LedgerHQ/ledger-live
Nov 2024 – Feb 2025
4 Months active
Languages Used
TypeScriptYAMLJavaScriptReact NativeMarkdownRuby
Technical Skills
API IntegrationChangelog ManagementEvent TrackingFull Stack DevelopmentReact NativeRefactoring
chrisduma-ledger
PROFILE
Chrisduma-ledger
Cristian Duma contributed to the LedgerHQ/ledger-live repository over four months, delivering seven features and resolving five bugs across mobile and backend systems. He enhanced the exchange module by implementing mode-based routing, robust account validation, and expanded EVM currency support, using TypeScript and React Native to improve reliability and analytics. Cristian also refined analytics event naming for clearer reporting and upgraded the CustomManifest UI with JSON validation and clipboard import, streamlining user workflows. His work included dependency management and EIP712 message filtering in JavaScript, ensuring stability and correctness. The depth of his contributions reflects strong full stack and release management skills.
Overall Statistics
Feature vs Bugs
58%Features
Repository Contributions
24Total
Bugs
5
Commits
24
Features
7
Lines of code
641
Activity Months4
Your Network
256 people
Work History
February 2025
5 Commits • 1 Features
Feb 1, 2025February 2025: Ledger Live team delivered stability and correctness by aligning mobile dependencies, hardening EIP712 message resolution, and applying a targeted changeset fix in evm-tools. This reduced runtime risk in mobile builds, improved correctness of cryptographic operations across varying data orders, and enhanced release readiness through automated changesets and dependency hygiene.
5 Commits • 1 Features
Feb 1, 2025February 2025: Ledger Live team delivered stability and correctness by aligning mobile dependencies, hardening EIP712 message resolution, and applying a targeted changeset fix in evm-tools. This reduced runtime risk in mobile builds, improved correctness of cryptographic operations across varying data orders, and enhanced release readiness through automated changesets and dependency hygiene.
February 2025
January 2025
7 Commits • 2 Features
Jan 1, 2025January 2025 performance for LedgerHQ/ledger-live: Delivered end-to-end enhancements to CustomManifest features and stabilized mobile flow. Implemented CustomManifest Screen UI/UX enhancements with JSON validation, added Paste import (clipboard support), and fixed Add Custom Manifest screen on mobile with a changeset and version bump. Result: improved data integrity, faster manifest entry, and more reliable mobile experience.
January 2025
7 Commits • 2 Features
Jan 1, 2025January 2025 performance for LedgerHQ/ledger-live: Delivered end-to-end enhancements to CustomManifest features and stabilized mobile flow. Implemented CustomManifest Screen UI/UX enhancements with JSON validation, added Paste import (clipboard support), and fixed Add Custom Manifest screen on mobile with a changeset and version bump. Result: improved data integrity, faster manifest entry, and more reliable mobile experience.
December 2024
1 Commits • 1 Features
Dec 1, 2024December 2024 — LedgerHQ/ledger-live monthly summary: Focused on analytics naming consistency to improve data quality and reporting. Delivered the Analytics Event Naming Consistency feature with no functional changes; the change clarifies analytics event naming and aligns with conventions. No major bugs fixed this month. Overall impact: clearer analytics, more reliable dashboards and funnels, and reduced ambiguity in event data. Technologies/skills demonstrated: disciplined use of version control, minimal-risk code changes, and emphasis on data quality and naming conventions.
1 Commits • 1 Features
Dec 1, 2024December 2024 — LedgerHQ/ledger-live monthly summary: Focused on analytics naming consistency to improve data quality and reporting. Delivered the Analytics Event Naming Consistency feature with no functional changes; the change clarifies analytics event naming and aligns with conventions. No major bugs fixed this month. Overall impact: clearer analytics, more reliable dashboards and funnels, and reduced ambiguity in event data. Technologies/skills demonstrated: disciplined use of version control, minimal-risk code changes, and emphasis on data quality and naming conventions.
December 2024
November 2024
11 Commits • 3 Features
Nov 1, 2024November 2024, Ledger Live (LedgerHQ/ledger-live): Delivered reliability improvements, broader currency support, and enhanced analytics for the exchange module, driving a smoother user experience and enabling data-driven decision making. Key changes spanned routing, validation, cross-app dependencies, and release hygiene.
November 2024
11 Commits • 3 Features
Nov 1, 2024November 2024, Ledger Live (LedgerHQ/ledger-live): Delivered reliability improvements, broader currency support, and enhanced analytics for the exchange module, driving a smoother user experience and enabling data-driven decision making. Key changes spanned routing, validation, cross-app dependencies, and release hygiene.
Activity
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Quality Metrics
Correctness89.6%
Maintainability88.8%
Architecture82.4%
Performance81.6%
AI Usage22.4%
Skills & Technologies
Programming Languages
JavaScriptMarkdownReact NativeRubyTypeScriptYAML
Technical Skills
API IntegrationBackend DevelopmentCI/CDChangelog ManagementCode RefactoringComponent DevelopmentConfiguration ManagementDependency ManagementEVMEvent TrackingFront-end DevelopmentFull Stack DevelopmentJavaScriptJestMobile Development
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline