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I am a Shopify expert located in Loveland OH. My expertise ranges from molding themes into the perfect well-tested responsive and lightweight design to modifying functionality, cart and checkout process and more. Shopify represents about 95% of my current workload and there is almost nothing I can't tackle. Customer service is paramount. You will not be satisfied, you will be delighted. If you're having Shopify speed issues or if your site needs to be brought into ADA compliance, I can help. Migrating from WordPress to Shopify? Let's talk. It can be smoother than you think but there is a lot of groundwork to lay. I also handle a good number of WordPress, X-Cart, Squarespace, and can provide additional services from branding to graphics. From a quick debug to a long-term build, I can handle it. I am available from approximately 4 am to 4 pm M-S via text, phone, email, Upwork and any number of other messaging platforms. I look forward to working with you. Pat Please note: Zoom meetings represent billable work. I do charge for all meetings.

Highlights of Hiring Me: - I'm ready to get to work for you today! - You're not a number to me and I'm not going to rush your project. - I will without question meet your deadlines and help you achieve your goals. - TopRated Upwork badge = proven track record of making clients happy! My Experience: I'm an expert web developer and automation specialist with a proven track record of exceeding my clients' expectations. Since 2014, I've worked with small businesses, fortune 500 companies, nationally recognized non-profits, communities, municipalities and more. Beyond building websites, I help businesses automate their operations using tools like n8n, AI integrations, and custom API connections. Whether you need data processing workflows, system integrations, or AI-powered automation, I can build reliable solutions that save you time and money. I'm an expert at setting up website stores. I have set up everything from small stores (5-10 products) to large complex stores with thousands of products, search filters, and product addons. I will happily set up your new web store from start to finish with all the bells and whistles. Recent automation projects include: Processing large geospatial data files (KML/KMZ) with automated parsing and analysis Building RAG (Retrieval-Augmented Generation) systems for knowledge base automation Creating custom workflows that connect WordPress sites with external systems API integrations between business tools (CRMs, spreadsheets, databases) Specialties Web Development: -WordPress & Elementor -eCommerce (WooCommerce) -responsive design -landing pages -user experience design -affordable maintenance Automation & Integration: -n8n workflow automation -AI integration (ChatGPT, Claude API, Gemini, Etc.) -API connections & webhooks -Business process automation -Data processing & transformation -RAG systems & knowledge bases

I create production-ready 3D assets/characters and cinematic visuals that help clients stand out in games, films, and marketing. Backed by 7+ years of experience in Unreal Engine, Metahumans, Blender, ZBrush, Maya, Substance Painter, and 3D printing, I deliver results that are both visually striking and technically solid. Services I offer: Unreal Engine cinematics & environment design 3D Character modeling & texturing (Blender, Plasticity (CAD oriented), ZBrush, Substance Painter) MetaHuman creation & customization for realistic digital humans and cinematic characters AI-powered mocap & LiveLink animation pipeline, motion capture cleanup, retargeting, and real-time facial/body animation for MetaHuman and custom rigs 3D assets for games, VR/AR, and animation Video editing and color grading in DaVinci Resolve 3D printing & prototyping (on demand) Clients describe me as reliable, detail-oriented, and easy to collaborate with. I value clear communication and adaptability, making sure projects move smoothly whether I work independently or as part of a creative team. My goal is to bring your ideas to life with cinematic visuals and production-ready models, always on time and with a professional finish.

I build and ship things fast. AI-powered ad creatives, full-stack web apps, automation pipelines, SaaS products. At 21 I've launched my own live SaaS with real paying users, built an AI creative agency, and deployed a 60+ subsystem autonomous server stack on a dedicated server. I've built a wide range of projects and apps across different industries and use cases, so whatever you're working on I've probably touched something close to it. Most developers on here know how to write code. What's different about working with me is that I'm a founder. I've been on the client side. I've dealt with real users, live payments, broken deployments at 2am, and the pressure of something actually mattering. When I build something for you I'm thinking about your product, not just your ticket. I've also worked with brands doing over $3 million in revenue, handling their ads and automation end to end. Not just executing tasks but understanding what actually moves the needle for a business at that scale. On the creative side I produce static ads, AI product photography, UGC-style video ads, carousels, and cinematic brand commercials using Higgsfield, Midjourney, and custom AI pipelines. I've delivered full ad packages for luxury brands (Taycan, G-Wagon, Range Rover) and local business verticals like med spas, dental offices, and auto shops. On the dev side I work with Next.js 15, Firebase, Stripe, FastAPI, Docker, n8n, PostgreSQL, Python, and TypeScript. I also build and run AI agents using LangChain, Letta, Mem0, OpenRouter, and Ollama, and I've fine-tuned local LLMs. You're not hiring someone who just knows how to code. You're hiring someone who has built, launched, and operated his own products with real users and real revenue, and who has delivered real results for established businesses too. Available 30+ hrs/week.

