𝐄𝐱𝐩𝐞𝐫𝐭 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐀𝐈 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 with 7+ 𝘆𝗲𝗮𝗿𝘀 building scalable backend systems, AI-powered platforms, and enterprise applications designed for performance, maintainability, and long-term growth. My core is 𝐀𝐒𝐏.𝐍𝐄𝐓 𝐂𝐨𝐫𝐞, 𝐂#, 𝐏𝐲𝐭𝐡𝐨𝐧, 𝐅𝐚𝐬𝐭𝐀𝐏𝐈, and backend architecture built around scalability and clean system design. I also work across AI infrastructure, LLM integrations, and modern API-driven systems where backend reliability directly impacts business operations.  I've delivered SaaS platforms, ERP systems, AI-powered applications, RAG pipelines, enterprise APIs, and multi-service architectures where clean backend engineering and structured system design are critical for scaling successfully. Every system is built production-ready, optimized for performance, and designed to evolve without becoming difficult to maintain. ━━━━━━━━━━━━━━━━━━━━━━  𝐖𝐡𝐚𝐭 𝐈 𝐁𝐮𝐢𝐥𝐝  ━━━━━━━━━━━━━━━━━━━━━━ 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞 & 𝐀𝐏𝐈 𝐒𝐲𝐬𝐭𝐞𝐦𝐬  ASP.NET Core, C#, Python, FastAPI, Django, Flask, REST APIs, microservices, async processing, authentication systems, business logic architecture, and scalable backend infrastructure. 𝐀𝐈/𝐌𝐋 & 𝐋𝐋𝐌 𝐒𝐲𝐬𝐭𝐞𝐦𝐬  LLM integrations, AI agents, RAG pipelines, NLP systems, chatbots, semantic search, recommendation systems, and intelligent backend services powered by OpenAI and modern AI frameworks. 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞 & 𝐄𝐑𝐏 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬  ERP systems, enterprise APIs, workflow automation, multi-service integrations, reporting systems, and backend platforms designed for operational scalability and reliability. 𝐉𝐚𝐯𝐚 & 𝐒𝐩𝐫𝐢𝐧𝐠 𝐁𝐨𝐨𝐭 𝐒𝐲𝐬𝐭𝐞𝐦𝐬  Java, Spring Boot, Spring MVC, Spring WebFlux, Hibernate, JPA, JSON processing, messaging services, and enterprise backend application development. 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 & 𝐒𝐲𝐬𝐭𝐞𝐦 𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞  PostgreSQL, MySQL, MongoDB, query optimization, indexing strategies, scalable schema design, caching systems, and backend performance tuning. 𝐂𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬  AWS, Azure, Docker, CI/CD pipelines, cloud-native deployment, infrastructure scaling, containerized services, and production environment management. '━━━━━━━━━━━━━━━━━━━━━━  𝐁𝐞𝐬𝐭 𝐅𝐢𝐭 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬  ━━━━━━━━━━━━━━━━━━━━━━ Backend-heavy SaaS platforms and enterprise systems  AI-powered products with LLM and RAG integrations  ERP and workflow automation systems  High-performance APIs and microservices  Cloud-native backend infrastructure  Systems requiring scalability, optimization, or modernization ━━━━━━━━━━━━━━━━━━━━━━  𝐇𝐨𝐰 𝐈 𝐖𝐨𝐫𝐤  ━━━━━━━━━━━━━━━━━━━━━━ I focus on backend systems that are structured properly from the start architecture, APIs, databases, and infrastructure designed together instead of patched over time. Clear communication, predictable execution, and maintainable engineering practices are part of every project. I work closely with startups, SaaS teams, and enterprise clients to deliver backend systems that continue performing under real production load. 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞 → 𝐀𝐏𝐈 𝐃𝐞𝐬𝐢𝐠𝐧 → 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐄𝐱𝐞𝐜𝐮𝐭𝐢𝐨𝐧 → 𝐀𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 → 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 ━━━━━━━━━━━━━━━━━━━━━━ If you need an 𝐄𝐱𝐩𝐞𝐫𝐭 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐀𝐈 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 who can build scalable APIs, AI-powered systems, and production-grade backend infrastructure, let’s connect. ASP.NET Core | ASP.NET Web API | C# | .NET | Python | FastAPI | Django | Flask | REST APIs | Microservices | Backend Development | API Architecture | AI Integration | Machine Learning | LLM Applications | AI Agents | RAG Systems | Chatbots | NLP | OpenAI API | Semantic Search | Recommendation Systems | Java | Spring Boot | Spring MVC | Spring WebFlux | Hibernate | JPA | PostgreSQL | MySQL | MongoDB | Docker | AWS | Azure | CI/CD | Cloud-Native Applications | ERP Systems | SaaS Platforms | Workflow Automation | Enterprise Applications | System Design | Scalable Architecture | Async APIs | Software Architecture

