With 7+ years of professional software development experience, I work as a Full-Stack Developer and CRM Automation/RPA Specialist, helping businesses streamline operations, automate processes, and build scalable web applications that drive real growth. I specialize in delivering end-to-end solutions from custom web applications to advanced CRM and RPA automation designed to reduce manual effort, improve accuracy, and increase efficiency. What I Offer Full-Stack Web Development • Modern web applications using React.js, Node.js, Python • REST APIs, dashboards, and custom business platforms CRM Automation & RPA • Automation across major CRMs: Salesforce, HubSpot, Zoho, GoHighLevel • Workflow automation, lead management, pipeline optimization • RPA solutions to automate repetitive business tasks • System integrations using Zapier, Make, n8n, APIs, and webhooks Business Process Automation & Consulting • Process analysis and optimization • Scalable automation strategies aligned with business goals Why Work With Me • Proven Results: Consistent delivery with rapid turnarounds • Dual Expertise: Full-stack development + CRM/RPA automation • Scalable Solutions: Built for performance and long-term growth • Availability: Hyper-responsive, Mon–Fri (EDT) If you’re looking for someone who can build the product and automate the operations, I bring both skill sets together to deliver reliable, high-impact solutions. Let’s connect and discuss how I can help you achieve your goals. Muhammad Abdul Haye #FullStackDeveloper #CRMAutomation #RPAAutomation #BusinessProcessAutomation #WebApplicationDevelopment #ReactJS #NodeJS #PythonDevelopment #Salesforce #HubSpot #ZohoCRM #SystemIntegration

As a Senior Data Engineer and BI Specialist with 7+ years of hands-on experience, I specialize in building robust, scalable, and secure data ecosystems that directly enhance business performance and decision-making. I don't just manage data I architect solutions that provide a measurable return on investment. ✅𝗠𝘆 𝗣𝗿𝗼𝘃𝗲𝗻 𝗧𝗿𝗮𝗰𝗸 𝗥𝗲𝗰𝗼𝗿𝗱: Accelerated Decision-Making: Developed sophisticated, user-friendly dashboards in Microsoft Power BI that improved client decision-making efficiency by over 40%. Workflow Automation: Implemented end-to-end ETL/ELT pipelines and automated data cleaning processes, consistently reducing manual effort and processing time by 50%. Full-Stack Data Solution: Expertise spanning from initial database development (T-SQL, PostgreSQL, MySQL) and complex query optimization to final-mile Data Visualization and Reporting. ✅𝗖𝗼𝗿𝗲 𝗦𝗸𝗶𝗹𝗹𝘀 Data Scraping Web Scraping Data Extraction Data Mining Data Engineering ETL Pipeline Data Processing Data Cleaning ✅𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗦𝗸𝗶𝗹𝗹𝘀 Python Selenium BeautifulSoup Scrapy Pandas API Integration REST API JSON / CSV Handling ✅𝗕𝗮𝗰𝗸𝗲𝗻𝗱 & 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 Node.js Express.js MongoDB PostgreSQL MySQL ✅𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 & 𝗧𝗼𝗼𝗹𝘀 Automation Web Automation Task Automation Cron Jobs ✅𝗖𝗹𝗼𝘂𝗱 𝗗𝗮𝘁𝗮 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴 & 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 Azure: Building and managing pipelines using Azure Data Factory (ADF), Dataflow, and Azure Databricks. AWS: Designing storage and processing solutions with AWS S3, Glue, and Redshift. ETL/ELT Mastery: Developing reliable and high-performance workflows using Python, SSIS, and Talend Open Studio. ✅𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 & 𝗕𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 Database Development: Expert in Microsoft SQL Server, PostgreSQL, MySQL, and Oracle—focusing on performance tuning and robust data modeling. Business Intelligence (BI): Advanced report development in Power BI, including complex DAX calculations and utilizing Power Query for advanced data shaping. Reporting: Delivering professional reports using tools like SSRS. Click the "Invite to Job" or "𝗠𝗲𝘀𝘀𝗮𝗴𝗲" button. Let's discuss your specific data challenges today and chart a path to smarter decision-making.

