I’m a senior Excel VBA developer with 29 years of corporate-level experience automating spreadsheet processes, enhancing productivity, and modernizing legacy applications. My clients have included MassMutual, The Hartford, Pratt & Whitney, Connecticut Children’s Medical Center, CVS/Health, and more than 85 Upwork clients. For Cornerstone Real Estate Advisers (a MassMutual subsidiary), I developed a suite of proprietary budgeting tools that saved the firm over $1 million in commercial software licensing fees. The suite of asset-type-customized workbooks ran successfully for two decades and was widely preferred to commercial software alternatives across a user base of 100+ property management companies in the U.S. and Canada. Excel VBA is my specialty. I build and code robust automation solutions, eliminate time-consuming manual tasks, and stabilize unstable or error-laden workbooks. I also integrate Excel with Word, Outlook, and other MS Office applications for data-driven document generation and communication workflows. With advanced writing skills and an editor’s keen eye, I deliver top-shelf documentation. I write clean VBA code that is easy to follow, maintain, and troubleshoot, using a style refined over nearly three decades—far more readable, efficient, and maintainable than typical auto-generated macro code. I'm experienced collaborating with professionals in finance, accounting, engineering, and actuarial science—delivering tools that streamline operations, enhance decision-making, and stand the test of time. I favor a structured, incremental development process—guided by clear communication and steady progress toward the right solution. My goal isn’t just to deliver working code—it’s to create lasting value, delivered clearly, with precision and purpose.

Hello there! I will help you transform your business data into actionable insights and automate processes using business automation tools. With my experience in business management, process automation, and project management roles, I bring a unique blend of technical expertise and real-world business acumen. I work with these tools: 🔹Microsoft Excel (with VBA and Microsoft Forms) 🔹Microsoft PowerBI (with Power Query M language) 🔹Microsoft PowerAutomate 🔹Google Sheets (with AppScript and Google Forms) 🔹Google AppSheet 🔹Google Workspace (with Google Colab, Colab Enterprise, and Big Query) 🔹Figma (Analytics Dashboard UI/UX design) 🔹Python (for process automation and web scraping) 🔹JavaScript (for process automation and web scraping) 🔹SQL 🔹MySQL I will assist you if you need help in any of these categories. 🟢Data Engineering I am a certified Data Scientist with a focus on business data management. I design data solutions for active data entry, data updates, and data analysis. I can also help you integrate different apps through existing APIs. For this role, I use; 🔸Google Sheets and Microsoft Excel (for easy-to-use and simple data management apps) 🔸Python (as an add-on to complex data management apps) 🔸AppSheet (for user-friendly data input and update interfaces) 🔸MySQL, SQL Server, Big Query (for cloud-based data management tools) 🟢Data Analysis and Visualization I have good business acumen from my years of working with CEOs and Business owners. This gives me the edge when transforming data into actionable insights and interactive visual dashboards. I also transform boring and difficult-to-view dashboards into custom designs that align with your brand and theme. For this role, I have specialized in Python, Google Sheets, Microsoft Excel, Microsoft Power BI and Looker Studio. 🟢Automation With my experience as an ERP system integration specialist, I understand how to map new and existing business processes to digital applications and tools. I will help you automate repetitive tasks and streamline your data entry, data updates, and data fetching processes. I also design web scraping scripts that run automatically on a schedule. 🟢Training on how to use Excel, Google Sheets and Power BI I leverage my good communication skills by creating short how-to tutorials for the most common office tools. 📍My goal is to add value to your business by improving efficiency in data management and decision-making. I will unburden you from data-intensive tasks so that you can focus more on other important things in your business like how to increase your product market share by leveraging the surpluses in your budget. Reach out to me if you need assistance in any of the listed categories or if you have a unique project and need help figuring out what to do.

