Full-time web scraping / data engineering developer with more then 4 years of experience. I've worked in different domain fields and can help you with e-commerce / b2b / healthcare / custom data feeds. I can scrape information from websites of any complexity - among the processed resources are such websites as Amazon, Google Search, Crunchbase, LinkedIn, etc. I'm able to process websites that use Bot management systems, Cloudflare, and CAPTCHAs. Collected data can be delivered to you in any convenient way - as a file export (CSV/JSON/XLSX) or as an FTP upload. If you have any scraping job to be done, I would be happy to deal with it!

👋 Hi! I’m an AI Automation & Marketing Systems Specialist helping small and medium-sized businesses scale faster by combining AI automation, no-code systems, and smart CRMs like GoHighLevel. 🎯 My goal is simple — help you save time, reduce costs, and grow efficiently by building AI-powered systems that work for your business 24/7, not just “connect tools”. 🚀 How I can help your business: ✅ AI Automation & n8n Automation Build advanced workflows using n8n, Make, Zapier, and GoHighLevel to automate marketing, operations, and internal processes. ✅ GoHighLevel Expert (Funnels, Automations & API) Design funnels, pipelines, email/SMS automations, AI chatbots, and custom integrations using GoHighLevel API. ✅ AI Developer — AI Agents & Chatbots Create AI agents that answer questions, qualify leads, book calls, and support sales across websites, WhatsApp, Telegram, and CRM systems. ✅ Social Media Marketing Automation Automate content planning, AI content creation, approval workflows, and posting across social platforms. ✅ Tool & Data Integrations Connect CRM, email, SMS, Google Sheets, Airtable, Notion, payment systems, and analytics for seamless data flow. ✅ Marketing & CRM Migration Audit, rebuild, or migrate existing automation and CRM systems for better performance and scalability. 📈 What you’ll achieve working with me: ✨ Save 70–90% of manual work time ✨ Reduce content creation time 3–5x using AI ✨ Increase engagement and lead conversions with personalized automation ✨ Get a clean, scalable system instead of scattered tools and broken automations 🎯 Why clients choose me: 💡 5+ years of experience in automation, marketing, and business operations 💡 Strong eCommerce background, flexible across industries 💡 Clear communication, on-time delivery, long-term collaboration mindset 💡 I don’t just “connect tools” — I design intelligent automation ecosystems that deliver measurable results 🚀 Looking for an AI automation specialist, n8n developer, or GoHighLevel expert who understands both technology and business goals? 📩 Message me today — and let’s build a smart automation system that becomes your competitive advantage.

