I am a full stack web developer with over 4 years of experience. I am a highly organized, thorough and motivated professional who always sticks to deadlines. My core competency lies in building web/mobile applications and services for a wide areas of using. I am leveraging only the most efficient technologies to create my projects: My skill set is: - JavaScript, Typescript - React, Next.js, Redux - Node.js, ExpressJS, NestJS - MySQL, MongoDB, PostgreSQL, Supabase, Firebase - HTML/CSS/TailwindCSS - Python If you are seeking a developer who combines technical expertise with a results-oriented mindset, feel free to reach out. I am eager to contribute to the success of your projects.

— Among the Top 1% of Upwork Freelancers — Top Rated Plus Freelancer & Expert Vetted Freelancer With over 14 years of experience in software development, including the last 5 years as a CTO at licensed platforms, I bring a wealth of knowledge and expertise to each project. My passion lies in creating efficient, cost-effective solutions tailored to each business's unique requirements. I specialize in developing software that is both high-performing and low-resource intensive, and I'm always looking for opportunities to collaborate with clients on a long-term basis. I have extensive experience with GoLang, Node.js, JavaScript, ReactJS, PHP, Laravel, WordPress, MySQL, PostgreSQL, MongoDB, gRPC, Kafka, Redis, LESS, ElasticSearch, OpenAi, and ChatGPT. Additionally, I am well-versed in managing systems on Kubernetes, Docker, and Linux. With my riched experience, I bring a deep understanding of the unique challenges and requirements of different types of businesses, and I am well-equipped to help my clients scale their operations and achieve their goals. To help my clients get the most out of our collaboration, I offer a risk-free trial period. If you're looking for a skilled software architect and engineer with experience in the trading industry to help you scale your business with innovative IT solutions, please don't hesitate to reach out.

🚀 I’m a Full-Stack Developer specializing in AI-powered applications and process automation. I design and build scalable systems that combine modern web technologies with intelligent automation to boost efficiency and performance. 💡 Core Expertise: Frontend: React, TypeScript, Next.js Backend: Node.js, Python (FastAPI, Flask), Java, C# AI / Automation: OpenAI API, LangChain, TensorFlow, custom chatbot & automation workflows DevOps & Tools: Docker, AWS, Firebase, WebRTC, REST/GraphQL 🧠 I’ve built projects like: AI chat systems integrated into business dashboards Web automation bots using Python & browser APIs Real-time dashboards with React + WebSocket/WebRTC Document & PDF automation systems using Node + Puppeteer I focus on performance, reliability, and clean architecture, helping clients turn complex workflows into simple automated solutions.

