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: 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; OR 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. 

Skills required: Must have experience with: Designing, developing, and deploying cloud-based distributed systems; Designing and implementing scalable backend services using Node.js and serverless architecture; Architecting and integrating microservices and event-driven systems; Designing and implementing RESTful and GraphQL APIs for high-traffic applications; Implementing secure authentication and authorization systems, including role-based access control (RBAC); Working with NoSQL databases (MongoDB, DynamoDB) for large-scale data processing; Designing and optimizing relational databases (PostgreSQL) for transactional systems; Implementing CI/CD pipelines and automated deployments for cloud applications; Writing automated units, integration, and end-to-end tests to ensure system reliability; Using infrastructure-as-code tools (Terraform, AWS CDK) to provide cloud resources; Participating in agile software development processes for large-scale systems. 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.