PST to CET time zones) and specialize in systems built to handle real users, real data, and real revenue — not throwaway prototypes. When you hire me, you're not just getting a developer who writes code. You're getting a technical partner who thinks about your product, your users, and your growth. ━━━━━━━━━━━━━━━━━━━━━━━━ ► 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, Claude & Gemini APIs • 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: Vercel (Top 0.06% globally), AWS, Railway, Docker Payments: Stripe Billing, Stripe Connect, usage metering, subscription logic ━━━━━━━━━━━━━━━━━━━━━━━━ ► WHAT 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 ━━━━━━━━━━━━━━━━━━━━━━━━ ► BEST FIT IF YOU'RE ━━━━━━━━━━━━━━━━━━━━━━━━ • A founder looking for a technical partner to build your SaaS • A team adding AI to an existing product without breaking what works • A startup shipping a scalable MVP fast • A product team that values communication, scalability & clean architecture ━━━━━━━━━━━━━━━━━━━━━━━━ ► WHY FOUNDERS CHOOSE ME ━━━━━━━━━━━━━━━━━━━━━━━━ I think like a technical partner, not just a coder Production-ready systems designed to scale Clear daily communication & on-time delivery Clean, maintainable architecture from day one 100% Job Success — every client satisfied If you're building a SaaS product and want it done right from the start — scalable, production-ready, and AI-ready — let's talk. Send me a message describing what you're building, and I'll respond within a few hours with a clear plan to bring it to life. KEYWORDS SaaS Developer, AI SaaS Developer, Full Stack SaaS Developer, SaaS Development, SaaS MVP Development, MVP Developer, AI MVP Developer, Next.js Developer, Next.js SaaS Developer, React Developer, Node.js Developer, TypeScript Developer, JavaScript Developer, Supabase Developer, Supabase Expert, Vercel Developer, Vercel Expert, Full Stack Developer, Fullstack Engineer, Multi-Tenant SaaS, Multi-Tenant Architecture, B2B SaaS Developer, SaaS Platform Developer, SaaS Architect, Startup MVP Developer, AI Integration, AI-Powered SaaS, OpenAI API, OpenAI Integration, ChatGPT Integration, Claude API, Gemini API, LLM Integration, Generative AI, RAG Pipeline, RAG Developer, Vector Database, pgvector, Pinecone, Semantic Search, AI Chatbot, AI Chatbot Developer, Conversational AI, AI Agent Developer, AI Automation, Prompt Engineering, Stripe API, Stripe Integration, Stripe Billing, Stripe Connect, Subscription Billing, SaaS Billing, Payment Integration, Usage Metering, Authentication, RBAC, Role-Based Access Control, PostgreSQL, Prisma ORM, Redis, Tailwind CSS, shadcn/ui, REST API, GraphQL, API Development, API Integration, Backend Development, Frontend Development, Web Application Development, Admin Dashboard, Analytics Dashboard, Real-Time Dashboard, SaaS Dashboard, CRM Development, Workflow Automation, Cloud Deployment, AWS Developer, Docker, Serverless, Scalable SaaS, Production-Ready SaaS, Enterprise SaaS, Custom SaaS Development, SaaS Consultant, Technical Co-Founder, Fractional CTO, SaaS Technical Partner, AI Startup Developer, FinTech SaaS, HealthTech SaaS, EdTech SaaS, LMS Development, AI Feature Integration, SaaS Scaling, Software Architecture, Clean Architecture, Modern Web Development, AI Web App Developer, AI Software Developer, AI Solutions Developer, SaaS Engineer, SaaS Product Engineer, SaaS Product Developer, SaaS Application Developer, Product Developer, Software Engineer, Web App Developer, Application Developer, Cloud Developer, Cloud Application Developer, Microso

My name is Oluwaseun Amuda, and I went to a university where I majored in cybersecurity . I have five years of experience in the cloud industry, having worked as an intern at emitec, a consultant at saida firm as an aws architect, and now as a cloud engineer with kored consult. I am certified as an AWS Solutions Architect Associate and an AWS Developer Associate.

