36 senior mobile developer jobs at 26 companies in Lancaster, CA
🚀PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
AbbottNYSE: ABT: Provides medical devices, diagnostics, and science-based nutritional products.
5+ YOE5+ years development experience, strong Android/iOS workflows, C#/.NET and mobile solutions (MAUI), Python/Bash/Groovy scripting, CI/CD, containers, cloud (AWS/Azure/GCP), MDM, security best practices; Bachelor's or Master's in CS/EE/CE.
BlackBerryNYSE: BB: Provides cybersecurity software and secure embedded systems for businesses.
Bachelor's or equivalent; experience with C/C++, Java, Python, Android/AOSP, Linux, Agile and continuous integration; strong analytical, debugging, and collaborative skills.
Boston ScientificNYSE: BSX: Manufacturer of interventional medical devices and technologies.
8+ YOEBachelor's degree in CS/Software Engineering, 8+ years Android mobile development (≥2 years medical device apps), 3+ years AWS experience, expertise with Kotlin/Java/Android Jetpack, BLE and secure protocols, knowledge of medical device software standards.
Kotlin, Kotlin Multiplatform, Java, Android Jetpack, MVVM, Rx, XML data binding, Bluetooth Low Energy (BLE), AWS KMS, AWS S3, AWS DynamoDB, AWS Cognito, API Gateway, AWS EC2, AWS CloudWatch, Jenkins, Git, SonarQube, Atlassian Agile tools, TensorFlow, Pandas, NumPy, R, HTTPS, OAuth
AbbottNYSE: ABT: Manufactures medical devices, diagnostics, and nutritional health products.
5+ YOE5+ years development experience; strong Android and iOS workflows; coding/scripting (Python, Bash, Groovy); C# and unit testing (NUnit, xUnit); Microsoft .NET and MAUI; Git, Docker, Kubernetes, cloud (AWS/Azure/GCP); CI/CD; MDM (AirWatch, MTX); security and Agile experience.
Arena Club: Digital marketplace and vaulting service for sports collectibles
7+ YOE7+ years mobile dev experience; strong React Native; iOS/Android ecosystem knowledge; automated testing and CI; remote collaboration; leadership on mobile projects.
EVgoNASDAQ: EVGO: Operates a nationwide public electric vehicle charging network.
5+ YOE5+ years related experience typically with a Bachelor’s (alternatively 3 years with a Master’s or PhD), strong Kotlin/Android skills, mobile architecture (Jetpack Compose, Coroutines, Flow, MVVM/MVI), REST/GraphQL integration, familiarity with Bluetooth LE/NFC, Google Maps SDK, Node.js/TypeScript, CI/CD and analytics tools.
Kotlin, Android SDK, Jetpack Compose, Coroutines, Flow, MVVM, MVI, RESTful APIs, GraphQL, Bluetooth LE, NFC, Google Maps SDK, Node.js, TypeScript, GitLab CI/CD, Fastlane, Firebase App Distribution, Amplitude, Braze, Dash0, Jira
Senior Software Engineer - Publishing Platform, Riot Mobile
Los Angeles, California, United States
$162k-$227k/yrOnsiteFull Time
Riot Games: Developing and publishing competitive multiplayer video games.
4+ YOE4+ years professional software engineering experience building and shipping mobile applications; degree in CS or comparable experience; experience with complex codebases, UX collaboration, and technical decision-making.
HerbalifeNYSE: HLF: A global nutrition selling weight management and dietary supplements.
8+ YOE8+ years mobile development experience with 4+ years Flutter; native iOS/Android and cross-platform expertise; prototyping, experimentation, mobile architecture, analytics, CI/CD, and strong communication skills.
SnapNYSE: SNAP: Develops social media applications and augmented reality technology.
6+ YOE6+ years software development experience, iOS (Objective-C/Swift) expertise, rapid mobile prototyping, product strategy experience, strong communication and problem-solving skills.
Los Angeles or San Francisco or Seattle or Arizona
$145k-$165k/yrOnsiteFull Time
ViaNYSE: VIA: Develops technology and software for public transportation networks.
6+ YOE6+ years in enterprise sales or business development; proven multi-stakeholder deal experience; strong analytical storytelling; public transport or mobility background a plus.
12+ YOEBachelor's degree in engineering/safety, 12+ years in engineering or safety management, 5+ years in transportation/mobility, 3+ years safety leadership, 3+ years with autonomous vehicles, strong communication and problem-solving skills.
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
5+ YOE5+ years supporting Windows, Mac and mobile devices; experience with Microsoft 365, Active Directory, printer/MFD support; valid US work authorization; Burbank onsite availability.
Windows 10, Windows 11, Mac OS, Microsoft 365, Active Directory, Microsoft Office, Adobe Creative Cloud
Age of Learning: Develops digital education programs for young children.
5+ YOE5+ years software engineering experience, 2+ years building with LLMs/AI coding assistants, experience shipping cross-platform mobile apps, familiarity with agentic workflows, strong communication and collaboration skills.
7+ YOEBachelor's or equivalent, 7+ years in partnerships/business development/product strategy with adtech/measurement experience; strong cross-functional, analytical, and communication skills; product and technical acumen with mobile measurement and data collaboration ecosystems.
MiniMed GroupNasdaq: MMED: A developing connected insulin delivery systems and digital health solutions to support people living with diabetes.
10+ YOEBachelor's degree plus 10+ years (or advanced degree plus 8+ years) in testing/quality engineering; expertise in mobile, cloud, API, BLE, test automation, CI/CD, V&V, and regulated medical device environments.