Declan Flynn

Hi, I'm

Declan
Flynn

Software engineer / Engineering Leader

I build clean, purposeful products — from scalable backend systems to polished web experiences.

About

A bit about me

Declan Flynn

I'm a software engineering leader who still loves the craft of building software that feels inevitable, where the complexity is hidden away and what remains is something clean, fast, and useful.

My background spans full-stack web development, API design, and cloud infrastructure. I'm most at home in TypeScript and Python, though I care less about the language and more about the problem.

This site is my digital home base; a bio, a portfolio, and a hub for the apps and tools I've shipped under my own domain.

Technologies I work with

Languages

TypeScriptJavaScriptPythonC#

Frontend

ReactNext.jsTailwind CSS

Backend & Databases

Node.jsPostgreSQLMySQLRDS AuroraRedis

AWS

EC2Linux / nginxS3CloudFrontLightsailVPCElastic Load BalancerNAT GatewayBastion HostRDS ProxyRDS Cluster

DevOps & Tools

DockerGitVercel

Work

Projects & Apps

Live

NDA

An ecommerce website for a premium activewear brand built on wordpress and wocommerce. Hosted on AWS in a VPC leveraging NAT Gateway, Elastic Load Balancers, EC2 Autoscaling, Cloudfront, S3 and Amazon Aurora RDS.

PHPJavasriptAWS
Coming soon

Mixologist

Your very own personal bartender, here to mix up the finest cocktails based on your available drinks cabinet. What are you in the mood for?

ReactNode.js
Live

Creative Days Preschool

A simple and informative website for a small local preschool, aimed at boosting discoverability, interest and enrolments.

Next.jsTypescriptGithub Pages