⭐ Senior engineer with hands on experience building RAGs, Robust N8N Automations, AI Agents, and production ready Lovable applications. 🏆 Top Rated on Upwork - 9 Years of Industry Experience ➔ Your AI agent delivers far less than your Claude app ever did. ➔ Your N8N workflows looks good on paper but not delivering ROI ➔ You've wasted money on AI solutions that never worked in Real world. ➔ You're stuck wondering: "How do I actually leverage AI in my business?" any of this Sound familiar? if you're nodding, you're in the right place. I'm Umair - a Full Stack JavaScript developer specializing in AI that actually works. Before going all-in on AI, I wore many hats ➔ Senior Engineer, Tech Lead, and CTO. That's not just a title list. It means I build AI that's production-ready, secure, and scalable, not just flashy demos. Here's what I've built for clients recently: 👉 AI Content Engine - A multi-agent system with research, review & screenshot capabilities, writing commercial-grade articles for a multi-million dollar startup. (Not your typical YouTube workflow.) 👉 Hiring Automation System - Automated end-to-end hiring management via LinkedIn API, web scraping & CRM integrations - saving hours of manual work every week. 👉 Competitor Price Intelligence Agent - Scrapes competitor pricing, forecasts trends & delivers profit margin recommendations in real time. 👉 Full SaaS MVP in Days - Built an entire production MVP using Claude Code and Vibe Coding, with full-stack security baked in from day one. 👉 Private AI Data Layer for Claude - Designed APIs & architecture so a company could query their own data through Claude - with zero sensitive data exposure. Every single one of these is live. In production. Delivering real results. What makes me different? I bring a rare combination ➔ CTO-level engineering experience, full-stack depth, and hands-on mastery of LLMs and AI Agents. You're not hiring a prompt engineer. You're hiring someone who has shipped real products at scale - and knows exactly what's running in production. Here's what I can do for you: ⚡ AI Strategy Consultation - Not sure where to start? I'll map out exactly how AI fits your business and what to build first. ⚡ Custom AI Agents - Automate your repetitive work using N8N, Claude and other automation platforms and run operations 10x faster and more efficiently. ⚡ MVP in Days, Not Months - From idea to production at speed using Loveable, Bolt or Bubble, without cutting corners on quality or security. ⚡ AI Integration - Plug powerful AI directly into your existing codebase — no full rebuild needed. ⚡ Secure AI Architecture - Enterprise-grade design so your data stays protected while your team fully leverages AI. If this is what you've been looking for, let's talk. Hit "Invite" on this profile and I'll get back to you within 8 hours. A quick call 📞 is all it takes to get started. - Umair A.

𝐒𝐞𝐧𝐢𝐨𝐫 𝐀𝐈/𝐌𝐋 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 | 𝐀𝐈 𝐒𝐚𝐚𝐒 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭 | 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐏𝐲𝐭𝐡𝐨𝐧 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐀𝐈 𝐕𝐨𝐢𝐜𝐞 𝐀𝐠𝐞𝐧𝐭𝐬 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐄𝐱𝐩𝐞𝐫𝐭 (𝐧𝟖𝐧, 𝐌𝐚𝐤𝐞 𝐜𝐨𝐦, 𝐙𝐚𝐩𝐢𝐞𝐫, 𝐆𝐇𝐋) I design and build production-grade AI systems, SaaS platforms, and automation solutions that help businesses scale, reduce manual work, and launch real AI-powered products not prototypes or demos. If you're building an AI SaaS product, LLM application, AI automation system, or AI voice agent, you don’t need another API integrator you need a system architect who can design for reliability, scale, and real-world usage. I am a Senior AI/ML Engineer and Full Stack Python Developer with 14+ years of experience building AI products, SaaS platforms, LLM systems, RAG pipelines, and automation infrastructures in production environments. 𝐌𝐲 𝐟𝐨𝐜𝐮𝐬 𝐢𝐬 𝐬𝐢𝐦𝐩𝐥𝐞: 𝐓𝐮𝐫𝐧 𝐢𝐝𝐞𝐚𝐬 𝐢𝐧𝐭𝐨 𝐟𝐮𝐥𝐥𝐲 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐀𝐈 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 𝐭𝐡𝐚𝐭 𝐬𝐜𝐚𝐥𝐞 𝐢𝐧 𝐭𝐡𝐞 𝐫𝐞𝐚𝐥 𝐰𝐨𝐫𝐥𝐝. 