Active CTO & Senior AI Developer with 9+ years building production LLM systems. I deliver both technical solutions and strategic guidance for AI implementations. What sets me apart? I don't just code - I think strategically, solve complex problems creatively, and deliver comprehensive solutions that my clients consistently describe as "going above and beyond what any developer provides." 𝗠𝘆 𝗖𝗼𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁𝘀 & 𝗔𝗜 𝗔𝘀𝘀𝗶𝘀𝘁𝗮𝗻𝘁𝘀: These terms are often used interchangeably, but there's a crucial distinction. AI assistants are reactive - they perform tasks when you ask. AI agents are proactive - they work autonomously toward goals, making decisions and taking actions without constant prompts. I build both: responsive assistants for task automation and intelligent agents that proactively drive business outcomes. 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝗥𝗔𝗚, 𝗗𝗮𝘁𝗮 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲𝘀 & 𝗖𝗼𝗻𝘁𝗲𝘅𝘁 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴: I transform raw, unstructured data into production-ready AI systems. From data review and cleaning to sophisticated RAG implementations with optimized chunking strategies, embedding model selection, and retrieval design. Includes multi-source data integration (BigQuery, internal databases), AI-powered report generation, and automated insights. 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲 𝗔𝗜-𝗣𝗼𝘄𝗲𝗿𝗲𝗱 𝗦𝗮𝗮𝗦 & 𝗪𝗲𝗯 𝗔𝗽𝗽𝘀: Complete solutions from concept to deployment - marketing tools, transcription platforms, automation systems, and custom business applications that scale. 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Seamless connections between AI systems and business platforms including GoHighLevel marketing automation, Craft Commerce e-commerce solutions, and Odoo ERP systems. Custom plugins, modules, and integrations that create unified, intelligent business ecosystems. 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝘁 𝗗𝗮𝘁𝗮 𝗔𝗰𝗾𝘂𝗶𝘀𝗶𝘁𝗶𝗼𝗻: Advanced web scraping and data pipeline architecture using Playwright, Puppeteer, and custom solutions that keep your data current and structured. 𝗦𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗔𝗣𝗜 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲: Secure, high-performance REST and GraphQL APIs built with modern frameworks and cloud infrastructure. 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸 & 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: 𝗔𝗜 & 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴: - Platforms: OpenAI, Anthropic, Vertex AI, AWS Bedrock, Azure AI, Ollama, Groq Cloud - AI Frameworks: LangChain, LangGraph, LlamaIndex, Vercel AI SDK, MCP, Agent Development Kit - Vector Stores: Pinecone, Chroma DB, Qdrant, FAISS, PostgreSQL with PG Vector - Models: GPTs, Claude, Gemini, Llama, Mistral fine-tuning 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: - Languages: JavaScript/TypeScript, Python, PHP - Frontend: React/Next.js, Vue.js/Quasar, modern CSS/HTML5 - Backend: Node.js/Express, Python/Flask, Python/FastAPI, GraphQL, REST APIs - Databases: Firestore, Supabase, Pinecone, PostgreSQL, MongoDB, BigQuery - CMS & E-commerce: Craft CMS, Craft Commerce, custom plugin development - ERP & Business Systems: Odoo (custom modules, integrations, automation) - Marketing Automation: GoHighLevel (GHL) workflows, funnels, CRM integration 𝗔𝗜 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻: - No-code / Low-code Workflow Builders: Flowise, Botpress, VoiceFlow, DialogFlow, N8N - Integrations: Telegram, Slack, WhatsApp, HubSpot, Facebook Messenger - Voice AI: Assembly AI, Deepgram, ElevenLabs, PlayHT - NLP: NLTK, SpaCy, Google Natural Language API 𝗜𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲: - Cloud: GCP, AWS, Docker, Vercel - DevOps: CI/CD, GitHub Actions, Microservices - Payments: Stripe, PayPal integration 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲: - 𝗦𝘁𝗿𝗮𝘁𝗲𝗴𝗶𝗰 𝗧𝗵𝗶𝗻𝗸𝗶𝗻𝗴: I approach every project with business strategy in mind, ensuring technical solutions align with your goals and deliver measurable ROI. - 𝗣𝗿𝗼𝗯𝗹𝗲𝗺-𝗦𝗼𝗹𝘃𝗶𝗻𝗴 𝗘𝘅𝗰𝗲𝗹𝗹𝗲𝗻𝗰𝗲: Complex challenges are my specialty. I find creative solutions where others see roadblocks. - 𝗘𝗻𝗱-𝘁𝗼-𝗘𝗻𝗱 𝗢𝘄𝗻𝗲𝗿𝘀𝗵𝗶𝗽: From initial concept to post-launch optimization, I take full responsibility for your project's success. - 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀-𝗙𝗶𝗿𝘀𝘁 𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵: Every technical decision is evaluated through the lens of business impact and user value. 𝗠𝘆 𝗣𝗿𝗼𝗰𝗲𝘀𝘀: 1. Discovery call to understand your goals 2. Written proposal with scope, timeline, and deliverables 3. Regular weekly updates with working demos 4. Deployment with full documentation 5. Post-launch support (I don't just build and disappear) 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝘀𝘁𝗮𝗿𝘁? Send me your project details to schedule a free discovery call. — Beck 𝗣.𝗦. When you invest in my services, you're not just hiring a developer - you're partnering with a strategic technology advisor who bridges the gap between AI capabilities and real business results. My track record speaks for itself through consistently exceptional client reviews.

