With 4 years of experience as a Full Stack developer, I’ve built solid skills in various frameworks and full-stack technologies. I now specialize in developing AI-powered web applications and scalable front- and back-end systems using React, Next.js, TypeScript, Node.js, and FastAPI. My background includes work on everything from complex SaaS platforms to landing pages. I do more than just write code—I focus on creating solutions that are reliable, scalable, and user-friendly. Whether you need a brand-new app, improvements to an existing project, or tough issues solved, I ensure everything works smoothly and efficiently. 🧠 Frontend & Backend Expertise - Pixel-perfect Figma to code - React.js, Next.js (App Router, SSR, API routes) - TypeScript, TailwindCSS, MUI, Bootstrap - FastAPI , Django, Node.js, Express.js, Supabase, PostgreSQL, MongoDB 🤖 AI & Chatbot Development - Custom GPT-4 chatbots (OpenAI API) - AI-driven automation, assistants, workflow agents - Prompt engineering, embeddings, DALL·E & Whisper integration - NLP, text/image processing, and designing AI-first UIs - Scalable serverless AI infrastructures (OpenAI + Vercel/FastAPI) 🔗 Integrations & DevOps - Stripe, PayPal, and payment processors - GraphQL, REST APIs, third-party service connectivity - Deployment: Vercel, Heroku, AWS, Azure - Databases: MongoDB, PostgreSQL, MySQL 💡 Additional Skills - Web3, Ethereum Smart Contracts, DeFi applications - AI dashboards, admin panels, SaaS logic - OpenAI + LangChain and Pinecone for advanced memory/chatworkflows How I Help with MCP I can implement and configure Model Context Protocol (MCP) for your AI applications, allowing them to securely connect with external APIs, data sources, and services. This lets your AI models pull real-time information, automate actions, and interact with outside systems—without you needing custom integrations every time. I’ll help your AI be smarter, more responsive, and seamlessly integrated into your infrastructure using MCP. 🌍 Flexible Availability - Open to both long- and short-term projects - Comfortable with US, EST, PST, and CET time zones - Fast turnaround, transparent communication, reliable ongoing support I’m committed for the long haul. Present your idea—I’ll build, launch, and provide ongoing support. Simple and straightforward. Your project goals are my priorities.

Senior Python Full Stack Developer — Django · FastAPI · Flask · React · AWS · AI/LLM Integration I build production-ready SaaS platforms, REST/GraphQL APIs, and AI-powered web apps that ship on time and scale under real traffic — not throwaway prototypes. 🛠 What I Build • SaaS platforms & MVPs — Django/FastAPI backends with React/Next.js frontends • REST & GraphQL APIs — JWT/OAuth auth, Stripe billing, multi-tenant architecture • AI/LLM Integrations — OpenAI, Claude API, LangChain, RAG pipelines, vector DBs • Web Scraping & Automation — Scrapy, Playwright, Selenium, Cloudflare bypass • Real-time Systems — WebSockets, FFMPEG video pipelines, WebRTC streaming • Cloud & DevOps — AWS (EC2, Lambda, S3, RDS), Docker, CI/CD pipelines 💡 Why Clients Hire Me → Backend-first mindset: clean architecture, not fragile prototypes → Full-stack ownership: frontend, backend, and infra in one engineer → Communication-first: daily updates, no ghosting, deadlines kept → Production-grade code: typed, tested, documented, handover-ready ⚙️ Tech Stack Languages Python · TypeScript · JavaScript Backend Django · FastAPI · Flask · Celery · Django REST Framework Frontend React · Next.js · TailwindCSS · Svelte Databases PostgreSQL · MongoDB · Redis · MySQL AI / LLM OpenAI · Claude API · LangChain · RAG · Vector DBs Scraping Scrapy · Playwright · Selenium · Beautiful Soup Cloud / DevOps AWS · GCP · Docker · GitHub Actions · CI/CD Other GraphQL · WebRTC · FFMPEG · Chrome Extensions · Stripe 🎯 I'm a Good Fit If You Need • A custom Django or FastAPI backend built from scratch • REST API design with third-party integrations (Stripe, OpenAI, Twilio) • AI features added to an existing SaaS — chatbots, RAG, automation • Scalable web scraping or data pipelines for clean, reliable data • An MVP that won't collapse when real users hit it • A long-term technical partner, not a one-off contractor 📩 Let's Talk Send a short message about your project. I respond within a few hours with concrete questions and a realistic timeline — not a sales pitch. Available now for full-time or part-time engagement. ─────────────────────────────────────────────── Skills & Technologies: Python Developer · Django Developer · FastAPI Developer · Flask Developer · Full Stack Python Developer · Backend Developer · React Developer · Next.js Developer · TypeScript Developer · REST API Development · GraphQL API · Django REST Framework · API Integration · Third-Party API · JWT Authentication · OAuth · Stripe Integration · SaaS Development · Multi-tenant SaaS · MVP Development · Custom Web Application · Admin Dashboard · WebSocket · Real-time Application · PostgreSQL · MongoDB · Redis · Database Design · Database Optimization · Docker · CI/CD · GitHub Actions · AWS · GCP · Celery · Background Jobs · Async Python · Web Scraping · Scrapy · Selenium · Playwright · Beautiful Soup · Data Pipeline · ETL Pipeline · Pandas · Microservices · Scalable Backend · AI Integration · OpenAI API · Claude API · LangChain · RAG Pipeline · LLM Application · Chatbot Development · ChatGPT API · Vector Database · FFMPEG · WebRTC · Chrome Extension · Python Automation