🚀 What I Build:- a) AI SaaS & Full Stack Web Applications: I design and build complete AI-powered SaaS platforms and web applications from the ground up. This includes everything from intuitive user interfaces to scalable backend systems, APIs, databases, and deployment architecture. I work with modern technologies like React, Next.js, TypeScript, Node.js, Python, FastAPI, Django, and the MERN stack to deliver solutions that are secure, scalable, and ready for real users. Whether you're building an AI SaaS product, CRM platform, marketplace, internal business tool, or startup MVP, I help you turn your idea into a fully functional product that can scale with your business. b) AI Agents & RAG Systems: I build intelligent AI systems that don’t just respond to prompts—they can reason, plan, and execute tasks. These systems are designed to handle real workflows end-to-end, not just generate text responses. Using frameworks like LangChain, AutoGen, CrewAI, and LlamaIndex, I develop: autonomous AI agents multi-step reasoning systems retrieval-augmented generation (RAG) pipelines with memory tool-using AI systems MCP (Model Context Protocol) integrations c) LLM Integration & AI Engineering: I integrate advanced language models such as OpenAI GPT-4o, Claude, and Gemini into real-world applications and business systems. The goal is simple: AI systems that work consistently and reliably in production. My focus is on building AI features that are reliable, production-ready, and optimized for scale, including: real-time streaming responses for smooth user experience proper rate limit and error handling fallback and recovery mechanisms evaluation and testing pipelines scalable deployment architecture d) AI Automation (n8n / Make / Zapier / GHL): I build end-to-end automation systems that help businesses eliminate manual work and streamline operations. Using tools like n8n, Make com, Zapier, and GoHighLevel, I automate: sales and lead management workflows CRM and customer journey automation internal business processes marketing and outreach systems AI-powered decision workflows e) No-Code to Scalable Code Migration: If your product was built on platforms like Bubble, Webflow, FlutterFlow, Replit, or Base44 and has started hitting limitations, I help you migrate it into a scalable, production-grade system. I rebuild your application using modern frameworks like Next.js and robust backend architectures while preserving your existing functionality. At the same time, I upgrade your system for: better performance stronger security long-term scalability clean maintainable architecture Why clients pick me: Most developers integrate an API and call it done. I architect the full system proper error handling, rate limit management, monitoring so it still works when 500 real users hit it, not just in the demo. **Tech Stack** Frontend: React · Next.js · TypeScript · Tailwind CSS · Redux Backend: Node.js · Express · Python · FastAPI · Django · Laravel · GraphQL · REST APIs Database: MongoDB · PostgreSQL · MySQL · Redis · Prisma · Supabase · Firebase AI: OpenAI GPT-4o · Claude API · Gemini · LangChain · AutoGen · CrewAI · LlamaIndex · Pinecone · Weaviate · Hugging Face · Ollama · Claude Code · Vertex AI Automation: n8n · Make com · Zapier · MCP · Webhooks DevOps: AWS · Vercel · Docker · GitHub Actions · CI/CD · Linux VPS **Industries: Fintech · Health tech · B2B SaaS · Marketplace · E-commerce · On-demand · EdTech · Logistics · Legal tech · HR tech · Real estate tech · Travel tech · CRM platforms · Internal tools Got an existing app that needs fixing, scaling, or AI added? I handle that too. If you're looking for an AI Engineer, AI SaaS Architect, or Full Stack Python Developer, I can help you design and build a production-ready AI system that actually scales in the real world. 📩 Message me first tell me what you're building and what's blocking you.

