Multiplatform / multiframework / polyglot development* Optimization* Concurrency* Functional Programming* Spring / Android / Unity / HTML5* Linux / Docker* Agile / Lean / Test Driven Development* git / lfs repository, release, and project management* Logging model, Log Monitoring and Parsing on multiple frameworks* Legacy Systems IntegrationSkill Highlights* SCJP (6.0) - Collections, Threads, Concurrency, IO thru NIO.2, JSON, functional and imperative styles, Java 1.1 thru 9 on Sun, IBM, and Oracle (BEA) JDK's* optimization using all language and VM features and design patterns such as: delegate, flyweight, strategy, poison pill (command) / using empirical methods and free/commercial profilers* Copy-avoidance pro & con* Unit Testing: JUnit 3 & 4, Agitar, branch / code coverage concepts, TDD, Spock* IntelliJ, Eclipse, Netbeans, JBuilder, VS.NET, Unity* bash, perl, ActionScript 3, Lua, closures, coroutines, dynamic types, advanced varargs/multi-return* C++ and C# fundamentals* Waterfall, Iterative, Agile, Scrum, Lean, KanbanWork Interests* Java IO: Netty server frameworks* Java concurrency: coroutines and actors* Java JNI & JNA* RT-Java: immortal and scoped memory, deadlines and scheduling* Concurrency in Erlang or other Actor-model platforms* Game frameworks for local and distributed environments