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Software Engineer III

Walmart

Dallas, TX
Full Time
Mid Level
90k-180k
5 days ago

Job Description

About the Role

VIZIO's Technology - Software and Services team is seeking a Software Engineer III - Android to join our growing mobile development team. The successful candidate will have the opportunity to collaborate closely with a talented group of engineers and contribute to the innovation and improvement of VIZIO's mobile products. This role reports to the Senior Manager of Software Engineering and does not include direct reports. We pride ourselves on being a collaborative team, and to support that, we work onsite 5 days a week at our Dallas, TX location.

Key Responsibilities

  • Design and develop Android mobile applications using Kotlin and modern Android SDKs.
  • Build responsive, scalable UIs using Jetpack Compose to deliver intuitive and engaging user experiences.
  • Integrate media playback features using ExoPlayer, including support for adaptive streaming (HLS/DASH) and Widevine DRM.
  • Collaborate with backend engineers to integrate RESTful APIs and streaming services, handling playback metadata, DRM, entitlements, and personalization logic.
  • Optimize application performance for a wide range of Android devices using system profiling, app tracing, and trace analysis.
  • Ensure application compatibility across various Android OS versions and device configurations.
  • Debug and resolve device-specific issues using ADB, Android Studio Profiler, and real-world logs.
  • Participate in code reviews, architecture discussions, and internal documentation to maintain high code quality and consistency.
  • Stay current with industry trends and best practices in Android development and mobile UX.

Requirements

  • Bachelor's Degree or higher in Computer Science, Electronics & Communications, Electrical Engineering, or a related field.
  • At least 3 years of professional experience in Android development.
  • Experience in architecture, design, prototyping, software development, code review, and unit testing for mobile applications.
  • Expert proficiency in Kotlin and Java.
  • Deep knowledge of Android SDK, Jetpack libraries, and modern Android UI/UX patterns.
  • Strong experience with Kotlin Coroutines, including structured concurrency, lifecycle-aware scopes, and Flow for reactive programming.
  • Familiarity with RxJava is a plus.
  • Strong understanding of RESTful APIs, GraphQL, and backend integration.
  • Proficient in Git and modern CI/CD workflows.
  • Skilled with Android Studio, ADB, and Android Profiler.
  • Familiar with dependency management tools like Gradle.
  • Proficient in Jetpack components and architecture patterns such as MVVM or MVP.
  • Experience with ExoPlayer, Widevine DRM, and adaptive streaming (HLS/DASH).
  • Understanding of video analytics, playback monitoring, and QoS/QoE metrics.
  • Strong grasp of performance and memory optimization techniques for mobile platforms.
  • Hands-on experience with modern Android tools and libraries such as Firebase, Room, Hilt, and WorkManager.

Nice to Have

  • 4+ years of professional experience in Android development.
  • Familiarity with cross-platform frameworks (e.g., Kotlin Multiplatform Mobile).
  • Experience implementing deep linking, content discovery, and voice input integrations.
  • Exposure to Smart TV or OTT platforms is a plus.
  • Experience working with media catalog ingestion, metadata, and content curation.

Qualifications

  • Option 1: Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 2 years' experience in software engineering or related area.
  • Option 2: 4 years' experience in software engineering or related area.

Benefits & Perks

  • Competitive pay with performance-based bonus awards.
  • Health benefits including medical, vision, and dental coverage.
  • Financial benefits such as 401(k), stock purchase, and company-paid life insurance.
  • Paid time off benefits including PTO (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting.
  • Other benefits like short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement.
  • PTO and PPTO that can be used for vacation, sick leave, holidays, or other purposes.
  • Live Better U education benefit program covering tuition, books, and fees.

Working at Walmart

We pride ourselves on being a collaborative team, working onsite 5 days a week, and fostering an inclusive environment that values creating accessible digital experiences and supporting an inclusive culture through adherence to accessibility standards and guidelines.

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Job Details

Posted AtJul 18, 2025
Job CategoryMobile Development
Salary90k-180k
Job TypeFull Time
Work ModeOnsite
ExperienceMid Level

Job Skills

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About Walmart

Website

walmart.com

Company Size

10000+ employees

Location

Dallas, TX

Industry

Warehouse Clubs, Supercenters, and Other General Merchandise Retailers

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