I help AI SaaS companies ship production features faster using Claude Code, Cursor, OpenAI, Python, FastAPI, Next.js, React, and PostgreSQL. If you need a developer who can work inside an existing codebase, use AI tools responsibly, review AI-generated diffs, and ship clean production code, I can help. Recent relevant work: • Built the frontend and core AI backend for an early-stage SaaS product using Claude API, multi-round tool execution, SSE streaming, prompt caching, and third-party OAuth integrations. • Shipped 14,400+ lines in 6 weeks as the sole frontend engineer while working across AI workflows, activation pipelines, API integrations, and production UX. • Built Quellit AI, an AI-powered testing platform using OpenAI and CrewAI agents. • Built AI voice calling and appointment automation systems for businesses using voice APIs, backend workflows, and dashboard-based configuration. • Developed backend systems with Python, FastAPI, Flask, PostgreSQL, MongoDB, Docker, AWS/GCP, REST APIs, and webhooks. What I can help with: • AI SaaS feature development • Claude Code / Cursor-assisted engineering • OpenAI, Claude API, and LLM workflow integration • AI agents, tool-calling, prompt caching, and streaming responses • Python backend APIs with FastAPI, Flask, Django, and PostgreSQL • React, Next.js, TypeScript, and frontend dashboards • OAuth integrations, API sync, webhooks, and automation pipelines • Refactoring, debugging, test coverage, and production deployment How I work: I scope before building, communicate proactively, write maintainable code, document decisions, and validate AI-generated code before shipping it. I am comfortable joining existing teams, working under CTO-level direction, and using Cursor, Claude Code, GitHub, Linear/Jira, Docker, and cloud workflows to deliver quickly without lowering engineering standards. If you are building an AI SaaS product, AI agent, automation tool, or production web app, send me a message and I’ll help you turn it into a clean technical plan.

With 25 years of development experience and a "Do it right, do it once" philosophy, I deliver high-quality, lasting solutions. As a Top-Rated Plus freelancer on Upwork, my record speaks for itself. I specialize in complex projects for a wide range of clients, from enterprise-level to startups. Whether you need a SaaS WebApp built with React, a robust Next.js app, a custom AI agent for your workflow, a seamless API integration, or an innovative AI tool, I have the expertise to make your project a success. Core Competencies: Tech: Next.js, React, Node, Tailwind, TypeScript, Angular, C#, WordPress, Shopify, Drupal & more. Development: SaaS, Web Apps, Mobile Apps, Custom WordPress Plugin & Theme Development, API Integrations, AI Tools, Custom AI Agents, Prompt Engineering. Optimization: Site Speed, Security, and UX/UI Design eCommerce: Scalable solutions for online stores Let's collaborate to build a powerful solution that exceeds your expectations.

