marijustechin/cryptotradingsimulator
Feb 2025 – May 2025
4 Months active
Languages Used
CSSHTMLJavaScriptTypeScriptSQLtsx
Technical Skills
Component DesignFrontend DevelopmentReactReact RouterTailwind CSSAPI Integration
Deivid Didiul
PROFILE
Deivid Didiul
Deivid contributed to marijustechin/cryptotradingsimulator by building core user-facing features such as a persistent sidebar navigation, a responsive cryptocurrency dashboard, and a comprehensive user dashboard with balance visualization and holdings inventory. He applied React, TypeScript, and Tailwind CSS to deliver scalable, mobile-friendly interfaces, integrating real-time data visualization and robust state management. Deivid enhanced security and usability by implementing token-based password restoration and refining password change handling. He also introduced internationalization using react-i18next, enabling localization across trading and dashboard interfaces. His work demonstrated depth in component design, API integration, and risk controls, resulting in a more reliable and accessible trading platform.
Overall Statistics
Feature vs Bugs
89%Features
Repository Contributions
13Total
Bugs
1
Commits
13
Features
8
Lines of code
2,175
Activity Months4
Your Network
11 people
Work History
May 2025
2 Commits • 1 Features
May 1, 2025In May 2025, focused on improving global accessibility and reliability for marijustechin/cryptotradingsimulator. Delivered front-end localization for trading and dashboard interfaces and fixed critical password change/restoration response handling to reduce user-facing errors. These changes improve user experience, security reliability, and pave the way for broader international adoption.
2 Commits • 1 Features
May 1, 2025In May 2025, focused on improving global accessibility and reliability for marijustechin/cryptotradingsimulator. Delivered front-end localization for trading and dashboard interfaces and fixed critical password change/restoration response handling to reduce user-facing errors. These changes improve user experience, security reliability, and pave the way for broader international adoption.
May 2025
April 2025
5 Commits • 3 Features
Apr 1, 2025In April 2025, delivered three core capabilities for marijustechin/cryptotradingsimulator: (1) User Dashboard with balance visualization and holdings inventory enabling at-a-glance financial status; (2) Borrowing flow enhancements with API-driven actions, dynamic borrowing history, and risk controls (e.g., borrow button disabled when balance exceeds 3000) to mitigate risk; (3) Password Restoration flow with a token-based backend endpoint and frontend component for resetting passwords. These changes improve user experience, strengthen security, and reduce operational risk. Impact includes faster time-to-insight for users, safer borrowing decisions, and improved account recovery, supporting higher user retention and trust. Technologies demonstrated span frontend componentization and state management, API integration, token-based authentication, and data visualization.
April 2025
5 Commits • 3 Features
Apr 1, 2025In April 2025, delivered three core capabilities for marijustechin/cryptotradingsimulator: (1) User Dashboard with balance visualization and holdings inventory enabling at-a-glance financial status; (2) Borrowing flow enhancements with API-driven actions, dynamic borrowing history, and risk controls (e.g., borrow button disabled when balance exceeds 3000) to mitigate risk; (3) Password Restoration flow with a token-based backend endpoint and frontend component for resetting passwords. These changes improve user experience, strengthen security, and reduce operational risk. Impact includes faster time-to-insight for users, safer borrowing decisions, and improved account recovery, supporting higher user retention and trust. Technologies demonstrated span frontend componentization and state management, API integration, token-based authentication, and data visualization.
March 2025
5 Commits • 3 Features
Mar 1, 2025March 2025 monthly summary for marijustechin/cryptotradingsimulator. Focused on delivering mobile-friendly UI enhancements, real-time data presentation, and a cleaner trading experience to improve user engagement and decision latency. Key features launched include a responsive sidebar, a fully responsive cryptocurrency dashboard with sortable data and a live price chart, and a redesigned trading page layout with a modern charting approach. Notable bug fixes addressed mobile CSS issues and responsive behavior in the User Dashboard, resulting in more consistent UX across devices. The work established a scalable UI foundation for future analytics and trading features, with disciplined commit-based iterations and thorough visual rework. This period contributed to faster user onboarding on mobile, more reliable real-time data display, and clearer navigation across the app.
5 Commits • 3 Features
Mar 1, 2025March 2025 monthly summary for marijustechin/cryptotradingsimulator. Focused on delivering mobile-friendly UI enhancements, real-time data presentation, and a cleaner trading experience to improve user engagement and decision latency. Key features launched include a responsive sidebar, a fully responsive cryptocurrency dashboard with sortable data and a live price chart, and a redesigned trading page layout with a modern charting approach. Notable bug fixes addressed mobile CSS issues and responsive behavior in the User Dashboard, resulting in more consistent UX across devices. The work established a scalable UI foundation for future analytics and trading features, with disciplined commit-based iterations and thorough visual rework. This period contributed to faster user onboarding on mobile, more reliable real-time data display, and clearer navigation across the app.
March 2025
February 2025
1 Commits • 1 Features
Feb 1, 2025February 2025: Delivered Persistent Sidebar Navigation (Navbar Component) for marijustechin/cryptotradingsimulator, integrating a persistent Sidebar into the main App layout to streamline access to core sections. This establishes a scalable navigation pattern, improving user onboarding and overall usability by reducing navigation friction. No major bugs were reported this month, and the work remained aligned with existing UI patterns to preserve stability. Technologies demonstrated include component-based frontend design, modular navigation, and maintainability practices.
February 2025
1 Commits • 1 Features
Feb 1, 2025February 2025: Delivered Persistent Sidebar Navigation (Navbar Component) for marijustechin/cryptotradingsimulator, integrating a persistent Sidebar into the main App layout to streamline access to core sections. This establishes a scalable navigation pattern, improving user onboarding and overall usability by reducing navigation friction. No major bugs were reported this month, and the work remained aligned with existing UI patterns to preserve stability. Technologies demonstrated include component-based frontend design, modular navigation, and maintainability practices.
Activity
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Quality Metrics
Correctness86.2%
Maintainability83.8%
Architecture75.4%
Performance78.4%
AI Usage21.6%
Skills & Technologies
Programming Languages
CSSHTMLJavaScriptSQLTypeScripttsx
Technical Skills
API IntegrationCSSComponent DesignData VisualizationExpress.jsFront End DevelopmentFrontend DevelopmentFull Stack DevelopmentInternationalization (i18n)JWTNode.jsREST APIsReactReact RouterRedux
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