I’m an AI Agent Developer, Data Scientist, and full-stack engineer specializing in intelligent automation, AI systems, analytics, and scalable SaaS platforms. I build AI-powered applications, APIs, and cloud systems that integrate modern AI models into production software, creating tools that automate workflows, analyze data, and turn complex information into actionable insights. 📊 My services include: ✅ AI Agent Systems & Orchestration – Designing modular AI agent architectures capable of autonomous workflows such as data analysis, metadata generation, decision support, and task automation. Experience building multi-agent frameworks where LLM agents collaborate in real time. ✅ LLM Applications & AI Integration – Building AI-powered systems using models like GPT, Claude, and other leading LLMs with frameworks such as LangChain, CrewAI, and RAG pipelines, integrated through scalable APIs and FastAPI to power intelligent assistants, automation tools, and AI-driven platforms. ✅ Frontend Development – Responsive and modern user interfaces using React, Angular, and Next.js. ✅ Backend & API Development – Scalable REST and GraphQL APIs using Python (FastAPI, Django, Flask) and Node.js/Express. ✅ Mobile App Development – Cross-platform iOS and Android apps using Flutter and React Native. ✅ Cloud & Infrastructure – Deploying AI and backend systems on AWS and Azure using Docker, Kubernetes, and CI/CD pipelines. ✅ Machine Learning & AI Systems – Building ML pipelines with TensorFlow, PyTorch, and Scikit-learn with experience in CNNs, RNNs, and Transformer architectures. ✅ Data Engineering & Analytics – Designing data pipelines, analytics dashboards, and real-time monitoring systems for actionable insights. ✅ NLP & Generative AI – Solutions for text classification, summarization, sentiment analysis, and generative content. ✅ Database Architecture – Designing optimized SQL and NoSQL databases (PostgreSQL, MySQL, MongoDB, Redis). ✅ Automation & Data Processing – ETL pipelines, web scraping, and data processing using Pandas, NumPy, and Selenium. ✅ Monitoring & Security – Implementing observability (Grafana, Prometheus) and secure authentication (JWT, OAuth2). ✅ End-to-End Systems – From AI model integration to cloud deployment, building reliable and scalable platforms. ❔ Why work with me? ✅ Expertise in AI agentic systems and LLM-driven applications ✅ Strong background in backend architecture and scalable APIs ✅ Ability to deliver complete platforms from AI logic to user interface ✅ Focus on performance, maintainability, and real business impact 🚀 Let’s build intelligent systems that combine AI agents, automation, and scalable software to solve real-world problems.

Are you looking for a seasoned healthcare professional with 15+ years of industry experience? Look no further! I bring a wealth of expertise to the table, spanning various roles in the healthcare IT industry, including Website and mobile Application Development, Project Management, Integration, Consultation, Digital Marketing, and Compliance. My Expertise  Web & Mobile Solution • Telehealth/Telemedicine Virtual Appointment Booking Solutions & mHealth Apps • EMR, EHR, PHI, Medical Billing Solutions for Patient Healthcare/Medical Records • HealthKit Integration for Fitness Apps • Healthcare device and smartwatch integration for vitals extraction • Healthcare Marketplace Management Solutions • Doctor-patient apps and Websites • Medical Job Portals • Staff Management Software, and more! • Chat-bot, video call, SMS, email service integration  Healthcare Consulting & Subject Matter Expertise: • HIPAA Compliance & Standards • HL7 V2, HL7 FHIR, SMART on FHIR, and NCPDP Standards • EHR & EMR Integration (EPIC, Cerner) • Healthcare Device & HealthKit Integration • Consulting on Telemedicine, EMR/EHR, HL7, FHIR, EDI, HIE, CCDA, HIPAA, Mirth Connect, Billing, Benefit Plan Management, Eligibility Verification, Claim Scrubbing • Start-Up and Large Organization Consulting for HIPAA Compliance • Security Risk Assessment and Remediation for Healthcare Applications • Mirth Connect Configuration and Channel Customization • Mirth Connect-Based FHIR Integration • Lab Integrations (Uni-Directional, Bi-Directional) • Integration with PopHealth, Epic, Cerner • Billing Management and EDI Processing Systems • DICOM Viewer & PACS Solutions  Digital Marketing Services: • SEO: Backlinking, Website SEO Auditing, Keyword Research • On-Page & Off-Page Optimization • Google Analytics • SMO & SMM: Social Media Platform Management • Content Writing & Editing • Blog Writing • Email/Testimonial/Article Writing  Bubble.io Expertise: • API Integration • Payment Method Setup • Responsive Design • UX/UI Design • Project Management I have also updated with emerging technologies like AI, chat-bot integration, and process automation. I've worked on numerous Bubble.io projects, mastering backend workflows, API integration, SQL Database connectors, Stripe payment integration, custom plugins, and third-party APIs. Our Global Impact: I've proven my healthcare domain expertise across the US, Canada, Australia, Europe, South America, and the UAE healthcare industries. Let's connect and transform your vision into a reality! Add value to your dream product with our expertise. Contact us today!