Design, develop, and implement the technical architecture for digital content templates web and email application tools and custom editor tools for CMS, CRM, ECommerce and other content platforms. Write clean, efficient, and maintainable code for front-end components (HTML, CSS, JavaScript, modern frameworks like React/Vue/Angular) and back-end logic (e.g., Node.js, Python, PHP, Ruby on Rails) that power templates and editor functionalities. Develop reusable UI components and design systems that promote consistency and efficiency in content creation. Integrate and configure third-party content editing tools and plugins, ensuring seamless functionality and compatibility. Provide expert-level technical support and troubleshooting for complex issues related to content templates and editor functionalities. Strong experience with modern JavaScript framework/library: React, Vue.js, or Angular. and libraries like fabric js, paper js, google amp, mjml, etc., Proficiency in a relevant back-end programming language (e.g., Node.js, Python, PHP, Ruby). Experience with RESTful APIs, GraphQL, and data modeling. Strong understanding of web performance optimization techniques, accessibility (WCAG), and SEO best practices. Experience with version control systems (Git) and collaborative development workflows. Familiarity with cloud platforms (AWS, Azure, GCP) and CI/CD pipelines. Expert in creation of HTML5 Canvas / email / UI / 2D diagram web based editor tools Experience with unit testing frameworks (e.g., Jest, React Testing Library). Please visit kpomservices.com for more details about all the editor tools. 🌟Following tools created recently🌟 1. Drag Drop AMP / HTML Fallback Email Editor 2. Invitation Card Product Designer 3. Canvas + Fabric js based certificate generator tool 4. Canvas + Fabric js based issue annotator tool 5. Shirt label / Logo product designer. 7. PDF based Flyer Templates Editor Application 8. Floor plan editor tool 9. Metal Roof plan editor tool. 🌟Development Tools Used🌟 React / Angular / Vue JavaScript library for building user interfaces, enabling component-based architecture. Node JS / Typescript / Javascript / Jquery / PHP UI open source libraries user interfaces, enabling component-based architecture. Jira / atlassian / slack Agile project management tool for planning, tracking, and managing software development. Fabric JS / Canvas / Node Canvas / PDF JS Open Source Library for Digital whiteboarding platform for collaborative planning and visual organization. Jest Unit Testing Platform and methodologies for gathering qualitative code testing. Shopify / Etsy / Woocommerce Ecommerce platform setup and product customization editor tools integeration in different platforms. PHP / Laravel / LAMP / Node Backend and Server Side development platforms / frameworks. 🌟 R & D Tools Development:List of MVP analysis and research work to design, develop, and deliver outstanding products. 1. Moveable Draggable Resizable and Rotatable HTML Components DOM Editor 2. MJML - Custom Blocks - Drag and Drop Editor 3. Whatsapp Flow JSON Builder 4. AMP Email Form Widgets Editor 🌟 🌟 Client Feedback and Appraisal comments 🌟🌟 💡 Crucial for evaluating and improving performance, especially in customer-facing roles. These comments can be used to identify areas for development. Netcorecloud.com Appreciation For Amp Editor You've been knocking it out of the park with: Your dedication to building robust solutions 💪 Your calm approach, when challenges arise 🧘‍♂️ Your innovative problem-solving skills 💡 Connectsouthwest.com Feedback from client Very persistent developer, was able to fix a custom and very specific javascript code and successfully resolved all issues with and fixes bugs in a timely manner. A++, recommended to work with! 💡 Templett.com Feedback from client - travmill “Great experience working with Fred. Very professional and on time and on cost. I plan on contacting him for more jobs in the near future. Thanks again Frederic!” 💡 Dhiway.com Development for Fabric.js Design Canvas “I must say great job very clean code and highly recommended. Looking forward to working again in the near future.” 💡 BigDataConnectors - Upwork.com Client Feedback from client “Enjoyed working with Fredy. Look forward to working again in the future! Good luck!!” 💡 Netcorecloud.com Advocacy By Customer Delight (ABCD) - Q2 25 - For UCE Editor Wanted to give you a quick shout-out for being such a rock star 🌟 and for your exceptional contributions towards our theme of Advocacy By Customer Delight (ABCD) in Q2 FY25. 💡 Upwork.com Client Responsive Items Modal "Great experience as usual with Frederic. We've used him for multiple projects and will continue to use him in the future." 💡 Upwork.com Client Venue Seatmap Designer and Renderer "Frederic saved our project. He helped us solve the challenging technical problems we faced. He's reliable, very responsive and dedicated. I will definitely work

