45 mobile software engineer jobs at 26 companies in Yorkville, IL
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Senior Software Developer (Mobile Applications)
Denver or Bozeman or Chicago
RemoteFull Time
IntertekLondon Stock Exchange: ITRK: Provides global testing, inspection, and certification services for products.
5+ YOEBachelor's degree or equivalent experience, 5+ years of software development experience, mobile development expertise with .NET MAUI, C#, .NET, and native iOS or Android development; U.S. work authorization required.
.NET MAUI, C#, .NET, Swift, SwiftUI, Kotlin, Java, MVVM, REST APIs, JSON, SQLite, Core Data, Room, App Store Connect, Google Play Console, TestFlight, Xcode Instruments, Android Studio Profiler, Git, GitHub, GitHub Actions, Xcode Cloud, Fastlane, App Center, Firebase Crashlytics, Splunk Observability, OpenTelemetry, Amazon Web Services (AWS), Angular, React, TypeScript, HTML, CSS, WCAG, ADA, PCI, PII, PHI, HIPAA, GDPR, SAFe, Learning Management Systems (LMS)
NinjaTrader: Provides futures brokerage services and a trading software platform.
6+ YOERequires 6+ years of software engineering experience, 2+ years of production Flutter and Dart, mobile architecture, testing, CI/CD, REST APIs, WebSockets, OOP, agile collaboration, and strong communication.
Expedia GroupNASDAQ: EXPE: Operates a global platform for travel bookings and services.
2+ YOERequires 2+ years with a bachelor's degree or 0–2 years with a master's, mobile app development experience, Swift/Kotlin or Objective-C/Java, REST or GraphQL, testing, monitoring, debugging, and unit testing skills.
Swift, Kotlin, Objective-C, Java, MVC, MVVM, MVP, REST, GraphQL, App Store, Google Play Store
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
0+ YOEDesign, develop, test, and deploy web, mobile, and cloud software; bachelor’s degree preferred; 0-2 years relevant experience; knowledge of SDLC, software integration, architecture, testing, and strong communication and critical thinking.
LenovoHKSE: 992: Manufactures personal computers, mobile devices, and server infrastructure.
3+ YOEBachelor's or master's degree in computer science, engineering, or related field; 3+ years Android development experience; Kotlin, Java, Android Studio, Git/Jira, AI/ML, and mobile software expertise.
Android, Kotlin, Java, Android Studio, Git, Jira, REST APIs, Google Cloud Services, Amazon Web Services, Windows, Google Play Store, LLMs, Bluetooth, Wi-Fi
Lead Mobile Engineer, iOS (Enterprise Platforms Technology)
McLean or New York City or Chicago
$179k-$246k/yrOnsiteFull Time
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
4+ YOEBachelor's degree, 4+ years software engineering, 3+ years building iOS apps with Swift, experience with Kotlin and Agile, mentoring experience, strong communication and problem solving.
Lead Mobile Engineer, iOS (Enterprise Platforms Technology)
McLean or Chicago or New York City
$179k-$246k/yrOnsiteFull Time
Capital OneNYSE: COF: Provides credit card, banking, and auto loan services.
4+ YOEBachelor's degree, 4+ years of software engineering experience, 3+ years building iOS applications, and 3+ years using Swift. Master’s degree and additional experience preferred.
Lead Mobile Engineer, iOS (Enterprise Platforms Technology)
McLean or Chicago or New York City
$179k-$246k/yrOnsiteFull Time
Capital OneNYSE: COF: A diversified financial services providing banking and credit products.
4+ YOEBachelor’s degree, 4+ years of software engineering experience, 3+ years building iOS applications and using Swift; experience with Agile, open source frameworks, and interactive AI tooling preferred.
Ritchie Bros.NYSE: RBA: Conducts global auctions for heavy equipment and industrial assets.
10+ YOEBachelor's degree, 10+ years software development experience with strong mobile (native and Flutter) and backend skills; experience with Spring, relational databases, cloud platforms, CI/CD, mentoring and technical leadership.
Swift, Kotlin, Flutter, Spring Boot, Spring Data, Spring Security, Xcode, Android Studio, MySQL, PostgreSQL, AWS, Azure, GCP, Docker, Kubernetes, Bitrise, GitHub, CircleCI, Jenkins, Mockito, Appium, Flutter integration test package
Sr. Software Engineer - Mobile Payments Applications
Cincinnati or Chicago
HybridFull Time
U.S. BankNYSE: USB: Provider of personal, business, and institutional financial services.
