Software Engineer III - Edge Cloud Database

Walmart, Inc.

$90K — $180K *
Enterprise Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Computer Science or related field, or equivalent experience
  • 3+ years of software engineering experience, with focus on frontend/full-stack development
  • Proficiency in Python, Java, and JavaScript/TypeScript; familiarity with GoLang and React preferred
  • Experience with Kubernetes and containerization concepts
  • Solid understanding of RDBMS architecture and relevant performance tuning practices
  • Knowledge of CI/CD systems, particularly Jenkins, and unit testing methodologies
  • Ability to work in a distributed environment with strong asynchronous communication skills

Responsibilities

  • Design, build, and support high-availability database platforms that ensure reliability across Walmart's operations
  • Develop and maintain database solutions that integrate with Walmart's extensive technology ecosystem
  • Implement architecture patterns that promote system scalability and performance
  • Create observability and monitoring tools for predictive analytics
  • Build APIs for edge database solutions to connect with the operational ecosystem
  • Troubleshoot performance issues in distributed applications
  • Contribute to the adoption of new technologies and frameworks, enhancing operational capabilities

Benefits

  • Collaborative work environment with opportunities for continuous learning
  • Exposure to cutting-edge technologies and methodologies
  • Involvement in cross-functional projects that enhance career growth
  • Opportunity to impact millions of customers and associates globally
  • Support for professional development and career advancement opportunities
Full Job Description
Position Summary...
Join Walmart Global Tech's Data Platform Services organization as an Edge Cloud Computing System - Software Engineer III to develop Edge cloud database systems that autonomously monitor, predict, and resolve issues across the world's largest retailer's technology ecosystem, impacting millions of customers and associates globally. You'll lead the transformation of traditional Database Managing/Supporting practices into cutting-edge, self-healing platforms that serve as the intelligent backbone for database administration across all of Walmart's systems, from e-commerce to stores to supply chain.

What you'll do...
Building the right technology foundation for Infrastructure & platforms is vital to success at the scale of Walmart. Our team builds and maintains the foundational technologies that support the tech organization. Included in this are data platforms, enterprise architecture, DevOps, cloud computing, and infrastructure. All of these products and services are supported by scalable and powerful infrastructure, ensuring a secure and seamless employee and customer experience across stores, digital channels, and distribution centers.

What You'll Do
You'll help design, build, and support high-availability, resilient database platforms that are critical for reliability engineering across Walmart's stores and facilities in the US and international markets. You'll contribute to implementing robust technical solutions and tools for Walmart Technology organizations across all channels and geographies.

Database Engineering & Solution Delivery:
  • Develop and maintain database solutions and platforms that support Walmart's technology ecosystem.
  • Contribute to the implementation of architecture patterns that enable scalability, maintainability, and performance.
  • Assist in building observability and monitoring interfaces for anomaly detection and predictive analytics.
  • Help design and build APIs for edge database solutions, integrating with the broader operational ecosystem.

Engineering Excellence & Code Quality:
  • Write code that is readable, maintainable, testable, scalable, and efficient.
  • Follow frontend/backend best practices, including unit testing, performance optimization, and monitoring.
  • Contribute to the development of agents and automation using AI technologies.
  • Troubleshoot and analyze performance issues in distributed applications.
  • Support the implementation of CI/CD pipelines for database systems, including automated deployment and validation.
  • Participate in the adoption of new technologies and frameworks to improve operational solutions.

Collaboration & Innovation:
  • Work with engineering partners across domains (e.g., supply chain, pharmacy, security, infrastructure) to deliver solutions.
  • Collaborate with cross-functional teams to design APIs and data contracts.
  • Work with designers and product managers to improve user experience.
  • Stay current with new technologies and contribute ideas for continuous improvement.

Teamwork & Growth:
  • Participate in code reviews, technical discussions, and knowledge sharing.
  • Engage in design reviews and contribute to technical discussions within the team.
  • Learn from senior engineers and contribute to a culture of continuous improvement.

What You'll Work With:
  • Database platforms: MariaDB, Postgres, Informix (nice to have but not mandatory),
  • Tools & languages: Ansible, Python, Shell scripting, Java, JavaScript/TypeScript, GitHub, Kubernetes, Looper
  • Modern frontend tooling and testing frameworks
  • CI/CD systems such as Jenkins

What you'll bring
  • Bachelor's degree in Computer Science/Engineering or equivalent experience
  • 3+ years of experience as a software engineer, ideally with exposure to frontend/full-stack development
  • Proficiency in Python, Java, JavaScript/TypeScript, Ansible, and familiarity with GoLang
  • Experience with React or similar JavaScript frameworks
  • Understanding of containerization and experience with Kubernetes
  • Familiarity with building or integrating AI agents is a plus
  • Experience with RDBMS database architecture (e.g., Postgres, MariaDB)
  • Understanding of caching, logging, performance tuning, and monitoring
  • Experience with GitHub and version control best practices
  • Exposure to unit testing and CI/CD systems such as Jenkins
  • Comfortable working in a distributed team and communicating asynchronously
  • Eagerness to learn, collaborate, and grow within the team


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 2 years' experience in software engineering or related area.
Option 2: 4 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, 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.

Masters: Computer Science

Primary Location...

2403 Se J St, Bentonville, AR 72716, United States of America

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