✅ Top 1% Full-Stack Developer on Upwork ✅ Python Full Stack Developer | SaaS, MVP's & AI Web Developer ✅ 100+ AI Agents and Automation Workflows Delivered I’m a Full-Stack Developer specializing in Python Full Stack Development, Next.js, SaaS Development and AI-powered web application development. I leverage modern AI-assisted development workflows using tools like Cursor, Claude, and OpenAI so what traditionally takes weeks ships in days. I work with founders and product teams who need a Full-Stack Developer that actually understands the product. Over the past 8+ years I have engineered Python-powered SaaS platforms, AI web apps and multi-agent systems for fintech, healthcare, e-commerce, real estate, EdTech and B2B startups. 💻 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸 As a Python Full Stack Developer I work across: Frontend: Next.js, React, TypeScript Backend: Python, FastAPI, Django AI/ML: LangChain, LangGraph, OpenAI, Claude, Gemini Databases: PostgreSQL, MongoDB, Redis, Pinecone, ChromaDB APIs: REST, GraphQL, webhooks, real-time systems Cloud: Docker, CI/CD, AWS, GCP, Vercel My work as a Python Developer and Full-Stack Developer focuses on creating SaaS products, AI applications and web platforms that are maintainable and ready to grow. 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝗜 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿: ✔️ Python SaaS Platforms & MVPs End-to-end SaaS development from architecture to deployment. Clean Python backend, proper data models, built to scale beyond MVP without rewrites. ✔️ AI Web Apps & LLM Integrations Full-stack AI web applications built on OpenAI, Claude and Gemini APIs document intelligence, content pipelines, conversational interfaces and AI-assisted workflow tools. ✔️ RAG Systems & Knowledge Search LLM applications with LangChain and vector databases (Pinecone, ChromaDB, Weaviate) that deliver accurate, context-aware answers from private data without hallucinating. ✔️ AI Agents & MCP Systems Multi-agent workflows using LangChain and LangGraph, Model Context Protocol (MCP) integrations, and autonomous Python systems that handle business logic and reduce manual ops work. ✔️ AI Integrated Into Existing Products Adding AI features and Python backend improvements into live SaaS platforms without breaking what's already working. 📍If your goal is to achieve a production-ready AI system, SaaS or MVP in weeks, not months, let’s schedule a 𝗙𝗿𝗲𝗲 𝗖𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻.

📅 12+ Years of Experience | ⏰ Full Time Availability | 🌐 60+ projects outside Upwork | 🚀 Quick Response Time | 🕒 On-Time Delivery | 🛡️ Post Contract Support I represent MarsDevs, a Full Stack development team focused on building AI-enabled products and scalable web and mobile applications. Depending on the project needs, our developers can work either as individual contributors or collaborate as a team to build and scale your product, SaaS platform, or AI-driven solution. Our role usually involves designing architecture, UI/UX designing, integrating AI workflows, frontend & backend code development and shipping clean, production-ready frontends. We actively use tools like Claude and Cursor to accelerate development, but don’t treat AI output as final rather than We review, refactor, and align it with the existing codebase to ensure stability. The goal is always to ship fast while keeping the system maintainable, well-structured, and ready for future scaling. Pretty good with Python, MERN, Vuejs, TypeScript, Vanilla JavaScript (ES6) with tools like Docker, Terraform, AWS, GCP, and Azure. Deliveries are safe, effective, and on schedule thanks to the agile methodology's simplified development. Our expertise spans integrating advanced Language Models (LLMs) like GPT-4, Gemini-1.5, and Llama-3, Claude & Cursor into existing projects or new ventures, ensuring your business stays ahead of the curve. 👉Skilled in: ✅ Hybrid — Mobile App Development - Flutter, ReactNative ✅ Backend — - Python — Python Framework (Django, Flask, FastAPI) — Python ORM (Django ORM, SQLAlchemy) - NodeJS — NodeJS Framework (Express, Nest, Loopback) — NodeJS ORM (TypeORM, Mongoose, Sequelize, Prisma) ✅ Frontend — - VueJS, ReactJS ✅ Database — - MySQL / MariaDB - PostgreSQL - SQLite3 - MongoDB - Redis - ElasticSearch - Memcached ✅ Tests — - PyTest - Jest - Mocha - Cypress ✅ DevOps & Cloud — - CI/CD, Docker, Terraform, AWS, GCP, Azure ✅ Realtime — - WebSockets Why Us? Our Developers working either as Individual contributors or working as a team • Constantly aim to go far above what our clients want, and our work is always done to the strongest standards. • Provide insightful suggestions to improve results and cut costs. • Take full responsibility for assignments and projects and keep regular, transparent progress reports. • Always deliver what promise, so you can expect prompt answers to your questions and requests. • Fluency in verbal and written English ensures smooth communication, add a lighthearted touch to the job process to make it more fun. • Main goal is to always deliver excellent solutions that resonate with my clients' target demographic. Above all - good business is based on good relationships. So, if you want a relationship that increases profit, drop me a line and let me know what you need. P.S. if you've read this far, we're probably a match!