⭐️AI Workflow automation specialist with real business ownership experience, helping companies eliminate 80% of routine manual work using n8n and virtual assistants. ❌ No buzzwords. ❌ No over-promises. ✅ Just automation that works. Drowning in manual tasks that steal hours weekly❓ As an automation expert, I build AI Integration in workflow systems that cut costs by 30% and run your business on autopilot. ✅ Your CRM capturing leads automatically through smart api integration, data syncing across platform, an AI chatbot handling inquiries 24/7, and orders processing while you sleep – all its possible. That is what ai automation delivers when implemented by an automation expert who's run real operations. With 10+ years building e-commerce companies and as an n8n automation expert with certification, I am not your typical automation developer. I am an entrepreneur who learned n8n by necessity — helping businesses escape manual work. My specialization is: automation expert, ai workflow automation specialist, AI Engineer, automation engineer 🔧 What I Actually Do in AI workflow automation as a ai workflow automation specialist: ✓ Build ai agent systems that complete tasks autonomously without human oversight ✓ Develop conversational AI Chatbot and voice agents for customer service ✓ Integrate artificial intelligence APIs (ChatGPT, Claude) with ai integration and prompt engineering ✓ Create chatbot automation for sales pipelines and lead generation ✓ Design AI workflows and ai automation that adapt to your business ✓ Design n8n automation for complex process automation challenges ✓ Build automated workflows that scale effortlessly ✓ Build API integration between different platforms ✓ Build Sales agent and virtual assistant ✓ Can automate your marketing automation ✓ Automate Google Sheets and Airtable for dynamic reporting with ai integration ✓ Build lead generation systems that qualify prospects automatically using ai agent logic I specialize in: business development and software developer with ai machine learning, ai automation, Process automation, chatbot automation, api integration, ai agent, ai integration, AI Chatbot 💡 What Makes Me as Automation Engineer Different: I learned automation by running actual businesses under real pressure. As an AI engineer and ai workflow automation specialist, I have dealt with systems that broke at 2 AM and workflows that failed under real customer load. When I design your workflow automation, I am thinking about what happens when your volume doubles, how your team will actually use it, and which manual backups you need when APIs fail. Every n8n workflow and Make Integromat scenario is built for stability and ease of use. 📈 Real Results of Automation Engineer: As ai automation engineer I don`t build "proof of concepts" — I build systems that make money: ✓ Cut support costs 30% with an AI chatbot automation handling tier-1 inquiries through ai automation ✓ Reduced order processing time by 2.5× using n8n automation ✓ Eliminated 80% of manual data entry through smart api integration connections ✓ Built a voice agent system, using an ai agent ✓ Automated lead qualification, with chatbot automation ✓ Created a web scraping solution into Google Sheets ✓ Designed CRM automation processing 1000+ transactions without errors using Make Integromat, google sheets & n8n 🎯 My Background: 10+ years building businesses taught me automation the hard way. From B2B sales to regional management to e-commerce businesses where ai automation and chatbot automation became survival tools. That mix of entrepreneur ai workflow automation specialist means every solution is grounded in real operations. 📦 Who I Work With: ✓ E-commerce companies — Inventory tracking, order workflows, customer communication with ai integration ✓ Marketing agencies — Repeatable workflow automation ✓ SaaS startups — Scalable solutions with AI chatbot support ✓ Service businesses — Appointment scheduling, client intake forms, task automation and Google Sheets reporting I use: Make Integromat, Google Sheets, automation zapier, also can automate your google analytics, etsy marketing or pinterest marketing. 💎As ai engineer, I specialize in: ✓ ai agent and AI Chatbot systems that handle real customer conversations ✓ Workflow automation across your entire tech stack ✓ AI automation eliminating repetitive tasks ✓ Google Sheets dashboards, and lead generation 🤝 How I Work: I start by understanding your actual workflow — how things really happen, not idealized docs. As an n8n automation expert and AI engineer, I map that reality and then design simple, reliable solutions. I build solutions using n8n for complex process automation, Make Integromat for multi-step logic, automation zapier for quick wins, ai integration for intelligent decisions, and custom API integration when needed. Every AI Agent and virtual assistant includes clear documentation and post-launch support.

🚀 Expert in Web Scraping, Web Crawling & Automation with 6+ years of experience I build high-performance web crawlers, data crawlers, and web scraping solutions using C# .NET to help businesses collect, organize, and automate data workflows. My tools deliver fast and accurate data extraction, advanced parsing, and browser automation on dynamic, JavaScript-heavy, and protected websites. If you need a web crawler, web scraper, or custom automation system, I’m here to make it happen. 🔹 About Me With over six years of experience, I develop custom scrapers, intelligent web crawlers, and automation tools for large-scale projects. Unlike developers who rely only on Python, I create C# solutions that match and often outperform Python-based scrapers and crawlers like Scrapy or BeautifulSoup — delivering speed, scalability, and reliability. My expertise includes: ✔ Web Crawling and Web Scraping for structured and unstructured data sources. ✔ Designing data crawlers for large-scale data extraction and content parsing. ✔ Advanced browser automation — clicking buttons, filling forms, navigating multi-step workflows. 🔹 Web Crawlers, Web Scraping & Automation I build advanced web crawlers and web scrapers designed for performance and accuracy: Web crawlers for deep site navigation, large-scale data collection, and multi-domain crawling. Automated web scraping bots for e-commerce, directories, social media, and enterprise platforms. Data crawler solutions that combine web crawling and data extraction for high-volume projects. Browser automation tools with Selenium, Puppeteer, and Playwright for dynamic content rendering, CAPTCHA handling, and form submissions. Every web crawler and web scraping solution is optimized to handle JavaScript-heavy websites, anti-bot systems, and AJAX-driven content — delivering structured data in CSV, Excel, JSON, or SQL. 🔹 Data Processing & Integration Beyond scraping, I handle data cleaning, transformation, and integration. I work with SQL databases, automate Excel reports, and create API-based pipelines for real-time synchronization. Whether it’s lead generation, market research, or competitor analysis, my data extraction tools ensure accuracy and scalability. 🔹 Telegram Automation & Scraping I develop Telegram bots, Telegram scrapers, and Telegram web crawlers for bulk messaging, group parsing, user extraction, and automated workflows, with full Telegram API integration. 💡 Whether you need a web crawler for large-scale data extraction, a web scraper for e-commerce, or browser automation for form filling and navigation, I deliver robust, scalable, and secure solutions tailored to your business. ✅ Why hire me? ✔ 6+ years of web scraping and web crawler development ✔ Expertise in data crawlers, web scrapers, and large-scale automation ✔ Advanced browser automation: clicks, forms, navigation, dynamic content ✔ Experience with anti-bot bypass, CAPTCHA solving, and proxy rotation 📩 Let’s build a powerful web crawler or web scraping solution that saves time and delivers results.

