1. Sign Document Application
Backend: Addressed and resolved document validation issues ensuring compliance with security and accuracy standards, developed and integrated digital signature stamping functionality enhancing document authenticity and integrity, designed and implemented new services and refactored existing models and their interconnections to improve system efficiency, authored comprehensive unit tests using xUnit and Moq to ensure robustness and reliability of the codebase, created stored procedures.
Frontend: Designed and developed new UI components improving user interaction and experience, overhauled and standardized common styles for a cohesive visual presentation, incorporated new libraries and implemented advanced logic within components to enhance functionality.
Tech Stack: JQuery, ASP.NET Web Forms
2. Forms Portal Application
Backend: Re-engineered the login logic for improved security and user authentication flow, implemented QR-code based authentication providing a modern and secure login method, identified and resolved bugs of varying complexity ensuring smooth application performance, applied the Factory pattern to streamline service creation and improve maintainability, enhanced existing services and developed new backend services to support additional features, updated models to support new token formats and integrated third-party API access control, created stored procedures.
Frontend: Enhanced existing components and integrated new backend functionalities for seamless user experience, added and configured a JavaScript library for QR-code operations expanding user authentication options.
Tech Stack: JQuery, ASP.NET Web Forms
Technologies: Azure, BankID Authentication
3. CRM System for Forms Management
Backend: Debugged and resolved issues of varying complexity to ensure system stability, developed new models and services expanding the system's capabilities and improving performance, ensured comprehensive code coverage through extensive testing.
Frontend: Created and integrated new components enhancing user interaction, implemented third-party libraries to extend functionality and improve efficiency, refined styles for better user interface consistency
Tech Stack: React, ASP.NET Core 6
4. Password Manager
Backend: Implemented encryption and hashing mechanisms for secure password storage adhering to best practices in data security, developed stored procedures for efficient database operations, implemented date validation functionality down to seconds ensuring accurate data handling.
Frontend: Designed and created user interface components for effective password management, developed component logic to handle user interactions and inform elements dynamically.
Tech Stack: WCF, .NET Framework