🏆 Upwork Certified Python Developer, Backend Developer 🏆 Senior Software Engineer 🏆 ☛ Hello! If you are looking for high-quality work and long-term collaboration, you are in the right place. ☛ Python Django Developer with 5+ years of industry experience working on more than 50+ clients. As a Upwork Certified Python Developer and Django Developer, I specialize in building scalable Django web applications, Django REST Framework APIs, and Python backend development. I work hard to ensure that you get the value you want out of the money you invest. Delivering quality and customer satisfaction are my top priorities. ☛ I specialize in Python Django development, Django REST Framework, web scraping, data mining, automation, API integration, and cloud services. 👉 PYTHON DJANGO SERVICES: ✅ Django Web Development & Django REST API Development ✅ Python Django Full-Stack Solutions with React/Vue.js integration ✅ Django Backend Development with PostgreSQL, MySQL, MongoDB databases ✅ Python Automation, Web Scraping, and Django Migration Services ✅ Django REST Framework for mobile and web APIs ✅ AWS Deployment for Django applications and Python projects ✅ Django Custom Application Development & API Integration 👉 FRAMEWORKS & TECHNOLOGIES: ✅ Backend: Django, Django REST Framework, Flask, FastAPI (Python) ✅ Databases: PostgreSQL, MySQL, SQLite, MongoDB, AWS DynamoDB ✅ Frontend Integration: React, JavaScript, jQuery, HTML5, CSS3, Tailwind, Bootstrap ✅ Cloud Services: Amazon Web Services (AWS), Digital Ocean, Heroku, Firebase ✅ DevOps & Tools: Docker, Redis, Nginx Server, Git, GitHub, Bitbucket ✅ Other Python Skills: Selenium, WebSocket, Bash Scripts, Celery, Scrapy, Pandas, NumPy MY TECHNICAL EXPERTISE: ⭐ Back-end frameworks: Python Django, Django REST Framework, Flask, FastAPI ⭐ Web Scraping Tools: Selenium, Beautiful Soup, Scrapy ⭐ Python Libraries: Pandas, NumPy, Talib ⭐ Languages: Python, JavaScript ⭐ Frontend frameworks: React, ThreeJs, Bootstrap ⭐ DBMS: PostgreSQL, MySQL, AWS DynamoDB, SQLite 💬 If you have come this far, open your message box or invite me for a fruitful discussion on your Python Django project requirement, and I will provide you my best reliable solution that can save you good bucks. python developer, python expert, python django , python full stack developer, backend developer, django developer, django expert, django react, django rest framework, full stack django developer, python aws, aws

I am Nauman, a Full Stack Developer with 9 years of experience in python web scraping, web development and automation. I have written 1000+ web scrapers related to hotels, real estate, social, automotive, sports betting sites, e-commerce, etc. I am capable of writing scalable, smooth and unblock able web scrapers. I have developed several websites in Django, ReactJS, Fast API and NodeJS. I am an expert in the following technologies: ★ Scrapy ★ Playwright ★ Selenium ★ GoLogin ★ JavaScript ★ Beautiful soup ★ Django ★ Django Rest Framework ★ React ★ Node ★ Express ★ Mongo ★ Flask ★ MySQL ★ DynamoDB ★ PostgreSQL ★ AWS ★ Azure ★ Google Cloud Projects: 1- Senior Data Engineer at Reejig: I worked as a data engineer with Reejig.com where I managed data pipeline, integration, and aggregation tasks. I wrote APIs for the seamless flow of data from the customer end to the Reejig environment. I collaborated with Reejig team and completed weekly sprints on time. 2- Brandrange: I worked with Brandrange.com and managed their stocks inventory linked to several other clothing and sneakers brand websites. My task is to keep the brandrange website updated with its vendors like stockx, cettire, harveynichols, linoricci, Italist, vitkac, coltortiboutique, and many others. 3- The Growth Capital: I built the website for real estate and finance expert people operating in the Netherlands. Managed this project along with the other two members of my team to deliver the website according to the client's requirements. These three are among the 1000+ projects that I have done so far. If you come to my inbox you will find me as a perfect match for your job. I am a professional developer and customer satisfaction is my priority. Why me? ★ I have 9 years of experience ★ Deliver work on time ★ Excellent Communication ★ Attention to the details ★ Fast Worker ★ 100 % Accuracy guaranteed ★ Always ready to learn new things quickly! Let's discuss the details of your project and get started.