Experienced Blazor, C#/.NET, and Full-Stack Developer With over 10 years of experience, I help businesses build scalable, reliable, and maintainable web and desktop applications using React.js, Blazor, C#/.NET, SQL Server, Azure, and Entity Framework. My work spans AWS, WinForms, Web Services, and QuickBooks, ensuring end-to-end solutions that meet real business needs and deliver measurable results. 💼 Key Specialties: - .NET Technologies: .NET, ASP.NET, Blazor, Microservices, C#, VB.NET, Python, Django, FastAPI, PyQt Guru, - Backend & Data: ASP.NET, .NET Core, Microservices, SQL Server, Stored Procedures, Entity Framework - Front-End & UI: Angular, React.js, Tailwind CSS, Ionic, Capacitor — optimized for responsive, performant interfaces - API & Integration: Node.js, Web APIs, Web Services, Elasticsearch - Desktop & Cross-Platform Apps: Electron, Ionic, Capacitor - Testing & Architecture: Design Patterns, Unit Testing (NUnit, Mock) ⚡ React | Next.js | Python | Node.js Developer | PyQt Specialist - React.js: Building dynamic, responsive, and user-friendly interfaces - Next.js: SEO-friendly sites with server-side and static rendering - Node.js: Robust backend APIs and efficient data handling - Python: Automation, data processing, and backend services 🛍 Vendure & Svelte 5 Specialist | Web Apps & Headless Commerce - Vendure setup, custom plugins, and GraphQL integration - Svelte5 for smooth, lightweight frontends - Clean architecture built for long-term performance 🤝 My Working Approach & Long-Term Collaboration - Translate requirements into clean, maintainable solutions - Communicate clearly and proactively - Deliver quality code with testing and documentation - Collaborate closely to solve complex technical challenges 📌 Turning ideas into real, working products: Whether it’s a dynamic web app, an API ecosystem, or a headless commerce platform, I can help you turn ideas into reality with modern technologies and reliable delivery. Let's meet and discuss your ideas further 😊

⭐⭐⭐⭐⭐ Expert Amazon Ebay ÀPI 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 ⭐⭐⭐⭐⭐ 15+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 NopCommerce Developer Hello it's Alpesh Mundadiya here, ✔ 15+ years of experience in .Net Framework, → Windows Form, ASP.Net Web Form, MVC, Web API → ASP.Net Core MVC and Web API → C#, VB.Net → Entity Framework, Entity Framework Core → ADO.Net, LINQ ✔ 15+ years of experience in JavaScript, jQuery ✔ 15+ years of experience in Microsoft SQL Server Expert In eBay API. Amazon MWS API, Amazon FBA API, Query Optimization, Cache Management, Page Speed Optimation, Server Management Amazon SP-API (Seller Central) • Orders, inventory, and settlement sync across single and multi-account setups • Reimbursement automation catching lost/damaged inventory and fee errors Amazon owes you • FBA reporting, financial reconciliation, and Seller Central data pipelines • MWS-to-SP-API migrations for sellers still on legacy integrations Amazon Vendor API (Vendor Central) • Purchase order automation, shipment/ASN handling, and invoice reconciliation for 1P vendors • Vendor-side inventory and cost/price sync • Chargeback and deduction tracking to reduce revenue leakage Amazon Business API • B2B catalog, pricing, and quantity-discount integrations for Amazon Business sellers • Tax-exemption and business-customer order handling I have experience in building High-End database driven applications for customers from small to medium enterprises and entrepreneurial community. From last 15+ year