Senior Java Developer

Position: Senior Java Developer

Location: Sunnyvale CA

Duration: 12 Months

Description:

• Design build and maintain REST API services using technologies such as Java Spring Hibernate Tomcat and data stores to enable user interaction with large volume datasets.
  • Build highly scalable low latency faulttolerant and highperformance architecture solutions for customer facing web and mobile applications.
  • Participate in software development life cycle (SDLC) phases including sprint planning estimating design development testing and deployment within an Agile development environment.
  • Build customer facing software application features and platform libraries.
  • Engage in EndtoEnd Migration of backend services and database platform from Oracle DB to Azure Cosmos DB.
  • Leverage Reactive and Adaptive programming to handle change feeds from Azure Cosmos DB by creating robust reactive listeners and stored procedures.
  • Build data communication between backend systems using Kafka.
  • Develop Unit and Automation Testing Frameworks Test Suites and Stubs/Mocks using Selenium Mockito JUnit TestNG Mocha and Chai to thoroughly test the software applications for all possible positive and negative use case scenarios and achieve 100% code coverage.
  • Troubleshooting open issues and bugfixes. Enhancing design to prevent reoccurrence of defects. Use JIRA for Defect Reporting and Tracking.
  • Run SonarQube on applications to measure continuous code quality by reporting code smells and vulnerabilities.
  • Use Git Version Control System for coordinating work with the team. Integrate applications with Jenkins to set up Continuous Integration and Continuous Delivery Environments (CI/CD).
  • Work on Splunk dashboard/queries to monitor application and system health and debug production issues.
  • Use JMeter to load test software functional behavior and measure performance.
  • Provide required Demos to Business stakeholders on software features and take required feedback for improvements.
  • Provide inputs to relevant stakeholders for creation of project plans and ensure adherence to the project against approved milestones and timelines.