Full-Stack Developer | More than 4 Years of Experience🤚 I am a full-stack developer with four years of professional experience in designing and implementing scalable, maintainable web and mobile applications. My core expertise includes backend development with Node.js and Nest.js, as well as cross-platform mobile app development using React Native. On the front end, I focus on building clean, performant interfaces with, React.js and Next.js. 🖥 Core Competencies ⚙️ Web Application Development Development of high-performance web applications using modern JavaScript frameworks. I handle both client- and server-side logic, ensuring seamless integration between components. My experience covers full-cycle product development, from UI design to backend services and database architecture. ⚙️ Cross-Platform Mobile Development with React Native Development of mobile applications for both iOS and Android using React Native (Expo and CLI). I create responsive, high-performance mobile interfaces with native features, custom animations, and API integrations. My workflow includes efficient state management, platform-specific optimizations, and smooth user experiences across devices. ⚙️ API Development and Integration Design and implementation of custom RESTful and GraphQL APIs. Integration of third-party services such as Stripe, Twilio, Google Maps API, and more. I implement secure authentication and authorization mechanisms using JWT, OAuth, and custom security flows. ⚙️ Real-Time Systems and eCommerce Solutions Development of real-time functionalities including chat systems, live updates, and event-driven features using WebSockets. Building customized eCommerce systems with payment gateway integration (Stripe, PayPal), inventory tracking, cart logic, and order processing pipelines. 🖥 Technical Skills 💡 Front-End JavaScript, TypeScript, React.js, Next.js, React Native (Expo/CLI), Tailwind CSS, SCSS, Bootstrap, Material UI, Ant Design, HTML5, CSS3 💡 Back-End Node.js, Nest.js, GraphQL, Docker 💡Databases PostgreSQL, MongoDB, Prisma, SQL, NoSQL 💡 Tools and Platforms Stripe, Firebase, Zustand, AWS, WordPress, Google Maps API, Google Analytics 💡 Testing and API Tools Postman 🖥 Technologies and Keywords JavaScript, TypeScript, React, React Native, Next.js, Node.js, Nest.js, GraphQL, REST APIs, PostgreSQL, MongoDB, Prisma, Firebase, Stripe, Twilio, Google Maps API, Redux Toolkit, Zustand, RTK Query, TanStack Query, ZOD, Docker, OAuth, JWT, SCSS, Tailwind CSS, NativeWind, Axios, Framer Motion, Shadcn UI, Mailjet API, Toast, Vercel, Material UI

With 2+ years of experience as an Automation Specialist, I help businesses connect their CRM, marketing, and AI tools into one efficient system — so teams stop doing manually what automation can handle. My core focus is CRM automation, AI-powered lead management, and marketing workflow systems, built primarily in Make (Integromat) and Zapier, with deep ActiveCampaign expertise for email automation. 🚀 What I do: - Design and implement CRM automation systems (HubSpot, Pipedrive, GoHighLevel, Zoho CRM) - Build AI-powered lead qualification, lead scoring, and lead routing workflows - Develop advanced Make (Integromat) and Zapier automation scenarios - Create email marketing automations and behavior-based sequences (ActiveCampaign, Klaviyo, Mailchimp) - Integrate AI (OpenAI, Claude) into business workflows — smart replies, lead scoring, next-best-action recommendations - Build Telegram and WhatsApp bot automations for booking, support, and lead capture - Set up lead capture forms and enrich lead data for sales-ready CRM records - Set up bi-directional CRM-to-CRM and CRM-to-tool integrations via API, webhooks, and JSON - Audit, troubleshoot, and optimize existing automation systems 🧠 My Expertise: - CRM Automation & Sales Pipeline Optimization - AI-Powered Marketing & Lead Management - Make (Integromat) & Zapier Workflow Automation - Email Marketing Automation (flows, campaigns, behavior-based sequences) - Telegram & WhatsApp Bot Automation - No-Code/Low-Code System Integration 🛠 Tools & Platforms: Automation: Make (Integromat), Zapier, n8n CRM: HubSpot, Pipedrive, Salesforce, GoHighLevel, Zoho CRM, Monday Sales CRM Email Marketing: ActiveCampaign, Klaviyo, Mailchimp AI: OpenAI API, Claude API (Anthropic) Messaging: Telegram Bot API, WhatsApp API Advertising & Lead Generation: Meta Ads, Google Ads, Google Analytics, JotForm, Apollo E-commerce: Shopify, WooCommerce, Horoshop Google Workspace: Google Sheets, Gmail, Drive, Docs Project Management: Trello, ClickUp, Asana Data & Integrations: REST API, Webhooks, Airtable, JSON, Python, Notion 💼 What you get: ✔ Scalable, AI-ready CRM and marketing automation systems ✔ Clear communication and reliable delivery ✔ Clean, well-documented, maintainable workflows ✔ Reduced manual work and lower operational costs ✔ A fully connected tool ecosystem that scales with your business I focus on building automation systems that create measurable business impact — from CRM setup and AI lead qualification to complete end-to-end workflow automation. If you're looking for a CRM automation consultant, AI workflow specialist, Make (Integromat) expert, or Zapier developer — let's work together.

