greyscale photography of AC units

United States Patent and Trademark Office

Industry – Federal


Migration of existing Assignment Search application from Amazon cloud to US East region, implement security policies, IPV6 and other components in accordance with USPTO cloud and Cybersecurity guidelines.


Full conversion from Java to Scala for the PTO specific BRS syntax to improve performance by 200-300%. Designed and implemented JCS Caching at the API to improve performance.Identified memory leaks and designed lighter weight objects for performance gains. Helped train new members on Scala and the new SwanParser (BRS) parser. Provided subject matter expertise in SolR, AWS, general software architecture, and scalability.


Java, Scala, Solr/Lucene, Amazon AWS, Microsoft Azure, Zookeeper

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