Sr. Java Backend Developer

Sr. Java DeveloperWilmington, DE/NYC/Atlanta, GANeed resumes. Resource with 10-15 years hands on and preferably able to lead teams. Working with distributed systemsStrong Java programming skillsMinimum of 10 years practical software development experienceRobust object-oriented design pattern knowledge and implementation experience using Java; Java Backend DeveloperJava Developer - Preferable with Java 1.8 (java 8 features) experienceAdvanced knowledge and experience developing and working with relational databases such as Sybase/MySQLExperience with multi-tier application architecture and high performance distributed and in-memory caching solutionsStrong understanding of data modeling techniquesWorking knowledge of building and deploying distributed systems is mandatoryExperience with cloud technologies (e.g., Kubernetes, Docker, OpenStack) a plusMust HaveCore/OOPSOOPs Concepts & PatternsJava Keywords - Static, Final, volatile, synchronized, transient, this super etc.ConstructorsAbstract Classes and InterfacesDependency InjectionExceptions - Checked, Unchecked GenericsCollections - List, Map, SetData Structures & Collections ConcurrencyMultithreading and SynchronizationNon-Blocking Collections/Utilities Spring Framework:Spring Core(must)Spring Data Misc.GITMaven/GradleDesign PatternsJunit/Testing (Version 4+)Caching In generalDatabase / ORMCursors (Good)SQL Queries - Inner Outer Joins, Group By, Having (Must)Stored Procedures (Good have)Triggers (Good)HibernateGood To HaveIO & SerializationMemory management - Heap Dump/Thread dump /GC/Memory TuningSpring BootMessaging - JMS/Queues, Kafka / CassandraWeb ApplicationsAngular/TypeScriptJSP / ServletsMark-up Languages like XML and JSONService Oriented Architecture / Web Services - SOAP / REST / gRPCWeb Frameworks like Struts / SpringWeb Technologies like HTML, CSS, JavaScript and JQuery