Principal, Software Engineer, Backend
Company: Walmart
Location: Bentonville
Posted on: January 27, 2026
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Job Description:
Walmart Inc., a leader in the global retail industry, is seeking
a seasoned Principal Software Engineer for our Backend teams. In
this role, you will be pivotal in designing, implementing, and
maintaining the backend systems that are crucial to our operations,
impacting millions of customers worldwide. You will work closely
with cross-functional teams to innovate and optimize our technology
solutions, ensuring scalability and efficiency across our vast
network of operations. Develop scalable and efficient backend
systems and solutions that support Walmart's global operations.
Lead, mentor, and build high-performing backend development teams.
Collaborate with system architects, product managers, and other
stakeholders to define system architecture and design. Drive
continuous integration and deployment (CI/CD) processes. Ensure
system reliability, security, and performance. Stay abreast of and
incorporate best practices and innovations in technology.
Proficient in backend languages such as Java, Python, or Node.js
Strong understanding of database technologies such as SQL, NoSQL,
and distributed databases like Cassandra Experience with cloud
services (AWS, Azure, Google Cloud) Knowledge of Docker,
Kubernetes, and other containerization technologies Understanding
of RESTful API design Experience with microservices architecture
Medical Insurance Dental Insurance Vision Insurance Life Insurance
401k Certified in Java, Python, or Node.js is a plus AWS Certified
Solutions Architect or other cloud certification Certification in
database management and security
Keywords: Walmart, Joplin , Principal, Software Engineer, Backend, IT / Software / Systems , Bentonville, Missouri
