Senior Software Engineer

Position:Senior Software Engineer

Job Location:2608 SE J St, Bentonville, AR 72716

Duties:Performs solution design, including software architecture; distributed systems; scalability; design patterns; disaster recovery; tech stacks;minimumviableproduct (MVP); non-functional requirements; and Telemetry.Assistsin design of solutions such that the processes/applications work in tandem for specific components/modules of a product. Evaluates trade-offs while designing acomponentbased on business requirements.Assistsin conversion of HLD (High Level Design) to create detailed design using mock screens, pseudocodesand detailed functional logic of the modules for specific modules / components of a product. Performs requirement and scoping analysis, including traceability matrix; risk analysis methodologies; cost analysis; businessobjectives; classification of requirements; user stories to explore relevant products/solutions from an existing repertoire to address business/technical needs. Assesses gaps/updates/modifications between the customer/business expectations and existing product/solutions (in case of agilemethodology, for the iteration). Classifies the requirements into applicable types (i.e., functional/non-functional, derived/imposed/emergent, etc.). Anticipates solution risks/issues during requirements gathering phase, informs relevant stakeholders and recommends corrective steps. Contributes to the creation of user stories for component/application/complex (for Agile Methodology). Reviews coding standards and guidelines; coding languages (including JavaScript, Python, C#, etc.), frameworks (including ActiveX,.Net, Cocoa, Android application framework, etc.), tools (Monday.com, Linx,Embold, etc.) and Platforms (Microsoft Azure, AWS, Apple IOS, etc.); Quality, Safety and Security (PCI, etc.) standards; utilizes emerging tools and technologies, including Telemetry, to create/configure minimalistic code for entire component/application and ensure the components are meeting business/technical requirements, non-functional requirements, low-maintainability, high-availability, and high-scalability needs.Assistsin the selection ofappropriate languages(JavaScript, Python, C#, etc.), development standards and tools (Monday.com, Linx,Embold, etc.) for software coding/configuration.Buildsscripts for automation of repetitive and routine tasks in CI/CD (Continuous Integration/Continuous Delivery), testing or any other process (as applicable). Implements telemetry features asindependently. Ensures security policy requirements are properly applied to components/application during code development/configuration. Performs testing, including test case preparation; testobjectives; test strategy; test types; test tools (Automation- Selenium, Agile- Jira, Mobile- Eggplant, etc.); test environment; root cause analysis. Maps customer requirements to testobjectives.Identifiesand creates test cases for the component/module. Executes test cases to test the code and detect errors and defects for the entirecomponent. Executesdifferent typesof testing usingappropriate testingtools based on the testing needs. Tracks and analyzes defects for the component/ module andcarryout regression testing to fix defects in all instances of code changes. Analyzes defects from past projects/solutions to avoid recurrence of similar defects. Troubleshoots performance and availability bottlenecks for applications. Ensures adherence to projects against approved milestones and timelines.

Minimum education and experience:Bachelor's degree or the equivalent in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related field plus 3 years of experience in software engineering or related experience.

Skills required:Must have experience with: React Native framework, including components, APIs, and lifecycle methods; JavaScript, including ES6+ features, asynchronous programming, and functional programming concepts; iOS and Android platforms, including development environments, SDKs, and capabilities.; managing applications with state management libraries (Redux); integrating RESTful APIs into applications for data fetching and manipulation; debugging React Native applications using React Native Debugger and conducting unit tests using Jest; optimizing performance of React Native applications, including minimizing render times, reducing memory usage, and optimizing network requests; Git for collaborative development and code management; .jsfundamentals, including asynchronous programming, event-driven architecture, and Node.js runtime environment; implementing error handling mechanisms and building resilience into system to handle failures and ensure high availability; security best practices for Node.js applications, including input validation, authentication, authorization, and data encryption; monitoring tools and logging frameworks to track application performance, identify issues, and troubleshoot errors; setting up CI/CD pipelines to automate the build, test, and deployment processes for Node.js applications.Employerwill accept any amount of experience with the required skills.

Rate of pay:$90,000 - $180,000/year

Wal-Mart is an Equal Opportunity Employer.