⚙️ I build AI automation systems that eliminate manual work and connect your tools into one seamless flow — saving businesses 10–15+ hours per week. Make Certified • Zapier Expert • Google Apps Script • AI Workflow Automation ════════════════════════════════════════ ⚙️ AI AUTOMATION & WORKFLOWS I design and build end-to-end automation systems that remove bottlenecks and scale your operations: → Make & Zapier — multi-step workflows, API integrations, data routing → Google Apps Script — custom automation inside Google Workspace (Sheets, Drive, Docs, Gmail, Forms, Calendar) → AI-powered pipelines — ChatGPT / OpenAI API, Claude, prompt engineering built into your workflows → Auto-publishing systems — content goes from source to WordPress, social media, Telegram automatically → Telegram bots — for courses, challenges, automated delivery and notifications → Data workflows — Google Sheets, Airtable, Notion synced and automated ════════════════════════════════════════ 📊 RESULTS DELIVERED • 80% reduction in manual work — Telegram financial tracker • 70% faster Gmail responses — AI assistant for real estate agency • 15 hours/week saved — automated content system for fitness studio • 6+ automation systems built across different industries ════════════════════════════════════════ 🔧 TECH STACK Automation: Make • Zapier • Google Apps Script • n8n • API Integration AI: OpenAI API • Claude • Prompt Engineering Chatbots: ManyChat • ChatBase • Voiceflow Data: Google Sheets • Airtable • Notion Publishing: WordPress • Instagram • TikTok • LinkedIn • Telegram ════════════════════════════════════════ 🎬 BONUS: AI VIDEO & CONTENT PRODUCTION Need the content layer automated too? I also produce AI-generated video and visual content: AI Video Ads (TikTok, Reels, Shorts) • AI Animation & Explainers • UGC-Style Videos • AI Product Photography Full pipeline: concept → script → AI generation → editing → delivery ════════════════════════════════════════ Tell me what's taking your time — I'll show you how to automate it.

