Position: Senior Software Engineer
Job Location: 811 Excellence Dr., Bentonville, AR 72716
Duties: Application & Feature Delivery: Owns scoped feature or model delivery through collaborative engineering teams. Manages implementation, iteration, testing, and ongoing support for assigned services, APIs, user interfaces, or ML model components. Operates with a product-driven mindset and aligns outcomes with broader platform, system, and domain objectives. Software Development & Lifecycle Execution: Writes clean, efficient, and reliable code using languages such as JavaScript, TypeScript, Python, Java, Rust, Dart, and C++. Drives full software development lifecycle, including CI/CD deployments, automated testing, observability, monitoring, and maintenance. Builds scripts for the automation of repetitive tasks and implements telemetry features independently. Conducts code structure reviews and supports ongoing defect management and debugging processes. AI/ML Integration & GenAI Enablement: Integrates AI agents and ML components using internal and external APIs to enhance software intelligence. Leverages GenAI tools such as GitHub Copilot to improve development velocity and innovation. Applies object-oriented programming principles and documentation-based coding practices to ensure modularity, maintainability, and consistency. Solution Design & Technical Leadership: Assists in converting high-level designs into detailed designs using mock screens, pseudo code, and functional logic. Evaluates trade-offs and designs scalable, secure, and maintainable software systems aligned with Walmart’s standards. Participates in design reviews and ensures the implementation of appropriate design patterns and principles. Demonstrates continuous learning and supports peer growth through mentorship and knowledge sharing. Customer/Associate Problem Definition & Metrics: Engages stakeholders to identify and refine complex business or user problems. Translates pain points into actionable technical requirements and defines clear metrics to measure solution success and impact. Collaborates with cross-functional teams to ensure the delivered solutions meet user needs and technical expectations. DevOps & Program Monitoring: Conducts complex maintenance procedures and monitors application performance using appropriate metrics and tools. Ensures adherence to project milestones and timelines through program reporting, CI/CD tools, and program logging systems. Supports the delivery of high-quality and reliable software systems through proactive monitoring, testing, and continuous integration practices. Engineering Excellence: Promotes a collaborative engineering mindset focused on continuous improvement and team wellbeing. Contributes to innovation strategies, internal knowledge sharing, and platform enhancement through engineering best practices. Supports system uptime, performance, and customer experience by owning the quality and performance of delivered features. Technical Ownership: Demonstrates responsibility for deliverables, ensuring solutions meet quality standards and business objectives. Takes initiative to resolve issues and drive projects to completion.
Minimum education and experience required: Master's degree or the equivalent in Computer Science, Computer Engineering, Computer Information Systems, Engineering (any) or related field plus 1 year of experience in software engineering or related area; OR Bachelor's degree or the equivalent in Computer Science, Computer Engineering, Computer Information Systems, Engineering (any) or related field plus 3 years of experience in software engineering or related area.
Skills Required: Must have experience with: Coding with Swift for iOS applications in Xcode, using Instruments to find bottlenecks and debug performance issues; Network debugging and inspection of iOS applications using Proxyman to intercept and analyze HTTP/HTTPS traffic; Simulating and testing iOS applications on device simulators using RocketSim, including location simulation, push notifications, and performance testing; Coding in Swift and Objective C, ins and outs of UIKit and major iOS frameworks including UIKit, CoreAnimation, Core Graphics, concurrency and designing highly scalable and resilient applications; Deploying iOS applications to Appstore and Testflight, using CI/CD with Fastlane, Github Actions for deploying the app; Integrating with backend systems and handling sensitive clinical data; Designing and implementing backend API, developed a frontend application for clients using JavaScript, PHP backend and Angular frontend; Designing and implementing RESTful API integrations and managing network communication in iOS applications; Writing and maintaining unit tests, integration tests, and UI tests using XCTest and XCUITest frameworks; Implementing and managing reactive programming patterns using Combine framework; Conducting code reviews, defining engineering best practices, and establishing architectural patterns for iOS teams; Designing and implementing modular, scalable iOS application architectures using patterns such as MVVM, MVC, and Clean Architecture. Employer will accept any amount of experience with the required skills.
Rate of pay: $90,000.00 - 180,000.00/year. Additional compensation includes annual or quarterly performance incentives.
Benefits: At Walmart, we offer competitive pay as well as performance-based incentive awards and other great benefits for a happier mind, body, and wallet. Health benefits include medical, vision and dental coverage. Financial benefits include 401(k), stock purchase and company-paid life insurance. Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty and voting. Other benefits include short-term and long-term disability, education assistance with 100% company paid college degrees, company discounts, military service pay, adoption expense reimbursement, and more.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms. For information about benefits and eligibility, see One.Walmart.com.
Wal-Mart is an Equal Opportunity Employer
Walmart and its subsidiaries are committed to maintaining a drug-free workplace and has a no tolerance policy regarding the use of illegal drugs and alcohol on the job. This policy applies to all employees and aims to create a safe and productive work environment.Skills Required
- Master's degree or equivalent in Computer Science, Computer Engineering, Computer Information Systems, Engineering, or a related field plus one year of software engineering experience
- Bachelor's degree or equivalent in Computer Science, Computer Engineering, Computer Information Systems, Engineering, or a related field plus three years of software engineering experience
- Swift development for iOS applications in Xcode
- Using Instruments to identify bottlenecks and debug performance issues
- Network debugging and HTTP/HTTPS traffic inspection using Proxyman
- iOS application simulation and testing using RocketSim
- Swift and Objective-C programming with UIKit, Core Animation, and Core Graphics
- Designing highly scalable and resilient applications with concurrency
- Deploying iOS applications to the App Store and TestFlight
- CI/CD deployment using Fastlane and GitHub Actions
- Integrating iOS applications with backend systems and handling sensitive clinical data
- Designing and implementing backend APIs and RESTful API integrations
- JavaScript, PHP, and Angular development
- Unit, integration, and UI testing using XCTest and XCUITest
- Reactive programming using the Combine framework
- Conducting code reviews and establishing engineering best practices and architectural patterns
- Designing modular iOS architectures using MVVM, MVC, and Clean Architecture
Walmart Global Tech Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Walmart Global Tech and has not been reviewed or approved by Walmart Global Tech.
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Strong & Reliable Incentives — Compensation packages typically include base pay, performance bonuses, and stock awards, with access to an employee stock purchase plan. Feedback suggests annual bonus structures and stock grants are a consistent part of total compensation in many roles.
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Retirement Support — Retirement offerings include a company 401(k) match and stock purchase options that support long‑term savings. Feedback suggests these programs are a notable strength within the overall package.
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Parental & Family Support — Family benefits feature paid parental leave and adoption assistance, alongside tax‑advantaged accounts for healthcare spending. Feedback suggests these supports contribute meaningfully to perceived total rewards value.
Walmart Global Tech Insights
What We Do
Walmart has a long history of transforming retail and using technology to deliver innovations that improve how the world shops and empower our 2.2 million associates. It began with Sam Walton and continues today with Global Tech associates working together to power Walmart and lead the next retail disruption. We’re a high-performing, primarily virtual workforce that is human-led and tech-empowered. Our world-class software engineers, data scientists and engineers, cybersecurity professionals, product managers and business service professionals work with top talent on cutting-edge technologies that create unique and innovative experiences for our associates, customers and members across Walmart, Sam’s Club and Walmart International. At Walmart Global Tech, one line of code or bold idea can make life easier for hundreds of millions of people – talk about epic impact at a global scale.
