- Developed and implemented a clustered micro-service to compute aggregations in real-time across complex micro-grid hierarchies for operators to monitor and control micro-grid systems from a web application- Shortened Tesla Mobile application load times when viewing energy data by implementing a time-series database model with InfluxDB- Reduced AWS compute costs by increasing throughput of reactive streaming application to persist energy signal data by ten-fold- Bridged valuable real-time energy streaming data from all SolarCity sites across networks into Tesla's fleet monitoring system for analysis and operational monitoring

Helped architect and implement a reactive system to ingest and persist streaming data for all residential solar and commercial solar site installations- Scalable: ingests hundreds of streaming signals for over 240,000 customer installations- Reliable: handles the failure of communication at any one site, or the failure of any node among the backend servers providing infrastructure- Responsive: highly usable system that quickly dispatches responses of time series data through an API or through a WebSocket subscription

Designed, implemented and maintained operation of a distributed RESTful queueing-storage cloud service to support the PI Cloud Connect product.Scaled the service to support over 90 customers sharing hundreds of real-time data streams across different enterprises.Handled all deployment operations and maintenance of the running web service with over 99.99% uptime.Streamlined and automated deployment and release process for our product, freeing developers to work on enhancing and maintaining the service.Nominated by peers to be the team's Security Champion and led efforts to align with Microsoft Secure Development Lifecycle.Created threat models of the service, educated the team and others within the company Secured our web service with certificates, claims tokens and federated identities.Patched issues discovered during security reviews; researched and implemented best security practices for SaaS products running on Windows Azure.

Designed and implemented PI Interfaces, products that facilitate real-time data acquisition into the PI System from a variety of different industrial control systems.Focused on Modbus and SNMP protocols, worked on legacy products to support customers with new feature requests and bug fixes.Supported customers as an escalation engineer to solve critical issues with any of the 450 interfaces that OSIsoft offers.

Created a standalone Lab Database Application for a new off the shelf database system to replace an application based on a legacy custom built dBase system.Took user specifications and developed a data entry and report creator Access application.Built a fully normalized database in Access for all lab analysis information and linked through SQL to new database software.

Designed automated electronic counting system for raw composite material production line.Rebuilt Microsoft Visio building layout design to rearrange plant machinery to optimize production and processing of composite parts.Redesigned and transitioned website database from an old and underused platform onto a new platform where sales and marketing managers can update product news and information.