I am working with IT Services some of listed here 👇 ✨ Key Skill ✨ ✔️ ASP.NET / C# / ASP.NET Core / Asp Classic ✔️ SQL Server, MySql ✔️ PHP, OpenCart, Codeigniter, Shopify, BigCommerce, Liquid, Shopify Theme Development ✔️ JQuery, Ajax, Json, Css, Html, Twitter Bootstrap ✔️ Amazon MWS API. Amazon SP API, Amazon FBA API, Amazon MWS API ✔️ Amazon Web Service (AWS) , AWS Management Console ✔️ eBay API, Walmart Open API ✔️ Pay- pal API, Stripe API, Amazon Payment API, Autorized.net API , Stripe API ✔️ FedEx API, UPS API ✔️ SOAP/REST: integration of existing services, API, new services creation.Other web API integration ✔️ Web Scraping (Crawling), Amazon Web Scraping, Web Auto Login, JSON and XML parsing, Amazon To eBay Integrations Front-End Technology ✔️ Angular ✔️ Angular material ✔️ Ng content ✔️ Pipe ✔️ Typescript ✔️ VueJs Server Deployment ✨ Amazon ✨ ✔️ Amazon EC2 ✔️ Amazon Simple Storage Service (S3) ✔️ Amazon RDS ✔️ Amazon Lightsail ✨ Azure✨ ✔️ ServiceBus ✔️ AppServices ✔️ API Management ✔️ Cosmos DB ✔️ AzureSQL ✅ Amazon API Integration: Proficient in integrating various Amazon APIs including SP-API, DSP-API,Amazon MWS, and ADS-API to fetch and integrate real-time data, enabling informed decision-making. ✅ Store Inventory Management Automation: Expertise in automating and streamlining inventory management processes to ensure efficient operations. ✅ ChatGPT and OpenAI Integration: Leverage powerful technologies for enhancing customer interactions, automating customer support, and creating personalized experiences. ✅ Do you need help to auto stock in Amazon or auto price in Amazon or auto listing in Amazon? ✅ Do you need help to auto stock in eBay or auto price in eBay or auto listing in eBay? ✅ Do you want to customize the store in Shopify or BigCommerce or OpenCart? ✅ Do you want to Full Stack ASP.Net C# Web Developer? ✅ Do you want to Optimization in your site speed or Cache Management? ✅ Do you have trouble with your database query in SQL and MySQL? ✅ Do you want to server setup for your business? Hire Best eBay API Developer Hire Best Amazon SP API Developer / Hire Amazon API Developer Hire Amazon MWS API Developer / Hire Esty API Developer / Hire Walmart API Developer #AmazonSPAPI #AmazonVendorAPI #AmazonBusinessAPI #AmazonAdsAPI #AmazonPPC #AmazonAdvertising #AmazonMWS #AmazonMarketingStream #AmazonMarketingCloud #SponsoredProducts #SponsoredBrands #SponsoredDisplay #ACOSOptimization #TACOSOptimization #BidOptimization #AmazonFBA #AmazonFBM #SellerCentralAutomation #VendorCentralAutomation #ReimbursementAutomation #InventoryManagement #OrderManagementSystem #EcommerceAutomation #APIIntegration #ClaudeAPI #MCPServer #AIAgents #WorkflowAutomation #n8n #AmazonSellerAutomation

🏆 Top Rated AI Automation & Data Engineer 🏆 8+ Years Building AI, Automation & Data Solutions 🏆 Microsoft Power Platform | AI Agents | Data Engineering | Power BI 🏆 Available for Long-Term Projects & Ongoing Support I help startups, SaaS companies, enterprises, and agencies automate business processes, modernize operations, and turn complex data into actionable business insights. With 8+ years of experience across **AI Automation, Data Engineering, Microsoft Power Platform, RPA, Business Intelligence, and Generative AI**, I build production-ready solutions that reduce manual work, improve operational efficiency, and help teams make faster, data-driven decisions. I don't just build workflows or AI demos — I design **scalable, secure, business-focused systems** that integrate with your existing applications, databases, APIs, and cloud infrastructure. ### 🚀 What I Can Build For You 🤖 **AI Agents & Intelligent Automation** Build AI-powered agents that can reason, make decisions, use tools, access business data, and execute multi-step workflows. ⚙️ **Microsoft Power Platform Solutions** Design and develop business applications using **Power Apps, Power Automate, Power Pages, Dataverse, Copilot Studio, AI Builder, SharePoint, and Teams.