java microservices NY/NJ/DE/ palo alto CA/

Experience : 8+ years

JOB DESCRIPTION:

Responsibilities will include:

Work with a global team to enhance Graphite UI Operational Workstation. Understanding Business Requirements and Functional Specifications. Work with business/product to document high level and detailed requirementsProviding estimates for required developmentCreation/ update of Detailed Design Specifications, program specifications for n-tier & micro service applicationsDevelopment of new software and enhancements to existing software.Develop unit tests and end to end tests using frameworks like Junit, cucumber & seleniumProviding technical support for User Acceptance TestingEnsure technical documentation accurately reflects software components developed and delivered Ensure adherence to continuous improvement practices as required to meet quality / time to market imperatives Creation of Implementation/ Back out Plans and Support Handover DocumentsProviding technical support for Production Implementations, and post-implementation support during implementation warranty period

Key Skills

Proven hands on experience in Java 8 (and above), J2EE, Spring Framework, web services, micro services (REST), hibernate.Proven hands on experience in JavaScript, HTML/CSS. and in Java Script framework React/Angular/JQueryStrong analysis & problem solving skills. Strong in fundamentals like data structures, algorithms.Strong experience in using RDBMS (Oracle). Apache TomcatExperience working on mission critical high performance platforms which have low latency/response timesExcellent communication skills - both verbal and writtenAbility to work independently with limited supervision

Good to have

Basic understanding of distributed caching (gemfire/redis), Cloud (AWS or GCP) offerings.Basic understanding of CI/CD, experience of using Jenkins/JulesBasic understanding of infrastructure, deployment architecture - webserver, app server, database server, load balancer, HA setup, Sustained ResiliencyHands on experience in using build automation tools like maven or gradle Experience working with a Distributed Cache (Gemfire, Hazel, Memcache) Distributed messaging experience such as KafkaUnderstanding of Docker, KuberneteKnowledge of No-SQL database technologies; such as Apache Cassandra or Elastic SearchFamiliarity with ELK Stack (Elastic search, logstash, Kibana) for monitoringExperience in fine tuning application response / performance testing. Experience in using tools like J