Full Stack Developer | AI Mobile App Developer | React Native | Flutter | MERN | Laravel | PHP | AI Integration I am a Full Stack Developer and AI Mobile App Developer working across web and mobile, helping startups and businesses build complete digital products. I combine backend systems, web apps, and mobile apps with AI features so everything works together in one connected flow. I handle full stack development, mobile app development, and AI integration, so you do not have to manage multiple people. From frontend to backend, APIs to mobile apps, and AI features to deployment, everything is handled in one place. I am Reliable with timelines and Accountable for Outcomes, focusing on results that actually work in real-world usage. 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • MERN stack development using MongoDB, Express.js, React.js, Node.js • Laravel and PHP development for scalable web applications • Next.js development for modern web apps • Backend systems using Node.js, NestJS, FastAPI, and PHP Laravel • REST API and GraphQL API development • Real-time systems using WebSockets • Admin panels, dashboards, and business tools • Secure authentication systems using JWT and OAuth 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 • Cross-platform apps using React Native and Flutter • Android and iOS mobile app development • Clean UI with smooth user experience • API integration with backend systems • Performance optimization and scalable architecture 𝐀𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 • AI chatbot development using OpenAI, LangChain, Hugging Face • RAG pipelines with Pinecone • AI assistants and automation workflows • NLP-based features and smart recommendations • AI-powered dashboards and mobile features 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬 𝐚𝐧𝐝 𝐃𝐚𝐭𝐚 𝐓𝐨𝐨𝐥𝐬 • MongoDB, PostgreSQL, MySQL • Redis for caching • Kafka for event streaming • Elasticsearch for search systems 𝐂𝐥𝐨𝐮𝐝 𝐚𝐧𝐝 𝐃𝐞𝐯𝐎𝐩𝐬 • AWS, Google Cloud, Azure • Docker and containerized deployments • CI/CD pipelines using GitHub Actions • Vercel and Cloudflare Workers • NGINX and PM2 for production environments 𝐌𝐨𝐛𝐢𝐥𝐞 𝐚𝐧𝐝 𝐖𝐞𝐛 𝐅𝐞𝐚𝐭𝐮𝐫𝐞𝐬 • Push notifications with Firebase Cloud Messaging and OneSignal • Payment integrations with Stripe, PayPal, Apple Pay, Google Pay • Social authentication and user management • Real-time updates and messaging systems • Third party integrations with CRMs and external tools 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 𝐚𝐧𝐝 𝐔𝐈 • React.js, Next.js, React Native, Flutter • TypeScript, JavaScript, PHP • Tailwind CSS, NativeWind • Material UI, Radix UI • Framer Motion, Lottie, Reanimated 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞 Clients work with me because I am a Clear Communicator, I keep things simple and transparent. I am Committed to Quality, I focus on building systems that are stable and actually usable. I am Collaborative and easy to work with, and I adapt based on feedback to get the best outcome. I am Detail Oriented, I focus on small details that impact performance and user experience. I stay Professional in communication and delivery, and I always take a Solution Oriented approach instead of just highlighting problems. 