Pier F - Security Champion at TeamSystem

Pier F

Security Champion at TeamSystem

Bologna, Emilia-Romagna, Italy

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Summary

🤩

Rockstar

🎓

Top School

Pier F is a seasoned backend and platform engineer with 16 years of experience building cloud-native, scalable systems and currently serving as Security Champion and Technical Lead at TeamSystem. He blends hands-on backend development (Node.js, TypeScript, Python, Go) with cloud architecture expertise across AWS and Azure, Kubernetes, Terraform and observability tooling to deliver resilient, high-performing platforms. Notable achievements include leading a production cloud migration path, architecting event-driven autoscaling with KEDA and custom Node.js metrics, and cutting release times from hours to minutes through CI/CD and automation. He also drives security practices—coordinating VAPT, Snyk/Wiz/Checkmarx workflows—and has a track record of impactful modernization work like MariaDB→PostgreSQL migrations and major backend refactors that reduced memory usage tenfold. An active contributor to open-source projects spanning UI components and display manager internals, he brings both systems-level rigor and pragmatic developer-enablement to R&D-driven teams.

16 years of coding experience

21 years of employment as a software developer

High School Diploma, Electronics and Telecommunications, High School Diploma, Electronics and Telecommunications at Istituto Tecnico Aldini Valeriani

Italian, English

Stackoverflow

Stats

11reputation

150reached

1answer

0questions

Github Skills (12)

unit-testing10

qml10

material-design10

qtquick10

logging10

c-language10

cprogramming-language10

qt10

typography9

wayland9

x119

system-administration7

Programming languages (14)

C#C++CCMakeMakefileGoHTMLBitBake

Github contributions (5)

sddm/sddm

Apr 2014 - Oct 2022

QML based X11 and Wayland display manager

Role in this project:

Back-end Developer

Contributions:8 releases, 78 reviews, 309 commits in 8 years 7 months

Contributions summary:Pier primarily focused on improving the SDDM display manager's logging capabilities. They refactored the logging mechanism to improve performance, adding support for journald logging and implementing a fallback to standard output. Furthermore, the user added support for setting up VT for Wayland sessions, indicating the integration of the display manager with various display technologies and logging infrastructure.

qmlwaylanddisplay-managerx11linux

lirios/fluid

Jul 2016 - Dec 2022

:book: Library for QtQuick apps with Material Design

Role in this project:

Front-end Developer

Contributions:7 releases, 1 review, 746 commits in 6 years 6 months

Contributions summary:Pier primarily focused on developing and refactoring UI components for the QtQuick-based Material Design application. They reorganized and renamed unit tests, adding tests for typography components. Furthermore, the user implemented standard text components, including DisplayLabel, BodyLabel, HeadlineLabel, TitleLabel, and other related styles, in order to facilitate clearer design choices for new users. They also contributed to the general styling and theming of the application by adjusting color properties and theming based on the selected Material design style.

qmlmaterial-componentsmaterialconvergencematerial-design

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