高级软件工程师

The Mobile Performance Engineering team is responsible for building observability tools that give engineers deep, actionable insight into the runtime behavior of Walmart's consumer-facing mobile applications. MappWhiz is our in-house mobile profiling library — an instrumentation engine that integrates directly into automated test pipelines to continuously monitor CPU consumption, memory pressure, battery drain, call stacks, and UI jank across real and cloud-hosted Android and iOS devices.

Bachelor's degree or higher in Computer Science, Software Engineering, or equivalent professional experience. 4–7 years of software engineering experience, with demonstrated strength in Java or Python (proficiency in either is required; familiarity with both is a plus). Fair understanding of Android and iOS mobile development and testing — including platform-specific build systems, debugging tools, and device management workflows (ADB, Xcode, Simulator/Emulator).

Competitive pay as well as performance-based bonus 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.

Walmart is a multinational retail corporation that operates a wide variety of retail stores, including supermarkets, hypermarkets, and discount stores. It is one of the world's largest companies by total sales and one of the largest employers in the United States.