Surendar Kirubanandam

Embedded GUI Application Developer:

• Developed embedded GUI applications using the Qt framework for device management and configuration interfaces.
• Designed and implemented interactive UI screens using Qt Widgets, such as QWidget, QPushButton, QLabel, QLineEdit, QComboBox, and other UI elements.
• Worked with QObject-based architecture for event handling and object communication within the application.
• Implemented UI interactions using the Qt Signals and Slots mechanism.
• Worked on multilingual UI support in Qt applications using translation files and dynamic language-switching concepts.
• Worked on integrating frontend GUI components with backend modules using Qt APIs and C++.
• Involved in application enhancement, UI customization, and feature implementation activities.
• Worked with Qt Designer for UI layout design and widget-based application development.
• Familiar with Qt application lifecycle, event handling, and widget management concepts.
• Participated in performance optimization and usability improvements for embedded GUI applications.

Web Development:

• Developed and maintained scalable and reusable UI components using React and JavaScript to improve application maintainability and reduce development effort.
• Integrated frontend applications with backend systems through REST APIs, JSON-based communication, and service interfaces.
• Worked closely with backend teams to understand API contracts, and ensure seamless frontend-backend integration.
• Implemented multilingual application support through i18n localization, and globalization features.
• Developed and maintained common/shared UI modules to support reusability across projects.
• Involved in production support and enhancement as per application requirements.
• Good working experience using Jira and Git.
• Performed debugging, issue analysis, and root cause identification for production and customer-reported issues.
• Participated in CI/CD workflow activities using GitHub Actions for build and deployment automation.
• Created and maintained basic Dockerfiles for React applications to simplify build and deployment processes.
• Supported application configuration and environment variable management within containerized applications.
• Experience in designing and developing interactive user interfaces for embedded systems.

• Developed the GUI for medical equipment (vision testing) using the Qt framework, such as QWidget, QDialog, QPaint, QNetwork, and QSocket libraries.
• Worked with multiple TTF font files and integrated them with the vision testing application.
• Provided the multilingual support for enlarging business needs.
• Following up on the mockup UI screen from the client and designing the same in Qt.
• Familiar with QML concepts, including component-based UI development, property binding, layouts, signals, and slots.