Onsite Software Engineer III – Android

Posted 2 days ago

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About the role

  • Software Engineer III developing high-quality Android features for Walmart's shopping experience. Collaborating with cross-disciplinary teams to enhance mobile experiences and performance.

Responsibilities

  • Design, develop, and maintain high-quality Android features using Kotlin and XML-based UI layouts.
  • Collaborate closely with product managers, designers and backend engineers to deliver seamless, secure, and intuitive mobile experiences.
  • Participate in technical design discussions and implement scalable, testable, and maintainable solutions.
  • Own end-to-end feature delivery - from development to deployment and production monitoring with guidance from senior engineers when needed.
  • Write clean, well-tested code and actively contribute to code reviews, ensuring adherence to engineering best practices.
  • Optimize app performance, reliability, and user experience using profiling tools, crash analytics, and performance monitoring dashboards.
  • Troubleshoot and resolve production issues using observability tools (e.g., OpenObserve), ensuring timely closure.
  • Work within a modular architecture and contribute to systems integrating with GraphQL APIs and microservices-based backends.
  • Develop and maintain automated test suites (unit, functional, and E2E) to ensure high-quality releases.
  • Evaluate and integrate third-party SDKs and APIs to enhance customer engagement, following internal approval processes.
  • Contribute to continuous improvements in development workflows, CI/CD pipelines, and engineering practices.
  • Stay updated with the latest Android ecosystem advancements, Google platform updates, and mobile development trends.
  • Drive operational excellence by ensuring high availability, performance, and reliability of production systems using AI-driven monitoring, alerting, and incident management.
  • Champion engineering excellence through best practices such as code reviews, design reviews, and CI/CD, leveraging AI-assisted development tools to improve productivity and code quality.
  • Implement AI-powered solutions for proactive issue detection, automated root cause analysis, and self-healing systems to reduce downtime and improve system resilience.
  • Define and track key engineering and operational metrics, utilizing AI/analytics to drive continuous improvement and data-driven decision-making.
  • Foster a culture of innovation by adopting modern AI technologies, encouraging experimentation, and continuously improving development and operational workflows.

Requirements

  • Bachelor’s or master’s degree in computer science or a related field (or equivalent practical experience).
  • 2–6 years of hands-on experience in Android development, preferably in consumer-facing or e-commerce applications.
  • Strong proficiency in Kotlin and solid experience with Android SDK, Views, and XML-based UI development.
  • Proven experience building Android applications using MVVM or Clean Architecture patterns.
  • Deep understanding of Kotlin Coroutines, including Flow and LiveData for reactive and lifecycle-aware programming.
  • Experience integrating with GraphQL (Apollo Client) and/or RESTful APIs.
  • Familiarity with JavaScript, Node.js or Rust, with the ability to contribute to full-stack applications is a plus.
  • Strong knowledge of asynchronous programming, concurrency, and data handling.
  • Hands-on experience with CI/CD pipelines, version control systems like Git, and modern development workflows.
  • Experience writing and maintaining automated tests (unit, integration, functional/UI tests).
  • Practical experience with debugging, performance tuning, and using tools such as profilers and crash analytics.
  • Familiarity with mobile analytics, A/B testing, and personalization techniques is a plus.
  • Strong problem-solving abilities, clear communication skills, and the ability to collaborate effectively across teams.
  • A customer-first mindset with a passion for building high-quality, scalable, and impactful mobile applications.

Benefits

  • Beyond our great compensation package, you can receive incentive awards for your performance.
  • Other great perks include a host of best-in-class benefits maternity and parental leave, pto, health benefits, and much more.

Job title

Software Engineer III – Android

Job type

Experience level

JuniorMid level

Salary

Not specified

Degree requirement

Bachelor's Degree

Location requirements

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