I build systems that actually ship. I'm a full-stack Python engineer with 3 years of experience building backend APIs, AI agents, and end-to-end automation pipelines for real businesses. I'm also one of a small group of engineers who works deeply within the Claude AI ecosystem not just calling the API, but building with Claude Code, designing MCP servers, seting up Claude-Cowork for businesses and deploying agentic systems that use Claude the way Anthropic intended it to be used. My current project is Whaply - a WhatsApp AI agent platform that lets businesses deploy intelligent, human-aware chatbots that automatically pause when a human agent joins the conversation. It's built on FastAPI, Supabase, and the WhatsApp Business API with multi-LLM support. I didn't just plan it I architected, built, and deployed it myself. That's how I work with clients too. --- WHAT I BUILD: Python backend systems using FastAPI — microservices, RESTful APIs, webhook integrations, OAuth authentication, and custom API wrappers built to scale. AI agents and LLM-powered tools — deep integrations with Claude (Anthropic), OpenAI, and Gemini with real decision-making logic, not just prompt wrappers. This includes building custom MCP servers that extend what Claude can do, agentic coding workflows with Claude Code, and enterprise-grade automations using Cowork and the broader Claude tooling ecosystem. Voice AI systems using Vapi and Retell AI — intelligent phone agents that handle real conversations, not just demos. Automation pipelines with n8n — connecting CRMs, databases, cloud platforms, and custom APIs into systems that run without babysitting. Full-stack applications — React or Next.js frontends backed by robust Python APIs, built for real users. --- WHAT MAKES ME DIFFERENT: I'm not a low-code freelancer who drags blocks around until something works. I write the backend, design the architecture, handle the integrations, and think about what happens when things break. On the Claude side specifically — I've built production MCP servers, shipped agentic pipelines using Claude Code, and understand the Claude API at a level most engineers don't reach. If you're building something in the Anthropic ecosystem or want to, I'm one of the few freelancers who actually lives there. I've completed 10+ contracts with a 100% Job Success Score. Every project I take on, I treat like it has my name on it — because it does. --- BEST FIT FOR: · Founders who need a technical partner, not just an executor · Businesses looking to integrate Claude AI into their products or workflows · Teams building AI-powered products that need to work in the real world · Anyone who's been burned by freelancers who disappeared after the demo If that sounds like you, let's talk.

Most "AI" projects break the same way. The demo works, then real users arrive and the chatbot hallucinates, the agent loops forever, retrieval returns garbage, and the backend falls over. The model was never the hard part. The engineering around it is. That's what I do. I'm an AI Engineer who builds LLM-powered products that actually hold up in production, not demos that fall apart the first time a real user touches them. I've shipped an LLM diagnostic assistant for a US-based manufacturer, semantic search over a community platform, and a real-time AI scoring engine running on live data. AI that does a job, with the retrieval, grounding, and orchestration that make it reliable. 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭𝐬 & 𝐋𝐋𝐌 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 Autonomous and tool-using AI agents, multi-step workflows, and LLM-powered assistants that take real actions, call APIs, query your data, and make decisions. Built with function calling, tool use, and orchestration that stays controlled instead of spiraling. Powered by Claude, GPT, and open-source models. 𝐀𝐈 𝐂𝐡𝐚𝐭𝐛𝐨𝐭𝐬 & 𝐂𝐨𝐧𝐯𝐞𝐫𝐬𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐀𝐈 Production chatbots and assistants grounded in YOUR data, customer support bots, internal copilots, and domain experts that answer accurately because they're backed by real retrieval, not guesswork. Streaming responses, memory, and conversation flows that feel natural. 𝐑𝐀𝐆 & 𝐒𝐞𝐦𝐚𝐧𝐭𝐢𝐜 𝐒𝐞𝐚𝐫𝐜𝐡 Retrieval-Augmented Generation that grounds LLM answers in your documents, manuals, and knowledge bases, so responses are accurate and traceable instead of hallucinated. Vector embeddings, semantic search, and pgvector pipelines built for relevance and speed. Plus prompt design and evaluation to keep quality measurable as you scale. 𝐀𝐈 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐀𝐏𝐈𝐬 The production engineering most AI freelancers skip. FastAPI and Django backends, REST APIs, JWT/OAuth2 auth, async pipelines with Celery, Redis, and Kafka, and clean data models, so your AI features run fast, securely, and at scale. 𝐀𝐈 𝐒𝐚𝐚𝐒 & 𝐌𝐕𝐏 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 End-to-end AI products from idea to launch. Database design, multi-tenancy, Stripe billing, AWS and Docker deployment, and React/Next.js frontends when you want full-stack delivery. The whole foundation your AI product needs to ship fast and scale. 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤: Python · FastAPI · Django · DRF | LLM Integration, AI Agents, RAG, Function Calling, Prompt Engineering | OpenAI, Claude, LangChain, Vector Embeddings, Semantic Search | PostgreSQL/pgvector, MongoDB, Redis | Celery, Kafka, WebSockets | React, Next.js | AWS, Docker, CI/CD, Stripe If you're building an AI product, a chatbot, an agent, or adding real AI to an existing app, and you want it engineered to work in production, not just in a demo, let's talk. Message me what you're building and I'll tell you exactly how I'd approach it.

