Currently leading design and implementation of a server-side WebAssembly architecture, providing secure sandboxed execution of code and enabling support for hundreds of new device models.

Modernizing internal systems to enable UDP tunneling for remote device access across private networks.

Revamped the firmware delivery platform for home-automation controllers, improving update reliability by 20% and adding detailed progress feedback for customers.

Designed and implemented a distributed back‐end infrastructure supporting remote control of devices across 500,000+ locations through a web‐based platform.

Engineered a real‐time ETL pipeline facilitating bidirectional data flow between thousands of devices and web clients via WebSockets and Server‐Sent Events.

Developed embedded software to handle real‐time audio and video streaming from IoT cameras using WebRTC, strengthening next‐generation security capabilities.

Maintained and extended a critical Windows desktop application relied on daily by thousands of technicians for deployment and troubleshooting.

Architected and maintained a global distributed streaming platform supporting over 1 million concurrent viewers, enhancing media delivery performance and scalability.

Designed and launched an integrated ticket management system that automated 80% of manual processes, reducing support response times and improving efficiency.

Built a secure pay-per-view platform managing access control and payment processing for live and on-demand multimedia.

Developed and optimized a billing and accounting system, improving transaction accuracy and operational transparency.

Engineered a web‐based customer portal enabling self‐service account management, content uploads, editing, and usage tracking.

Oversaw provisioning and scaling of bare‐metal and cloud servers, doubling system capacity within minutes through automated workflows.

Managed Unix/Linux server farms, introducing automation for updates and monitoring, achieving near‐continuous uptime.

Designed and deployed email and web hosting solutions for ISP clients, supporting thousands of accounts while improving performance and security.

Administered network infrastructure across multiple data centers, ensuring reliability and resilience of core routing systems.