Developer Portfolio

Jonathan Pierce

Full-Stack Developer

I love building solutions that work for companies — clean, maintainable code from the UI down to the database and the integrations in between. I care about shipping things that hold up in production.

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AI-First Development

I integrate AI deeply into my workflow through an agentic approach — using intelligent systems to accelerate everything from concepting to production. I leverage AI to iterate on design, generate and refine code, and automate complex workflows, while maintaining full control over quality and outcomes. The result is a faster, more efficient build process that still delivers clean, intentional, and production-ready experiences.

Technical Skills

Modern frontend development, backend systems, API integrations, automation tooling, and production collaboration workflows.

Frontend

React
Next.js
JavaScript
TypeScript
HTML/CSS
Tailwind CSS
Bootstrap

Backend

Node.js
Express.js
PostgreSQL
MongoDB

Integrations

Stripe
SendGrid
HubSpot APIs

Automation

Make.com
n8n
AI workflow automation

Tools

Git
GitHub
Socket.io

AI & Agentic Capabilities

How I Integrate AI Into Everything I Build

AI isn't a bolt-on for me — it's part of the workflow from day one. Here's a breakdown of where and how I apply it.

AI / Agentic Development

Agentic workflow design (multi-step AI task execution)
AI-assisted full-stack development (UI → backend → deploy)
Rapid prototyping using LLMs
Prompt engineering for production use cases
AI-driven debugging and code optimization

Automation & Integrations

AI-powered workflow automation (Make.com, webhooks)
Event-driven architecture with AI decision layers
API orchestration with AI agents
OCR + AI pipelines (image → structured data)
AI-enhanced data extraction and transformation

Product & App Development

Building AI-first applications (React / React Native)
AI-powered user experiences (capture → interpret → act)
Integrating LLMs into real-world products
Designing low-friction, AI-driven user flows
Multi-tenant / scalable AI app architecture

Content & Data Intelligence

AI content generation (structured + unstructured)
Semantic search / vector-based retrieval
AI-assisted tagging and classification systems
Knowledge base + embedding workflows

Web & Client Work

AI-assisted Webflow and custom site development
Converting AI-generated designs into production-ready builds
Enhancing client workflows with AI automation
Rapid iteration on client deliverables using AI

Systems Thinking & Strategy

Designing AI-assisted business workflows
Identifying high-leverage AI automation opportunities
Blending human decision-making with AI execution
Building efficient, repeatable AI-driven systems

Systems I Build

Architecture patterns and practical systems I focus on delivering for organizations, startups, and operations teams.

Reservation systems

Event registration platforms

Content publishing systems

Automation workflows

Marketing websites

Selected Software Platforms

Production-oriented systems spanning publishing, operations, reservations, automation, and event workflows.

software · commercialtheforgejournal.com

The Forge Journal

Structured publishing system with reusable content models, tagged content relationships, CTA placements, and a Supabase-backed editorial workflow.

Dynamic blog architecture
Flexible tag system
Embedded calls-to-action
Supabase backend

Next.jsSupabasePostgreSQLVercel

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Next.jsStripeSendGridHubSpot API

Private Build

software · commercial

EventStack

Attendee operations module that connects checkout, triggered email workflows, and CRM synchronization across Stripe, SendGrid, and HubSpot.

Ticket purchasing
Automated email workflows
CRM integration
Event operations tooling

Next.jsStripeSendGridHubSpot API

Private build

ReactNode.jsReduxTailwind CSS

Private Build

software · commercial

Lombardi Parking App

Mobile-first operations app using React, Redux state management, QR-based check-in flows, and real-time updates for event traffic.

QR reservation scanning
Real-time updates
Mobile-optimized interface
High-throughput event operations

ReactNode.jsReduxTailwind CSS

Private build

Next.jsSupabase

Private Build

software

ChurchTree

Next.js and Supabase platform for organizing church links, events, and resources through a centralized content structure.

Centralized resource hub
Event organization
Simple navigation for church communities
Shared content management

Next.jsSupabase

Private build

AI WorkflowsAutomationOperations SystemsIntegrations

Private Build

software

AI Automation Agents

AI-assisted operations workflows that coordinate inventory, staffing, and order visibility through connected automation systems.

Inventory automation
Staff scheduling
Order tracking
Workflow orchestration

AI WorkflowsAutomationOperations SystemsIntegrations

Content-rich ministry site with structured navigation, responsive layouts, and scalable presentation for distributed audiences.

Next.jsReactTailwind CSS

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website · commercialpgm.jpierce.dev

Purple Gorilla Media

Brand-forward marketing build with strong content hierarchy, responsive presentation, and conversion-aware component design.

Next.jsReactTailwind CSS

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Short Bio

Jonathan Pierce is a full-stack developer focused on building practical software and modern websites. His work spans web applications, automation systems, and production platforms used by organizations and businesses. He specializes in building scalable web platforms and connecting systems through APIs.

This portfolio reflects production work across websites, software systems, automation workflows, and integrated digital platforms.