Project Experience Blazestack - Senior AWS DevOps, MLOps and AI Evaluation Engineer. Dittofi UK - Senior AWS & Azure Cloud Solutions Architect. Kenyan Central Bank - Azure Cloud and Full-Stack Engineer - building and provisioning a Learning Management System on Azure. Rose Digital New York - AWS Cloud Engineer and Senior full-stack developer -optimising the New York Lottery services on AWS. Asksopi.ai - Senior Azure DevOps and LLM Expert. Tissimo, Musitech LLC - Lead Web Developer and GCP cloud engineer. StartupBuilder - Senior full-stack engineer.

An AWS solutions engineer, specialized in building serverless applications, and engineering high level designs.

𝗬𝗼𝘂𝗿 𝗮𝗽𝗽 𝗶𝗱𝗲𝗮 𝗱𝗲𝘀𝗲𝗿𝘃𝗲𝘀 𝗮 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝘄𝗵𝗼'𝘀 𝗮𝗹𝗿𝗲𝗮𝗱𝘆 𝗯𝗲𝗲𝗻 𝘁𝗵𝗿𝗼𝘂𝗴𝗵 𝘁𝗵𝗲 𝗳𝗶𝗿𝗲 𝗼𝗳 𝗯𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗮𝗻𝗱 𝗹𝗮𝘂𝗻𝗰𝗵𝗶𝗻𝗴 𝗼𝗻𝗲. ✅ 𝗙𝗼𝘂𝗻𝗱𝗲𝗿 & 𝗕𝘂𝗶𝗹𝗱𝗲𝗿 – Built Predwit, an AI-powered sports prediction platform, live on Apple App Store & Google Play. Not theory. Shipped product. ✅ 𝗘𝗻𝗱-𝘁𝗼-𝗘𝗻𝗱 𝗘𝘅𝗲𝗰𝘂𝘁𝗶𝗼𝗻 – Web design → API development → Mobile app → AI integration → Cloud deployment. No handoffs, no bottlenecks. ✅ 𝗥𝗲𝗮𝗹 𝗔𝗜 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 – LLM integrations, multi-agent pipelines, Generative AI, computer vision, built into production products. ✅ 𝗦𝘁𝗮𝗿𝘁𝘂𝗽-𝗥𝗲𝗮𝗱𝘆 – Fast iteration, clean architecture, investor-ready code from day one. ✅ 𝗣𝗿𝗼𝗱𝘂𝗰𝘁-𝗙𝗼𝗰𝘂𝘀𝗲𝗱 – I don't just implement specs; I help refine them so your product actually works and scales. 💡 𝗧𝗵𝗲 𝗙𝗼𝘂𝗻𝗱𝗲𝗿 𝗔𝗱𝘃𝗮𝗻𝘁𝗮𝗴𝗲 I've been on your side of the table. I built Predwit from scratch, prediction models, Django backend, Flutter mobile apps for Android and iOS, REST API development, AWS deployment, and I understand what it takes to launch real AI-powered SaaS products. This means: ✨ Fast, scalable builds without unnecessary rewrites ✨ Product insight alongside technical execution ✨ Generative AI and LLM integration that actually solves problems ✨ Investor-ready code and clean architecture 🚀 𝗪𝗵𝗲𝗿𝗲 𝗜 𝗗𝗲𝗹𝗶𝘃𝗲𝗿 𝗠𝗮𝘅𝗶𝗺𝘂𝗺 𝗜𝗺𝗽𝗮𝗰𝘁 𝗔𝗜-𝗣𝗼𝘄𝗲𝗿𝗲𝗱 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝘀 Artificial Intelligence integrations, Generative AI features, multi-agent systems, LLM pipelines, actionable intelligence built into your product, not bolted on. 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 (𝗶𝗢𝗦 + 𝗔𝗻𝗱𝗿𝗼𝗶𝗱) Flutter cross-platform apps with real backends, REST APIs, authentication, payments, production-ready Android app development and iOS development from a single codebase. 𝗪𝗲𝗯 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 & 𝗪𝗲𝗯 𝗗𝗲𝘀𝗶𝗴𝗻 Full-stack web development with React and JavaScript on the frontend, Django, Supabase, Firebase or PHP on the backend, from polished web design to complete SaaS platforms with clean API architecture. 