William Smith

Claude Code Shopify, Liquid, GraphQL, MCP, Ecommerce App, API and Store Automation Developer

Klickit Digital • Freelance

Aug 2026 - Aug 2026 • 0 mos

Build and automate Shopify ecommerce systems with Claude Code, Shopify Liquid, GraphQL Admin API, Storefront APIs, Shopify webhooks, custom apps, MCP integrations, n8n workflows and AI-powered store operations. Work includes Shopify theme customization, Liquid sections, responsive storefront development, product and collection features, custom app functionality, API integrations, product data processing, inventory automation, order workflows, customer synchronization, CRM integration, support automation and internal merchant tools. Use Claude Code to inspect, write, refactor, debug and validate Shopify code while connecting Shopify to external APIs, databases, email platforms, CRMs and automation services. Design event-driven workflows for order creation, fulfillment, low-stock alerts, customer segmentation, abandoned-cart processes, reporting and approval-based store actions. Implement GraphQL queries and mutations, webhook verification, error handling, retries, logging, permissions and testing for reliable ecommerce automation. Focus on secure, maintainable Shopify AI systems that combine storefront development, ecommerce apps, Claude-powered workflows and operational automation rather than basic theme edits alone.

Claude Code AI Video Automation, Higgsfield, Remotion, FFmpeg, n8n Content Systems Developer

KVPRINT Inc • Freelance

Jun 2026 - Jul 2026 • 1 mo

Create AI-assisted video production and content automation systems using Claude Code, Higgsfield AI, Remotion, FFmpeg, n8n, CapCut and modern AI video workflows for DTC ads, AI UGC, product videos, faceless explainers, cinematic brand films and short-form social content. Use Claude and Claude Code for scripts, hook variations, creative concepts, shot planning, prompt workflows, production logic and reusable content systems. Generate and refine AI video footage with Higgsfield and related video models, then handle editing, pacing, captions, B-roll, transitions, sound design, visual consistency, aspect-ratio adaptation and final rendering with Remotion, FFmpeg and professional editing tools. Build n8n automation for asset routing, generation queues, approvals, render status, versioning and publishing workflows. Develop reusable Remotion templates and programmatic video compositions for batch creative production while maintaining realistic visuals and brand consistency. Focus on high-volume commercial content systems that combine strong finished video quality with repeatable automation, multiple hook variants and scalable production rather than one-off AI clips.

AI Agent, Claude Code, MCP, n8n Automation, API Integration and Business Workflow Systems Developer

Kratomexchange • Freelance

May 2026 - May 2026 • 0 mos

Build and optimize AI agent systems, Claude Code workflows, MCP tool integrations, n8n automations and API-connected business processes for sales, operations, support and internal productivity. Work includes Claude AI, Claude Code, MCP servers, AI agents, multi-agent workflows, n8n, Make, REST APIs, webhooks, CRM automation, Google Workspace, Slack, Gmail, databases, Docker, VPS deployment and human approval flows. Design practical automation from business requirement to AI reasoning, tool use, decision, workflow execution and monitored output. Develop lead qualification agents, research agents, support agents, document-processing workflows, scheduled automations and internal AI assistants. Implement retries, error handling, logging, monitoring, structured outputs, prompt architecture, permissions and handoff documentation so systems are maintainable beyond the initial build. Also troubleshoot broken n8n workflows, API mappings, MCP connections, webhook failures, data-routing issues and unreliable agent behavior. Focus on production-ready AI automation rather than simple chatbots or isolated prompts, connecting Claude and business tools into reliable end-to-end workflows that reduce manual work and support real operational outcomes.