Python developer helping teams take ownership of backend systems, fix unstable codebases, and scale real-world applications, building APIs, SaaS platforms, and automation workflows using Django, FastAPI, and modern Python practices focused on production environments. I work with teams to build reliable, scalable products out of systems that are partially built, unstable, or not yet ready for production. Many teams I work with struggle with bug-heavy code, slow APIs, or integrations that break under real usage, I focus on fixing the root issues, not just patching symptoms. From stabilizing MVPs and debugging complex workflows to scaling backend services and AI pipelines, I help teams ship systems that actually work in production. Whether it’s handling high-load traffic, fixing failing integrations, or improving performance, I work like a long-term team member focused on delivery, not just tasks. 𝐑𝐞𝐜𝐞𝐧𝐭 𝐰𝐨𝐫𝐤 𝐚𝐜𝐫𝐨𝐬𝐬 𝐢𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬: ✓ 𝐇𝐞𝐚𝐥𝐭𝐡𝐜𝐚𝐫𝐞 & 𝐁𝐢𝐨𝐭𝐞𝐜𝐡 Built secure case management and research platforms with real-time data processing, role-based access, and cloud infrastructure, improving decision-making and reducing manual workflows. ✓ 𝐅𝐢𝐧𝐭𝐞𝐜𝐡 & 𝐓𝐫𝐚𝐧𝐬𝐚𝐜𝐭𝐢𝐨𝐧 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 Developed backend systems handling real-time bookings, secure payments (Visa, Apple Pay, etc.), and high-concurrency user traffic with reliable API architecture. ✓ 𝐀𝐈 𝐒𝐚𝐚𝐒 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 Built multi-tenant AI platforms with LLM integrations, agent-based workflows, and automation pipelines handling high-volume data processing and decision-making. ✓ 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞 𝐒𝐚𝐚𝐒 & 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 Designed microservices-based systems with async APIs, real-time notifications, and scalable architecture supporting thousands of users. ✓ 𝐄𝐝𝐮𝐜𝐚𝐭𝐢𝐨𝐧 & 𝐂𝐨𝐥𝐥𝐚𝐛𝐨𝐫𝐚𝐭𝐢𝐨𝐧 Developed large-scale learning platforms and AI-powered support systems with real-time interaction and personalized user experiences. Clients commonly hire me for: ✓ Building backend systems and REST APIs with Python using Django, FastAPI, and Flask, with strong focus on clean architecture, scalability, authentication (JWT/OAuth2), and production-ready design ✓ Developing full-stack web apps using Django/FastAPI with React or Next.js, ensuring smooth frontend-backend integration and user experience ✓ Creating and maintaining PostgreSQL/MySQL/MongoDB database-backed platforms with efficient schema design and optimized queries ✓ Integrating third-party APIs such as OpenAI, Anthropic/Claude, Stripe, Twilio, Telegram, payment gateways, property APIs, ad APIs, and webhook-based services ✓ Building AI-powered product features including LLM workflows, prompt-based automation, chatbots, assistants, document Q&A, recommendation systems, lead scoring, OCR/data extraction, and structured AI outputs using OpenAI and LangChain ✓ Designing automation systems and data workflows including web scraping, and data processing using BeautifulSoup, Scrapy, Selenium, Playwright, and HTTPX for real-time and scheduled systems. ✓ Improving existing codebases through bug fixing, code review, stabilization, refactoring, and production hardening without unnecessary rewrites ✓ Setting up Docker, CI/CD pipelines (GitHub Actions), cloud deployment, DevOps workflows, and AWS/Azure infrastructure for scalable systems ✓ Optimizing applications for performance, scalability, reliability, security, and maintainability in production environments I’m a strong fit for projects that require: ✓ Clean, scalable architecture ✓ Authentication flows such as JWT/OAuth2 ✓ Strong database design and data handling ✓ Production-ready APIs and backend systems ✓ API integrations and webhook-driven systems ✓ Secure handling of user data, file uploads, and payment flows ✓ Async processing, queues, retries, caching, Redis, Celery, and