Hi, I'm Jan
Full Stack Web Developer
I'm a Business IT Specialist with a passion for Web Development. I have a broad background in IT, but I have always excelled in software ideation and development. I'm always looking for new challenges and opportunities to grow professionally.
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React, React Native, Next.js, HTML/CSS/JS, Tailwind CSS
Node.js, Express.js, MongoDB, MySQL, REST API, WebSocket
Git, Jira, VirtualBox, JWT, Bash
Java, C#, Arduino
Peter McCleery
CEO at GetSociable
« Jan worked on our GetSociable App by taking requirements and implementing them fully to scope. He was very diligent in his work, seeking clarity where required and able to communicate progress and any blockers. He had a flair for UI/UX and also equally adept at backend functionality. He worked well with the team and surpassed all our expectations. »
ICT Berufsbildung
At the end of my professional training as a Business IT Specialist, I was awarded for my academic performance, achieving a result of 5.7 out of 6. This recognition reflects the commitment and dedication I put into my educational journey. Additionally, I qualified for the Swiss ICT Championships in Web Technologies, a milestone that represents further success in my career.
Guess The Word
2022
A fun project I developed with a classmate, where I learned a lot about real-time communication and game development.A very trivial Skribbl.io clone I created in 2022 with a classmate, where a player draws a word and the others have to guess it. The game is developed with vanilla HTML/CSS/JS on top of Node.js and Socket.IO, allowing real-time communication between players.
Phatris
2022
My first official school project, where I learned a lot about game development and the Phaser 3 framework.Phatris is a Tetris clone I developed with a classmate in 2022, where the player can choose between different game modes. The game is developed with the Phaser 3 framework and displays a scoreboard stored in a MongoDB database. Keyboard controls are used for gameplay.
Movie Survey
2024
My Business IT exam project, where I displayed my skills in Mobile App Development and real-time communication.Movie Survey is an app developed with React Native that helps a group choose a movie democratically. It allows users to vote on a selection of films, generating a ranking and supporting new votes based on previous results. It uses WebSocket for real-time communication and MongoDB for data management. Compatible with both Android and iOS.
Bitmap Manipulator
2022
A project I developed while learning Java, where I learned a lot about the bitmap format and how to manipulate images at byte level.A Java command-line tool that reads a bitmap image at byte level without using any libraries. It allows the user to manipulate the image by applying filters, changing colors, and modifying pixels. Also allows the user to create an ASCII art from a bitmap image with custom characters.
Comparative Analysis of Relational and NoSQL Databases
2024
A project I developed for my Business IT studies, where I demonstrated my skills in database creation and management, API development and comparative analysis.This analysis involves the development of two equivalent web APIs, one using a relational database (MySQL) and the other using a document-based database (MongoDB). The APIs allow CRUD operations on a sample dataset in order to compare the performance of the two databases in terms of execution speed and scalability.
Clean Progress Tracker
2024
A project I developed for my Business IT studies, where I demonstrated my skills in mobile app development and data management.A mobile application developed with React Native that helps users track their progress in overcoming addictions, allowing the creation of time counters, the addition of notes, and resetting in case of relapse. Data is managed through a backend with MongoDB and a REST API in Express, ensuring discreet management of user profiles and data.
WorkoutTracker
2023
My first dive into mobile app development, where I learned a lot about React Native and Expo.Together with two students from my year, I developed a mobile app for workout tracking, using React Native with Expo for the first time. Data is managed through a backend with MongoDB and a REST API in Express, allowing profile and user data management.