𝗪𝗵𝗼 𝗜 𝗔𝗺 𝗔 𝗚𝗼𝗼𝗱 𝗙𝗶𝘁 𝗙𝗼𝗿 If you need a full stack developer, MERN developer, Laravel developer, PHP developer, AI developer, React Native developer, or Flutter developer, I can help you build both web and mobile products with AI integration without overcomplicating the process. If you are looking for cheap and rushed work, this is not the right fit. If you want a proper system that connects web, mobile, and AI in a clean and practical way, then this will work. Keywords: Full Stack Developer | MERN Stack Developer | Laravel Developer | PHP Developer | AI Mobile App Developer | React Native Developer | Flutter Developer | Mobile App Developer | Web Developer | Cross Platform App Developer | Android App Developer | iOS App Developer | React.js | Next.js | Node.js | Express.js | NestJS | FastAPI | Django | PHP | Laravel | TypeScript | JavaScript | REST API | GraphQL | WebSockets | MongoDB | PostgreSQL | MySQL | Redis | Kafka | Elasticsearch | OpenAI | LangChain | Hugging Face | Pinecone | AI Chatbot Development | RAG Pipelines | NLP | AI Assistant | AI Integration | Firebase | Supabase | Push Notifications | Firebase Cloud Messaging | OneSignal | Stripe | PayPal | Apple Pay | Google Pay | OAuth | JWT | Tailwind CSS | NativeWind | Material UI | Radix UI | Framer Motion | Lottie | Reanimated | AWS | Google Cloud | Azure | Docker | CI/CD | GitHub Actions | Vercel | Cloudflare Workers | NGINX | PM2 | Twilio | SendGrid | HubSpot | Salesforce | Plaid | Google APIs | Mobile App Deployment | App Store | Play Store | Full Stack Development | AI SaaS Apps | Mobile Automation Systems | Reliable | Accountable for Outcomes | Clear Communicator | Committed to Quality | Collaborative | Detail Oriented | Professional | Solution Oriented

Are you looking for a highly skilled Full Stack Engineer to build, scale, and optimize your web applications? You've come to the right place! 👨‍💻💡 With 6+ years of experience, I specialize in the MERN stack and Next.js, building high performance, scalable, and user friendly applications with React, Node.js, Express, and MongoDB. My focus is on writing clean, efficient code while actually understanding your needs, so you get a solution that fits the problem and not just the brief. 🌟 Throughout my career I've led and contributed to a wide range of projects, building scalable web apps from the ground up. I've designed and built complex system architectures with Node.js, Express, and Next.js, with React on the frontend and MongoDB or Postgres on the data layer. My experience includes integrating third party APIs like Stripe for payments, Twilio for messaging, and AWS services (EC2, S3, RDS) for cloud setups. 🌐 I've optimized database queries, improved app performance, and deployed efficiently with Docker and Nginx. 🚀 Working with both startups and established businesses, I've helped develop, maintain, and scale applications that meet real business needs, improve engagement, and drive revenue. Whether it's building MVPs, fixing up legacy systems, or scaling for high traffic, I deliver work that's solid, maintainable, and efficient. What I Can Do for You: MERN & Next.js Development ⚛️ Deep experience building full stack apps with React, Next.js, Node.js, and Express. From server side rendering and API routes to MongoDB and Postgres data layers, I handle the whole JavaScript stack end to end. Full Stack Development 🔄 End to end expertise building applications from scratch, frontend to backend to deployment. AI Integration 🤖 I build GPT-4o, vision, and LLM features into real products, not demos. I also use AI tooling like Claude Code and Cursor in my daily workflow, which means I ship faster without cutting corners on quality. Backend & API Development 🔌 Solid Node.js and Express APIs, clean architecture, and third party integrations that add real functionality and improve the user experience. Commitment to Code Excellence ✅ I care about quality, so I lean on thorough code reviews and solid automated testing. I also enjoy mentoring junior developers and helping their work strengthen the whole project. Optimizing Application Performance ⚡ I make apps faster by hunting down bottlenecks, adding caching where it counts, and tuning database queries for speed. Prioritizing Security 🔒 Security comes first. I follow best practices for data protection, authentication, and authorization, and I keep up with new threats so every app I build stays safe. Seamless CI/CD Implementation 🔄 Plenty of experience setting up and running CI/CD pipelines that streamline testing and deployment, so releases stay fast, reliable, and consistent. Why Partner With Me? Focused on Your Success 🎯 I take the time to understand your goals so what I deliver actually lines up with your vision. On time and on budget aren't negotiable for me. Passionate About Growth 📈 I keep learning and stay on top of new tools and trends so I can bring fresh, practical ideas to your projects. Collaborative Mindset 🤝 I work like an extension of your team and keep communication open the whole way through. Your feedback shapes the final result. Let's turn your next big idea into a successful web application. I'm ready to put my skills to work and help you get real results. 🚀

Shopify Developer, Shopify Plus & Shopify Automation Expert | Top Rated Plus | 100% Job Success | 271+ Shopify projects delivered | 3,600+ hours on Upwork. I build, customize, migrate, automate, and optimize Shopify stores that load fast and convert visitors into customers. For the past several years I have worked exclusively with e-commerce brands — from single-product startups to multi-brand catalogs with thousands of SKUs — helping them launch new Shopify stores, redesign underperforming ones, and fix the problems other developers left behind. WHAT I DELIVER: ✅ Shopify Store Setup & Full Store Development — complete builds from brand assets to launch ✅ Custom Shopify Theme Development — Liquid, HTML5, CSS3, JavaScript (Dawn & all OS 2.0 themes) ✅ Shopify Plus Development — advanced customization for high-volume stores ✅ Store Migration to Shopify — from WooCommerce, Magento, Wix, Squarespace, BigCommerce (products, customers, orders, and SEO redirects preserved) ✅ Shopify Automation — Shopify Flow workflows, order/inventory/tagging automation, Zapier & Make integrations, automated email triggers ✅ Custom Features — advanced product filtering, vehicle/spec-based search, mega menus, bundles, subscriptions ✅ Shopify App Integration & Third-Party APIs — payment gateways, shipping, ERPs, marketplaces ✅ Speed Optimization & Core Web Vitals — measurable before/after Lighthouse improvements ✅ Conversion Rate Optimization (CRO) — landing pages, product page UX, checkout improvements ✅ Shopify SEO — structured data, technical SEO, on-page optimization, collection architecture ✅ Email & CRM Integrations — Klaviyo, Mailchimp, HubSpot ✅ Ongoing Maintenance & Support — retainers for stores that need a reliable long-term developer WHY CLIENTS KEEP HIRING ME: ⭐ 100% Job Success Score maintained across 271+ completed jobs ⭐ Top Rated Plus — Upwork's badge for consistent results on large contracts ⭐ Honest scoping — I tell you what your store actually needs, not what pads an invoice ⭐ Clean, documented code that survives theme updates and doesn't lock you in ⭐ Clear communication with US business hours overlap; updates without being chased HOW TO START: Send me a message with your store URL (or your idea, if you're pre-launch) and the outcome you want — more sales, faster load times, a redesign, or a migration. I'll reply with a clear plan, an honest timeline, and a fixed scope. If a quick call is easier, book a consultation directly from my profile. Shopify Developer, Shopify Expert, Shopify Designer, Shopify Plus, Shopify Automation, Shopify Flow, Shopify Theme Development, Shopify Store Setup, Shopify Migration, Shopify Speed Optimization, Shopify SEO, Ecommerce Development, Liquid Developer.

