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Senior Software Engineer

Walmart
United Statesfull_timeVerifiedPosted 25 Sept 2025
💰 $216,000/yr($149,240/yr$216,000/yr)

About the role

What you'll do...

Position: Senior Software Engineer

Job Location: 300 Elliott Avenue W Suite 350, Seattle, WA 98119 

Duties: Assess gaps/updates/modifications between the customer/business expectations and the existing product/solutions (in case of agile methodology, for the iteration). Classify the requirements into applicable types. Anticipate the solution risks/issues during requirements gathering phase, inform relevant stakeholders and recommend corrective steps. Contribute to the creation of user stories for component/application/complex (For agile methodology). Assist in design of solutions such that the processes/applications work in tandem for specific components/modules of a product. Evaluate trade-offs while designing a component based on the business requirements. Assist in conversion of HD (High Level Design) to create detailed design using mock screens, pseudo codes and detailed functional logic of the modules for specific modules/components of a product. 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. Assist in the selection of appropriate languages, development standards and tools for software coding/configuration. Take initiative to learn the fundamentals of different coding languages and frameworks that would be useful for future scope of work. Build scripts for automation of repetitive and routine tasks in CI/CD (Continuous Integration/Continuous Delivery), Testing or any other process (as applicable). Implement telemetry features as required independently. Ensure security policy requirements are properly applied to components/application during code development/configuration. Map the customer requirements in to test objectives. Identify and create test cases for the component/module. Execute test cases to test the code and detect errors and defects for the entire component. Execute different types of testing using appropriate testing tools based on the testing needs. Track and analyze defects for the component/ module and carry out regression testing to fix defects in all instances of code changes. Analyze defects from past projects/solutions to avoid recurrence of similar defects. Troubleshoot performance and availability bottlenecks for the application. Conduct complex maintenance procedures for applications independently. Monitor and evaluate the performance of the application by tracking and analyzing appropriate metrics; Perform maintenance (corrective, adaptive, perfective) and re-engineering activities. Analyze application logs, maintenance activity data, performance data and provide analysis. Evaluate change requests to identify those which are valid and feasible. Ensure adherence to the project against approved milestones and timelines.

Minimum education and experience required: Master's degree or equivalent in computer science, computer engineering, computer information systems, software engineering, or related area and 1 year of experience in software engineering or related area; OR Bachelor's degree or equivalent in computer science, computer engineering, computer information systems, software engineering, or related area and 3 years of experience in software engineering or related area.

Skills required: Experience coding in Kotlin and Java, applying object-oriented and functional programming principles for robust and efficient applications with Android Studio and IntelliJ IDEA. Experience designing and implementing cross-platform applications using Kotlin Multiplatform (KMP) and Android Studio for Android, iOS, and web. Experience developing Android applications with ExoPlayer for high-performance media playback with Widevine DRM, including support for DASH and HLS. Experience implementing mDNS (Multicast DNS) for local network service discovery, enabling seamless peer-to-peer device communication without external servers. Experience developing Bluetooth Low Energy (BLE) features, including BLE scanning, GATT services, characteristic read/write operations, and data synchronization with IoT and smart devices. Experience configuring and managing Gradle build scripts, handling dependencies, building variants, and performance optimizations for efficient application compilation. Experience enhancing mobile application performance and monitoring. Experience implementing asynchronous programming in Android using Kotlin Coroutines within robust mobile architecture and software design patte

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Company

Walmart

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