My CV

Hey, I'm Yannis.

I'm a Full-Stack Engineer

I love building things that people actually use. I've launched a SaaS that grew from zero to real paying customers, and shipped everything from React Native apps to complex backend systems. Ready for the next challenge! 🚀

About.

Hello there! I'm Yannis - in case you missed the really small text in the header. I'm a full-stack engineer from London, UK. I specialize in modern web development with React and Node.js, but I'm equally comfortable diving into infrastructure, databases, and APIs. Always experimenting with new tech for my silly side projects 😌.

Most recently, I was the founding engineer at Build Board, where I led the technical development of our software products and wore many hats as you do at startups. Now I'm looking for my next challenge!

Outside of work, I love to make videos. My greatest creation has to be either the video where I likened my ADHD to having a monkey in my brain, or where I successfully asked a girl out on Hinge by making a spreadsheet tutorial (her irrational fear was spreadsheets apparently).

If you'd like to connect, you can find me on LinkedIn or catch my antics on Youtube and Tiktok!

My links

Tech stack

TypeScript

JavaScript

React

Next.js

Node.js

PostgreSQL

Express.js

Amazon Web Services

Docker

Git

Prisma

Stripe

Stripe

TailwindCSS

Expo

Firebase

MongoDB

GitHub

Bash

HTML

CSS

Projects.

Project image

Build Board

React - Next.js - Node.js - Stripe - AWS - Firebase

SaaS 3D printing project management tool I built from zero to paying customers, featuring authentication, Stripe payments, and cost-optimized cloud infrastructure.

Project image

QuickBeam

React Native - Maplibre - GeoJSON - Skia

A geospatial data collection app, with offline-first architecture, automatic data synchronization, and custom drawing system using React Native Skia.

Project image

Measure App

React Native - Expo - TypeScript

A mobile app that lets you annotate measurements on photos, to keep track of dimensions for 3D printing.

Project image

Monotaskr

Next.js - TailwindCSS - Pusher - PostgreSQL

A real-time to-do app that encourages you to only focus on one task at a time.

Project image

Calculator 2099

HTML - CSS - JavaScript

A simple calculator app…or is it? Put in “2099” and see what happens 🕷️

Project image

ADHD Stash

Webflow

A commissioned platform showcasing curated ADHD-friendly tools and tech for neurodivergent minds.

Experience.

Build Board

Feb 2024 - Aug 2025

Founding Full-Stack Engineer

London, UK

Spearheaded Build Board from concept to launch as the solo engineer. Built a kanban-based project management tool for 3D printing hobbyists, handling frontend, backend, DevOps, and database systems. Cut image storage costs by 50% and developed a queue-based asynchronous project import system.

TypeScript

React

Next.js

Node.js

PostgreSQL

Amazon Web Services

Omanos Analytics

Oct 2024 - Feb 2025

Frontend Engineer (Contract)

Remote, UK

Delivered a React Native geospatial data collection app with offline-first functionality, interactive mapping, and data visualization. Built a high-performance freehand drawing system using React Native Skia and completed the project 1 month ahead of schedule.

React Native

TypeScript

Contact.

Send me an email if you want to connect! You can also find me on LinkedIn if that's more your vibe.