Hi, It's Karol

I specialize in

I'm a computer science student,I love writing Android applications using Kotlin, Java and Jetpack Compose, but I don't limit myself to that.

I have experience creating applications with Firebase and designing websites with HTML, JS, and CSS. I've also worked on desktop applications using Java, JavaFX, and C/C++.

Skills

	Android Applications: Kotlin/Java, Jetpack Compose
	Web Applications: HTML, JavaScript, CSS, React
	Desktop Applications: Java, JavaFX, C/C++
	Other Technologies: Firebase, Python

Hobbies

I actively engage in Android and Arduino projects and enjoy drawing and creating 3D models. In my free time, I enjoy training, including weightlifting and running. I'm also passionate about podcasts, music, and exploring 3D printing technology and robotics.

My Projects

A system supporting the work of a security company

Quick emergency calls and real-time patrol assignment.

Scara Arm

The Ktor server app lets users control a SCARA arm through a web interface, allowing movements and command execution.

iOS Planner

Simple iOS app for planning tasks.

Lumbze

A simple game where you solve circular mazes, earn points and compete with others.

VideoToStyles

App to change video style to ascii/dots.

Image Seam

Changing image size by using seam. Code removes less significant pixels in least significant path in selected direction.

Lord Of Time

This planner app helps you manage time, create tasks, set routines and receive notifications, with access to data across devices and insightful usage charts.

Blockout

3D Tetris made by pure html canvas and js.

See more on my GitHub

My Courses

All

Coursera

strefakursow.pl

Udemy

Cisco

No.	Name	Platform	Content	Completion Date Date
1	Deep Learning Specialization	Coursera	Artificial Neural NetworkConvolutional Neural NetworkRecurrent Neural NetworkTensorflowTransformers	July 16, 2024
2	Meta Android Developer	Coursera	AndroidJetpack ComposeKotlinReactReact NativeRest API'sSQliteUX and UI	April 5, 2024
3	Coding Interview Preparation	Coursera		April 5, 2024
4	Android App Capstone	Coursera	AndroidKotlinMVVM	April 4, 2024
5	React Native	Coursera	React Native	March 29, 2024
6	React Basics	Coursera	React	March 19, 2024
7	Mobile Development and JavaScript	Coursera	AndroidJavaScriptJest	February 20, 2024
8	Working with Data in Android	Coursera	AndroidRest API'sSQlite	February 18, 2024
9	Advanced Programming in Kotlin	Coursera	Kotlin	February 4, 2024
10	Create the User Interface in Android Studio	Coursera	AndroidJetpack Compose	January 30, 2024
11	Principles of UX/UI Design	Coursera	AccessibilityUX and UIWeb Design	January 12, 2024
12	Programming Fundamentals in Kotlin	Coursera	Kotlin	January 9, 2024
13	Algorithms, Part II	Coursera	AlgorithmsData CompressionData StructureGraphs	December 31, 2023
14	Algorithms, Part I	Coursera	AlgorithmsData StructureJava	December 11, 2023
15	Android Testing: Unit tests, Hilt, ViewModels and more!	Udemy	AndroidHiltJUnitViewModels	September 24, 2023
16	Build a Website from Scratch with Kotlin and Jetpack Compose	Udemy	JavaScriptKobwebKotlin	September 24, 2023
17	Kurs JAVA - programowanie wielowątkowe i optymalizacja aplikacji	strefakursow.pl	Java	December 14, 2022
18	Kurs Google Firebase - szybkie tworzenie aplikacji	strefakursow.pl	Firebase	September 20, 2022
19	Fundamenty programowania w języku Kotlin	strefakursow.pl	Kotlin	September 20, 2022
20	Kurs Android - tworzenie aplikacji w praktyce	strefakursow.pl	Android	September 18, 2022
21	Git from Basics to Advanced: Practical Guide for Developers	Udemy	GitGitHub	September 07, 2021
22	Java Collections Framework + Generics, Lambdas & Stream API	Udemy	JavaStream API	September 05, 2021
23	Kurs Android - podstawy tworzenia aplikacji	strefakursow.pl	Android	May 16, 2021
24	Kurs Java średniozaawansowany	strefakursow.pl	Java	April 03, 2021
25	Kurs Java - Narzędzia developera	strefakursow.pl	Java	March 24, 2021
26	CCNA R&S: Introduction to Networks	Cisco	Newtorks	July 5, 2020
27	Introduction to Cybersecurity	Cisco	Cybersecurity	June 19, 2020
28	Partner: PCAP - Programming Essentials in Python	Cisco	Python	June 15, 2020
29	Kurs Spring Framework od podstaw	strefakursow.pl	JavaSpring	May 23, 2020
30	Kurs Java - testy jednostkowe	strefakursow.pl	JavaJUnit	April 20, 2020
31	Partner: CPA - Programming Essentials in C++	Cisco	C++	June 5, 2019
32	Partner: CPP - Advanced Programming in C++	Cisco	C++	June 5, 2019
33	IT Essentials: PC Hardware and Software	Cisco		June 3, 2019
34	Maven Quick Start: A Fast Introduction to Maven by Example	Udemy	Maven
35	Learn Spring Boot the Easy Way!	Udemy	JavaSpring