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Most voice AI demos break on the first real call. Mine don't. As an experienced AI developer and AI Engineer, I build systems that handle 50+ calls/night at $0.10 each — where customers genuinely can't tell it's not a person. 📩 Send your project brief - I'll reply within 2 hours with a concrete action plan. 🏆 Why work with me? 🥇 Technical Reviewer for Manning Publications (Efficient AI in Practice & Enterprise RAG). 🥇 Winner of the Enterprise RAG Challenge. 🥇 Top-Rated AI Developer on Upwork with a focus on ROI. 🥇 Expert LLM Engineer specialising in hallucination-free RAG systems. Core Specialisations ❇️ AI Voice & Chatbot Development As a specialised AI developer, I build full voice pipelines: Deepgram/Whisper → GPT-4/Claude → ElevenLabs. Expert in chatbot development and conversational business logic for WhatsApp, Telegram, and Web. I work as a dedicated chatbot developer integrating systems with ManyChat, Botpress, and OpenAI API. Modern chatbot development setups to act as a 24/7 sales engine and support lead. ❇️ AI Agent Architecture & Autonomous Workflows I am an AI developer who excels in AI Agent architecture using LangGraph and CrewAI. Multi-AI Agent systems for lead generation, deal tracking, and complex CRM automation. Autonomous AI Agent workflows connected to Slack, Shopify, and enterprise backends. Every AI Agent I build is designed to scale and optimise business processes without increasing headcount. ⚙️ LLM Engineering & Advanced RAG As a senior LLM Engineer, I solve the "hallucination problem" for modern enterprises. Advanced LLM pipelines designed with a focus on Vector Databases (Pinecone, Weaviate, Milvus). Custom fine-tuning, prompt engineering, and production-ready LLM infrastructure. 🛠️ FULL-STACK TECH STACK & DATA SCIENCE As an AI Developer: Python, FastAPI, Docker, AWS, Asyncio. As a Python Developer: LangChain, LlamaIndex, LangGraph, PyTorch. As a Web Developer: Frontend frameworks, responsive platforms, and API integration. As a Data Scientist: Advanced data processing, analytics pipelines, and model evaluation. ❇️ WHAT YOU GET WITH EVERY PROJECT When you hire me as your AI developer, you get production-ready, scalable, and cleanly documented code. As a professional Python Developer, I ensure your system is robust, while my background as a data scientist guarantees that your data is processed with maximum analytical precision. Whether it's complex chatbot development for support or an AI Agent workflow for outbound sales, I handle the full CI/CD deployment on AWS. As a skilled web developer and agentic ai developer, I ensure your user interfaces are as smooth as the underlying AI models. By combining the precision of a data analyst with the agility of a Python full stack developer, I create applications that are data-driven. Every Python full stack developer setup I deploy is fully integrated with analytical tools, meaning a data analyst or data scientist on your team can easily track performance. 🌐 EXPERTISE ACROSS THE spectrum Whether you need a high-performance chatbot developer to automate customer service or a senior LLM expert to architect complex RAG systems, I deliver code that scales: For Enterprises: I act as a Lead Python Developer, agentic AI developer, and machine learning consultant, building AI agent automation workflows. My skills as a data scientist extract valuable insights from your historical enterprise data via AI agent RAG pipelines. For Startups: As a python full stack developer and AI agent builder, I focus on rapid deployment of AI sales agent and AI voice chatbot solutions. I leverage modern frontend and backend practices as a capable web developer building AI agent SaaS products. For Deep Tech & Analytics: My work as a data scientist and machine learning specialist ensures your systems are backed by solid statistics. From predictive modelling as a data analyst to building generative AI agent and AI voice assistant systems, I cover all your data needs. From simple Python Developer scripting to AI agent creation, my goal is Enterprise AI solutions with clear ROI. If you need a Senior Python Developer and AI agent expert who understands business logic and architecture, let's connect. As a web developer and chatbot developer, I build digital ecosystems including WhatsApp AI chatbot and AI phone agent systems. My machine learning pipelines and python full stack developer practices ensure your software is future-proof. This blend of python full stack developer and AI agent N8N skillset makes me the ideal partner, combining a data analyst, machine learning engineer, and AI call agent creator. 👉 Send me your project brief — I’ll get back to you within 2 hours with a free AI visibility audit. Last update: 01.07.2026