With over 5 years of experience leading cross-functional AI/ML teams, I specialize in designing, deploying, and scaling AI-driven solutions across diverse industries including finance, healthcare, education, retail, and legal. My work spans traditional Machine Learning, Deep Learning, NLP/NLU, Computer Vision, and Generative AI, including hands-on contributions to mission-critical systems like biometric verification, cashierless retail, predictive typing assistants, and legal/medical chatbots. From building backend services and AI pipelines to deploying scalable, low-latency solutions on cloud platforms, I deliver robust, production-ready systems optimized for real-world applications. ⚙️ Skills & Expertise 🧠 Programming & Scripting Python: End-to-end ML workflows, data processing, deployment C/C++: Performance-critical applications, embedded systems CUDA & Bash: GPU acceleration, automation & system scripting 🧱 ML & Deep Learning Frameworks PyTorch, TensorFlow: Custom neural networks, scalable systems Hugging Face, Unsloth: LLM fine-tuning & inference OpenVINO, DLStreamer: Real-time edge & server inference Scikit-learn: Classical ML, data preprocessing 👁️‍🗨️ Computer Vision Models: YOLOv5/v8, Mask/Faster R-CNN, DeepLabv3+, ViTs, SAM Libraries: OpenCV, Detectron2, Albumentations, GStreamer Applications: Face recognition, pose estimation, object tracking 🎨 Generative AI Models: GANs, VAEs, Stable Diffusion, LoRA/QLoRA fine-tuning Multimodal: BLIP, Qwen2-VL, LLaVA for VQA & image captioning 💬 Large Language Models (LLMs) Models: GPT-4, Claude, Mistral, LLaMA 2/3, Qwen, Gemma Techniques: RAG, Chain-of-Thought, Tool Use, Function Calling Optimization: LoRA/QLoRA, bitsandbytes, BLEU/ROUGE evaluation 📚 NLP & Natural Language Understanding Tasks: Summarization, NER, STT, sentiment analysis, predictive typing Models: BERT, RoBERTa, GPT, T5, Whisper, DeepSpeech Systems: Multi-turn dialogue, intent/entity extraction, structured execution with LLMs 🔍 Retrieval Systems Frameworks: LangChain, LangGraph, LlamaIndex, LangServe Databases: FAISS, ChromaDB, Pinecone, Redis, Weaviate Methods: Semantic search, chunking, routing, agent orchestration 🚀 MLOps & Deployment Tools: Docker, Git, MLflow, Ollama, llamacpp, GroqCloud Pipelines: CI/CD, automated training/inference flows Optimization: Quantization, KV caching, latency reduction 🌐 Web & Backend Development Framework: FastAPI – RESTful APIs for AI systems Databases: MySQL, PostgreSQL, MongoDB ☁️ Cloud Platforms AWS: EC2, Lambda, S3, Bedrock, SageMaker GCP: Vertex AI Azure: Azure ML 📌 Highlighted AI Projects 🔹 Althea AI – Medical Call Representative Built an autonomous call assistant for clinics using fine-tuned Ultravox (LLM). Used QLoRA for efficient function calling, deployed on GCP for low-latency response. 🔹 Allah-u-Alim – Islamic Query Assistant Delivered contextual, scholar-reviewed Islamic answers via RAG. Deployed with Claude 3-Haiku, LangChain, and LlamaIndex on AWS. 🔹 LexiUS – Legal Assistant for American Law LLaMA 3-based RAG assistant for legal queries and precedents. Utilized BM25 and TF-IDF with customized embeddings for legal accuracy. 🔹 ProvBot – Email Automation & Order Management End-to-end email parsing and Jira-integrated order system using NLU models. Extracted structured data with BERT-based entity models and automated task execution.

