Building reliable software for real-world product systems.

Owns core flows across kiosk software, backend services, image processing, and internal operational tooling for photobooth products.

• Built and maintained Electron desktop and Flutter tablet applications for end-to-end photobooth and kiosk usage.
• Implemented canvas-based editing flows including draggable layouts, zoom, frame selection, and collage rendering.
• Designed backend services for transactions, image handling, and synchronization between kiosks and central systems.
• Integrated FFmpeg-based media processing for transformation, compression, and multi-format export.
• Improved hardware-adjacent workflows around camera capture, local file handling, and fallback behavior.
• Developed monitoring and management tools for booth health, version tracking, screenshot monitoring, and centralized control.
• Refactored legacy code into more modular structures to improve maintainability and reliability.
• Wrote tests and strengthened validation for critical flows such as uploads, payments, and distributed sync.

Delivered internal product features for workspace and asset management with React-driven UI and API-connected workflows.

• Completed a workspace management web application that had started during the internship phase.
• Built React interfaces for managing company assets, personal data, and image-related records.
• Implemented CRUD service integration for core application workflows.
• Supported additional website features including filtering and API service integration.