worker pipelines ✓ Thoughtful debugging and improving existing systems without over-engineering If you work with me, here's what I focus on: ✔ Ownership mindset ✔ Clean, scalable solutions ✔ Production-ready delivery ✔ Stability first, not quick fixes ✔ Clear communication & predictable progress Technologies I work with: Python, Django, FastAPI, Flask, PostgreSQL, MySQL, SQLite, Redis, SQL, Docker, AWS, Azure, GitHub, CI/CD, REST APIs, GraphQL, Web Scraping, BeautifulSoup, Scrapy, Selenium, Playwright, Celery, ETL Pipelines, OpenAI, LangChain, Backend Development, API Integration, Automation Systems Let’s build something that runs smoothly, scales properly, and solves real problems. A Python developer focused on backend systems, API development, and scalable architecture. A Python developer building reliable services for SaaS platforms, automation tools, and web applications. A Python developer working with Django, FastAPI, and PostgreSQL to deliver clean and secure backend solutions.

𝗦𝗲𝗻𝗶𝗼𝗿 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 & 𝗔𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 with 𝟴+ 𝘆𝗲𝗮𝗿𝘀 building fast, secure, scalable web apps in 𝗣𝘆𝘁𝗵𝗼𝗻, 𝗗𝗷𝗮𝗻𝗴𝗼, 𝗥𝗲𝗮𝗰𝘁, 𝗡𝗼𝗱𝗲.𝗷𝘀 & 𝗥𝘂𝗯𝘆 𝗼𝗻 𝗥𝗮𝗶𝗹𝘀, now with 𝗔𝗜/𝗟𝗟𝗠 integrations. I turn complex requirements into clean, production-ready products that ship on time. Whether you need a brand-new MVP, a complex API, an AI-powered app, a high-volume web scraper, or a senior hand to rescue and scale an existing codebase, I deliver work that's reliable, well-tested, and built to grow with your business. ⭐ 𝗪𝗵𝗮𝘁 𝗜 𝗰𝗮𝗻 𝗱𝗼 𝗳𝗼𝗿 𝘆𝗼𝘂: ✅ Build full-stack web apps from scratch (frontend + backend + database) ✅ Design robust REST & GraphQL APIs ✅ Build 𝗔𝗜 𝗳𝗲𝗮𝘁𝘂𝗿𝗲𝘀: chatbots, RAG, semantic search, AI agents & automations ✅ Large-scale 𝗪𝗲𝗯 𝗦𝗰𝗿𝗮𝗽𝗶𝗻𝗴 & automation (data extraction, bots, pipelines) ✅ Integrate payments, auth, email/SMS, and third-party services ✅ Optimize performance, fix bugs, and refactor legacy code ✅ Deploy, containerize & manage cloud infrastructure (AWS, Docker, CI/CD) 🤖 𝗔𝗜 & 𝗟𝗟𝗠 OpenAI (GPT-4o), Anthropic Claude, Google Gemini, LangChain, LlamaIndex, RAG (Retrieval-Augmented Generation), AI Agents, Hugging Face, vector databases (Pinecone, Weaviate, pgvector, Chroma), embeddings, prompt engineering, OpenAI & Whisper APIs, fine-tuning 🛠️ 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸 🔹 𝗕𝗮𝗰𝗸𝗲𝗻𝗱: Python, Django, Django REST Framework, Flask, FastAPI, Node.js, Express.js, Nest.js, Fastify, Ruby on Rails, RESTful APIs, Apollo Server 🔹 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱: React, Next.js, Vue, Angular, Redux, Redux-Saga, Redux-Thunk, Vuex, Vuetify, RxJS, Context API, Gatsby, TypeScript, JavaScript, React MUI, TailwindCSS, Bootstrap, SASS/LESS 🔹 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: PostgreSQL, MySQL, MongoDB, Firebase, GraphQL, ElasticSearch 🔹 𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀: AWS (EC2, S3, RDS, Lambda, DynamoDB, Cognito, CloudFront, CI/CD), Docker, Kubernetes, Jenkins, Google Cloud, Azure, DigitalOcean, Git 🔹 𝗪𝗲𝗯 𝗦𝗰𝗿𝗮𝗽𝗶𝗻𝗴 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Scrapy, Selenium, Puppeteer, Playwright 🔹 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀: Stripe, PayPal, Twilio, SendGrid 🔹 𝗠𝗶𝗰𝗿𝗼𝘀𝗲𝗿𝘃𝗶𝗰𝗲𝘀 & 𝗥𝗲𝗮𝗹-𝗧𝗶𝗺𝗲: Kafka, RabbitMQ, gRPC, Socket .io, WebRTC 🔹 𝗧𝗲𝘀𝘁𝗶𝗻𝗴: Jest, Enzyme, Cypress, Pytest 💡 𝗪𝗵𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗵𝗶𝗿𝗲 𝗺𝗲: ✔️ Senior-level code quality focused on performance, security & scalability ✔️ Clear, proactive communication and consistent updates ✔️ Deadlines respected, scope handled honestly, no surprises ✔️ Long-term partner mindset, not just a quick fix I treat every project like it's my own product. If you want a dependable developer who writes clean code, communicates clearly, and ships on time, let's talk. 📩 Send me a message with a few details about your project and I'll reply with how I'd approach it. 𝗕𝗲𝘀𝘁 𝗥𝗲𝗴𝗮𝗿𝗱𝘀, Abdul Raheel Senior Full Stack & AI Developer | Python · Django · React · Node.js · LLM/AI | 8+ Years #FullStackDeveloper #Python #PythonDeveloper #Django #DjangoREST #RubyOnRails #NodeJS #ReactJS #NextJS #FastAPI #Flask #TypeScript #WebDevelopment #WebDeveloper #APIDevelopment #RESTAPI #GraphQL #AI #LLM #OpenAI #LangChain #RAG #AIChatbot #AIAutomation #WebScraping #Scrapy #Selenium #PostgreSQL #AWS #Docker

