Principal Software Engineer

Are you ready to build the future of eCommerce with one of the worlds largest retailers

Walmart is growing our Marketplace Platform Engineering team and is looking for an experienced Principal Software Engineer to help shape the technology powering millions of customers and thousands of third-party sellers. If youre passionate about building scalable platforms solving complex technical challenges and mentoring engineering teams wed love to hear from you!

As a Principal Software Engineer youll play a key role in designing developing and maintaining the Walmart Marketplace Platform driving innovation through modern cloud-native technologies while collaborating with product UX and engineering teams to deliver world-class solutions.

What Youll Do

• Design and build scalable high-performance applications using Java React and TypeScript.
• Architect and develop microservices and RESTful APIs for Walmart Marketplace.
• Lead technical design discussions and drive architectural decisions for distributed systems.
• Perform hands-on coding code reviews debugging testing and performance optimization.
• Mentor software engineers and promote engineering best practices across the team.
• Collaborate with Product Managers UX/UI designers and cross-functional engineering teams.
• Maintain application health through monitoring troubleshooting and continuous improvements.
• Build and enhance developer platforms frameworks and shared engineering tools.
• Leverage cloud-native technologies CI/CD pipelines Docker and Kubernetes to deliver reliable solutions.
• Champion innovation and contribute to the continuous evolution of Walmarts Marketplace Platform.

Qualifications :

Bachelors degree in Computer Science Computer Engineering Software Engineering Computer Information Systems or a related field and 5 years of software engineering experience OR

7 years of software engineering experience in lieu of a degree.

Preferred Qualifications

Were looking for candidates with experience in:

• Java
• TypeScript
• Microservices Architecture
• Distributed Systems
• RESTful API Development
• System Design
• Git and CI/CD Pipelines
• SQL and NoSQL Databases
• Docker and Kubernetes
• Google Cloud Platform (GCP) or Microsoft Azure
• Platform Engineering or Shared Developer Tools
• Technical Leadership and Mentoring
• Application Performance Optimization
• E-commerce or Marketplace Platforms (preferred)

Additional Information :

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 abilities ideas and opinions- while being inclusive of all people.

Remote Work :

No

Employment Type :

Full-time