Job Description :
Sr. Java Developer
Location: St. Louis, MO
Duration: 6+ month
Job Description:
Seeking a talented Sr. Software Engineer for Performance Engineering team. This cross-functional team consists of a dedicated collection of self-organizing, interdependent, individuals representing different functional roles with all the necessary skills to turn application code into an optimized code. In this role, you will be a results-driven, organized and self-motivated individual with a strong desire to optimize java applications.
Duties Include:
Work closely with Solution Architect and programmers in performance review of their application and provide bottlenecks and tuning applications.
Work with Product Management and DevOps to diagnose complex performance issues with problem analysis and breakdown and provide tuning remediation.
Strong Java development experience.
Worked on multiple java frameworks projects like spring, hibernate, grails, Struts.
Research and evaluate emerging technologies , create proof of concept projects.
Performed thread and memory leak analysis and java code optimizations. Identifying root cause for heap utilization and garbage collection statistics.
Analyze performance test result and identify bottlenecks of web & server-side applications.
Develop automated monitoring routines / processes in order to enable early detection of potential performance degradation within test and production environments.
Deliver performance engineering services in support of development teams across the enterprise.
Perform scalability design reviews.
Advise teams on capacity planning, performance regression testing, and bottleneck analysis.
Ability to define and drive performance strategy at segment level and project level.
Ability to develop a strong working knowledge of performance engineering tools, such as Dynatrace.
Strong technical/analytical and logic-based problem-solving skills.
Strong written and verbal communication skills in varying settings.
Requirements
5-7 years of experience developing and consuming RESTful web services in a Spring MVC environment
5-7 years of experience planning, designing, developing and delivering software
Experience with CI/CD and test automations, ideally with the Atlassian Suite of tools (Bamboo/Stash)
Experience with modern web, distributed, event driven Architecture(Kafka, Confluent preferred)
Micro services Architecture working experience required.
Experience in Java and Java EE platforms including Spring framework & components, Hibernate, Messaging, Node JS or Express JS or similar, Web Services, SOAP, WS-Security, REST ( Services Design & Technology Skills )
Strong Object Oriented Programming skills.
Experience working on an Agile team environment required
Desire to stay abreast of new development tools and methods
Excellent written and oral communication skills