Senior Software Engineer

Walmart

. Lead delivery of scoped features and services through collaborative engineering teams .

Posted 9/17/2026full-timeBellevue • Washington • United StatesSenior💰 $108,000 - $216,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in software engineering with a focus on object-oriented programming, AI/ML integration, and the full software development lifecycle, including CI/CD and automated testing. Proven ability to collaborate effectively with diverse stakeholders to deliver scalable and maintainable software solutions.

Highest-signal resume keywords

Object-Oriented ProgrammingAI/ML IntegrationCI/CDAutomated TestingSoftware Development Lifecycle

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Clean Code WritingDebuggingDefect ManagementScalable Software DesignDocumentation-Based Coding Practices

Soft Skills

Effective CollaborationCommunication

Tools & Technologies

APIsAdvertising Technology Tools

Certifications & Qualifications

Bachelor's Degree in Computer ScienceMaster's Degree in Software Engineering (Preferred)

Industry Keywords

Continuous ImprovementWCAG 2.2 AA StandardsDigital Accessibility Best Practices

About the role

Key responsibilities & impact

Lead delivery of scoped features and services through collaborative engineering teams
Own feature and model implementation, iteration, testing, and support
Write clean, efficient, reliable code across multiple languages
Drive the full software development lifecycle, including CI/CD and automated testing
Integrate AI and ML components using internal and external APIs
Convert high-level designs into scalable and maintainable solutions
Conduct code reviews, debugging, and defect management
Collaborate with stakeholders to translate business needs into technical requirements and measurable outcomes
Monitor application performance and support continuous improvement through testing and observability
Develop and maintain advertising technology tools and services supporting creative content for hundreds of millions of daily impressions

Requirements

What you’ll need

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; OR 5 years’ experience in software engineering or related area
Proven expertise in object-oriented programming and documentation-based coding practices
Experience with code review, debugging, and continuous development
Demonstrated ability to deliver scoped features or models through collaborative engineering teams
Proficiency in integrating AI/ML components and leveraging generative AI tools
Experience with software development lifecycle, CI/CD, automated testing, and monitoring
Ability to design scalable, secure, and maintainable software solutions
Effective collaboration and communication across technical and non-technical stakeholders
Commitment to engineering excellence, innovation, and continuous improvement
Preferred: Master's degree and 1 year's experience in software engineering or related area
Preferred knowledge of WCAG 2.2 AA standards, assistive technologies, and digital accessibility best practices

Benefits

Comp & perks

Performance-based bonus awards
Medical, vision, and dental coverage
401(k)
Stock purchase
Company-paid life insurance
Paid time off, including sick leave
Parental leave
Family care leave
Bereavement leave
Jury duty leave
Voting leave
Short-term and long-term disability
Company discounts
Military Leave Pay
Adoption and surrogacy expense reimbursement
PTO and/or PPTO for vacation, sick leave, holidays, or other purposes
Live Better U Walmart-paid education benefit, including high school completion, bachelor's degrees, English Language Learning, and short-form certificates
Tuition, books, and fees completely paid by Walmart