Piotr Zmilczak
Java Software Engineer at Codecool
Queensland, Poland
Summary
👤
Senior🎓
Top SchoolPiotr Zmilczak is a Java Software Engineer with nine years' experience building and operating full lifecycle banking and payment systems, including PSD2 and BLIK integrations. He blends deep Java/Spring expertise (Java 6–17, SpringBoot, Spring Security, Data-JPA) with DevOps-minded automation, containerization and observability tooling to deliver reliable production services. As a mentor for Fullstack developers, he has translated practical knowledge of back-end, front-end and databases into successful job-ready engineers, while continuing to contribute front-end improvements to open-source projects such as a popular GitHub profile icon generator. Based in Queensland, Poland, he pairs a methodical approach to packaging and architecture with a user-focused drive to create pleasantly surprising solutions. Outside work he follows the stock market closely, applying that analytical mindset to system design and tradeoffs.
9 years of coding experience
AGH University
English, Polish, Russian, German
Github Skills (12)
uid10
javascript10
front-end-development10
ui-design10
react10
gatsby10
html9
css9
read-me7
file-icons7
iconsets7
generator7
Programming languages (19)
Github contributions (5)
marwin1991/profile-technology-icons
May 2021 - Jan 2023
📋 😄 Add icons to your GitHub profile using this generator 😄 📋
Role in this project:
Front-end Developer
Front-end DeveloperContributions:42 reviews, 338 commits, 434 PRs in 1 year 9 months
Contributions summary:Piotr primarily contributed to the front-end development of the project, as evidenced by the changes to the index page, generator, and header components. Their work included implementing UI elements, adding a drag-and-drop feature for ordering icons, and incorporating styling and layout adjustments. The user also focused on incorporating external libraries and components, specifically migrating to MUI5. Furthermore, the user worked on integrating code snippets to generate a markdown.
generatoriconssvg
marwin1991/springboot-tasks
Apr 2021 - Oct 2022
Contributions:52 commits, 59 pushes, 10 branches in 1 year 6 months
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