** 🔄 **RPA & Workflow Automation** Automate repetitive business processes using **Power Automate, Desktop Flows, APIs, n8n, Zapier, Make, and custom Python automation.** 📄 **AI Document Processing & OCR** Extract, classify, validate, and transform information from invoices, PDFs, contracts, forms, emails, and other unstructured documents using AI and OCR. 📊 **Data Engineering & Analytics** Build reliable **ETL/ELT pipelines, data warehouses, data models, integrations, analytics platforms, and executive dashboards** using modern cloud and data technologies. 📈 **Power BI & Business Intelligence** Create interactive dashboards, KPI reporting systems, automated reporting workflows, and analytics solutions that turn raw data into actionable insights. 🧠 **RAG, AI Copilots & Knowledge Assistants** Build internal AI assistants that securely connect LLMs to company documents, databases, APIs, SOPs, and enterprise knowledge. 🔗 **API & Enterprise Integrations** Connect CRMs, ERPs, databases, SaaS platforms, Microsoft 365, Salesforce, HubSpot, SAP, and custom applications using APIs, webhooks, OAuth, and Microsoft Graph. --- ### 💡 Technologies I Work With **Microsoft Power Platform** Power Apps • Power Automate • Power Pages • Dataverse • Copilot Studio • AI Builder • Power BI • SharePoint • Microsoft Teams **AI & Generative AI** OpenAI • Azure OpenAI • Claude • Gemini • Llama • Mistral • Hugging Face • LLMs • AI Agents • Agentic AI • RAG • GraphRAG • Prompt Engineering • Function Calling • MCP **AI Frameworks** LangGraph • LangChain • LlamaIndex • CrewAI • AutoGen • Semantic Kernel **Backend & APIs** Python • FastAPI • Django • REST APIs • GraphQL • Webhooks • OAuth 2.0 • Microsoft Graph API **Data Engineering** SQL • PySpark • Apache Spark • Airflow • Azure Data Factory • Microsoft Fabric • Databricks • BigQuery • Snowflake • PostgreSQL • SQL Server • MongoDB **Data & Analytics** Power BI • Tableau • Looker Studio • Pandas • NumPy • Data Modeling • ETL • ELT • Data Warehousing • Data Lakes • Data Quality • Data Governance **Cloud & DevOps** Microsoft Azure • AWS • Google Cloud • Docker • Kubernetes • Azure Functions • Azure Logic Apps • Git • GitHub • CI/CD • Azure DevOps **Automation** Power Automate • RPA • n8n • Zapier • Make • UiPath • Webhooks • APIs • Celery • RabbitMQ • Redis --- ### 🚀 Typical Projects I Deliver ✔ AI Agents & Multi-Agent Automation Systems ✔ Microsoft Power Apps Business Applications ✔ Power Automate Workflow Automation ✔ RPA & Desktop Automation ✔ AI Document Processing & OCR Systems ✔ AI Copilots & Internal Knowledge Assistants ✔ RAG & Enterprise Search Solutions ✔ Power BI Executive Dashboards ✔ Automated Excel & Reporting Systems ✔ ETL / ELT Data Pipelines ✔ Azure Data Engineering Solutions ✔ Data Warehouses & Data Lakes ✔ CRM / ERP / SaaS Integrations ✔ API & Microsoft Graph Integrations ✔ Predictive Analytics & Forecasting ✔ AI-Powered Business Process Automation ✔ Custom AI & Data Platforms --- ### 🏆 Why Clients Hire Me I focus on building **production-ready solutions**, not disconnected prototypes or temporary