WalmartHiring

Staff Software Engineer, Cassandra Platform

  • Remote, United States
  • Senior
  • Posted 10 days ago
In one line

Staff-level role on a database platform team that runs hundreds of production Cassandra clusters for retail and eCommerce systems, with on-call duty.

About the role

Work centers on cutting operational toil through automation and on raising reliability standards across teams. The scope is staff level because of the environment's scale and the cross-team influence required.

At a glance

Pay
Not stated in the posting
Remote scope
Remote, United States
Seniority
Senior
Skills
Cassandra, Java, Python, Ruby, Shell scripting, Distributed systems
Posted
19 Oct 2026
Last checked
22 Oct 2026

What you will do

  • Build automation for provisioning, scaling, upgrades, decommissions and health checks of Cassandra clusters
  • Cut repetitive operations with internal tools and self-service capabilities
  • Take part in on-call, lead incident response and run root cause analysis
  • Improve reliability, performance and cost across a large distributed database footprint
  • Apply AI-assisted tooling to diagnostics, alert quality and engineering productivity

What they look for

  • Backend or platform development in Java, Python, Ruby and shell scripting
  • Hands-on operation and troubleshooting of distributed systems in production
  • Ability to spot manual processes and replace them with scalable automation
  • Experience with on-call and incident response

Nice to have

  • Collaboration across engineering, cloud and reliability teams

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Questions about this job

Is this a remote job, and where can I work from?

The posting lists it as remote for people in the United States.

What does this job pay?

No pay range is stated in the posting.

What experience is needed?

It is a senior role. The posting asks for: backend or platform development in Java, Python, Ruby and shell scripting; hands-on operation and troubleshooting of distributed systems in production; ability to spot manual processes and replace them with scalable automation. Skills it names include Cassandra, Java, Python, Ruby.

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