marijustechin/cryptotradingsimulator
Feb 2025 – Mar 2025
2 Months active
Languages Used
JavaScriptMarkdownCSSHTMLSQLTypeScripttsx
Technical Skills
API DevelopmentAuthenticationBackend DevelopmentBcryptData Transfer Objects (DTOs)Database Management
marijustechin
PROFILE
Marijustechin
Marijus Smiginas developed core authentication and trading features for the marijustechin/cryptotradingsimulator platform over two months, focusing on secure user onboarding and real-time trading simulation. He implemented a token-based authentication system using Node.js, Express, and Sequelize, enabling registration, login, and session management with secure password handling via Bcrypt. Marijus also delivered real-time crypto data streaming and trading functionality, integrating WebSocket for live updates and React with Redux Toolkit for responsive UI and state management. His work established robust backend APIs, optimized data flow, and improved developer experience, laying a scalable foundation for user management and trading operations without production bugs.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
26Total
Bugs
0
Commits
26
Features
5
Lines of code
12,111
Activity Months2
Your Network
14 peopleSame Organization
@stud.techin.lt3
Work History
March 2025
20 Commits • 3 Features
Mar 1, 2025March 2025 focused on delivering end-to-end capabilities for the cryptotradingsimulator platform, strengthening security and onboarding, expanding real-time trading features, and laying a solid foundation for future growth. Key work spanned user management, real-time data streaming, trading simulations, and backend optimizations, with a heavy emphasis on reliability, performance, and developer experience.
20 Commits • 3 Features
Mar 1, 2025March 2025 focused on delivering end-to-end capabilities for the cryptotradingsimulator platform, strengthening security and onboarding, expanding real-time trading features, and laying a solid foundation for future growth. Key work spanned user management, real-time data streaming, trading simulations, and backend optimizations, with a heavy emphasis on reliability, performance, and developer experience.
March 2025
February 2025
6 Commits • 2 Features
Feb 1, 2025Concise monthly summary for 2025-02 focusing on business value and technical achievements for the marijustechin/cryptotradingsimulator project. Primary focus this month was delivering a secure user authentication framework and validating repository security controls, setting the foundation for personalized user experiences and scalable access management.
February 2025
6 Commits • 2 Features
Feb 1, 2025Concise monthly summary for 2025-02 focusing on business value and technical achievements for the marijustechin/cryptotradingsimulator project. Primary focus this month was delivering a secure user authentication framework and validating repository security controls, setting the foundation for personalized user experiences and scalable access management.
Activity
Loading activity data...
Quality Metrics
Correctness84.8%
Maintainability81.0%
Architecture81.6%
Performance77.0%
AI Usage25.4%
Skills & Technologies
Programming Languages
CSSHTMLJavaScriptMarkdownSQLTypeScripttsx
Technical Skills
API DevelopmentAPI IntegrationAuthenticationAxiosBackend DevelopmentBackend IntegrationBcryptData CompressionData Transfer Objects (DTOs)Data VisualizationDatabase DesignDatabase ManagementDatabase ModelingError HandlingExpress.js
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline