Software Engineer III

Position Summary...

What you'll do...

As a Software Engineer III (Back End) you are responsible for developing high performance and scalable e-commerce applications that meet the needs of millions of Walmart customers and its next generation Supply Chain, in particular its Fulfillment Management System (core of Walmart’s Supply chain) that is built largely on an event driven platform implemented via a micro-service architecture. The platform runs in the public cloud and uses a large number of technologies and middleware. This product is responsible for fulfilling the orders coming from Walmart and all Walmart’s subsidiaries including the International markets. We are looking to bring more intellectually curious engineers who are passionate about technology in general.

What You’ll Do:

• Develop, prototype and build technology-driven products that will serve the current and future needs of ecommerce using Core & Advance Java / J2EE, Spring & Hibernate framework, tomcat and jBoss application servers.
• Work on SQL/No-SQL database technologies such as Oracle and Cosmos DB, ElasticSearch, Casandra/Solr.
• Work with Async Message processing systems like Kafka and JMS technologies to process the messages and integrate across systems.
• Design and build highly scalable & multi-tenant solutions by doing capacity planning, system performance tuning & analysis using JMeter, VisualVM.
• Build, deploy and manage micro-services using cloud solutions like Microsoft Azure, Kubernetes and Docker Framework.
• Build Data Reporting, Monitoring and System Analysis Dashboards using Elastic Search, LogStash and Apache Kibana.
• Extract, transform and load the data feeds from multiple systems using Python, Shell and SQL scripts
• Develop functional and unit test cases by using Junit and TestNG frameworks.
• Create scheduled utilities and jobs using open-source technologies using Unix, Spring scheduler frameworks.
• Design & develop multi-thread applications capable of handling millions of messages using Java platforms.
• Build Continuous code Integration & deployment pipelines using tools like Jenkins and Maven.
• Work on code version control systems like GitHub and project tracking and management tools like JIRA, Kanban and Confluence.

What you’ll bring:

• Solid hands on experience with object-oriented and/or event driven systems.
• Strong programming experience in object-oriented programming e.g. Java
• Extensive experience developing services using back-end technologies (Java)
• In depth knowledge of SQL/No-SQL and database technologies (Oracle and Cosmos DB)

About Walmart Global Tech
Imagine working in an environment where one line of code can make life easier for hundreds of millions of people. That’s what we do at Walmart Global Tech. We’re a team of software engineers, data scientists, cybersecurity expert's and service professionals within the world’s leading retailer who make an epic impact and are at the forefront of the next retail disruption. People are why we innovate, and people power our innovations. We are people-led and tech-empowered. We train our team in the skillsets of the future and bring in experts like you to help us grow. We have roles for those chasing their first opportunity as well as those looking for the opportunity that will define their career. Here, you can kickstart a great career in tech, gain new skills and experience for virtually every industry, or leverage your expertise to innovate at scale, impact millions and reimagine the future of retail.

Flexible, hybrid work:
We use a hybrid way of working that is primarily in office coupled with virtual when not onsite. Our campuses serve as a hub to enhance collaboration, bring us together for purpose and deliver on business needs. This approach helps us make quicker decisions, remove location barriers across our global team and be more flexible in our personal lives.

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.
 

Equal Opportunity Employer:
Walmart, Inc. is an Equal Opportunity Employer – By Choice. We believe we are best equipped to help our associates, customers and the communities we serve live better when we really know them. That means understanding, respecting and valuing diversity- unique styles, experiences, identities, ideas and opinions – while being inclusive of all people.

The above information has been designed to indicate the general nature and level of work performed in the role. It is not designed to contain or be interpreted as a comprehensive inventory of all res