5+ YOEBachelor's degree or equivalent experience and 5–6 years of Android development experience. Requires Kotlin, Java, Android SDK, security, APIs, Git, CI/CD, testing, and Agile experience.
STERISNYSE: STE: Provides infection prevention and procedural healthcare products and services.
8+ YOEBachelor's in CS/Engineering,8+ years developing commercial B2B software for web/mobile/cloud/desktop,expertise with C#/.NET and Microsoft Full Stack,Azure experience,Git/DevOps,CI/CD,strong design and problem-solving skills.
C#, .NET, Microsoft Full Stack, Microsoft Azure, Git, DevOps, MFC, Java, React, AWS, Google Cloud
Walgreens: Retail pharmacy providing prescriptions and health and wellness products.
4+ YOEBachelor's in computer science or HS/GED plus 4 years engineering experience; knowledge of web/mobile coding, Agile, and willingness to travel up to 10% for business.
Principal Software Developer - Full Stack (Unity, C#)
Austin or San Mateo or Carlsbad or Chicago or Eugene or Toronto
$114k-$180k/yrOnsiteFull Time
Zynga: Develops and publishes social and mobile video games globally.
6+ YOEB.Sc. or equivalent, 6+ years game/mobile software experience, expert C#, 3+ years Unity, shipped mobile titles, experience with performance profiling, AWS, Kubernetes, Datadog, and git.
Unity, C#, AWS, Kubernetes, Datadog, git, Claude Code
Scottsdale or San Francisco or Chicago or New York City
$106k-$130k/yrHybridFull Time
Early Warning Services: Operates payment and risk solutions for the financial industry.
5+ YOEBachelor's degree required. 5+ years developing software or test automation using two of Java, Ruby, Node.js, or Objective-C. Experience with CI/CD, test automation for API/web/mobile, and test frameworks.
AdyenEuronext Amsterdam: ADYEN: Unified payment platform for global business commerce.
10+ YOERequires 10+ years of software engineering experience, 5+ years of hands-on Android or iOS development, Kotlin or Swift proficiency, mobile architecture and SDK expertise, distributed systems knowledge, and technical leadership.
Android, Kotlin, iOS, Swift, SDKs, APIs, Microsoft Windows
Altom Transport: Specialized transportation of bulk liquid chemicals and petroleum products.
3+ YOE3+ years with .NET Framework/.NET Core, Flutter mobile, Go or similar, Linux, Docker, SQL Server, APIs/REST/GraphQL, cloud/private cloud, and AI-assisted tools.
Senior Software Engineer (Frontend & Full Stack Focused)
Chicago, Illinois, United States
$100k-$125k/yrHybridFull Time
Press Ganey: Provides patient experience measurement and healthcare performance analytics.
5+ YOE5+ years building mobile-responsive front-end and full-stack applications with C#/.NET Core, Angular/React, JavaScript; strong SQL skills, GitLab/CI-CD, API/JSON experience, excellent communication and problem-solving.
C#, .NET Core, Angular, React, JavaScript, CSS, JSON, Docker, Kubernetes, CI/CD, GitLab, Microsoft SQL Server
Senior Engineer, Customer Web and Mobile Experience
Chicago, Illinois, United States
HybridFull Time
Independence Pet Group: Integrated platform providing pet insurance and health services.
Bachelor's in CS or related (or equivalent experience); production web/mobile engineering experience; strong JavaScript/TypeScript and React; React Native preferred; experience with .NET (C#) BFFs, CI/CD, testing, authentication (OIDC/OAuth2), accessibility, and mobile app lifecycle.
React, React Native, React Native Web, Git, GitHub, Node.js, Next.js, VS Code, GitHub Codespaces, GitHub Copilot Enterprise, Expo SDK, Expo CLI, Microsoft Azure CLI, Postman, React DevTools, BrowserStack, Tailwind, NativeWind, shadcn/ui-style, .NET, C#, Microsoft Dynamics 365, EIS Suite
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
9+ YOEBachelor's in CS/Engineering or equivalent, 9+ years in software engineering/solution architecture, strong React Native and cloud experience, LLM/AI design experience, consulting and stakeholder skills.