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damiano.lozzi

PROFILE

Damiano.lozzi

Damiano Lozzi contributed to several PagoPA repositories, focusing on backend development and security enhancements. In pagopa/pn-ec, he refactored the CartaceoService to prevent duplicate paper request processing, centralizing logic and increasing test coverage using Java and Spring Boot. For pagopa/pn-user-attributes, he improved consent management robustness and observability by enforcing stricter error handling and expanding logging. In pagopa/pn-mandate, he established the foundation for CIE generation and validation, implementing PKI capabilities, S3-backed certificate loading, and ASN.1 encoding with Bouncy Castle. His work demonstrated depth in configuration management, cryptography, and troubleshooting, resulting in more reliable and maintainable systems.

Overall Statistics

Feature vs Bugs

73%Features

Repository Contributions

18Total
Bugs
4
Commits
18
Features
11
Lines of code
1,776
Activity Months4

Work History

October 2025

7 Commits • 6 Features

Oct 1, 2025

October 2025 performance summary for pagopa/pn-mandate: Delivered end-to-end CIE generation/validation foundations and remote trust-anchor loading, enabling scalable PKI-based identity verification for CIE. Implemented S3-backed CSCA anchor loading, PKI capabilities, data group builders, a CIE generation API interface and its implementation, and file generation support. Also began refactoring for centralized configuration and loader logic to simplify future changes and improve reliability.

June 2025

6 Commits • 3 Features

Jun 1, 2025

June 2025: Strengthened configuration resilience, improved consent robustness, and enhanced observability across core components. Delivered multi-product support for duplicates checks, centralized RicezioneEsitiCartaceo configuration, and expanded logging for faster troubleshooting and compliance monitoring. These changes reduce runtime errors, improve user experience, and enable faster incident response.

December 2024

1 Commits

Dec 1, 2024

December 2024 (pagopa/pn-ec): Fixed a critical bug preventing duplicate Cartaceo (paper) requests by refactoring the CartaceoService. The processing logic is now centralized in chooseStep and lavorazioneRichiesta, ensuring requests flagged as already sent are not reprocessed. Added focused tests to validate the new behavior, improving reliability, efficiency, and maintainability of the Cartaceo workflow. Demonstrated strong product impact through improved throughput and reduced risk of duplicate processing, underpinned by test-driven development and clear separation of concerns (refactor + tests).

November 2024

4 Commits • 2 Features

Nov 1, 2024

November 2024 performance overview: Delivered iteration-ready features, hardened security, and improved reliability across two repositories, with measurable business value in iteration tracking, data protection, and processing robustness.

Activity

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Quality Metrics

Correctness87.8%
Maintainability87.8%
Architecture82.2%
Performance75.6%
AI Usage20.0%

Skills & Technologies

Programming Languages

JavaYAML

Technical Skills

API DesignAPI DevelopmentAPI IntegrationASN.1 EncodingAWSAWS S3 IntegrationBackend DevelopmentBouncy CastleCertificate ManagementCloud Storage IntegrationCloudFormationConfiguration ManagementCryptographyDependency InjectionDynamoDB

Repositories Contributed To

3 repos

Overview of all repositories you've contributed to across your timeline

pagopa/pn-ec

Nov 2024 Jun 2025
3 Months active

Languages Used

JavaYAML

Technical Skills

API IntegrationAWSBackend DevelopmentCloudFormationDynamoDBJava

pagopa/pn-mandate

Oct 2025 Oct 2025
1 Month active

Languages Used

Java

Technical Skills

API DesignAPI DevelopmentASN.1 EncodingAWS S3 IntegrationBackend DevelopmentBouncy Castle

pagopa/pn-user-attributes

Nov 2024 Jun 2025
2 Months active

Languages Used

Java

Technical Skills

Backend DevelopmentJavaLoggingSpring BootTroubleshooting

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