⚡️AI Engineer ⚡️Chatbot developer ⚡️Database Development ⚡️ Data Engineering ⚡️ Cloud 🚀 AI Engineer specialized in Chatbot & RAG Development — I help businesses build intelligent assistants that can understand, search, and respond using their own data. With a solid foundation in SQL, cloud data engineering, and backend development, I now focus on creating LLM-powered systems using tools like OpenAI GPT-4, LangChain, and vector databases. From simple Q&A bots to voice-enabled assistants and document-based RAG pipelines — I build fast, reliable, and secure AI workflows. ✅ Core Specialties 📌 LLM-Powered Chatbots & Assistants 🔹 GPT-4 chatbot setup using OpenAI APIs 🔹 System prompts, function calling, JSON mode 🔹 Multi-turn conversation logic & session memory 🔹 LangChain / LangGraph for modular chatbot flows 🔹 Tool usage: calculator, search, DB query execution 📌 RAG (Retrieval-Augmented Generation) 🔹 Custom Q&A bots over PDFs, docs, websites, SQL DBs 🔹 Embedding content with OpenAI, HuggingFace, or Cohere 🔹 Vector DB setup: Supabase, Pinecone, FAISS, Weaviate 🔹 Chunking, metadata filtering, source attribution 🔹 Real-time search + response generation 📌 Moderation & Control 🔹 OpenAI Moderation API to filter harmful prompts 🔹 Message validation & logging 🔹 Content restrictions and persona enforcement 📌 Voice & Audio Bots (Optional) 🔹 Speech-to-text with Whisper (file or microphone input) 🔹 Text-to-speech (TTS) for reply audio output 🔹 CLI, web UI, or n8n workflow integration 📌 Cloud & Backend Integration 🔹 Python (FastAPI, requests, pandas) for backend logic 🔹 AWS S3, Lambda, Glue, IAM, Athena for cloud storage and ETL 🔹 Automation with n8n, GitHub Actions, Bash 🔹 JSON, CSV, Parquet input/output support 🔹 Dockerized deployments, Git version control 🚀 Experience & Strengths 🔹 10+ years in database and ERP systems (Oracle, PL/SQL) 🔹 Transitioned into AI development with hands-on RAG/chatbot projects 🔹 Strong backend engineering and data handling background 🔹 Cloud-ready and automation-focused mindset 🔹 Fast, responsive, and fluent in both business and technical logic 🔍 Keywords to find me: Chatbot Developer, RAG, GPT-4, LangChain, LangGraph, OpenAI, Whisper, Text-to-Speech, Moderation API, Vector Database, Pinecone, Supabase, FAISS, Q&A Bot, Document QA, PDF Chatbot, Data-Powered Chatbot, Function Calling, JSON Mode, Prompt Engineering, AI Assistant, Retrieval-Augmented Generation, FastAPI, Python, GitHub Actions, n8n, S3, Lambda, Custom Chatbot, ERP Integration, SQL Chatbot, Cloud Automation, Oracle, PLSQL, SQL, AWS, Athena, Redshift, Data Engineering, ETL, Glue, ERP, Data Warehouse, Data Pipelines, Git, Cloud Data, PostgreSQL, Docker, JSON, Metabase, Data Lake, SQL Tuning, Stored Procedures, Big Data, Data Modeling, QuickSight, Airflow, Jupyter

I help companies turn scattered AI experiments into one working system their team actually owns — and then I train the team to run it without me. 15 years as a FinTech business analyst, now shipping AI automation and business process automation with Claude. Most AI projects stall because the builder doesn't understand the business. I'm the opposite: a business analyst who ships. I map the process first, build the automation, hand it over in plain English, and coach your team so AI adoption actually sticks. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ WHAT I HELP YOU WITH ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • AI consulting & AI strategy — AI readiness assessment, AI adoption roadmap, machine learning use-case selection, and tool selection (Claude vs ChatGPT vs Copilot) for non-technical teams. • Business process automation — process mapping, process optimization, email automation, and end-to-end workflow automation that removes manual, repetitive work. • AI automation & AI agent development — AI agents, AI assistants, and AI chatbots with memory, tools, and multi-step reasoning. • AI implementation & API integration — connecting Claude and the OpenAI API to your CRM, email, spreadsheets, databases, and internal tools. • RAG systems & natural language processing (NLP) — retrieval-augmented generation so your AI answers from your own documents and data. • AI adoption, enablement & training — team workshops, SOPs, and change management so AI adoption lasts after the project ends. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ TOOLS & PLATFORMS ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Claude & Claude Code · OpenAI / ChatGPT API · n8n · Make com · Zapier · Python · Airtable · Google Workspace · HubSpot & other CRMs · REST APIs & webhooks · vector databases for RAG. I build production automation, not happy-path demos — with error handling, documentation, and clean handover. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ INDUSTRIES ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ FinTech, financial services, trading, iGaming, SaaS, and professional services. 15 years translating business requirements in regulated, audited environments — so AI automation matches how your business really runs. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ HOW I WORK (discovery → build → handover → train) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1. Discovery — a short call + audit of your highest-friction workflow. 2. Build — one automation or AI agent built end-to-end with Claude and n8n / API integration. 3. Handover — documented in plain-English files your team can read, modify, and own (not a node graph nobody understands). 4. Train — I coach your team to run and extend it. I teach AI to non-technical people every week, so the adoption is real, not a slide deck. I'm not the developer who drops a black box, and I'm not the consultant who only makes slides. I'm the partner in the middle: I think like a business analyst, ship like a builder, and hand over like a teacher. If your team has the AI tools but no system — let's fix the system. Tell me the one workflow that, if it ran itself, would free up your team the most, and I'll show you how I'd automate it. Happy to do a quick live demo on your real process before you commit to anything.

