Edge front-end server development, including: L7 load balancing, consistent hashing/cache key generation with scaling for popular content, secure highly multi-tenant TLS termination (client to edge). Developed concepts for customer configurations with support for self-service and faster edge distribution.

Lead security application development for a large global CDN with thousands of customers. Product lines included: WAF, L7 rate-limiting, and basic bot mitigation. Developed multi-tenant ModSecurity conformant WAF allowing for improved performance, and scale. Conducted code reviews, audits, and large-ish refactors of several internal and external team projects.

Designed and developed the security product back-office supporting the WAF and L7 rate-limiting products, including: configuration API's, fast global config distribution, logging pipelines, and an HA data cluster with customer facing dashboard API's.Developed customer "Edge to Origin" TLS configuration including, hostname validation, cipher specifications, and certificate pinning.

Endpoint Agent Development (kvm based module)Taint Based Analysis.Automated forensics testing suite.

Operationally Responsive Space (ORS) Plug-n-Play Satellite bus development.Communications Satellite Payload Firmware.Satellite Control System Payload SW Verification.

Data acquisition/storage system for medical imaging application.Laser radar data acquisition/processing server application for multi-CPU single board computers.

3-D Audio research.