UKHO/s-100-permit-service
May 2025 – May 2025
1 Month active
Languages Used
C#
Technical Skills
API DevelopmentBackend DevelopmentCode ReadabilityCryptographyDependency InjectionDigital Signatures
Tushar Ambhore
PROFILE
Tushar Ambhore
Tushar developed a secure digital signature and permit signing workflow for the UKHO/s-100-permit-service repository, focusing on automating and auditing permit signing processes. Leveraging C# and cryptography, he integrated DER-encoded ECDSA signatures and implemented secure private key management using Key Vault for handling secrets and certificates. His work included utilities for extracting certificate common names to support signing workflows, expanded unit test coverage, and improved error handling. By refining dependency injection and mocking strategies, Tushar ensured robust, testable code. The resulting solution reduced manual processing, enabled downstream automation, and enhanced compliance, demonstrating depth in backend and security-focused engineering.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
11Total
Bugs
0
Commits
11
Features
1
Lines of code
1,140
Activity Months1
Your Network
47 people
Work History
May 2025
11 Commits • 1 Features
May 1, 2025May 2025 monthly summary for UKHO/s-100-permit-service: Delivered a secure digital signature and permit signing workflow for permits, integrating DER-encoded ECDSA signatures, secure private key handling, and Key Vault-based management of data-related secrets and certificates. Improved error handling, expanded test coverage, and introduced utilities to extract certificate CN for signing workflows. Updated signing-related tests and event IDs to reflect the new workflow. Result: automated, auditable permit signing with improved security and compliance, enabling downstream automation and reducing signing delays.
11 Commits • 1 Features
May 1, 2025May 2025 monthly summary for UKHO/s-100-permit-service: Delivered a secure digital signature and permit signing workflow for permits, integrating DER-encoded ECDSA signatures, secure private key handling, and Key Vault-based management of data-related secrets and certificates. Improved error handling, expanded test coverage, and introduced utilities to extract certificate CN for signing workflows. Updated signing-related tests and event IDs to reflect the new workflow. Result: automated, auditable permit signing with improved security and compliance, enabling downstream automation and reducing signing delays.
May 2025
Activity
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Quality Metrics
Correctness90.0%
Maintainability91.0%
Architecture82.8%
Performance78.2%
AI Usage20.0%
Skills & Technologies
Programming Languages
C#
Technical Skills
API DevelopmentBackend DevelopmentCode ReadabilityCryptographyDependency InjectionDigital SignaturesError HandlingKey Vault IntegrationMockingRefactoringUnit Testing
Repositories Contributed To
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