Full-Stack & Agentic AI Systems Engineer Next.js | NestJS | Python | PostgreSQL | LLM Orchestration | Multi-Model AI Build fast, scalable, and intelligent systems — without tech debt. I help startups and product teams turn ideas into production-ready SaaS platforms, internal tools, and AI-native products powered by autonomous agents, structured LLM workflows, and multi-model orchestration (OpenAI, Claude, Gemini, Grok, Kimi, and custom agent frameworks like Clawbot-style systems). From system architecture to database design, multi-agent orchestration, AI integration, and deployment — everything is built for performance, clarity, adaptability, and long-term maintainability. WHAT YOU GET 🏗 Scalable, AI-ready architecture Clean system foundations designed for growth, agent workflows, tool execution, and zero rewrites. ⚡ High-performance frontend systems Fast, SEO-optimized Next.js applications (App Router, SSR, edge rendering). 🔐 Structured backend services Maintainable NestJS and Python backends designed for scale, AI orchestration, and modular expansion. 🤖 Advanced Agentic AI Integration Autonomous and semi-autonomous systems using: OpenAI (GPT-4/4o) Claude Gemini Grok Kimi AI Clawbot-style multi-agent systems Tool calling, structured outputs, memory layers, RAG, and workflow engines 🧠 Multi-Model Orchestration Vendor-agnostic LLM routing layers for performance, cost optimization, fallback logic, and intelligent model selection. 📦 Predictable delivery Clear technical decisions aligned with business, product, and revenue goals. 🤝 Strategic engineering partnership I think in systems — not just tickets. PROVEN RESULTS 🚀 Production-grade Next.js 13–15 applications with App Router & performance optimization 🧩 Scalable NestJS & Node.js service architectures 🤖 Agent-based AI features with structured outputs, tool execution & memory 🧠 Multi-agent orchestration systems (planner → executor → validator loops) 💳 Stripe subscription systems (metered billing, access logic, webhooks) 📊 Real-time financial & analytics dashboards 🗄 Optimized PostgreSQL schemas (Prisma & SQL-first modeling) 🔄 CI/CD optimization reducing infrastructure costs by ~20% 🌐 Web3 integrations (ERC-20, vesting contracts, wallet flows) WHAT I CAN BUILD FOR YOU 💼 SaaS platforms built for long-term scale 🧪 Lean but production-ready MVPs 🏢 Internal automation systems 📊 Data & analytics platforms 🤖 AI-native applications with autonomous agents 🧠 Multi-agent systems (planner / researcher / executor architectures) 🧬 Clawbot-style structured reasoning systems 🧩 Cross-model LLM infrastructures (OpenAI + Claude + Gemini + Grok + Kimi) 💳 Subscription & billing infrastructures 🎓 Education & gated-content platforms 🔗 Web3-connected applications 💡 Lovable-style rapid product builds with production-grade foundations TECHNOLOGY STACK Frontend ⚛ React ▲ Next.js (13–15) – App Router, SSR, Edge 🟦 TypeScript 🎨 Tailwind CSS 🧩 shadcn/ui 🖌 Material UI Backend 🟢 Node.js 🧱 NestJS 🐍 Python (AI pipelines, orchestration, automation services) 🌐 Express 🔌 REST APIs 🧩 Modular & microservice architectures Data 🐘 PostgreSQL 🍃 MongoDB 🔷 Prisma ⚡ Drizzle ORM AI & Orchestration 🤖 OpenAI, Claude, Gemini, Grok, Kimi AI 🧠 Agentic system design & orchestration layers 🧩 Clawbot-style reasoning frameworks 🔄 Tool calling & structured outputs 📊 Retrieval-Augmented Generation (RAG) systems 🧠 Memory layers (vector + structured memory) 🔌 External API & tool integrations 🧭 Model routing & fallback logic ⚡ Cost & latency-optimized LLM selection DevOps & Quality 🐳 Docker ⚙ GitHub Actions 🚀 Reliable staging & production pipelines 🗂 Monorepos ✅ E2E & integration testing WHAT YOU DON’T HAVE TO WORRY ABOUT 🧨 Fragile architectures 🐌 Slow, bloated applications 📉 Messy codebases 🔁 “Rewrite it later” decisions 🤖 AI features duct-taped onto legacy systems 🔌 Vendor lock-in to a single LLM provider Everything is designed as a cohesive system — frontend, backend, database, and AI working together as a scalable, adaptable infrastructure.

