Top Android Developer Jobs in Chicago, IL

Develop and maintain mobile applications for Android, integrating medical device data, optimizing performance, and collaborating with backend teams and data scientists.

As a Senior Android Engineer at Moov, you'll lead the Android development, establish best practices, collaborate with teams, and ensure high-quality app performance.

Develop and maintain Android mobile applications in Kotlin. Implement MVVM/MVP and Clean Architecture, use DI frameworks, write unit tests, integrate network protocols (HTTP/REST/OAuth/JSON), publish apps to Google Play, follow code style and team development practices, and use Git and bug-tracking tools.

Seeking an experienced Android Developer with 5+ years of mobile application development, expertise in Xamarin and .NET technologies, and strong project management skills.

Build and scale Wonderly's native Android app using Kotlin with focus on performance, reliability, and platform integrations (voice calling, SMS, notifications, background execution, widgets). Own technical decisions, collaborate with backend/product/design, and deliver high-impact mobile features used by hundreds of thousands of users.

Lead the development of Android applications, mentor the team, ensure code quality, and optimize performance while collaborating with cross-functional teams.

Develop and maintain front-end apps for the myQ program, collaborating across teams and mentoring junior engineers while adhering to coding standards.

As an Android Engineer III, you will design and maintain Android application features, implement clean Kotlin code, collaborate on system design, debug issues, and integrate AI/ML solutions for improved user experiences.

Technical leader for Android-native POS and handheld apps: define architecture and roadmap, ensure offline-first reliability and performance, lead cross-team initiatives (modularization, Room/SQLite, Jetpack Compose), mentor engineers, improve CI/CD and observability, and write production code for high-scale hospitality workflows and integrations.

Lead development of core native Android features (food tracking, activity logging, weight trends), shape app architecture and technical standards, deliver high-performance, product-focused experiences, collaborate across Product/Design/Data/Science, mentor engineers, and own flagship initiatives with autonomy.

Lead architecture and implementation of reusable Android components, frameworks, and tooling using Kotlin and Jetpack Compose. Advance the Android design system, ensure code quality, manage component releases, partner with designers and product teams, and build AI-assisted tooling to improve developer velocity and consistent, accessible mobile experiences across Zillow.

As an Android OS Platform Engineer, you'll manage the entire Android platform lifecycle, ensuring stability and security for GMS-certified mobile devices, integrating critical updates, and coordinating with hardware partners.

The Senior Android Developer will design, build, and maintain applications for Android devices, ensuring optimal performance and user experience through clean coding and collaboration with UI/UX teams.

As a Senior Android SDK Engineer, you will design and implement SDK features, maintain integrations with ad networks, and ensure SDK performance and reliability for mobile apps.

Design, develop, and maintain mobile applications in Kotlin, ensuring healthcare compliance, collaborating with teams, and mentoring others.

Develop and maintain Rive's open source Android runtime, support developers, troubleshoot performance issues, and enhance runtime architecture.

The Senior Android Engineer will architect, design, and develop features for the Oura Android app, focusing on Bluetooth connectivity and collaboration with firmware and app teams.

As an Android Software Engineer, you'll design and develop applications, enhance Android components, and improve telemetry solutions for device reliability in rugged tech environments.

Lead the development of Android products, design SDKs, enhance security measures, collaborate with cross-functional teams, and innovate in fraud prevention.

As a mobile software engineer, you will develop and maintain features for the OKX app, collaborating with design and product teams to optimize user experience for millions of daily active users.

The Android Developer will build and maintain AI-integrated Android applications, focusing on UX and system performance while collaborating with backend and ML engineers.

As a Senior Android Engineer, you'll develop new features for the ClassPass mobile apps, emphasizing collaboration, code quality, and user-friendly design.

Seeking a Senior Android Engineer to optimize CI/CD pipelines, ensure compliance with security standards, and enhance developer experience for enterprise mobile applications.