I build code-first AI workflow automation systems using Python, OpenAI and Anthropic APIs, and Google Apps Script and Microsoft VBA. My work focuses on document processing, data extraction, Google Sheets / Docs automation, and structured business workflows that need to be reliable, maintainable, and usable by real teams. Clients usually bring me in when an automation is partly working but too fragile to trust. I tighten business logic, improve extraction quality, add review checkpoints and logging, and turn manual processes into systems a team can actually operate. Typical delivery includes Python scripts, Flask web apps, API integrations, Google Sheets with Apps Script, and deployed workflow systems. I bring enterprise product and delivery experience from Nike and Momentive (SurveyMonkey), which helps when a project needs requirements clarity and stakeholder coordination alongside hands-on implementation. Recent projects include: - Python/Flask web app for document processing and healthcare workflows, including lab-report PDF analysis, multi-step AI orchestration, staged prompts, markdown handoffs between agents, and DigitalOcean deployment - Long-running Python/Flask application for a psychologist with multiple clinics in California, processing large volumes of client test data. It performs longitudinal statistical analysis with charts, generates patient-friendly results in the patient's native language, and automates final formatting in Microsoft Word using the psychologist's preferred templates and styles - Google Sheets / Docs automation with AI-generated document outputs and workflow logic - Prompt engineering and ChatGPT process automation for an ongoing client - Debugging and stabilizing an existing team's workflow mid-project On Upwork, I’m Expert-Vetted with 100% Job Success, $300K+ earned, and 41 completed contracts.

Most AI integrations look great in demos and fall apart three weeks into production. The context windows bloat, the agents loop, the RAG pipeline hallucinates, and no one knows why. I build the architecture that prevents that; proper chunking strategies, grounded retrieval, fallback handling, and deployment that holds under real usage. If your LLM is hallucinating outside its knowledge base, your RAG retrieval is returning wrong chunks, or your AI workflow is breaking between n8n nodes and your backend, that's the kind of problem I'm called in to fix. And build the right way from scratch when there's time to do it properly. ✦ What I build: » RAG systems & LLM integrations: OpenAI, Claude, Gemini APIs; LangChain, LlamaIndex, vector search with Pinecone, FAISS, Weaviate. » AI agents & multi-agent workflows: tool-calling, memory, orchestration, real task execution. » Workflow automation: n8n, Make, Zapier, Pipedream; event-triggered pipelines that run without supervision. » Full-stack web apps: Laravel, React, Next.js, Node.js, Python; from MVP to multi-tenant SaaS. » AI-powered internal tools: knowledge bases, ops assistants, document processors, compliance systems. ✦ Recent work I've shipped: » Built a multi-agent AI platform (React + Laravel + Python) with OpenAI, Gemini, and Claude integration, RAG pipeline, and role-based agent orchestration. The system handles real business workflows, not just chat demos. » Implemented AI fraud detection, automated product description generation, meta-ad analysis, and image creation pipelines using OpenAI, Gemini, and Claude for a large US-based e-commerce platform. » Built an AI ops assistant for a 30-year-old insurance consultancy, RAG-based chat grounded in approved SOPs, auto-generated agency-specific compliance guidelines from survey data, versioned document management. Audit handling time dropped by 45%, training ramp-up cut by roughly half. » Built an automated email management workflow using n8n, incoming emails classified by type, routed to AI reply generators with tone-specific prompts, logged to Airtable, and Slack-notified. Resulting in zero manual triage. » Built patient intake and therapy adherence systems for (NASDAQ: AHCO), HIPAA-compliant, Brightree-integrated, handling millions of patients across 40+ US states. Intake processing time reduced by 70%. » Built a hybrid care outpatient treatment platform for a NASDAQ-listed healthcare clinic, virtual + in-person care, symptom tracking, AI chatbot, HIPAA/HITRUST/SOC2/CURES compliant. ✦ Stack: » AI/ML: OpenAI, Claude, Gemini, LangChain, LlamaIndex, RAG, embeddings, fine-tuning, prompt engineering, n8n, Make. » Backend: Laravel, Node.js, Python, RESTful + GraphQL APIs, background jobs, multi-auth. » Frontend: React, Next.js, Vue, component-driven UI, real-time dashboards. » Databases: PostgreSQL, MySQL, MongoDB, Supabase, Vector DBs (Pinecone, Weaviate, FAISS). » Cloud & DevOps: AWS, GCP, Azure, Docker, Kubernetes, GitHub Actions CI/CD. » Healthcare: HIPAA, Brightree, Redox, Auth0, Twilio, HITRUST. I work best on projects that have real moving parts, systems that need to be reliable, not just impressive in a demo. If you're building something production-grade and need someone who handles both the AI and the engineering behind it, let's talk.