Senior Android Engineer - Kotlin & Jetpack Compose

Walmart; Sunnyvale (CA); On-site; USD 117,000 - 234,000; Full time

Benefits offered by this job

Incentive awards

401(k) match

Stock purchase plan

PTO

Health plans

Parental leave

Job summary

Walmart seeks a Software Engineer III - Android in Sunnyvale, CA to design, develop, and maintain Android apps using Kotlin and Jetpack Compose. You will work on in-store digital experiences and cross-functional teams to deliver omni-channel features.

You will contribute to architecture, testing, CI/CD, and performance optimization, mentoring engineers, and evaluating new tools to evolve Walmart's mobile ecosystem.

Qualifications

• 4+ years of professional software development experience.
• 2+ years Android development using Kotlin and Jetpack Compose.
• Strong knowledge of Android SDK, Jetpack libraries, MVVM/MVI/Clean Architecture.
• Experience integrating with REST and GraphQL APIs.
• Proficiency with Gradle and CI/CD pipelines.
• Hands-on experience with Google Play APIs (Maps, Location, Cloud Messaging).
• Excellent communication and collaboration in agile environments.

Responsibilities

• Design, develop, and maintain advanced Android applications using Kotlin and Jetpack Compose.
• Architect scalable, fault-tolerant systems with robust testing.
• Collaborate with iOS, Web, Backend, Product, UX, and Design teams.
• Lead code reviews, mentoring, and knowledge sharing.
• Contribute to technical design discussions and architectural decisions.
• Investigate and resolve issues; optimize performance and memory usage.
• Participate in build, deployment, and CI/CD pipelines.
• Document technical designs and best practices.
• Research and evaluate new open-source tools to evolve Walmart's mobile ecosystem.

Skills

Kotlin & Jetpack Compose

Android architecture patterns

REST/GraphQL APIs

CI/CD tooling

Tools

Android Studio

Gradle

Jenkins

GitHub/Jira/Confluence

Job description

Walmart seeks a Software Engineer III - Android in Sunnyvale, CA to design, develop, and maintain Android apps using Kotlin and Jetpack Compose. You will work on in-store digital experiences and cross-functional teams to deliver omni-channel features.

You will contribute to architecture, testing, CI/CD, and performance optimization, mentoring engineers, and evaluating new tools to evolve Walmart's mobile ecosystem.