Full Stack Developer / AI Developer & SaaS Architect — I'm a Web Application Developer & AI Engineer focused on AI Solutions & SaaS Development. Strong skills as an AI SaaS Developer, Senior Python Developer, and React Developer. Top Rated Plus | 100% Job Success | Only 5-star reviews ⭐⭐⭐⭐⭐ You'll get your AI SaaS prototype in 2 days, your AI-Powered SaaS MVP or AI solution shipped in 6-12 weeks 🚀 🎓 BACKGROUND I've Master’s in Data Science & AI, currently preparing a PhD in AI. I’m a Senior Full-Stack Developer / AI SaaS Developer & AI Solution Architect with more than 8 years across 60+ projects 💬 "Ilya led the work as the AI SaaS solutions architect & AI full-stack engineer, taking ownership of the overall architecture and delivery. Ilya delivered as an AI SaaS developer — balancing product, engineering, AI work without losing speed or quality. Ilya was exactly the kind of fractional CTO & engineering partner I was looking for. Highly recommend Ilya" — Jake Kinzelberg, Founder, Insurance AI SaaS, USA 💬 "Thanks to Ilya for developing my AI-powered SaaS. Ilya proved himself as an excellent AI Software developer & fullstack developer, proposed a clean UI UX SaaS Web design, built a solid backend with Python FastAPI, a front end with React" — Dmitri Dalla-Riva, Founder of Aidtrade, Australia 🎯 WHAT I DO I ship production-grade AI SaaS / AI product end-to-end. You come to me when you need: 🔹 SaaS MVP in weeks — built on architecture that scales beyond the prototype 🔹 AI development, AI Integration, LLM integration — RAG pipelines, AI agent SaaS, Voice Agent 🔹 Full Stack development delivery — one senior point of contact, one accountable owner 🔹 A technical co-founder mindset — scoping the SaaS development, making architecture decisions, owning the result 🛠 HOW I WORK As a Senior Full Stack Developer (React Python), AI Architect, I lead a small team — Senior Backend Engineer (Python Node.js), Frontend (React Angular Next.js), Full Stack Developer AI (JavaScript Vue.js jQuery Bootstrap), AI/ML Engineer, Mobile App Developer (Flutter), UI UX designer / SaaS UX designer — all under my direct coordination. In my work as a Full Stack AI SaaS developer & Python developer, I act as your delivery manager: one point of contact, the delivery capacity of a small agency. I work with Founders as a long-term Partner — calm execution, clear communication 📌 AI-Powered SaaS Development As a Full Stack Web Developer / AI SaaS full stack developer / SaaS AI Software Architect, I design SaaS Startup MVP that scale beyond the first version — multi-tenant architecture, role-based access, billing, webhooks, pipelines 🔹 SaaS architecture → Multi-tenant SaaS, RBAC, OAuth2, Stripe, AI API Integration 🔹 SaaS data layer → PostgreSQL, Redis, Supabase, multi-tenant isolation 🔹 SaaS infrastructure → Docker, AWS, Azure, Vercel, Cloudflare, CI/CD 🔹 SaaS delivery & AI MVP Development → SaaS design, MVP-to-production in 6 weeks 📌 AI Software Development As an Anthropic / OpenAI Developer, Data Scientist & Machine Learning Engineer, I integrate LLM & RAG into SaaS & Websites 🔹 AI/LLM integrations → Claude, ChatGPT-5, LLaMA, Mistral — fine-tuning, prompt design 🔹 RAG & Vector DB → LangChain, FAISS, Qdrant, Pinecone, ChromaDB, pgvector — Voyage embeddings, hybrid search inside SaaS, AI SEO 🔹 Generative AI → Stable Diffusion, SDXL, LoRA — custom image pipelines 🔹 AI ML Engineer → AI automation, deep voice agent, Computer Vision, MCP integrations, dashboards, LLM-powered SaaS 📌 Full Stack Development / Web Application Development As an AI Machine learning / Python Full Stack Developer & React developer / Senior Web Developer Python, I own the SaaS product end-to-end — ReactJS Next.js frontends, Python FastAPI Node.js backends with Superbase; MERN stack, PHP, Webflow / WordPress developer. 