Karol Lisiecki
Java Developer at Telematics Technologies
Greater Poland Voivodeship
Summary
👤
Senior🎓
Top SchoolKarol Lisiecki is a Java developer with 11 years of experience building and maintaining complex systems, from low-level algorithms to system architecture decisions. Based in Greater Poland, he has delivered enterprise Java back-ends (Java EE, PostgreSQL) and Vaadin front-ends for railway ERP systems, and contributed to business applications and academic projects at Poznan University of Technology. He also has hands-on experience developing Android apps and working with Linux, which gives him practical full-stack JVM perspective. Recently he has been exploring functional programming and Kotlin to modernize JVM stacks and write more expressive, maintainable code. Colleagues know him for producing clean, high-quality code in legacy codebases and for choosing pragmatic solutions that balance performance and long-term maintainability.
11 years of coding experience
2 years of employment as a software developer
Master of Engineering - MEng, Data Processing Technology, Master of Engineering - MEng, Data Processing Technology at Poznan University of Technology
Polish, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (4)
android3
kotlin3
recording3
screen-recording2
Github contributions (5)
klisiecki/SCR-Screen-Recorder-app
Nov 2016 - Aug 2017
Contributions:23 commits, 17 pushes, 1 branch in 8 months
screen-recordingandroidkotlinrecording-apprecording
klisiecki/SqlDataGenerator
May 2015 - Oct 2017
Contributions:16 pushes, 1 branch in 2 years 4 months
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