What are the responsibilities and job description for the Sr. Principal Java Developer : Walmart position at ShiftCode Analytics?
Interview : Video
Visa : All apart from H1b and CPT
This is hybrid from Day-1.
Please share some super senior consultants along with their Github Links.
Must have min 15 years of strong Java Development experience.
Description :
JAVA Job 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, fault-tolerant, and high-performance 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 End-to-End Migration of back-end 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 back-end 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 bug-fixes. Enhancing design to prevent re-occurrence 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.
