Designed the core framework used by engineering to develop the residential VOIP software solution: a distributed soft switch scalable from hundreds to millions of subscribers.
Designed the framework metadata and SQL Server database.
Coded substantial portion of the residential software solution.
Designed the XML provisioning API as part of a Joint Development Agreement with Cisco.
Maintained the core framework and architecture roadmap while working with product development to manage MRD, PRD and SRD.
Responsible for guiding the development of the OSS, Protocol Subsystem and the Core Application System.
Made solution and best practice recommendations. Directed the choice of tools and technologies for product development, for example Rational Rose.
Researched and delivered prototypes for emerging VOIP technologies in conjunction with the Pagoo Strategic Technology Center, for example a SIP-based solution.
Additional responsibilities included making presentations to key customers, technology partners as well as preparing technical documentation to support marketing with sales effort in China and Europe.
Supervised and mentored junior engineers.
Managed the full product lifecycle of the Pagoo Residential soft switch solution.
I met some of the most dependable, smart people in my life at this company!