Andrew S.

🤖 Your AI agent works in the demo and breaks in production? Mine don't – built for startups that need it to survive real users. 20 shipped: FinTech automation, quant ML trading, GIS ML. 🇺🇦 • 15 AI Automation pipelines as AI Automation Engineer - n8n, AI Automation n8n, AI Automation Make, AI Automation Zapier, Airtable integration - 50%+ manual ops reduction • 12 AI Integration projects as AI Integration specialist: RAG, LLM, OpenAI API, api integration into SaaS and CRM • Machine Learning systems by machine learning architect: computer vision machine learning, data scientist machine learning, machine learning trading, AI Agent n8n workflows I'm a CTO-level AI Engineer and AI Developer with 17+ years in software development and 5+ years in AI niche I lead a team of AI Engineers, AI Developers, Machine Learning engineers, and Computer Vision specialists delivering AI Agent, AI Automation, and AI Integration solutions - from MVPs to enterprise platforms. Looking for an AI Engineer who builds real AI Agent systems, not demos? An AI Automation Engineer who architects end-to-end workflows? An AI Integration specialist who connects LLMs into your stack? You've found the right AI Developer team. What I built as an AI Engineer: ✅ AI Agent Development - autonomous AI Agent systems, multi-agent orchestration, Agentic AI workflows with LangChain. As an AI Developer specializing in LangChain, I build agents with memory, planning, and tool-calling - not simple prompt chains. ✅ AI Automation - as an AI Automation Engineer, I design AI Automation pipelines using n8n, Zapier, and Make com. My AI Developer experience with Zapier and Airtable integration means AI Automation connects directly into your existing tools. ✅ AI Integration - AI Integration is the core of my AI Engineer work: integrating Large Language Models, OpenAI API, and custom AI models into production systems. I handle the full AI Integration lifecycle - API design, RAG pipelines, deployment. ✅ AI Chatbot Development - I'm an AI Chatbot Developer and AI App Developer building intelligent multilingual AI Chatbot products with NLP and LLM Prompt Engineering. Every engagement includes RAG architecture, not just API wrapping. ✅ Machine Learning & Computer Vision - as a Machine Learning engineer and data scientist, I design and deploy Machine Learning models for Computer Vision, NLP, and predictive analytics - image recognition, fraud detection, trading systems. ✅ Full Stack AI Developer & Web Development - as a Python developer and software engineer, I build the infrastructure AI Engineer and Machine Learning work needs: React, Node.js, API Integration, AWS, Docker, Kubernetes. Why clients choose my team: As an AI Full Stack Engineer, I architect AI Agent and AI Automation systems that scale. Whether it's AI Integration, AI Automation, or a full AI Agent build, my team delivers Machine Learning depth and senior ownership. 🧬 Core Expertise: - Machine Learning, Deep Learning (PyTorch, TensorFlow), Python Machine Learning systems - NLP, Computer Vision (OpenCV, CNN), RAG, Large Language Model integration - AI Engineer RAG NLP stack - AI Agent Development, Agentic AI, LangChain for production AI Agent systems - AI Automation: n8n, Zapier, Make com, Airtable integration - AI Integration and API Integration - RESTful / GraphQL for AI Integration projects - Data Scientist workflows; computer vision machine learning and quant machine learning for FinTech - AWS, Docker, Kubernetes for AI Engineer and AI Automation deployments Tech Stack: Python · PyTorch · TensorFlow · Scikit-Learn · LangChain · OpenCV · React · Node.js · PostgreSQL · MongoDB · AWS · Docker · n8n · Zapier · Airtable · OpenAI API · machine learning phd Industries: FinTech & quant machine learning · e-Learning · Gaming · e-Commerce · EcoTech · PropTech · Cybersecurity Andrew matches if you're in search of: AI Engineer · AI Developer · AI Agent Developer · AI Agent Builder · AI Agent Creator · AI Automation Engineer · AI Integration specialist · AI Chatbot Developer · AI Developer LangChain · AI Developer Zapier · ai api integration · Airtable integration · airtable automation · computer vision machine learning architect · machine learning phd · data scientist machine learning · ai startup · quant machine learning · open ai developer · ai prompt engineer · ai prompt engineering · ai machine learning · ai lead generation · virtuals ai agent crypto · ai software developer social media marketing automation business development · data analyst · python developer · software engineer · ai data engineer · web developer · ai automation ai developer · ai saas developer · app developer with ai · bolt ai developer ui ux engineer · ai agent rag · ai agent saas full stack saasdeveloper ai agents 👉 Check the portfolio and selected projects below.