Position Summary...What you'll do...Develop next generation
Last Mile Delivery software applications, including very high capacity, guaranteed availability, and mass market usability without compromising quality. Engage in hands on engineering development on building responsive front end web applications using Java, asynchronous request handling, using Kafka. Work with common Java libraries such as SpringBoot etc. Participate in managing software code & configurations for multiple environments, release management process, creating and maintaining environment configuration and controls, code integrity and working closely with the development team. Analyze business requirements, story-boards and similar artifacts of the scrum process, work in an agile software development environment with a quick turnaround time and iterative builds. Work on the discovery phase of small to medium software engineering projects to come up with high level software design. Troubleshoot business and production issues using tools such as Splunk, Grafana etc. Perform operational excellence using Prometheus, Grafana, xMatters for monitoring and alerting. Work on Continuous Integration and Continuous Delivery using Git, Jenkins, WCNP. Provide development on Test driven framework including Unit testing and Integration testing. Build n-tier applications using Java/J2EE, Oracle, No SQL related technologies, RESTful Services, Publish/Subscribe architecture using KafKa. Work with common frameworks on the JVM, such as Spring, JPA, Hibernate etc.
What you'll do:- Plan, design, develop and test software products and features for enhancements and new Walmart tools and solutions.
- Work autonomously in an area of specialization to analyze information and user needs to determine and develop software solutions working on complex problems of diverse scope.
- Modify existing software to correct errors, adapt to new hardware, and improve performance. Develop and direct software systems testing and validation procedures, programming, and documentation.
- Apply company policies and procedures to resolve a wide range of technical and programming issues in creative ways.
- Design, develop, and modify software systems to meet customer needs and company goals.
- Work with cross-functional teams including engineers, programmers, analysts and others to interface between hardware and software, develop specifications and performance requirements, and resolve customer problems.
- Utilize knowledge of data base management system software, development environment software, object-oriented development software, program testing software, operating system software, and various programming languages. Utilize knowledge of computer hardware and software, including applications and programming, and of systems architecture and components, including networking and storage.
- Apply knowledge of engineering principles, best practices, and technologies to the design, development, testing, and production of Walmart products and services. Develop microservices using technologies such as Java, Spring, Kafka, SQL, Cosmos, NoSQL, Hibernate, and 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 message driven data pipeline between backend systems using Kafka as primary source.
- Use JIRA for Defect Reporting and Tracking. Run SonarQube on the applications to measure continuous code quality by reporting smells, bugs, and vulnerabilities. Ensure the software code is not vulnerable to any security risks.
- Utilize 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 the system management (performance, monitoring), service versions and deployments of the code using the WCNP to the Azure environment. Work on Splunk and Grafana, elastic, dynatrace dashboard/queries to monitor application/system health and debug production issues.
- Fix any performance issues in services.
What you'll bring: - Experience designing and implementing microservices and frameworks using Java. Experience coding in an object-Oriented Programming language using Java and Python.
- Experience designing and testing Relational Database Management Systems.
- Experience monitoring and build automation tools including Splunk, Jenkins, and Appdynamics.
- Experience with VCS (Git) and Jira.
- Experience testing using Postman, Mockito, and Junit.
- Experience building message driven data pipeline between backend systems using Kafka as primary source.
- Experience with Spring and Hibernate.
- Experience building highly scalable, low latency, fault-tolerant, and high performance architecture solutions for customer facing web and mobile applications.
- Experience using Operating System, System Design, Design Patterns, and Distributed Systems.
Benefits:Benefits: Beyond our great compensation package, you can receive incentive awards for your performance. Other great perks include 401(k) match, stock purchase plan, paid maternity and parental leave, PTO, multiple health plans, and much more.
Minimum Qualifications...Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.
Option 1: Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 3 years' experience in software engineering or related area.
Option 2: 5 years' experience in software engineering or related area.
Preferred Qualifications...Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.
Master's degree in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related area and 1 year's experience in software engineering or related area., We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly. The ideal candidate would have knowledge of accessibility best practices and join us as we continue to create accessible products and services following Walmart's accessibility standards and guidelines for supporting an inclusive culture.
Primary Location...1395 Crossman Ave, Sunnyvale, CA 94089-1114, United States of America