🔹 Front end developer → React, Next.js, TypeScript, Tailwind CSS, JavaScript 🔹 Backend developer → Python FastAPI, Django, Node.js, REST API development, GraphQL APIs 🔹 Real-time → WebSockets, Server-Sent Events for streaming AI 🔹 Web Application architecture & Web Development → modular monorepos, microservices 🤖 SENIOR AI-AUGMENTED DEVELOPMENT As a Senior AI Engineer / Python Backend Developer, I use modern AI tools for faster AI development: GitHub Copilot for coding, ChatGPT for reasoning, Cursor for refactoring, Claude Code with MCP for architecture, Replit for prototype testing, Lovable for MVPs prototyping, Bolt.new for web app experiments, v0 by Vercel for UI generation 🏆 MY UPWORK TRACK RECORD ✅ Top Rated Plus Expert ✅ 100% Job Success Score ✅ $200K+ earned delivering SaaS & AI Solutions ✅ 16 completed Upwork jobs ✅ 5-star average rating ✅ Upwork Skill Certified — Python Developer; Back-End Development 🤝 LET'S WORK TOGETHER If you're building SaaS or AI solution — you need a technical partner who ships, owns, thinks like a co-founder — message me. You’re taken from idea to deployment — faster and smarter

𝗣𝘆𝘁𝗵𝗼𝗻 & 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 engineer building SaaS platforms, APIs and automation systems ⚙️ Focused on scalable backend architecture and production-ready web apps. I work as a Full Stack Developer and Python Developer across both frontend and backend systems, designing products from scratch, improving legacy platforms, integrating APIs, and scaling architecture for long-term growth. In backend-heavy systems, I act primarily as a Python Developer and Node.js Developer, while on client-facing interfaces I operate as a React Developer and JavaScript Developer. As a Full Stack Developer and Python Developer, I worked in startup environments, Big Tech companies, and enterprise teams, collaborating in international English-speaking settings. I followed structured workflows using Jira, Kanban boards, sprint planning, and code review processes where a Node.js Developer and Python Developer often share backend responsibilities depending on service boundaries. I have 10+ years of experience as a Python Developer, working deeply with Python for backend systems, automation, and data pipelines. In parallel, I have 7+ years of experience as a Node.js Developer building scalable APIs and real-time services. On the frontend side, I have 5+ years of experience as a React Developer and JavaScript Developer building modern UI systems. During my career as a Full Stack Developer and Python Developer, I’ve implemented 200+ REST APIs and integrations across payment systems, messaging APIs, and AI services. Many of these were split between Node.js Developer services for real-time workloads and Python Developer services for data processing and ML pipelines. Primary stack: Python (FastAPI, Django, DRF), Node.js (Express, NestJS), TypeScript, JavaScript Developer, React Developer, Next.js, PostgreSQL, MongoDB, Redis, Supabase. In practice, this means I switch between Python Developer roles for backend intelligence layers and Node.js Developer roles for event-driven systems and APIs, while React Developer and JavaScript Developer responsibilities cover frontend architecture and UI delivery. Over the last 10+ years as a Full Stack Developer and Python Developer, I’ve built SaaS products, automation systems, AI platforms, and analytics engines. These systems typically combine Python Developer services for processing and Node.js Developer services for orchestration, with React Developer dashboards and JavaScript Developer frontends. My main focus today as a Python