Wojciech Gaudnik
Technical Lead Java Engineer at DHC Business Solutions GmbH & Co. KG
Tarnów, Lesser Poland Voivodeship
Summary
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Senior🎓
Top SchoolWojciech Gaudnik is a Technical Lead Java Engineer with 8 years of experience building and modernizing enterprise systems from monoliths to cloud-native microservices. He specializes in Spring Boot, DDD, CQRS, JPA/Hibernate, and observability stacks (Zipkin, Prometheus/Grafana), and has driven adoption of standards like Liquibase, MapStruct, and centralized Maven builds to reduce boilerplate and speed delivery. He combines hands-on implementation (containerization, CI/CD-as-code, Nginx gateway, Keycloak/JWT security) with team coaching, onboarding processes, and rigorous testing strategies from unit to e2e. Notably, he cut build times from days to hours via Ansible and pipeline automation while introducing ACL and full-text search capabilities across services. Based in Tarnów, Poland, he brings a pragmatic engineering mindset that balances scalability, maintainability, and measurable operational improvements.
8 years of coding experience
11 years of employment as a software developer
Licencjat (Lic.) Technologie informatyczne, Licencjat (Lic.) Technologie informatyczne at AGH University of Krakow
Stackoverflow
1reputation
0reached
1answer
0questions
Github Skills (126)
python10
shell10
cli10
console10
logitech10
spring-boot-admin9
device-manager9
displays9
medical9
spring9
command-line9
system-administration9
admin9
java9
spring-boot9
Programming languages (11)
Github contributions (5)
wojciechGaudnik/my-config
Oct 2021 - Oct 2022
Contributions:320 pushes, 1 branch in 1 year
wojciechGaudnik/Simnigma
Jan 2018 - Jul 2020
Program do szyfrowania i deszyfrowania wykorzystujący rozszerzony algorytm Enigmy z 1.5E+7 do 2.96E+722(2048bit klucz, 100 rotorów), z flagą -f 8.79E+1444(4096bit key, 200 rotorów).
Contributions:4 PRs, 42 pushes, 4 branches in 2 years 6 months
rotor
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