Hello.
I'm C#RIS.

Full-Stack Software Developer

// about me

Full-stack developer from Ireland currently residing in Barcelona. Working across the stack with C#, .NET, React and JavaScript/TypeScript, with experience across e-commerce and fintech.


This site is a collection of my personal projects. Feel free to have a look around!

// projects

PokéDB 2.0

Modern React Pokédex app using PokéAPI - includes dark mode, colour themes, responsive UI & filtering and sorting options for over 900 Pokémon.

React (Next.js)
TypeScript
Tailwind CSS
Material UI
Vercel
Site Github

Task Scheduler

Powered by CRON-expressions to create recurring tasks.

React (Next.js)
JavaScript
Material UI
Site Github

Serverless Game Database

Serverless site to upload and search JSON video-game data using AWS services.

AWS S3
DynamoDB
Lambda
Python
jQuery
Site Github

Star Wars Explorer

Front-end app using Vue.js to explore Star Wars characters, with .NET backend and Axios for API calls.

Vue.js
C#
.NET
HTML/CSS
Node.js
Github

'Beach House' Website

Website built for the band Beach House using modern web technologies.

HTML/CSS
JavaScript
jQuery
Bootstrap
Site Github

PokéDB

ASP.NET Pokédex web app - displays data for the original 151 Pokémon & with CRUD functionality to manage Trainer Cards.

C#
ASP.NET MVC
REST APIs
SQL Server
Entity Framework
Github

// my expertise

C#
.NET
Visual Studio
VS Code
Python
React
Next.js
Vue
jQuery
JavaScript
TypeScript
HTML 5
CSS
Tailwind
Sass
Bootstrap
AWS
Azure
MongoDB
SSMS
Node.js
Git
JIRA
Photoshop

// professional experience

Full-Stack Product Support Engineer

Convermax July 2025 – Present

Barcelona, Spain

Building and maintaining e-commerce integrations for automotive retailers, working across the full stack to customise frontend widgets, backend logic and search engine behaviour to meet client-specific requirements.

C#
.NET
React
JavaScript
TypeScript
SCSS
Liquid
Git

Full-Stack Software Engineer

Jalmia Solutions May 2023 – April 2025

Sligo, Ireland

Modernised financial systems across two major projects — building a scalable ASP.NET case management system to replace legacy workflows, and migrating a legacy banking application without source code access, preserving full feature parity.

C#
.NET
JavaScript
SQL
HTML
CSS
SSIS
MS Report Builder

// let's connect

WhatsApp LinkedIn Instagram Github

Always open to new freelance opportunities.


Got an idea for a project or just need a helping hand?
Drop me an email or message and let's make it happen!



[email protected]