Developer and Full Stack Developer is AI engineering, backend architecture, and scalable systems. I design RAG pipelines, LLM integrations, and automation workflows where Python Developer components handle computation-heavy logic and Node.js Developer services manage API orchestration. I have experience as a Python Developer running asynchronous workers processing 10K+ background jobs daily, and as a Node.js Developer building event-driven microservices for high-throughput systems. On the frontend, as a React Developer and JavaScript Developer, I build dashboards, admin panels, and product interfaces. As a Full Stack Developer and Python Developer, I take ownership of both backend and frontend architecture, including APIs, databases, authentication systems, and performance-critical applications. In most systems I’ve delivered, the backend is split between Python Developer services and Node.js Developer services, while the frontend is handled with React Developer and JavaScript Developer stacks. One thing that separates me is that I understand both production engineering and AI-generated code risks. As a Python Developer and Node.js Developer, I regularly review and refactor AI-generated backend logic to ensure stability, while as a React Developer and JavaScript Developer I ensure UI logic stays maintainable and scalable. I don’t just generate code quickly. As a Full Stack Developer, Python Developer, Node.js Developer, React Developer, and JavaScript Developer, I build systems that remain stable under scale and long-term maintenance pressure. As a Senior Full Stack Developer and Python Developer, I care about clean architecture, fast delivery, and systems that don’t collapse under growth.

I’m a Full-Stack Developer with expertise in React, Node.js, and Python (Django), helping startups, SaaS companies, and enterprises build scalable, secure, and AI-powered applications. With 10+ years of hands-on experience, I deliver solutions that combine modern UI/UX, robust backend architecture, and intelligent automation, built for performance, scalability, and long-term growth. My approach is centered on clear communication and agile development. I provide regular updates and work with tools like Jira, Trello, and Asana to ensure transparency, smooth collaboration, and on-time delivery. From initial concept through development, deployment, and post-launch support, I ensure every stage of the project is handled with precision and consistency. Whether you're building a SaaS MVP, a multi-vendor marketplace, an enterprise dashboard, or an AI-driven platform, I bring both technical expertise and product thinking to deliver reliable, scalable, and business-focused solutions. 💡 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 🔹 Full-Stack Web & Cloud Development Custom Web Apps – React.js, Node.js, Python (Django, Flask, FastAPI) Frontend Development – Next.js, Redux Toolkit, Tailwind CSS, Material UI Backend Development – Express.js, Django REST, GraphQL, WebSockets Database Architecture – PostgreSQL, MySQL, MongoDB, Redis, Firebase API Integrations – Stripe, PayPal, Twilio, QuickBooks, Google APIs, Zapier Cloud & DevOps – AWS, Docker, Kubernetes, CI/CD pipelines, DigitalOcean Migration & Refactoring – Legacy apps to modern full-stack architectures Security & Performance – JWT/OAuth2, caching, OWASP best practices 🔹 AI & Automation Services AI Agents & Workflows – Multi-Agent Systems (LangChain), CRM automation, lead qualification AI Chatbots & VoiceBots – GPT-4o, Claude, LLaMA, Twilio, SynthFlow integrations AI-Driven SaaS & MVPs – Smart SaaS platforms, personalization engines, task automation LLM Integration – Fine-tuned models, Retrieval-Augmented Generation (RAG), API connectors AI for Business Automation – Sales funnels, e-commerce personalization, internal workflows 🏆 𝐑𝐞𝐜𝐞𝐧𝐭 𝐒𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 1. Subscription-Based SaaS Platform (Django + React): Scalable SaaS solution with Stripe billing, role-based dashboards, and automated user onboarding. 