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Andrea Scartabelli

PROFILE

Andrea Scartabelli

Andrea Scartabelli developed and maintained core features for the dusk-network/rusk repository, focusing on web wallet and explorer modules that enhance blockchain data visibility, transaction management, and user experience. Over ten months, Andrea delivered unshielded transaction history retrieval, contract call data payload support, and staking integration, while modernizing the UI with Svelte 4 and improving reliability through robust WebSocket handling and CI/CD pipeline fixes. Using TypeScript, JavaScript, and Svelte, Andrea refactored modules for maintainability, implemented AES-GCM encryption for wallet security, and addressed cross-browser compatibility. The work demonstrated depth in asynchronous programming, cryptography, and frontend engineering, supporting both developer productivity and platform stability.

Overall Statistics

Feature vs Bugs

53%Features

Repository Contributions

75Total
Bugs
23
Commits
75
Features
26
Lines of code
57,089
Activity Months10

Work History

July 2025

2 Commits • 1 Features

Jul 1, 2025

July 2025 monthly performance summary for dusk-network/rusk, focusing on delivery of user-visible features, fixes to increase reliability, and overall impact for developers and business value. Key outcomes: - Significant feature delivered: Transaction Blob Hash Display in Explorer, with consistent portrayal of 'from' and 'to' fields for Moonlight transactions across types; updated explorer components and changelog to reflect new data presentation and support. - Major fix: Web Wallet Engine semver range compatibility resolved by correcting the engine specification in web-wallet/package.json, addressing Node.js compatibility issue (#3816). Impact and business value: - Enhanced transaction traceability in the explorer improves transparency for end users and auditors, accelerating issue diagnosis and decision making. - Improved compatibility across Node.js environments reduces install-time errors, enabling smoother wallet integration and faster onboarding for developers. - Updated changelogs and documentation support faster adoption and fewer support tickets related to transaction data formats and package compatibility. Technologies/skills demonstrated: - Frontend data presentation and UI consistency (transaction blob hashes, from/to fields) - Package management and Node.js semver handling - Rigorous changelog and documentation updates to reflect data model changes

June 2025

1 Commits • 1 Features

Jun 1, 2025

Month: 2025-06 — Delivered notable enhancements in dusk-network/rusk that improve data visibility and contract interaction capabilities for developers. Key features include Unshielded Transaction History Retrieval and Contract Call Data Payload Support, both linked to corresponding GitHub issues. These changes enable easier debugging, richer analytics, and seamless contract payloads in on-chain workflows. Minor release hygiene update: added missing changelog entries (commit f624388c68cd9685134be06e35e1e264de306af3) to ensure accurate release notes. Overall, the work enhances developer productivity and business value by expanding data access and contract payload support while maintaining release discipline.

May 2025

4 Commits • 2 Features

May 1, 2025

For dusk-network/rusk, May 2025 delivered two core accomplishments: (1) Migrated the UI to Svelte 4 across explorer and web-wallet with refactoring and dependency updates, addressing compatibility gaps (issues #3752 and #3753). Commits: 48a8bd77d2461b9dd6ce897a5c609c1678fa1013, 22ecbe53792ff93912d666c2a25ea71836134676. (2) Modernized ESLint configuration and dependencies by migrating to ESLint flat config and updating @dusk-network/eslint-config, removing legacy .eslintignore handling. Commits: 0ca8dff4dd75c298b36b2d12c02ef2234bab7548, 651145a1f7b7818451a5bc6c75d4abcab4af56e6. These changes improve UI performance and stability, reduce CI churn, and establish a maintainable foundation for future work.

April 2025

4 Commits • 1 Features

Apr 1, 2025

April 2025: Consolidated maintenance and UI polish for the dusk-network/rusk codebase to stabilize builds, modernize dependencies, and improve mobile UX. Delivered focused changes across web-wallet and explorer with traceable commits, emphasizing business value, reliability, and developer efficiency.

March 2025

4 Commits • 1 Features

Mar 1, 2025

March 2025 delivered reliability, stability, and build pipeline improvements for dusk-network/rusk. Key outcomes include a robust WebSocket lifecycle in Rues, a corrected Docker image build workflow, and Safari compatibility enhancements through timely polyfill loading. These changes reduce runtime errors, improve user experience in live deployments, and support a more predictable release process.

February 2025

5 Commits • 2 Features

Feb 1, 2025

February 2025 (2025-02) monthly summary for dusk-network/rusk. Focused on stability, performance, and test reliability across wallet and WebSocket components. Business value achieved through improved user experience, reduced latency, and more reliable test cycles.

January 2025

8 Commits • 3 Features

Jan 1, 2025

January 2025 monthly summary for dusk-network/rusk. Delivered key web-wallet improvements, security enhancements, and visibility features. Strengthened reliability, performance, and maintainability with targeted refactors, encryption, and data presentation improvements that directly support user trust and faster feature delivery.

December 2024

11 Commits • 7 Features

Dec 1, 2024

December 2024: Delivered core features, reliability improvements, and platform stabilization for dusk-network/rusk. Key features include Transaction History Retrieval, Stake Contract Integration with updated data models, Wallet Reliability Improvements (sync/caching and startup), WebAssembly Binary Upgrade, mobile UI refinements, and Gas Settings Management. Major bug fix: Login error messaging improvements with explicit error classes. Overall impact: enhanced data integrity, faster and more reliable startup, improved mobile UX, and a stronger foundation for future feature work. Technologies/skills demonstrated: TypeScript data modeling and typing updates (e.g., StakeInfo), W3Sper integration for stake contracts, WebAssembly runtime upgrades, improved cache/sync strategies, responsive UI tweaks, and robust error handling.

November 2024

29 Commits • 7 Features

Nov 1, 2024

November 2024 — Dusk Network (rusk) matured with a focus on reliability, performance, and cross‑browser readiness. Delivered automated data synchronization, staking capabilities via w3sper, and UI/UX cleanups that reduce user friction. Implemented critical fixes to ensure correctness and stability across wallet operations and CI, enabling stronger business value and a better developer experience.

October 2024

7 Commits • 1 Features

Oct 1, 2024

October 2024 — Delivered comprehensive Web Wallet Core enhancements for dusk-network/rusk, emphasizing security, performance, and maintainability. Implemented unshielded balance display with caching and initial loading, and separated treasury from balance management to improve clarity and security. Refactored transfer logic to deduce the sender by receiver type, and modernized the network stack with a beta w3sper.js upgrade and new components. Addressed Safari browser gaps with stream polyfills, enabling consistent Web Streams behavior. These changes reduce balance latency, strengthen security and auditability, and establish a scalable architecture for future features.

Activity

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Quality Metrics

Correctness90.6%
Maintainability88.0%
Architecture86.2%
Performance83.8%
AI Usage20.8%

Skills & Technologies

Programming Languages

CSSHTMLJSONJavaScriptMarkdownSvelteTypeScriptWasmYAML

Technical Skills

API DevelopmentAPI IntegrationAsynchronous ProgrammingBackend DevelopmentBlockchainBlockchain InteractionCI/CDCSSCachingComponent DevelopmentConfiguration ManagementCryptocurrency WalletsCryptographyData CachingData Visualization

Repositories Contributed To

1 repo

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

dusk-network/rusk

Oct 2024 Jul 2025
10 Months active

Languages Used

HTMLJavaScriptTypeScriptCSSMarkdownSvelteWasmYAML

Technical Skills

API IntegrationCachingFront End DevelopmentFront-end DevelopmentFrontend DevelopmentJavaScript

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