𝐄𝐗𝐏𝐄𝐑𝐓 for 𝐧𝟖𝐧 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬, 𝐋𝐋𝐌 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧, and 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐭 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 I transform repetitive manual processes into production-ready n8n workflows and AI-powered automations that save time, increase revenue, and scale effortlessly. With 3+ years delivering solutions for startups and enterprises, I build reliable systems that connect your tools, automate outreach, and make your data actionable. ✅ Core Expertise 🔥 𝐧𝟖𝐧 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 ✔ Custom n8n workflows (self-hosted & cloud) with error handling, logging, and monitoring ✔ Lead nurturing funnels, sales automation, multi-step data pipelines ✔ CRM Integration: HubSpot, ActiveCampaign, Airtable, GoHighLevel, Google Workspace ✔ Real-time data sync between Google Sheets, databases, and APIs ✔ No-code/low-code solutions for rapid deployment 🚀 𝐀𝐈 & 𝐋𝐋𝐌-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 ✔ 𝐑𝐀𝐆 implementations using 𝐎𝐩𝐞𝐧𝐀𝐈, embeddings, and 𝐐𝐝𝐫𝐚𝐧𝐭 𝐕𝐞𝐜𝐭𝐨𝐫 𝐒𝐭𝐨𝐫𝐞 for intelligent document search ✔ 𝐋𝐋𝐌 𝐚𝐠𝐞𝐧𝐭𝐬 (𝐎𝐩𝐞𝐧𝐀𝐈, 𝐆𝐨𝐨𝐠𝐥𝐞 𝐆𝐞𝐦𝐢𝐧𝐢) for classification, content generation, structured output ✔ 𝐀𝐈 chatbots: WhatsApp automation, LinkedIn bots with natural language understanding ✔ Voice AI: 𝐄𝐥𝐞𝐯𝐞𝐧𝐋𝐚𝐛𝐬 + 𝐓𝐰𝐢𝐥𝐥𝐨 for call handling, lead capture, automated outreach 🛠️ 𝐖𝐞𝐛 𝐒𝐜𝐫𝐚𝐩𝐢𝐧𝐠 & 𝐃𝐚𝐭𝐚 𝐄𝐱𝐭𝐫𝐚𝐜𝐭𝐢𝐨𝐧 ✔ Multi-step scraping workflows for leads, SERP results, backlink analysis, SEO audits ✔ Data cleaning, normalization, batching, and structured output generation ✔ OCR & document parsing (Tesseract, Vision API) for PDFs and images ✔ Python automation and PyQt5 desktop applications 💼 𝐖𝐡𝐚𝐭 𝐈 𝐃𝐞𝐥𝐢𝐯𝐞𝐫 ✅ 𝐄𝐧𝐝-𝐭𝐨-𝐄𝐧𝐝 𝐧𝟖𝐧 𝐖𝐨𝐫𝐤𝐟𝐥𝐨𝐰𝐬 – Lead gen to conversion with robust error handling ✅ 𝐀𝐈 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 – 𝐑𝐀𝐆 systems, chatbots, voice agents, intelligent processing ✅ 𝐒𝐞𝐚𝐦𝐥𝐞𝐬𝐬 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 – Connect your entire tech stack via n8n and custom APIs ✅ 𝐖𝐞𝐛 𝐒𝐜𝐫𝐚𝐩𝐢𝐧𝐠 𝐏𝐢𝐩𝐞𝐥𝐢𝐧𝐞𝐬 – Automated data collection feeding directly into your CRM/analytics ✅ 𝐕𝐨𝐢𝐜𝐞 𝐎𝐮𝐭𝐫𝐞𝐚𝐜𝐡 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 – AI receptionists and automated call campaigns at scale ✅ 𝐒𝐄𝐎 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 – Comprehensive audit workflows with backlink and SERP tracking 🏆 𝐏𝐫𝐨𝐯𝐞𝐧 𝐑𝐞𝐬𝐮𝐥𝐭𝐬 ✅ 𝐈𝐧𝐜𝐫𝐞𝐚𝐬𝐞𝐝 𝐥𝐞𝐚𝐝 𝐢𝐧𝐭𝐞𝐫𝐚𝐜𝐭𝐢𝐨𝐧 by 𝟔𝟎%+ through automated voice call-outs and intelligent follow-ups ✅ 𝐑𝐞𝐝𝐮𝐜𝐞𝐝 𝐦𝐚𝐧𝐮𝐚𝐥 𝐝𝐚𝐭𝐚 𝐞𝐧𝐭𝐫𝐲 by 𝟖𝟎%+ with web scraping and Google Sheets automation ✅ 𝐄𝐧𝐡𝐚𝐧𝐜𝐞𝐝 𝐜𝐮𝐬𝐭𝐨𝐦𝐞𝐫 𝐞𝐧𝐠𝐚𝐠𝐞𝐦𝐞𝐧𝐭 using 𝐑𝐀𝐆-powered chatbots that resolve queries 𝟑𝐱 faster ✅ 𝐒𝐭𝐫𝐞𝐚𝐦𝐥𝐢𝐧𝐞𝐝 𝐬𝐚𝐥𝐞𝐬 𝐟𝐮𝐧𝐧𝐞𝐥𝐬 with conditional workflows that adapt to user behavior in real-time ✅ 𝐏𝐫𝐞𝐯𝐞𝐧𝐭𝐞𝐝 𝐬𝐲𝐬𝐭𝐞𝐦 𝐨𝐯𝐞𝐫𝐥𝐨𝐚𝐝 by implementing 𝐬𝐦𝐚𝐫𝐭 𝐛𝐚𝐭𝐜𝐡𝐢𝐧𝐠 in high-volume data processing 📋 𝐌𝐲 𝐏𝐫𝐨𝐜𝐞𝐬𝐬 1. Discovery – Quick call to map workflows, identify bottlenecks, define KPIs 2. Prototype – Proof-of-concept delivered fast so you see value immediately 3. Build & Test – Production-ready automation with comprehensive monitoring 4. Deliver & Handoff – Full documentation, video walkthrough, optional ongoing support 🔍 𝐖𝐡𝐲 𝐇𝐢𝐫𝐞 𝐌𝐞? ✔ Production-Ready Development – Every workflow includes logging, retries, error handling, monitoring ✔ Measurable Results – I focus on KPIs: time saved, leads converted, revenue increased ✔ Clear Communication – Transparent updates, detailed docs, video walkthroughs ✔ Security & Reliability – Secure API handling, data privacy compliance, zero-downtime deploys ✔ 𝟐+ 𝐘𝐞𝐚𝐫𝐬 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 – Building scalable automations for diverse industries ⭐ 𝐂𝐥𝐢𝐞𝐧𝐭 𝐑𝐞𝐯𝐢𝐞𝐰𝐬 𝟓.𝟎/𝟓 – "𝐀𝐧 𝐞𝐱𝐜𝐞𝐥𝐥𝐞𝐧𝐭 𝐟𝐫𝐞𝐞𝐥𝐚𝐧𝐜𝐞𝐫! Completed on time, incredibly helpful, strong understanding. 𝐇𝐢𝐠𝐡𝐥𝐲 𝐫𝐞𝐜𝐨𝐦𝐦𝐞𝐧𝐝!" 𝟓.𝟎/𝟓 – "𝐆𝐨𝐨𝐝 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧. 