automations. When we work together, you can expect: ✅ Business-focused technical solutions ✅ Scalable and maintainable architecture ✅ Clean Python, SQL & automation workflows ✅ Secure enterprise integrations ✅ Reliable data pipelines and automation ✅ AI systems connected to real business processes ✅ Clear communication throughout the project ✅ Well-documented implementations ✅ Long-term technical support --- ### 🚀 Let's Automate & Modernize Your Business If you're looking for an engineer who can combine **AI, Microsoft Power Platform, automation, data engineering, and analytics** to solve r

✮ 18+ years in IT. ✮ Worked with several Fortune 500 Companies ✮ Experienced Full Stack Developer ✮ Worked with British Telecom, AT&T, Google, IBM, etc. ✮ 100% refund policy. ✮ Available 18 hours a day. Prior to this I have worked with several fortunes 500 companies which include British Telecom, AT&T, Google, IBM before start my own freelancing work. Having more than 18+ years rich knowledge in IT and handled more than 3000+ live projects I can guarantee that I will add value to your projects. If I can’t deliver anything I won’t charge for my time, and in this world nobody wants to work for free. [ What I can provide ] ✮ Angular JS 6 Development ✮ Node JS Development ✮ Python Development ✮ React JS ✮ Meteor JS ✮ Express JS / Sails JS ✮ Vue JS ✮ TypeScript ✮ AngularDart ✮ Dart ✮ Mobile App ✮ IOS Development ✮ Android Development ✮ Swift 4 ✮ Java 8 ✮ Objective C ✮ Google Kotlin ✮ React Native ✮ Google Flutter ✮ E-commerce Development ✮ Magento Development ✮ Website development ✮ Mobile Back end development ✮ Graphic design + UI & UX implementation ✮ Consulting in mobile app development ✮ Startup Development I am having strong expertise in database, here is few in the list, ✮ MS SQL ✮ Mongo DB ✮ My SQL ✮ Maria DB ✮ SQL Lite ✮ Amazon Dynamo DB ✮ Amazon Aurora Expertise in Blockchain: ✮ Smart Contracts development using Solidity ✮ Subgraph indexing using the graph ✮ Tokenomics ✮ Vesting ✮ Web3 integration ✮ In-depth knowledge of ERC20 & ERC721 Smart Contracts ✮ NFT contract ✮ Token/ coin Contract ✮ Defi EXchange ✮ BEP1155 ✮ Hardhat ✮ NFT minting Also I am comfortable with Cloud Computing using Amazon AWS, GCloud, MS Azure. Here is my system programming exprience, ✮ Docker ✮ Kubernetes ✮ Jenkins ✮ Google App Engine ✮ Micro Services ✮ Amazon Elastic Container Services ✮ Amazon Elastic Beanstalk ✮ Amazon EBS ✮ Amazon AWS CLI ✮ Elastic Cache ✮ Mem Cache ✮ Redis Cache Also I am comfortable with Analytical information or Search engine development. Here is my informations below, ✮ Apache Solr Search ✮ Amazon Elastic Search ✮ Amazon Red Shift ✮ Kibana ✮ Lucene ✮ Sphinx ✮ Xapian [ My Domain Experience ] ✮ On-Demand Service app ✮ SAAS ✮ Uber-like app ✮ Food delivery website and app ✮ Restaurant website and app ✮ Travel website and app ✮ Social network website and app ✮ Upwork like service marketplace website and app. ✮ Crowdfunding website and app ✮ Service provider finder app ✮ GPS apps ✮ Product selling website and app ✮ Event ticket-selling website ✮ Daily Deal website and app ✮ E-commerce website and app ✮ Dating website and apps ✮ Rideshare apps Also I am comfortable with several open source system, like follows, ✮ Magento ✮ WordPress ✮ Drupal I love my job as working with different clients has given me the opportunity of being a part of so many wonderful ideas and journeys. My approach to work is to go beyond the job description and focus on building a long lasting relationship with all clients.

