Senior Software Engineer

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: Building Android applications using Kotlin, Android SDK or Gradle; Android framework components and their lifecycles; Designing scalable Android applications using modern architecture (MVVM); Integrating Android applications with backend services using REST APIs; Writing unit and UI tests using Mockito, JUnit, and Espresso; Git or CD/CI pipelines and modern Android development workflows; Mobile app monitoring and stability tools such as Firebase Crashlytics for crash reporting and diagnostics; Using Git (GitHub, Gerrit, Bitbucket) for branching, merging, conflict resolution, and code reviews; identifying and fixing memory leaks and performance issues using Android Profiler, Traceview, and Lint; Creating sequence and flow diagrams to align feature design with architecture; working with local app databases using Room and SQLite, including writing SQL queries, as well as backend databases like SQL Server; optimizing network calls and minimizing background processing to improve application performance and battery efficiency. Employer will accept any amount of experience with the required skills. 

 Rate of pay: $90,000.00 - 180,000.00/year 

Wal-Mart is an Equal Opportunity Employer.