Piotr Choczyński
Java Developer at lsn
Gdynia, Pomeranian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolPiotr Choczyński is a Java developer with 8 years of experience building backend systems for networking and insurance domains, specializing in Spring, REST APIs and PostgreSQL. He has a strong full-stack background from designing optical network planning tools at ADVA and now develops enterprise-grade Java Spring applications for the insurance market at lsn. Piotr blends hands-on coding with requirements analysis and architecture work, having owned design, implementation, testing and maintenance of workbench tools across Java, VB.NET and Excel ecosystems. His early roles in service desk and technical sales sharpened his customer-facing troubleshooting and documentation skills, making him comfortable across technical and stakeholder boundaries. Trained in engineering physics at Gdańsk University of Technology, he brings analytical rigor and a pragmatic approach to complex system problems.
8 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Engineering Physics/Applied Physics, excellent, Bachelor's degree, Engineering Physics/Applied Physics, excellent at Gdańsk University of Technology
Polish, English, German
Github Skills (11)
squash10
spring-rest9
spring-boot8
java8
rest8
backend8
api7
hibernate6
rest-api6
postgresql6
spring6
Programming languages (2)
Github contributions (5)
pChocz/pChocz.github.io
Nov 2020 - Oct 2024
Contributions:62 pushes, 1 branch in 3 years 11 months
pChocz/squash-angular
Aug 2020 - Oct 2024
Squash Angular frontend
Contributions:1 PR, 547 pushes, 10 branches in 4 years 3 months
squashpwafrontendangularbootstrap
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