Python software developer with 5 years of experience specializing in web scraping, automation, and data extraction. Fast and effective communication. Open to discussing your task/project. Keywords: Python, Scrapy, Selenium, requests, API, automation, BeautifulSoup, bot, bots, captcha, ChatGPT, CSV, CSS, data extraction, data mining, EC2, Excel, Google search, Google Sheets, JavaScript, JSON, lxml, pandas, proxies, proxy rotation, regex, regular expressions, scraper, scrapers, SERP, spiders, spreadsheet, Twitter, web crawling, web scraping, XPath, Zapier, Zyte.

I build production-ready AI voice agents, chatbots and conversational systems - not demos. 20+ years in software development. 7+ years building conversational AI systems, long before the ChatGPT hype. I help businesses automate conversations, calls and customer workflows with AI systems that are stable, integrated and ready for real users. What I can help with: • AI voice agents for calls, lead qualification, booking and customer support • Conversational AI systems using OpenAI, Dialogflow CX/ES and custom backend logic • AI agents connected to CRMs, internal tools, databases and business workflows • Chatbots for customer support, sales, onboarding and operational automation • Audits and fixes for existing AI/chatbot/voice systems that are unstable or hard to scale Most AI projects don’t fail because of the model. They fail because of weak architecture, poor integrations, missing fallback logic, unclear conversation flows and no proper testing. That is where I usually help most. I can design the conversation logic, build the backend, connect external APIs, handle edge cases, add human handoff, improve reliability and bring the system to production. Core areas: Voice AI · Conversational AI · AI Agents · OpenAI API · Dialogflow CX/ES · Chatbot Development · API Integrations · CRM Automation · Customer Support Automation If you need someone who can do more than “connect GPT to a chatbot” - I can help you build an AI system that actually works in production.