With 10+ years of experience and 20+ successful projects, I build production-ready AI systems that drive measurable business value. Unlike demo-focused developers, I deliver live Generative AI, Voice AI, RAG, and Automation agents that handle real calls, documents, and workflows from day one. Expert in Python, LLMs, NLP, OCR, and Intelligent Automation. 🏆 Top Rated AI Expert | Production-Ready GenAI, AI Agents, Automation, Voice AI, RAG, LLM, NLP, OCR, ML 🔧 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 | Production Ready AI, Built and Shipped for Startups & Enterprises 1️⃣ VOICE AI & CONVERSATIONAL AGENTS AI voice agents and receptionists that answer your calls 24/7, book appointments, sync your CRM, and transfer to a person when it matters. Vapi, Retell AI, Twilio, ElevenLabs, Deepgram, Whisper, and Asterisk. 2️⃣ AI AGENTS & AUTOMATION AI agents that cut manual work, connecting your CRM, spreadsheets, and tools into one workflow. They call your APIs and verify who they are talking to before booking or refunding. n8n, Make .com, Python, LangChain, LangGraph, CrewAI, Selenium, and Playwright. 3️⃣ GENERATIVE AI & LLM APPS AI chatbots and assistants for your website, Slack, WhatsApp, and Google Workspace. They stay on your data, say when they do not know, return clean JSON, and hand off to a human. OpenAI, Claude, Llama, Mistral, Azure OpenAI, and FastAPI. 4️⃣ RAG & ENTERPRISE SEARCH Chat with your PDFs, contracts, and manuals instead of digging through folders. Every answer shows its source, and search stays accurate past 1.5 million documents. LlamaIndex, LangChain, Elasticsearch, Milvus, Qdrant, FAISS, and pgvector. 5️⃣ NLP, OCR & DOCUMENT INTELLIGENCE Extract data from invoices, contracts, and scans into Excel, CSV, or JSON. Low confidence values go to a person to check, and nothing is stored afterward. Google Document AI, Amazon Textract, Azure Document Intelligence, Tesseract, spaCy, BERT, and Hugging Face. 6️⃣ DATA PIPELINES & DOCUMENT ENGINEERING Data pipelines that scrape, clean, and organize your files on a schedule, including regulatory filings from SEC EDGAR and SEDAR. Duplicates removed, scans recovered through OCR, and a labeled data set so you can test accuracy yourself. Python, Airflow, Scrapy, Selenium, and Playwright. 7️⃣ MACHINE LEARNING & DATA SCIENCE Forecasting, churn prediction, fraud detection, customer segmentation, and anomaly detection. Trained on your messy real data, not clean demo sets, with benchmark numbers and a report you can act on. Python, R, SQL, Scikit-Learn, and XGBoost. 8️⃣ HEALTHCARE & CLINICAL AI Clinical AI for patient data: deidentifying 85,000 patient records, mapping lab and diagnosis codes, and matching patients to trials. Deployed with real clinical clients. i2b2, OMOP, LOINC, ICD, SNOMED CT, R, HIPAA and SQL. 9️⃣ COMPUTER VISION & DEEP LEARNING Object detection, defect grading, finding similar images, measuring floor plans, and DICOM medical imaging. Runs on live camera feeds, product catalogs, and scans, built for real world images, not benchmark photos. YOLO, PyTorch, OpenCV, SAM, DINOv2, and CLIP. 