🚀 Hi, I’m Elena – Your AI & Automation Partner for Scalable Digital Solutions With 6+ years of experience in Node.js backend development, AI chatbot creation, and Discord/GHL automation, I specialize in building fast, secure, and future-ready systems that drive business growth. My work focuses on custom API integrations, GPT-powered automation, and SEO-optimized WordPress sites tailored toyour unique needs. 💡 I specialize in creating powerful AI automations and chatbots that integrate seamlessly with platforms like GHL (GoHighLevel) and Discord, helping businesses streamline operations and boost engagement. I’ve even developed a custom AI assistant for GHL, reducing costs and replacing paid webhooks with API-based logic. I also bring hands-on experience with The Marketer’s Toolkit, building tools that directly support marketers in their workflow. 🔧 Core Skills & Services Node.js Development: REST APIs, server-side logic, MongoDB, Express, automation workflows GHL Expert: Custom API integrations, automation scripts, AI-driven message flows, CRM workflows Chatbot Development: GPT-based bots, WhatsApp/Discord/Telegram automation, AI Q&A bots Discord Bots: Role management, moderation, gamified bots, API integrations WordPress Development: Elementor builds, mobile-optimized, SEO-friendly, fast and secure Ongoing Support: Monitoring, backups, speed optimization, plugin & theme updates 🧠 AI & GPT Expertise With 4+ years working hands-on with OpenAI/GPT, I build intelligent systems that talk, respond, and automate like a real assistant. Whether it’s integrating GPT with Discord, building a lead-nurturing bot in GHL, or extracting insights from conversations — I can bring your AI ideas to life. 🎯 Why Work With Me? ✅ Clear communication & structured delivery ✅ Deep technical expertise in automation, APIs, and AI ✅ Experience with GHL, The Marketer’s Toolkit, OpenAI/GPT, and more ✅ Clean, well-documented code that’s easy to maintain ✅ A true partner — not just a freelancer 💬 Let’s Build Something Powerful Need a custom backend, a GPT-powered assistant, or a high-performing WordPress site? Let’s work together to bring your vision to life — with clean code, sharp strategy, and ongoing support that delivers results.

Vibemakers UGC Studio -A versatile UGC video team delivering high-quality, on-brand content across platforms; -On-camera team: 3 females (34, 32, 29) & 1 male (37); -5+ years of experience in video creation, storytelling & brand alignment; -Engaging, confident delivery with natural testimonial or scripted styles; -Specialized in unboxings, reviews, promos, lifestyle & influencer-style content; -High-quality filming and editing: cuts, captions, transitions, music; -Ready-to-publish content for TikTok, Instagram Reels, YouTube Shorts & more; -Full support from concept to final cut — voice-over, scripting, product demos. Chatbot Developer – ManyChat Specialist -Smart automation that converts and engages. -5+ years designing advanced chatbot systems -Expertise in flows, segmentation, conditions, and triggers -Seamless integration with email, Google Sheets, and third-party tools -Full setup of growth tools: comment-to-messenger, landing pages, QR codes -A/B testing, performance tracking, and user journey optimization

🌟 Message me if you're interested in automating your business using AI/ML tools! I can help support and streamline your decision-making processes. 💡 I'm a ML engineer with relevant experience of AI integration into business. Here’s a core set of services I offer: 🔸 Agent end-to-end development and deployment with both low and high code frameworks. 🔸 WhatsApp/Telegram chatbots, with RAG, grounding architecture, using vector databases like Pinecone or ChromaDB. 🔸 LLM integration, using public APIs like OpenAI, VertexAI, AWS SageMaker, or Claude, as well as domain-specific fine-tuning. 🔸 Data collection and ETL using tools like Apify, Selenium, BeautifulSoup, requests. 💻 Tech Stack: Programming languages: Python Agent development: OpenAI, VertexAI, AWS SageMaker, Claude APIs, Pinecone, ChromaDB, LangChain, LangGraph, Hugging Face Transformers, Ollama Agent monitoring: LangFuse, LangSmith Deep Learning/ML: PyTorch, TensorFlow/Keras, scikit-learn, pandas, matplotlib/seaborn, NumPy Cloud services: AWS, GCP/GCS, Snowflake Databases: MySQL, SQLite, PostgreSQL, SnowflakeDB, MongoDB Back-end/API: Flask, FastAPI, Django, asyncio, multiprocessing Bots: Telebot, Aiogram, PyWa, n8n, Zapier, Make Data scraping: Apify, requests, bs4, Selenium/ChromeDriver Version control: Git, Github, CI/CD (Github actions or gitlab)