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞𝐝 in estimating. Active. 𝐖𝐢𝐥𝐥 𝐡𝐢𝐫𝐞 𝐚𝐠𝐚𝐢𝐧!" 𝟒.𝟗/𝟓 – "Usman delivered a 𝐠𝐫𝐞𝐚𝐭 𝐣𝐨𝐛 with acceptable accuracy" 💼 𝐋𝐞𝐭'𝐬 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐞 𝐘𝐨𝐮𝐫 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬! Whether you need n8n integration, enterprise 𝐑𝐀𝐆 systems, or voice-driven lead generation, I deliver pragmatic solutions aligned with your goals. I focus on clean code, reliable execution, and measurable outcomes that free your team for high-value work. Ready to eliminate repetitive tasks and scale operations? 📩 Message me your biggest bottleneck – 𝐈’𝐥𝐥 𝐩𝐫𝐨𝐩𝐨𝐬𝐞 𝐚 𝐜𝐨𝐧𝐜𝐢𝐬𝐞 𝐩𝐥𝐚𝐧 𝐭𝐨 𝐝𝐞𝐥𝐢𝐯𝐞𝐫 𝐯𝐚𝐥𝐮𝐞! Keywords: n8n automation, n8n developer, workflow automation, workflow optimization, AI integration, LLM agents, RAG systems, voice agents, 𝐄𝐥𝐞𝐯𝐞𝐧𝐋𝐚𝐛𝐬, 𝐓𝐰𝐢𝐥𝐥𝐨, web scraping, no-code automation, low-code, API integration, ChatGPT, 𝐎𝐩𝐞𝐧𝐀𝐈

I help startups launch secure, scalable SaaS MVPs fast using Supabase & Next.js. No prototypes. No messy code. Just production-ready systems built to grow. Startups and businesses hire me to design, build, and launch real products, not prototypes, that are ready to grow, scale smoothly, and meet professional standards from day one. Core expertise MVP Development From scope and architecture to launch, iteration, and scale Lovable.dev Dashboards, workflows, secure portals, state-driven components, edge functions Supabase Postgres schema design, RLS policies, authentication, storage, triggers, pgvector for AI-ready features Clerk Authentication (email/password, social login, MFA), organizations/teams, session management, secure onboarding Convex Real-time backend, serverless functions, reactive queries, auth-ready app logic for fast iteration and scalable products Production & Scale-Up Readiness Taking MVPs to the next level with more robust architectures, including cloud-based backends (AWS) when products outgrow early-stage setups Web App Development SaaS platforms, client portals, marketplaces, and internal tools Automation Make and n8n workflows, API integrations, webhooks, async jobs, and resilient pipelines Why clients choose me? 1. Proven track record as a Top Rated Lovable.dev expert delivering complex, real-world applications. 2. Strong Supabase backend expertise focused on security, performance, and scalability. 3. MVPs that move from idea to production-ready systems in weeks, not months. 4. Ability to evolve MVPs beyond the initial phase, designing more robust infrastructures and cloud-based backends (AWS) as products grow. 5. Professional project structure with clear milestones and clean, maintainable handover. Best-fit projects SaaS dashboards and analytics platforms B2B portals and internal workflow tools Client onboarding systems, CRMs, and ERPs Marketplace applications and automation-heavy web apps Tech stack Lovable.dev Frontends, dashboards, state-driven components, edge functions Bolt.new Frontends, dashboards, state-driven components, edge functions Supabase Postgres, RLS, authentication, storage, functions, pgvector Clerk Authentication, organizations, session management, onboarding Convex Real-time backend, serverless functions, reactive data layer AWS Cloud infrastructure for scaling MVPs into production-grade systems n8n Automations, workflows, integrations APIs & services Stripe, PayPal, Notion, Shopify, Google Workspace, Slack, HubSpot, Salesforce, Airtable, Calendly, Webflow, REST and GraphQL With a proven track record as a Top Rated Lovable.dev and Supabase expert, I help startups and businesses build systems that start fast and scale responsibly. If you are looking for a partner to design, build, and evolve your next MVP or web application, let’s connect.