AI/NLP Engineer with 12+ years of hands-on experience. 97% JSS, all projects rated 5.0, $90K+ earned. I build production AI systems and deploy them on scalable cloud infrastructure. I built and maintain a live NLP political bias detection platform (Processing 10K+ articles/day across 6 news categories) and a RAG document Q&A system using Claude API, pgvector, and FastAPI. Check my portfolio for live demos. Tech Stack Highlights: 🧠 AI/ML — LLMs (Claude API, OpenAI), RAG Pipelines, Spacy, Pytorch, Hugging Face, Sentence Transformers, pgvector 🐍 Backend — Django, FastAPI, DRF, Celery, Redis, PostgreSQL ☁️ Cloud — GCP (Compute Engine, Cloud Run, Cloud SQL), AWS, Docker 🚀 DevOps — Docker Compose, Nginx, Linux Administration, CI/CD 🔌 APIs — REST, Webhooks, Scraping, Data/ETL Pipelines 📱 Frontend — React, JavaScript, HTML/CSS, Django Templates Why work with me? ✅ 12+ years shipping production systems ✅ Real AI/NLP projects live in production, not just tutorials ✅ Honest estimates, clean code, long-term client relationships

Hello! 👋 I'm a Full-Stack Developer with a proven track record in production-ready web applications. With expertise spanning both frontend and backend technologies including 3rd party like Twilio, I specialize in crafting seamless user experiences and robust server-side functionalities. Beyond traditional web development, I also excel in AI-powered chatbot creation, leveraging advanced frameworks like LangChain, RAG models, services like Twilio and deploying LLM models on platforms such as Runpod, AWS, Azure and more. What I Bring to the Table: 🥇Frontend Development: ✅ Expertise in JavaScript frameworks/libraries: React, Vue, Angular, Svelte, Streamlit ✅ Building modern, responsive interfaces with TailwindCSS, Bootstrap, Material UI ✅ TypeScript for scalable, maintainable frontend architecture 🥇Backend Development: ✅ Proficient in Node.js, Express.js, and Python frameworks like Django, Flask, FastAPI ✅ Headless CMS integration with Strapi for dynamic content management ✅ Development of secure RESTful and GraphQL APIs ✅ Services like Twilio, Stripe, SendGrid 🥇AI Chatbots & AI Calling Solutions: ✅ Designing conversational agents using LangChain and RAG models ✅ Deployment of LLM models for AI-driven applications ✅ Building voice-enabled bots and AI calling solutions using LiveKit, Twilio, Deepgram VAPI ✅ Chatbot integration with OpenAI API, Dialogflow, and custom AI frameworks ✅ Creation and deployment of autonomous AI agents for complex workflows and customer interactions 🥇Database Management: ✅ Skilled with relational and non-relational databases: PostgreSQL, MySQL, MongoDB ✅ Performance optimization for high-traffic applications 🥇Cloud Deployment & DevOps: ✅ Cloud platforms: AWS, GCP, Heroku, Runpod ✅ CI/CD pipelines for seamless deployment and version control ✅ Dockerized application environments for scalability and flexibility 🥇Workflow Automation & Integrations: ✅ Expertise in workflow automation using n8n and Zapier ✅ API integrations across third-party services (CRM, ERP, payment gateways, etc.) ✅ Automating business processes, notifications, and data pipelines 🥇Why Choose Me? - 🌟 7+ Years of Experience delivering top-notch solutions - 🎯 Results-Driven Approach: Every project is tailored to meet specific business needs - 🤝 Reliable Communication: Transparent updates and client-first collaboration - 💡 Innovation-Focused: Staying at the forefront of tech trends to offer modern solutions If you're looking for a skilled full-stack developer who can handle everything from frontend interfaces to backend infrastructure—and even cutting-edge AI chatbot development—let’s connect! Click "Hire Now" to start our journey toward creating exceptional solutions for your business. 🚀