Build Your Web App Fast with AI (Lovable.dev | Replit | v0 | Cluade Code). You have an idea that could change everything. But every day it stays in your head is another day a competitor gets closer to building it first. That's the problem I solve. I'm Adnan, a Full Stack Developer with 6+ years of experience, known for delivering MVPs and SaaS products up to 15x faster than traditional development, across AI, fintech, health tech, and creator tools. I specialize in turning founder ideas into fast, production-ready platforms that real users can sign up for, pay for, and love, without the 6-month development nightmare. Most developers will build you something. I'll build you something that works, scales, and makes your investors and early customers say "when can I get access?" What founders actually tell me before they hire me: "I need this built fast but I don't want to rebuild it in 6 months." "I tried a no-code tool but I've outgrown it and need a real developer." "I have a Lovable/v0 prototype, I need someone to make it production-ready." "I need AI features but I don't know how to integrate them properly." If any of that sounds familiar, keep reading. What I Build AI-Powered Products & Automation I've integrated OpenAI, GPT-4, and LangChain into real products that founders are charging real money for today. From AI chatbots and assistants to full RAG systems that let your users query their own data, I build AI features that are reliable, fast, and actually useful. Not demos. Deployable products. SaaS Platforms & MVPs I use Lovable, v0, Bolt.new, Cursor, and Replit to compress weeks of development into days, then I harden the code, connect Supabase on the backend, wire up Stripe for payments, and hand you something you can show to customers on day one. Authentication, dashboards, subscription billing, role-based access, all of it, built clean. Modern Web Applications Next.js and React applications with 90+ Lighthouse scores, real-time dashboards, PWA capabilities, and SEO-optimized architecture. If your current site is slow, hard to maintain, or built on WordPress and holding your business back, I'll rebuild it properly. My Stack Frontend: React.js, Next.js, TypeScript, Tailwind CSS Backend: Node.js, Supabase, Firebase, PostgreSQL, REST APIs, GraphQL AI: OpenAI, GPT-4, LangChain, Vector Databases, RAG Systems, Claude API Cloud: Vercel, AWS, Docker, Cloudflare Payments: Stripe, PayPal, Razorpay Vibe Coding Tools: Lovable, v0, Bolt.new, Cursor, Replit, Claude Code Why Founders Choose Me Over Other Developers Most developers give you code. I give you a product. There's a difference, and you'll feel it the moment we start working together. I've helped founders go from napkin sketch to paying customers in days, not months, using modern AI-assisted development tools that compress timelines by up to 15x without sacrificing code quality or scalability. I've rescued projects that were three months behind. I've integrated AI into platforms that had none. And I've done it without blowing budgets or disappearing for weeks between updates. I respond within 10–15 minutes during working hours because I know that when you're building, momentum matters. I communicate in plain English, not technical jargon. I flag problems before they become expensive. And I write code that the next developer on your team can actually understand and build on, because I know I'm not just building for today, I'm building the foundation your company will grow on. You're a Perfect Fit If You Are: A startup founder building your first MVP or SaaS platform and need to move fast without cutting corners. A non-technical founder who has a Lovable, Webflow, or WordPress prototype that needs to become a real scalable product. A technical founder who needs a senior developer to own a feature, a module, or an entire backend. A business owner who needs Stripe payment integration, AI features, or a Supabase migration done right the first time. A team that has outgrown your current stack and needs Next.js, Supabase, and modern architecture to take you to the next level. 