I build AI agents and full stack applications that do real work, booking appointments, qualifying leads, answering customers, and automating the repetitive tasks that quietly cost your business hours and money every single day. Here's the simple math I walk every client through: if your team spends 20 hours a week on manual follow-ups, data entry, or answering the same questions that's 1,000+ hours a year. Automation that costs you once keeps paying you back every month after. I've helped small and mid-sized businesses across industries, healthcare clinics, real estate agencies, e-commerce stores, service businesses, and growing startups, turn that lost time into measurable ROI: faster response times, more booked appointments, fewer missed leads, and lower operational costs. ═══ HOW I CAN HELP YOU ═══ 🤖 Losing leads because nobody responds fast enough? I build AI agents and chatbots, voice agents that answer your calls (Vapi, Retell AI), WhatsApp and website chatbots that capture and qualify leads 24/7, and RAG-based assistants trained on your own business documents using LangChain and vector databases. Leads answered in under 5 minutes are far more likely to convert, my agents respond in seconds. ⚙️ Team buried in repetitive admin work? I automate it, appointment booking, lead follow-ups, invoicing, data entry, and email management using n8n, Make dot com, and custom Python automation. One workflow I build once runs for you every day after, without sick days or salary. 💻 Need software built and built right? I develop full stack web applications, SaaS products, dashboards, and client portals using Python (FastAPI, Django) and JavaScript (React, Next.js, Node.js) with PostgreSQL, MongoDB, and cloud deployment on AWS. Built to scale with you, not to be rebuilt in a year. 🗂️ CRM doesn't fit how you actually work? I build custom CRMs and internal tools designed around your real workflow, and integrate AI into the tools you already use: GoHighLevel, HubSpot, Stripe, Twilio, Google Workspace, Calendly, and industry-specific platforms via REST and GraphQL APIs. 🧭 Not sure what to automate first? I also offer AI consulting and automation audits, a clear, honest roadmap of what will actually save you money, and what isn't worth automating yet. ═══ MY TOOLKIT ═══ Languages: Python · JavaScript/TypeScript AI & Agents: LangChain · LangGraph · OpenAI (GPT-4) & Claude APIs · RAG Pipelines · Pinecone · ChromaDB · Vapi · Retell AI · OpenClaw · CrewAI · AutoGen · LLM Automation: n8n · Make dot com · Zapier · Custom Scripts Web: React · Next.js · Node.js · FastAPI · Django · Tailwind Data & Cloud: PostgreSQL · MongoDB · Redis · Supabase · AWS · Docker ═══ HOW I WORK ═══ I don't just write code, I start with your numbers. Every project begins with two questions: "What task do you wish would just handle itself?" and "What is that task currently costing you?" Then I build exactly what closes that gap. No overengineering, no jargon, no disappearing mid-project. You get clear communication, honest timelines, and a solution you actually understand. 📩 Send me a message with a quick description of what you'd like to automate or build. I usually respond within a few hours, and the first consultation is always free. Let's build something that works while you sleep, and pays for itself while it does.

Hi, I'm Oleksiy. I am a senior engineer with 9 years of experience. I like to write clean code, and although I have a lot of experience, I spend time every day learning new languages, frameworks, optimizing workflows, and so on. One of my biggest strengths is solving problems. My task is to realize YOUR ideas and create an amazing product. I specialize in architecting high-scale e-commerce ecosystems and complex microservices. With a focus on the TALL stack and AWS, I transform business requirements into scalable, production-ready web applications. Technical expertise: Core Frameworks: ✔️ PHP 8.x, Certified Laravel Expert; ✔️ TALL Stack (Tailwind, Alpine, Livewire); ✔️ Filament PHP (Admin & Panels). AI & Intelligent Systems: ✔️ LLM Integration (OpenAI, Claude, OpenRouter); ✔️ Vector Databases; ✔️ AI-driven automation. Cloud Architecture (AWS & GCP): ✔️ AWS: EC2, Fargate, Serverless (Lambda), SQS/SNS, EventBridge, S3; ✔️ GCP: Cloud Run, BigQuery, Load Balancing. Database & High-Performance Search: ✔️ SQL/NoSQL: PostgreSQL, MySQL, MariaDB, MongoDB, SingleStore; ✔️ Caching & Discovery: Redis (Pub/Sub), ElasticSearch, Memcache. DevOps & Infrastructure: ✔️ Docker (Expert); ✔️ Laravel Forge/Vapor/Envoyer; ✔️ CI/CD (GitHub Actions, Jenkins). Core Competencies: ✔️ AI Orchestration & LLM Integration. Engineering intelligent systems using OpenAI (GPT-4o), Claude, and AWS SageMaker for automated content generation, sentiment analysis, and conversational AI (Telegram/Slack/Discord). ✔️ High-Scale Cloud Architecture. Designing and deploying resilient, serverless infrastructures on AWS Fargate and Google Cloud Run. Expert in auto-scaling, load balancing, and handling high-traffic surges for rapidly growing startups. ✔️ Enterprise E-Commerce & FinTech. - Payment Systems: Seamless integration of Stripe, PayPal, Braintree, and specialized providers like LiqPay. - ERP/CRM Sync: Deep-level integration with HubSpot, E-Conomic, and Uniconta. ✔️ Advanced Microservices & Backend Engineering. Architecting distributed systems and microservices using Laravel. Expert in background data processing via complex queue management (SQS/Redis) and scheduled task orchestration. ✔️ Full-Cycle Platform Development End-to-end engineering of bespoke CRMs, multi-vendor marketplaces, and high-performance SaaS applications using the TALL Stack and Filament PHP. Feel free to contact me about projects of any complexity. I guarantee that the work will be done efficiently and on time.