Jan Schupke

Jan Schupke

Software Engineer

jan@schupke.io

Taipei, Taiwan

About

Fullstack Engineer with 10 years of experience in developing and maintaining large-scale web applications, leveraging expertise in React, Node, and PostgreSQL. Proficient in integrating complex user interfaces and collaborating within diverse teams to enhance project outcomes. Demonstrated ability to mentor peers and streamline workflows, particularly in remote settings. Fluent in multiple languages and experienced with agile methodologies and leadership practices, enabling effective communication in international environments.

Personal Projects

Dashboard Project - Image 1
Dashboard Project - Image 2
Dashboard Project - Image 3
Dashboard Project - Image 4
Dashboard Project - Image 5

Dashboard

A market data dashboard featuring real-time financial data, cryptocurrency prices, weather forecasts, etc.

Lines Project - Image 1
Lines Project - Image 2
Lines Project - Image 3

Lines

A turn-based puzzle game where you form lines of colored balls on a 9x9 grid while preventing the board from filling up.

Agents Project - Image 1
Agents Project - Image 2

Agents

Build custom language assistants that correct your language use, extract vocabulary, and create flashcards. Your saved words are highlighted in all chats with hover hints, and agents remember your conversations to develop relationships over time.

Flashcards Project - Image 1
Flashcards Project - Image 2
Flashcards Project - Image 3
Flashcards Project - Image 4

Flashcards

A browser tool for Chinese characters recognition, containing a set of 1500 most common characters.

Flags Project - Image 1

Flags

A flag recognition quiz tool in a flashcard style.