🔟 GENERATIVE AI & MEDIA AI avatar and talking head video at scale, turning a spreadsheet and a script into a finished video per person. Same character every time, natural lip sync, and your logo placed by code so the brand mark is always exact. Synthesia, Tavus, ElevenLabs, FFmpeg, MoviePy, Wav2Lip, and Stable Diffusion. 💬 𝗦𝗲𝗻𝗱 𝘁𝗵𝗲 𝘂𝘀𝗲 𝗰𝗮𝘀𝗲, get a straight read: 𝗳𝗲𝗮𝘀𝗶𝗯𝗹𝗲 𝗼𝗿 𝗻𝗼𝘁, 𝗵𝗼𝘄 𝗹𝗼𝗻𝗴, 𝘄𝗵𝗮𝘁 𝗶𝘁 𝗰𝗼𝘀𝘁𝘀. Then it is built to criteria you approve. 🛠️ STACK & TECHNOLOGIES Core: Python, JavaScript, TypeScript, React, Node.js, SQL, R LLMs & Agents: GPT-4, MCP, AutoGen, Amazon Bedrock, Ollama, Gemini, DeepSeek, Groq, Qwen, Semantic Kernel, OpenAI Agents SDK RAG & Search: Pinecone, Weaviate, ChromaDB, Haystack, BM25, RAGAS, OpenAI Embeddings Voice AI: ASR, WebRTC, GoHighLevel, LiveKit, Amazon Polly, Azure Speech NLP & Document AI: NLTK, Sentence Transformers, PaddleOCR, RoBERTa, DeBERTa, T5, LayoutLM, PyMuPDF, GLiNER Vision & Deep Learning: TensorFlow, Keras, Roboflow, Ultralytics, MediaPipe, Detectron2, Azure Computer Vision, ONNX, PEFT, LoRA, QLoRA ML & Data: PostgreSQL, SQL Server, BigQuery, Snowflake, Databricks, Apache Spark, Kafka, ETL, pandas, NumPy, dbt, Azure SQL MLOps & Cloud: Docker, AWS, Azure, GCP, Kubernetes, Terraform, SageMaker, Azure ML, MLflow, GitHub Actions, CI/CD, Vertex AI, vLLM, Triton Full Stack & Automation: Django, Flask, Redis, REST API, GraphQL, MongoDB, Next.js, Zapier, Streamlit, Gradio, Supabase, Vercel, Celery ,FastAPI, Django, Flask, Node.js, Docker, PostgreSQL, Mongo GenAI Media: DALL-E, Runway, HeyGen

Top Rated Plus Canadian Full-Stack Developer & AI Engineer with $2M+ earned, 100% Job Success, and 25,000+ hours delivered on Upwork. I build React, Node.js, Next.js, TypeScript, Python, React Native, and AI/RAG-powered web and mobile apps. Over the past 15+ years, I've built web and mobile applications for major brands including National Post, Toronto Sun, Vancouver Sun, NHL, MLB, WWE, Nespresso, and Toronto Green P Parking, as well as hundreds of startups, agencies, and nonprofits across Canada and beyond. 🔨 What I Build ⚡ Custom Web apps, AI Agents, and SaaS platforms — React.js, Node.js, Express.js, TypeScript, Python 🛒 E-commerce stores — Wordpress, Shopify, WooCommerce, Webflow, Framer 📱 Cross-platform mobile apps — Flutter & React Native 🤖 AI-powered tools & integrations — OpenAI, Claude, Gemini, and OpenClaw 🎨 Landing pages & UI/UX design — Figma, Adobe XD 🧰 Tech Stack React.js · Node.js , Express.js · Python · Django · React Native · WordPress · Shopify · Webflow · TypeScript · Vue.js · MySQL · MongoDB · Elasticsearch · REST APIs · GraphQL · AWS · Linux 🏆 Why Clients Choose Me ✅ Top Rated Plus, recognized for excellence on large contracts 🏅 Awarded 2025 & 2026 on Clutch, GoodFirms, DesignRush & TechReviewer 🇨🇦 Based in Milton, Canada (EST) with a 150+ developer team across time zones 📄 Happy to sign NDAs and contracts within Canada ⏱️ Fast communicator, I typically respond within an hour I treat every project as a long-term partnership, not just a transaction. Whether you need a quick fix or a full product build, I'll make sure it's done right. Let's talk about your project — book a free discovery call or send me a message today.