2. Multi-Vendor Marketplace (MERN Stack): Geo-aware marketplace with real-time product sync, Stripe Connect integration, and secure vendor management. 3. Enterprise Admin Dashboard (React + Django): Feature-rich admin panel offering analytics, custom reports, and seamless data export capabilities. 4. AI-Powered Chatbot for SaaS: GPT-4 chatbot with API integration for lead capture, user support, and automated SaaS interactions. 5. AI Workflow Automation for E-Commerce: Intelligent multi-agent system optimizing order tracking, product personalization, and upselling strategies. 💡 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 & 𝐓𝐨𝐨𝐥𝐬 Frontend: React.js, Next.js, Redux, Tailwind CSS, Vue.js, Nuxt.js Backend: Node.js, Express.js, Django, FastAPI, Laravel, REST, GraphQL Databases: PostgreSQL, MongoDB, MySQL, Redis, Firebase, Supabase AI Tools: LangChain, OpenAI (GPT-4o), Claude, LLaMA, RAG pipelines Cloud & DevOps: AWS, DigitalOcean, Vercel, Docker, Kubernetes, CI/CD Collaboration: GitHub, GitLab, Jira, Trello, ClickUp, Figma 💡 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐈 𝐚𝐦 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞𝐝 𝐰𝐢𝐭𝐡 : → SaaS Platforms (billing, analytics, dashboards, automation) → Marketplaces & Multi-Vendor Apps (secure onboarding, payments, logistics) → FinTech (PCI-DSS, Plaid API, subscription models, invoice management) → Healthcare (HIPAA compliance, EHR, telemedicine, secure chat) → E-Commerce (headless storefronts, AI-driven personalization, inventory sync) → EdTech (interactive modules, gamification, student engagement) → Logistics & Real-Time Tracking (live maps, automated dispatch workflows) → AI-First Startups (AI-powered SaaS, chatbots, AI workflow automation) 💡 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 ✔️ 10+ years full-stack experience + AI automation expertise ✔️ Ability to deliver MVP → scale-up → enterprise-grade systems ✔️ Business-focused mindset (not just code, but ROI & scalability) ✔️ Clean, maintainable, and well-documented codebases ✔️ Long-term collaboration and seamless timezone overlap 📩 𝐑𝐞𝐚𝐝𝐲 𝐭𝐨 𝐁𝐮𝐢𝐥𝐝 𝐨𝐫 𝐒𝐜𝐚𝐥𝐞? From startups to enterprises, I help clients overcome complex technical challenges by architecting full-stack solutions that are scalable, secure, and performant. My expertise covers everything from RESTful APIs, GraphQL, and database design, to responsive UI development and cloud deployment. If you’re looking for a Senior Full-Stack developer who also specializes in AI automation, chatbots, and SaaS scaling, let’s connect and bring your product vision to life.

I am a seasoned Software Developer with a Bachelor of Science in Computer Science and a strong background in both front-end and back-end development. Skilled in a range of programming languages including Python, NodeJS, and Flutter, I specialize in creating scalable web applications and robust software solutions. My expertise extends to advanced web development with React.js, comprehensive backend frameworks like Django and Express.js, and proficient use of cloud services such as AWS, Azure, and Google Cloud Platform. Throughout my career, I have successfully delivered projects as a Software Developer at Tech Solutions Inc., where I developed high-performance applications and collaborated effectively with cross-functional teams. As a Full Stack Developer at Digital Innovations LLC, I designed user-friendly interfaces and built seamless RESTful APIs, deploying applications that maintain high operational standards. I am equipped with solid problem-solving skills and am familiar with essential collaboration tools including Jira, Slack, and Zoom, ensuring efficient remote work capabilities. Whether developing from scratch or optimizing existing systems, I bring a meticulous and analytical approach to achieve both technical excellence and business goals.