Full-Stack Developer

Declan McCarron

I build things I believe in. That always starts with understanding the problem well, then making sure what I build actually holds up.

Get in touchSee my work

Hi, I'm Declan. Nice to meet you.

I'm a full-stack developer based in Crown Point, Indiana. I spend most of my time on the backend — building APIs, automating things, and wiring systems together. I can also build the frontend when the project needs it. I like problems where the solution isn't obvious, and I care about shipping things that actually work — not just in development, but for real people using them every day.

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Backend & Automation

I build the part that does the real work — APIs, integrations, and systems that handle logic so things run automatically instead of manually.

Node.js / Express

TypeScript

PostgreSQL

REST APIs

Claude

Twilio

Full-Stack Products

I build complete products — database, server, and interface. If you have an idea for something people can use, I can build the whole thing.

User auth & sessions

Real-time updates

Postgres / Drizzle ORM

Vercel / Netlify

Supabase

Frontend & Interfaces

When a project needs a clean, fast interface, I build one that works and looks right. I'm not precious about frameworks — I use whatever fits.

React / Next.js

Chakra UI

Tailwind CSS

Builder.io

React Query

Framer Motion

Things I've Built

Working products, not demos.

FenceBot

An AI-powered customer service and scheduling bot for a fencing company. Customers text in, GPT handles the conversation, and Cal.com books the appointment — no human in the loop.

LiveVisit →

What's for Dinner

A weekly meal planner that takes the "what's for dinner?" stress out of your week. Save your go-to meals, auto-generate a weekly plan, and get a grocery list ready to go.

Golf Outing Live

A real-time event dashboard for golf outings. Contest results update live from Airtable, sponsors rotate on screen, and the whole thing runs on a TV as the day unfolds. Built for one customer — refactoring to open it up.

Building

WaitlistWizard

A full-stack SaaS for managing waitlists and bookings. Built end to end — API, database, auth, real-time updates, and a React frontend.

On Hold

Interested in working together?

I'm always open to discussing new projects, freelance work, or just having a good conversation about building things for the web.

© 2026 Declan McCarron

declan@inishoweninsights.com

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