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Arthur Lagerlöf

Web Application Developer

Arthur Lagerlöf

About Me

As the sole developer of ZoneTask and a bookkeeper for Makarlan Talli Oy, I combine analytical skills with technical software development. I'm fluent in Swedish, Finnish, and English, with basic conversational proficiency in German and Spanish, which helps me communicate effectively with diverse teams. I enjoy solving challenges through code and creating practical solutions.

Education

Currently studying at Katedralskolan i Åbo

Katedralskolan i Åbo

Upper Secondary School

Programming and Web Development Courses

Click to view courses

Projects

Funding Advisor

AI-powered funding advisor that uses OpenAI API to perform web searches for information on investors and companies. Aimed to help Business Turku clients find funding opportunities, though it wasn't selected for implementation.

Tech Stack

Frontend
  • React
  • Vite
Backend
  • Node.js
  • Express
  • OpenAI
Database
  • SQLite

Developed by a team of four over three days at the Since AI Hackathon. I configured OpenAI models, contributed to tech stack decisions (especially choosing SQLite for local data storage) and helped coordinate the team while collaborating with my teammates.

ZoneTask

ZoneTask is a web app that connects local service providers with nearby customers through location-based matching. Currently in beta stage getting its first users.

Tech Stack

Frontend
  • React
  • Leaflet
Backend
  • FastAPI
Database
  • PostgreSQL
  • PostGIS
Authentication
  • JWT
  • bcrypt
Deployment
  • Render
  • Vercel
  • Docker

I've been developing ZoneTask solo since July 2025, building full-stack functionality from concept to demo. Currently ZoneTask is deployed on Vercel and Render, with Docker planned for future production deployment.

Coin Escape

Coin Escape is a 2D stealth game made in Pygame where the player navigates randomly generated maps while collecting coins and avoiding an increasingly aggressive enemy.

Developed by myself as a project for the Advanced Course in Programming, demonstrating game development fundamentals including enemy path-finding, sprite management, and level progression.

Bokachá

Website for Bokachá, a boba tea and Vietnamese coffee café in Turku.

Developed by myself as freelance work for the café.

Contact