Alexey P.

🏆 11,000+ HOURS WORKED | 🏆 500+ JOBS COMPLETED | 🏆 20+ YEARS EXPERIENCE Enterprise AI & Automation Architect specializing in custom AI applications, intelligent automation platforms, and AI-powered SaaS solutions that transform business operations and unlock new revenue streams. 💼 WHAT I BUILD FOR YOUR BUSINESS: ✅ Custom AI-powered applications with LLM integration (ChatGPT, Claude, Llama) ✅ Intelligent automation workflows using n8n, Make, and Zapier with AI enhancement ✅ AI-driven SaaS platforms and MVPs with real-time data processing ✅ RAG (Retrieval-Augmented Generation) systems for document intelligence and knowledge bases ✅ Chatbot and AI agent applications with custom tool integration ✅ Automated data pipelines that extract, transform, and analyze business data ✅ AI workflow automation that eliminates repetitive tasks and reduces operational costs by 60% ✅ Full-stack AI applications from concept to deployment (Python backend, React frontend) 🛠️ TECHNICAL EXPERTISE 🤖 AI Application Development: Custom AI Apps: Python, FastAPI, Flask, Django backends with React and Next.js frontends LLM Integration: OpenAI GPT-4, Claude API, Llama models, custom prompt engineering AI Agents: LangChain, AutoGPT, autonomous agents with tool calling and memory Vector Databases: Pinecone, Weaviate, Chroma for semantic search and RAG systems RAG Systems: Document processing, embeddings, intelligent Q&A, knowledge retrieval ⚡ Intelligent Automation: Workflow Automation: n8n (expert-level), Make, Zapier for complex multi-step workflows API Integration: REST and GraphQL APIs, webhooks, custom connectors, third-party service integration Data Automation: Web scraping, data extraction, ETL pipelines, automated reporting Business Process Automation: CRM integration, email automation, lead qualification, data enrichment AI-Enhanced Workflows: LLM-powered decision trees, intelligent routing, automated content generation 💻 Full-Stack Development: Backend: Python (FastAPI, Flask, Django), Node.js, serverless functions (Lambda, Cloud Functions) Frontend: React, Next.js, Vue.js, responsive UI and UX, modern web applications Databases: PostgreSQL, MongoDB, MySQL, Redis, vector databases APIs: RESTful design, GraphQL, authentication (JWT, OAuth), rate limiting, documentation ☁️ Cloud & Infrastructure: Cloud Platforms: AWS (Lambda, EC2, S3, RDS, SageMaker), Azure, Google Cloud Containerization: Docker, Docker Compose, container orchestration CI/CD: GitHub Actions, GitLab CI/CD, automated deployment pipelines Monitoring: Application logging, error tracking, performance monitoring, uptime alerts 🧠 AI & Machine Learning Operations: MLOps Platforms: Model deployment, versioning, monitoring, A/B testing ML Frameworks: TensorFlow, PyTorch, Scikit-learn for custom model training Computer Vision: Image processing, object detection, OCR, video analytics NLP Processing: Text analysis, sentiment analysis, entity extraction, document classification Data Engineering: Apache Airflow, data pipelines, batch processing, real-time streaming 🔒 Enterprise Security & Network (20+ Years): Network Architecture: Enterprise-grade design supporting 10,000+ users at 99.9% uptime Security Systems: Fortinet, Cisco Firepower, zero-trust architecture, compliance (SOC2, ISO 27001) DevOps: Infrastructure as Code (Terraform), Ansible, Kubernetes, monitoring (Grafana, Prometheus) Hybrid Cloud: Multi-cloud integration, secure connectivity, disaster recovery 🎯 SPECIALIZED SOLUTIONS: 📱 SaaS & MVP Development: End-to-end SaaS platform development from concept to launch MVP development with rapid iteration and user feedback integration Multi-tenant architecture with user management and billing integration Subscription management, payment processing (Stripe, PayPal) Admin dashboards, analytics, reporting features 🔄 Business Automation: Marketing automation with AI-powered personalization Sales pipeline automation and lead scoring Customer support automation with intelligent chatbots Data synchronization across multiple platforms Automated reporting and business intelligence dashboards 📊 Data Processing & Analytics: Web scraping and data extraction from complex websites API data aggregation from multiple sources Real-time data processing and transformation Automated data cleaning and enrichment Custom analytics dashboards with visualization 🤝 Integration Expertise: CRM Systems: Salesforce, HubSpot, Pipedrive integration Communication: Slack, Teams, Discord bots and notifications E-commerce: Shopify, WooCommerce, payment gateway integration Marketing Tools: Google Ads, Facebook Ads, email marketing platforms Productivity: Google Workspace, Microsoft 365, Notion, Airtable