Senior, Software Engineer - Full Stack

Walmart • Bentonville, AR

5h • Onsite

About The Position

We are looking for a Senior Software Engineer Full Stack who will be required to solve critical problems for Global Integrated Fulfillment application Production Support function. This Global Integrated Fulfillment function provides software solutions to Spark Shoppers for Picking and Delivering our customers orders. This role would be part of a team with rotational shifts in order to provide 24/7 support. We are looking for a highly skilled Senior Software Engineer Full Stack to support and enhance mission-critical systems powering Online Fulfillment, including Pickup and Delivery workflows. This role blends software engineering and production support, with a strong focus on system reliability, scalability, and customer experience. You will play a key role in ensuring seamless order processing, real-time inventory accuracy, and last-mile delivery execution by proactively identifying risks, resolving production issues, and building automation to prevent recurrence.

Requirements

• 5+ Years of Full Stack Software Development
• Strong problem-solving skills with the ability to debug complex distributed systems under pressure
• Ability to anticipate failure scenarios and proactively implement preventive solutions
• Excellent communication skills to work effectively with cross-functional and global teams
• High ownership mindset with the ability to balance support and development responsibilities
• Strong focus on customer experience, system uptime, and operational excellence
• 8–10+ years of experience in software engineering with strong exposure to production support / SRE / DevOps environments
• Proven experience supporting high-scale, customer-facing applications, preferably in eCommerce or fulfillment domains
• Hands-on expertise in incident management and production troubleshooting
• Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 3 years’ experience in software engineering or related area.
• 5 years’ experience in software engineering or related area.

Nice To Haves

• Master’s degree in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related area and 1 year's experience in software engineering or related area.
• 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.
• 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.

Responsibilities

• Ensure high availability of fulfillment systems supporting pickup and delivery
• Reduce order failures, delays, and customer-impacting issues
• Improve operational efficiency through automation and proactive monitoring
• Enable seamless coordination between systems handling orders, inventory, and last-mile delivery
• Own L2/L3 production support for online fulfillment systems, including order management, pickup, and delivery workflows
• Perform deep root cause analysis (RCA) and partner with engineering teams to implement permanent fixes
• Analyze production issues at code, infrastructure, and data levels to identify failure patterns and systemic gaps
• Support high-availability systems, ensuring minimal downtime and rapid recovery (low MTTR)
• Participate in on-call rotations and handle high-severity incidents in a fast-paced environment

Benefits

• Competitive pay
• Performance-based bonus awards
• Medical coverage
• Vision coverage
• Dental coverage
• 401(k)
• Stock purchase
• Company-paid life insurance
• PTO (including sick leave)
• Parental leave
• Family care leave
• Bereavement
• Jury duty
• Voting
• Short-term disability
• Long-term disability
• Company discounts
• Military Leave Pay
• Adoption and surrogacy expense reimbursement
• PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes.
• Live Better U is a Walmart-paid education benefit program for full-time and part-time associates in Walmart and Sam's Club facilities. Programs range from high school completion to bachelor's degrees, including English Language Learning and short-form certificates. Tuition, books, and fees are completely paid for by Walmart.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior