Hello, I'm

Theo Lilliesköld

AI-Driven Fullstack Developer Student

Aspiring developer specializing in AI integration and leveraging AI tools to increase productivity. Constantly learning and developing projects to grow my skills and portfolio.

Theo Lilliesköld
C# .NET AI ASP.NET EF Core REST-Api JavaScript HTML CSS React SQL Git/Github

// Projects

Things I've built and contributed to

Accessify AI

Accessify AI (In Progress)

Accessify is an AI-powered web app that will help e-commerce owners comply with the EU WCAG regulations. We are a team of 9 students from UX/UI, Fullstack and DevOps classes working together on this project, ready to be presented in early June 2026.

C#/.NET + Aspire ASP.NET Postgres Next.js React AI
MILTON project screenshot

Munilytics (In Progress)

Munilytics is an analytics engine that is able to display, compare and analyze data from the public KoladaAPI, containing KPI data from all municipalities in Sweden. This is a side project built as a way of learning to build a data-intensive application.

C#/.NET Aspire
MILTON project screenshot

Chas Hack

Together with four other students at Chas Academy we arranged our own hackathon for all the 1st year students at Chas Academy. The day was a real success with over 40 participants and lot of interesting presentations.

Hackthon Organizer
1st Place MILTON project screenshot

MILTON

Winners of the Cillers & Proxify AI-powered hackathon. Together with Peter Sundström from SAAB we built an AI documentation generation tool that follows strict military standards (MIL-STD-498).

C#/.NET Docker AI
1st Place Carbon Shift project screenshot

Carbon Shift

Winners of the Cillers / Grafana hackathon in Stockholm. A dashboard that helps companies find cheaper and greener cloud regions by tracking CO₂ emissions and electricity costs across AWS & Azure.

Grafana AWS Bedrock AI
MILTON project screenshot

OverlordAPI

A C#-based REST API built with .NET and EF Core. Features a structured database schema for managing game-related entities, designed with a focus on clean code, modular architecture, and API documentation via Swagger.

C# .NET REST-API
Bank Application screenshot

C# Bank Application

A console application with a fully interactive UI built from scratch. Dashboards and menus for managing accounts, transactions, loans, and exchange rates. Features 2FA and PBKDF2 password hashing.

C# .NET