𝗦𝘁𝗮𝗿𝘁𝘂𝗽 𝗠𝗩𝗣𝘀 & 𝗦𝗮𝗮𝗦 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝘀 Full-stack builds done right the first time. Clean architecture. No rewrites. Fast iteration from idea to launched SaaS product. ⚡ 𝗖𝗼𝗿𝗲 𝗦𝘁𝗮𝗰𝗸 & 𝗦𝗸𝗶𝗹𝗹𝘀 𝗠𝗼𝗯𝗶𝗹𝗲: Flutter · Android App Development · iOS App Development 𝗔𝗜/𝗠𝗟: Python · Generative AI · Artificial Intelligence · LLM Integration · Multi-Agent Systems 𝗕𝗮𝗰𝗸𝗲𝗻𝗱: Django · PHP · REST API Development · PostgreSQL · AWS · Supabase · Firebase 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱: React · JavaScript · Web Design · Web Development · HTML5 · CSS · Nextjs · Vitejs 𝗣𝗿𝗼𝗱𝘂𝗰𝘁: SaaS Development · MVP Development · Cloud Deployment · Scalable Architecture 🔥 𝗛𝗼𝘄 𝗜 𝗪𝗼𝗿𝗸 ☑️ Async-friendly & proactive — always know what's next ☑️ Full ownership — from idea to launch, you don't need multiple specialists ☑️ Fast iteration — without sacrificing code quality ☑️ Clear communication — no vague updates, no mysterious invoices 📩 𝗟𝗲𝘁'𝘀 𝗕𝘂𝗶𝗹𝗱 𝗦𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴 𝗥𝗲𝗮𝗹 If you're building a serious product and need someone who can own the technical execution, send me a message. I'll tell you within one conversation: ✨ if your idea is feasible ✨ the best architecture to use ✨ what it will take to launch 𝑳𝒆𝒕'𝒔 𝒕𝒖𝒓𝒏 𝒚𝒐𝒖𝒓 𝒊𝒅𝒆𝒂 𝒊𝒏𝒕𝒐 𝒂 𝒑𝒓𝒐𝒅𝒖𝒄𝒕 𝒕𝒉𝒂𝒕 𝒂𝒄𝒕𝒖𝒂𝒍𝒍𝒚 𝒘𝒐𝒓𝒌𝒔 𝒂𝒏𝒅 𝒔𝒄𝒂𝒍𝒆𝒔. 🚀 CORE KEYWORDS AI App Developer Generative AI Developer LLM Integration AI Engineer Startup MVP Developer Full Stack Developer Mobile App Developer Flutter Developer Django Developer Python Developer AWS Developer AI Automation Multi-Agent Systems SaaS Developer AI Product Development Startup Tech Lead Backend API Developer Scalable Architecture Cross Platform App iOS Android Developer Cloud Deployment REST API Development PostgreSQL Developer MVP Development Startup Consultant AI Consultant Product Architecture End to End Developer AI Mobile Apps Machine Learning Integration PHP React Python Android App Developer Web Design Android IOS IOS Developer Android Developer Generative AI Supabase Stripe Paystack Mobile App Development IOS App Development Android App Development Artificial Intelligence JavaScript Nextjs Saas MVPs B2B B2C

🎖️ Upwork - TOP RATED | 5yrs AWS Community Builder (Serverless) 🏆 AWS Certified Solutions Architect Associate | HashiCorp Certified Terraform Associate ⚡️ AWS | Serverless | Lambda | Dynamodb | ApiGateway | AppSync | SQS | Eventbridge 🚀 Node.JS | Next.js | TypeScript | Javascript | GoLang | GraphQL | NoSQL | MongoDB | PostgreSQL