Senior Python Backend Engineer and AI Developer with 7+ years of production experience, 8,500+ hours on Upwork, $200K+ earned, and a 100% Job Success Score (Top Rated Plus). I specialize in AI development, AI agent development, data automation, and backend engineering. My work spans LLM-powered agents, RAG pipelines, distributed REST APIs, data extraction systems, and cloud-native infrastructure on AWS. Every project I take on ends with a system that runs in production — properly architected, monitored, and ready to grow with the business. Technical stack that I can provide for your project: 🏗️ Backend Engineering & API Development: FastAPI and Django are my primary tools — async RESTful APIs with RBAC, billing hooks, WebSockets, background workers, and OpenAPI docs, built the right way from day one. I integrate with third-party services via OAuth, webhooks, and event-driven consumers, and I design software architecture with layered separation and dependency injection — code the next engineer will actually want to work with. Database-wise I work with Flask, Kivy, PostgreSQL, MongoDB, Redis, DynamoDB, and SQLite, with proper SQL optimization, migration management, and query tuning. I've built microservice systems over gRPC, REST, Kafka, SQS, RabbitMQ, and Celery, and real-time pipelines with WebSockets, Redis pub/sub, and live data feeds. 🤖 AI & LLM Development: I build LLM agents with multi-turn state using LangChain and LangGraph — the kind that run in production on Telegram, Discord, and WhatsApp. For knowledge retrieval I work with RAG pipelines backed by Qdrant and LLaMA-Index, with real semantic search over internal documents. Prompt engineering is a proper workflow here — evaluation frameworks, LangSmith observability, structured output validation. I integrate agentic workflows through API (OpenAI, Claude, Anthropic, Gemini) with full output control. ⚙️ Data Automation & Extraction: Data automation pipelines with Dagster, dbt, Pandas, PyArrow, and Polars — reliable, scheduled, and debuggable. I extract structured content from PDFs, Office documents, HTML, and APIs using BeautifulSoup, PyMuPDF, python-docx, and openpyxl. Web scraping at scale with async Python, proxy rotation, rate limiting, and retry logic that actually holds up under real conditions. For unstructured sources I apply NLP and ML classification models to produce clean, usable output from data. ☁️ Cloud & Infrastructure: I work with the full AWS stack in production — S3, SQS, Lambda, Athena, DynamoDB, EKS, Kinesis, Bedrock, CloudFront, also Docker, Kubernetes (Helm + ArgoCD), and Terraform for reproducible infrastructure as code. Observability built in Datadog APM, OpenTelemetry, Sentry, and vector database management with Qdrant and AWS OpenSearch for semantic search and RAG retrieval. 🧭 When you choose me, you get a clear roadmap: - Consultation — I start by understanding your request, goals, and constraints before we start - Honest scoping — based on your needs I give you a real estimate with clear timelines - Full transparency — Agile workflow, regular meetings, and open communication at every step of the process - Clean delivery — proper documentation and handoff, so you truly own what I build - Support from idea to launch — I stay in contact after delivery, and stay involved as long as you needed 📩 Ready to get started? Contact me — I respond fast. Buzz words: Python Artificial Intelligence Machine Learning JavaScript API API Integration Node.js AI Agent Development React AI Development PostgreSQL Amazon Web Services Web Development Web Application AI App Development Data Scraping Data Science Java Automation Deep Learning AI Model Integration TensorFlow RESTful API Django Natural Language Processing Claude PHP Chatbot Development API Development TypeScript n8n OpenAI API AI Bot Full-Stack Development C# FastAPI Docker Next.js LLM Prompt Engineering Data Mining Computer Vision SaaS LangChain Software Architecture & Design Data Extraction Database Architecture SQL Lead Generation Vector Database Web Scraping

I am an individual web developer with over ⭐6 years of experience building high-quality, visually captivating, and responsive websites. My mission is to craft tailored digital solutions that not only meet your requirements but 🔥exceed your expectations. With expertise in HTML, CSS, JavaScript, React, Vue, .Net, MSSQL, Figma, Unit Testing and more, I deliver work that 📈elevates your online presence. I am here to transform your vision into a reality. Types of Work I Do: ✨ Custom Website Development (Responsive websites, React, Vue, and more). ✨ Figma to Code Implementation. ✨ Bug Fixes and Feature Additions for Existing Projects. ✨ Website Performance and SEO Optimization. ✨ API Integration. ✨ IT Consulting and Advisory. Why Choose Me? ✅ Results-Driven Approach: You can expect solutions that are not only functional and user-friendly but also fully responsive and visually appealing. ✅ Strong Communication: You can rely on my transparent, honest, and proactive updates throughout the project. ✅ Creative Thinker: I tackle complex challenges with innovation and efficiency, turning obstacles into opportunities. ✅ Complete and Reliable Solutions: You get reliable, scalable solutions with every aspect carefully analyzed, ensuring no unexpected issues arise. Your satisfaction is my priority, and I am committed to delivering work that creates a lasting impact.🌱 Let’s connect to talk about your vision and how I can contribute to its success!🚀

I have built 20+ real-world apps with Laravel and Vue.js. From simple sites to complex platforms. I know these technologies inside out. What sets me apart: - Full mastery of Laravel features: Eloquent ORM, middleware, authentication, queues, events - Vue.js expertise: Vue 3, Composition API, Vuex/Pinia, Vue Router, custom components - RESTful API development with Laravel and API consumption with Vue.js - Performance optimization for both backend (Laravel) and frontend (Vue.js) - Database design and query optimization with MySQL - Integration of Laravel + Vue.js using Laravel Mix or Vite I solve problems fast. Clean code. No overengineering. Need a Laravel + Vue.js expert? Message me now or send an invite. I respond within minutes and offer free initial consultations 19.03.2025