You need a product that works — fast, stable, and built to scale. Something users actually want to use, and something your team won’t need to rebuild three months from now. That’s what I deliver. I’m a backend-first full-stack engineer (Python/Django/FastAPI + React) who ships production systems with clean architecture, reliable integrations, and strong performance. Whether you’re launching a new SaaS, hardening an existing platform, or integrating AI into your workflow, the goal is the same: build something maintainable that drives real business results. Most clients come to me mid-chaos: slow dev cycles, unstable features, messy codebases, missed deadlines. I step in, simplify the scope, stabilize the core, and get you shipping with confidence. I care about quality: tests where it matters, clear PRs, documented decisions, and systems that don’t fall apart under real usage. I also build practical AI features (RAG, agents, automation) the right way — structured outputs, guardrails, logging, retries, and cost controls — so it behaves predictably in production, not just in demos. This isn’t freelance roulette. You’re hiring someone who can think, build, and deliver — without hand-holding. If you want a dependable partner who moves fast and builds correctly, let’s talk. ✅ Expertise • Backend & APIs (Python, Django/DRF, FastAPI) • Full-stack delivery (React/Next.js) • AI integrations (OpenAI/Claude, RAG, agents, automation) • Cloud & DevOps (AWS, Docker, CI/CD, Serverless) • Data engineering (ETL, pipelines, PostgreSQL) • Testing, QA mindset, and documentation I prefer this response You get clean code, clear architecture & systems you own—not vendor lock-in. ✅ Free 40-min consultation ✅ Early working slice to prove value (win–win) 💬 Tell me what you want your agent/system to do—and I’ll show you how we make it real.

🚀Look no further for the ultimate solution to automate your trading needs. My service is the perfect choice for those seeking efficiency and convenience. If you're interested, I've got you covered. -What I Offer: ⚡𝐂𝐨𝐦𝐩𝐥𝐞𝐱 𝐏𝐫𝐨𝐛𝐥𝐞𝐦 𝐒𝐨𝐥𝐯𝐢𝐧𝐠: I excel at solving intricate problems and designing efficient algorithms. ⚡𝐀𝐥𝐠𝐨𝐫𝐢𝐭𝐡𝐦𝐢𝐜 𝐓𝐫𝐚𝐝𝐢𝐧𝐠 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬: I build robust trading solutions across platforms like TradingView (PineScript), QuantConnect, Interactive Brokers (IBKR) with TWS API and ib-insync, Binance, and other crypto brokers. -Why Choose Me: 🟢𝐏𝐫𝐨𝐯𝐞𝐧 𝐓𝐫𝐚𝐜𝐤 𝐑𝐞𝐜𝐨𝐫𝐝: top rated freelancer that consistently deliver top-tier projects on time. 🟢𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: I have deep knowledge in Python, PineScript, C++, and JavaScript. 🟢𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞: My experience spans across TradingView, QuantConnect, Interactive Brokers, and Binance, making me well-equipped to handle various aspects of algorithmic trading. -My Commitment: I am dedicated to exceeding expectations and thrive in collaborative environments. Let’s work together to bring your projects to life!

Need a Full Stack Developer who can build and deliver your product without constant supervision? I help startups and businesses turn ideas into real, scalable web applications using Python, FastAPI, Django, React, Next.js, and Node.js. I focus on building systems that are clean, reliable, and ready for production—not just demos. I’ve worked on SaaS platforms, real-time applications, AI integrations, and data-driven systems, always with a focus on performance and long-term maintainability. Clients appreciate my clear communication, problem-solving approach, and ability to take a project from idea to deployment smoothly. If you’re looking for someone who can understand your requirements and build it properly, feel free to reach out.

