• Lead Architect of Iron Mountain’s next generation customer facing web application and customer portalArchitected and designed:• A modern single page application, leveraging extJS and a custom RESTful client/server framework • N-tier distributed web service architecture conforming to the REST architectural style (service architecture also exposed a subset of business services via SOAP)• Multi-cloud Solr/Lucene infrastructure designed to host ~2 billion documents with ~500k updates and 5 million adds per day; query volume of ~5/sec average• Custom REST frameworks for serializing object graphs into linked resource representations (annotation and AOP based), and to generically handle HTTP headers, response codes and cache directives (custom interceptors)As top code committer, implemented (and designed): • Extensible pattern oriented business service layer (e.g. template method, predicate, factory)• An extensible, pattern oriented (e.g. visitor, observer, chain of responsibility), multithreaded relational database indexer, capable of indexing ~150,000 documents per minute to SOLR• Specialized data access layer leveraging hibernate custom user types and custom framework code for managing database resolution, data translation, and transaction management across 150 databases• Led a development team of 5 Architects/Leads and 20 engineers divided into 5 agile scrum teams • Interfaced with business leaders and senior management to establish product roadmaps/backlogs, and overall story sizing and prioritization• Responsible for developing talent, maturing engineering processes, and vendor relationship management• Interfaced with systems engineering and operations management for system/operational implementation• Instituted new development tools (svn, mvn, crucible, jira, confluence), continuous integration environment (bamboo, sonar), and agile development process

Principal Architect for the TruePosition Location Platform (TLP), a distributed n-tier platform used in the location determination of mobile devices in wireless telecom networks (C++, Java, Agile)