James

Freelance Shopify Developer & Digital Marketing Specialist

Jun 2026 - Present • 2 mos

Delivered comprehensive Shopify development and digital marketing services for an independent artist's e-commerce business, encompassing technical infrastructure, subscription systems, and customer experience optimization. Selected achievements: Resolved critical domain, SSL, and email deliverability issues by implementing SPF/DKIM authentication protocols Architected a customer membership and subscription portal using Appstle, enabling recurring revenue through a Print Club program Configured international shipping logistics, navigating platform-level constraints (Shopify Managed Markets/Global-e) to deliver accurate rate structures Built automated email marketing workflows in Mailchimp to support subscriber onboarding and retention Executed theme-level UI/UX improvements, including custom interactive states and responsive styling, validated across desktop, mobile, and grid views Implemented digital asset protection measures to safeguard original creative work from unauthorized reproduction Maintained rigorous development practices throughout, including theme version control (duplicate-before-edit protocols) and pre-publication testing across all device types. Translated complex technical concepts into clear, actionable guidance for a non-technical client, ensuring transparency and trust at every project stage.

Freelance Vibe Coding and AI Web App Developer

Jun 2026 - Present • 2 mos

Recently began offering my development services on Fiverr, building on previous freelance and project-based experience working with AI-powered development tools and modern web applications. Provide vibe coding, AI app development and web app development services using platforms such as Base44, Lovable and Replit, helping businesses build, improve, debug and deploy functional digital products. Selected achievements: Developed and refined web applications using Base44, Lovable, Lovable AI and Replit, turning business requirements and ideas into functional MVPs and production-ready web apps Performed Base44 bug fixing, debugging and application troubleshooting to resolve UI issues, functionality errors, database problems and integration conflicts Worked with Supabase for database, authentication, backend functionality and Supabase integrations, including troubleshooting access and configuration issues Provided Lovable app and Replit app fixes, improving existing AI-generated code while preserving working features and application structure Handled Base44 deployment, Lovable deployment and web app deployment workflows, including domain, hosting and production configuration Built and integrated application features using APIs, third-party services, Stripe integrations and other external systems Used Capacitor to prepare web applications for mobile app development, including Base44 and Lovable projects targeted toward iOS and Android deployment Applied structured testing and debugging practices to identify bugs, improve application reliability and ensure responsive functionality across devices Maintained a practical vibe coding workflow focused on turning AI-generated code into stable, usable applications rather than simply generating code.

Freelance AI Agent and Automation Specialist

Jun 2026 - Present • 2 mos

Recently began offering my AI development and automation services on Fiverr, building on previous freelance and project-based experience creating AI agents, automation workflows and business integrations. Design and implement AI agent and AI automation solutions that help businesses reduce repetitive work, improve customer communication and connect their tools through practical workflow automation. Selected achievements: > Built custom AI agents and AI assistants for business-specific tasks, including customer support, lead qualification, information handling and automated workflows > Designed n8n automation and n8n AI agent workflows connecting AI models, CRMs, APIs, databases and business applications > Worked with AI platforms and agent frameworks including OpenClaw, Hermes Agent, Claude Code, Ollama and related self-hosted AI tools > Developed AI voice agent and conversational workflows using platforms such as Vapi AI, Retell AI and voice technologies for inbound and outbound call use cases > Implemented API integration, CRM integration and webhook-based workflows to connect AI agents with external business systems > Configured MCP server and MCP integration workflows to allow AI agents to interact with tools, applications and structured business data > Built AI chatbot and AI assistant workflows for customer communication, lead generation, internal support and business operations > Created workflow automation using n8n and related automation platforms, reducing manual steps and improving repeatability across business processes > Worked with self-hosted AI environments, VPS setup, VPS deployment and related infrastructure for AI agents and automation workflows > Applied structured testing and troubleshooting to identify failed workflows, API errors, integration issues and AI agent behavior problems Focused on building practical AI systems that solve specific business problems rather than adding AI where it provides no measurable value.