🗽 𝟕+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 | 💵 𝐌𝐕𝐏𝐬 𝐭𝐡𝐚𝐭 𝐑𝐚𝐢𝐬𝐞𝐝 $𝟏𝟎𝐌+ 𝐢𝐧 𝐅𝐮𝐧𝐝𝐢𝐧𝐠 |🥇 𝐆𝐨𝐨𝐠𝐥𝐞 𝐀𝐈 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 |🏆 𝟏𝟓𝟎+ 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝘀𝘂𝗰𝗰𝗲𝘀𝘀𝗳𝘂𝗹𝗹𝘆 𝗰𝗼𝗺𝗽𝗹𝗲𝘁𝗲𝗱 | 🧠 𝐄𝐱𝐩𝐞𝐫𝐭 𝐢𝐧 𝐀𝐈 𝐖𝐞𝐛 𝐀𝐩𝐩𝐬 ◼ AI App Development | AI Voice & Chat Agent Development | AI Workflow Automation ◼ 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝: Next.js | React.js, Nuxt.js | Vue.js, TypeScript | JavaScript ◼ 𝐁𝐚𝐜𝐤𝐞𝐧𝐝: Python | Django | FastAPI | Nest.js | Node.js | PHP | Express.js, GraphQL ◼ 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬: MongoDB, PostgreSQL, Firebase, Supabase, MySQL ◼ 𝐃𝐞𝐯𝐎𝐩𝐬 & 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭: Git & GitHub, CI/CD, Docker, Kubernetes, Jenkins ◼ 𝐂𝐥𝐨𝐮𝐝-𝐛𝐚𝐬𝐞𝐝 𝐒𝐞𝐫𝐯𝐞𝐫𝐬: AWS, GCP, Azure, Heroku | Vercel | Netlify ◼ 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 𝐓𝐨𝐨𝐥𝐬 & 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬: Cypress, Jest, Mocha & Chai, Postman (API testing) 🤝 𝐌𝐞𝐞𝐭 𝐘𝐨𝐮𝐫 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 👨‍💻 I help startups and tech companies build scalable, AI-powered web apps and automation tools using Python, MERN, Next.js, Nest.js, Vue.js and Nuxt.js. From MVPs to full SaaS platforms with custom LLMs and AI agents. I bring 𝟕+ years of experience and 𝟏𝟓𝟎+ successful projects to deliver real growth. 🤖 𝐀𝐈 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 ◼ AI App Development (OpenAI, Hugging Face, Anthropic, LangChain) ◼ AI Agent Development & LLM Orchestration ◼ Custom ChatGPT Integrations (Retrieval-Augmented Generation, GPT-4) ◼ Fine-tuning, Prompt Engineering & Embedding Search ◼ Vector Databases (Pinecone, Weaviate, FAISS) ◼ AI-Powered SaaS and Automation Workflows 🌍 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐒𝐞𝐫𝐯𝐞𝐝: 🏢 Real Estate | 🏦 FinTech | 🏥 Healthcare | 🛍 E-Commerce | 🎓 EdTech ⚙️ 𝐓𝐚𝐬𝐤 𝐌𝐚𝐧𝐚𝐠𝐞𝐫𝐬: Jira, Asana, Notion, Trello, Teamwork, Monday, Hubstaff. ✉️ 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧: Slасk, Zoom, Google Meet 💬 Every innovation begins with a single decision. Make yours today! Your Tech partner is just a message away! 🔑 𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬 #AIEngineer #AIDeveloper #ArtificialIntelligence #MachineLearning #DeepLearning #NLP #NaturalLanguageProcessing #OpenAI #HuggingFace #LLM #LargeLanguageModels #AIAgents #AIIntegration #ChatbotDevelopment #Automation #AIApplications #CustomLLM #AIConsultant #AIDeveloper #AIModeling #AIWorkflowAutomation #AIpoweredSaaS #AIplatforms #Full Stack Developer #Webdeveloper #TypeScript #MERN #JavaScript Expert #Nest.js #Next.js #Vue.js #Nuxt.js #Node.js #Express.js #WebDevelopment #BackEndDevelopment #FrontEndDevelopment #SAASDevelopment #Convert Figma To HTML #PSD To HTML #Responsive Design #Firebase #Firestore #AWS #GCP #GraphQL #MongoDB #MySQL #RESTAPIs #PSDtoHTML #ResponsiveDesign #Jest #Cypress #Git #Jest.js #TailwindCSS #MEAN #Web Developer #Web App Development #Experienced React & NodeJS Fullstack Developer #agent #Full-Time MERN Stack Developer #Developer Needed for New Platform (Full Stack Development & AI know) #Website Developer Needed #Senior Fullstack Engineer #Custom Web Application Development #Landing Page #Content Managment System #Azure DevOps #End-To-End Testing #AWS Cloud9 #Angular #Full-Stack NextJs developer # Base44 #Real Estate # FinTech #Healthcare #E-Commerce #EdTech

I am a Full Stack Engineer with over 9 years of experience, based in Lviv (GMT+2) and ready to collaborate across any time zone. I specialize in building robust web solutions and scalable mobile applications. Technical Expertise: Frontend: HTML, Pug, Jade CSS, Sass, Less Bootstrap, Tailwind JavaScript, React Native, Vue, Nuxt, Alpine, jQuery Backend: PHP, Laravel REST API, WordPress GO Databases & DevOps: SQL, MongoDB Firebase Linux, Docker, LEMP stack I am passionate about continuous learning and delivering innovative, high-quality solutions that cater to diverse business needs. Let’s collaborate to transform your ideas into reality!