I help startups and businesses build scalable backend systems, AI-powered products, SaaS platforms, and custom APIs using Python, Django, and FastAPI. Over the past few years, I’ve worked on AI agents, RAG-based chat systems, workflow automation, cloud deployments, internal business tools, database migrations, and high-performance backend architectures for startups and growing companies. My experience includes: • AI Agents & AI-powered applications • Backend architecture & API development • Django, FastAPI, Flask & Python • SaaS platforms & MVP development • PostgreSQL, MySQL & database optimization • AWS, Docker & deployment workflows • Automation systems & third-party integrations • Code optimization, debugging & refactoring I focus on writing clean, scalable, and production-ready backend code with strong attention to performance, maintainability, and long-term scalability. Whether you need to build a backend from scratch, improve an existing SaaS product, develop AI-powered workflows, or optimize APIs and infrastructure, I can help deliver reliable solutions that scale. Let’s build something great together.

Most freelancers can scrape a website. Or write a basic script. I build end-to-end data pipelines that don't break. You get clean, production-ready data on autopilot, without managing a team of developers. I'm a 𝗣𝘆𝘁𝗵𝗼𝗻 𝗪𝗲𝗯 𝗦𝗰𝗿𝗮𝗽𝗶𝗻𝗴 & 𝗗𝗮𝘁𝗮 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁 with 7+ years building automated, high-scale extraction systems. I help businesses pull, clean, and structure web data so they can track competitors, capture leads, and run operations on data they can trust. 𝗪𝗛𝗔𝗧 𝗜 𝗖𝗔𝗡 𝗛𝗘𝗟𝗣 𝗬𝗢𝗨 𝗪𝗜𝗧𝗛 🔹 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝗪𝗲𝗯 𝗦𝗰𝗿𝗮𝗽𝗶𝗻𝗴 & 𝗗𝗮𝘁𝗮 𝗘𝘅𝘁𝗿𝗮𝗰𝘁𝗶𝗼𝗻 Pull data from complex, JavaScript-heavy sites, directories, marketplaces, and single-page apps. I handle anti-bot systems, Cloudflare, CAPTCHAs, custom login states, infinite scroll, and rotating residential proxies, using Scrapy, Playwright, and Selenium. 🔹 𝗘𝗧𝗟 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲𝘀 & 𝗗𝗮𝘁𝗮 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴 Turn raw, messy data into structured pipelines. I clean, validate, normalize, and parse difficult formats, including automated large-scale PDF-to-CSV extraction, with Python and Pandas. 🔹 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 & 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝘆 Hand off data structured and deployment-ready. Streaming or scheduled delivery straight into CSV, Excel, Google Sheets, PostgreSQL, MySQL, MongoDB, or a custom REST API. 𝗥𝗘𝗖𝗘𝗡𝗧 𝗣𝗥𝗢𝗝𝗘𝗖𝗧 𝗛𝗜𝗚𝗛𝗟𝗜𝗚𝗛𝗧𝗦 ✓ Built extraction pipelines that convert dense, standardized PDF bundles into clean CSVs for large-scale client delivery. ✓ Developed high-frequency Scrapy and Playwright crawlers that bypass advanced anti-bot protection on heavily restricted domains. ✓ Set up scheduled automation with custom logging and retry logic that cleans and appends live web feeds around the clock. 𝗪𝗛𝗬 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 𝗣𝗔𝗥𝗧𝗡𝗘𝗥 𝗪𝗜𝗧𝗛 𝗠𝗘 ✔ 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻-𝗥𝗲𝗮𝗱𝘆 𝗖𝗼𝗱𝗲: Clean, modular architecture your team can maintain after the project ends. ✔ 𝗗𝗮𝘁𝗮 𝗜𝗻𝘁𝗲𝗴𝗿𝗶𝘁𝘆 𝗙𝗶𝗿𝘀𝘁: Exception handling and structural validation, so you don't get corrupt data. ✔ 𝗧𝗿𝗮𝗻𝘀𝗽𝗮𝗿𝗲𝗻𝘁 𝗧𝗶𝗺𝗲𝗹𝗶𝗻𝗲𝘀: Realistic delivery dates mapped to the actual technical constraints. ✔ 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗢𝘂𝘁𝗰𝗼𝗺𝗲𝘀 𝗙𝗼𝗰𝘂𝘀: Software that runs in the background so you can scale. Working on a project involving web scraping, data harvesting, or complex ETL? Message me with your target source and we'll scope it out.