15x faster delivery. Zero corners cut. One message away. Send me a message describing your idea or challenge. I'll tell you honestly how I'd approach it. I respond within 10–15 minutes during working hours. Let's build something worth launching. React developer, Next.js developer, full-stack developer, SaaS development, MVP development, AI developer, OpenAI integration, GPT integration, LangChain developer, RAG system, Supabase expert, TypeScript developer, Node.js developer, Stripe integration, Tailwind CSS, PostgreSQL, real-time applications, Vercel deployment, Lovable expert, v0 developer, Bolt.new, Cursor, Claude Code, vibe coding, web application development, API integration, responsive web design, JavaScript expert, Replit developer, startup developer, SaaS platform, AI chatbot development, vector database, PWA development

- Claude Code - Claude API - Bubble io Developer - Shipping production SaaS MVPs 50% faster. Most AI integrations get built twice, once badly, once properly. I skip the first version. I build production-ready SaaS MVPs and AI-powered products for founders who need to ship in weeks using Claude Code, Bubble io, n8n, and Supabase. Top 5% on Upwork, live products serving 3,000+ users across US, UK, Canada, and Africa. ✅AI Development & Claude API Integration ●Claude API system design prompt architecture, context management, tool use ●Agentic workflows and multi-step AI automation pipelines ●n8n + Claude API for business process automation ●RAG pipelines and structured insight generation ●Claude Code accelerated development 50% faster builds, same architecture quality ✅Full-Stack SaaS Development ● Next js + Supabase production-ready full-stack builds that scale ● End-to-end MVP development architecture to deployment in weeks not months ●Stripe, Paystack, payment infrastructure for global and African markets ●User auth, role-based access, admin dashboards built to grow ✅Bubble io No-Code Expert ●Full MVP and complete SaaS product development ●Complex workflows, database architecture, and privacy rules ●Advanced API integrations OpenAI, Stripe, Google Auth, Twilio ●Fully responsive design desktop, tablet, and mobile ✅Integrations & Automation ●MCP servers Supabase, Linear, Vercel, Sentry ●OpenAI, Claude API, Gemini API ●Stripe, PayPal, Paystack, M-Pesa, WhatsApp Business API ●Calendly, HubSpot, Airtable, Notion, SendGrid ✅Live Products Real URLs, Not Case Studies ●Telitask AI: Founders needed an AI assistant that could reach users across call, SMS, and WhatsApp without manual intervention. Built on Claude API with multi-channel workflow automation. Result: Live across US, UK, and Canada — automated thousands of user touchpoints monthly ●TheClimateNetwork earth 3,000+ users, full-stack climate community platform RedCactusEvents co uk Corporate events platform clients include Deliveroo and University of Birmingham ●AvatarAndEcho End-to-end SaaS serving 40+ active businesses ✅Why Clients Choose Me ●Claude Code daily user my core build tool, not a novelty. Ships 50% faster ●Full-stack AI intersection Claude API + n8n + Next js + Bubble io in one person ●Real deployed products live URLs you can visit before hiring me ●Founder mindset I think about your product, not just your ticket ●Top 3% on Upwork 100% Job Success Score ✅Who I Work With ●Founders building their first AI-powered MVP ●SaaS teams integrating Claude or OpenAI into existing products ●Agencies needing a reliable Bubble io or full-stack AI developer ●Businesses automating workflows with n8n and Claude API ●Non-technical founders who want execution, not excuses Keywords: Bubble io developer, Bubble io SaaS, Bubble io MVP, MVP development, SaaS MVP builder, no-code development, no-code app development, AI integration, AI automation, Claude API, Claude Code developer, Anthropic API, AI agent development, agentic workflows, AI chatbot development, RAG pipeline, n8n automation, Make com, API integration, Stripe integration, Paystack integration, M-Pesa integration, Supabase, React, Next js, SaaS development, marketplace development, web application development, JavaScript, Node js, workflow automation, AI-powered SaaS, no-code SaaS. Ready to build? Send me a brief and I will respond with a Loom walkthrough of how I would approach your project within 4 hours. - Dennis B.