64 ios engineer jobs at 35 companies in Countryside, IL
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Senior iOS Engineer, Crypto Trading
Menlo Park or New York City or Bellevue or Washington or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville or Toronto
$153k-$230k/yr HybridFull Time
6+ YOE6+ years iOS experience, strong Swift and modern iOS frameworks knowledge, scalable mobile architecture, real-time/data-intensive app experience preferred, mentoring and technical leadership experience, US citizen or lawful permanent resident required.
Swift, iOS
2mo
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iOS Engineer II
Chicago, Illinois, United States
$115k-$149k/yr HybridFull Time
2+ YOE2+ years iOS experience building backend-dependent apps; proficiency with Swift and SwiftUI, concurrency, testing & automation; product ownership, collaboration, and growth mindset.
Swift, SwiftUI
3d
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Senior IOS Developer
Chicago, Illinois, United States
$150k-$180k/yr HybridFull Time
6+ YOERequires 6+ years of professional iOS development, Swift and SwiftUI expertise, backend experience with Python or TypeScript, REST APIs, AWS, mobile architecture, testing, and release practices.
Swift, SwiftUI, Combine, Python, TypeScript, AWS, REST APIs, Lambda, S3, RDS, API Gateway, Objective-C, CI/CD
1mo
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AVP iOS Software Development Engineer III - MySynchrony
Stamford or Chicago or West Chester or Dallas or New York City or Costa Mesa or Charlotte or Alpharetta
$100k-$170k/yr HybridFull Time
4+ YOE4+ years software engineering experience (or HS +6 yrs), strong iOS expertise (Swift/SwiftUI/UIKit), mobile SDK experience, leadership of Agile teams, unit/integration testing, CI/CD familiarity, JSON/REST/XML, mentoring and production support.
SwiftUI, Swift, UIKit, JSON, REST, XML
1mo
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Lead Mobile Engineer, iOS (Enterprise Platforms Technology)
McLean or Chicago or New York City
$179k-$246k/yr OnsiteFull Time
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.
Swift, Kotlin, iOS, Android, MacBook Pro, Agile
4w
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Senior Lead Mobile Engineer, iOS (Enterprise Platforms Technology)
McLean or Chicago or New York City
$209k-$286k/yr OnsiteFull Time
6+ YOE1+ MgmtBachelor’s degree, 6+ years in software engineering, 4+ years building iOS applications, and 3+ years with Swift. Preferred: management, Agile, frameworks, and AI tooling experience.
iOS, Swift, Kotlin, MacBook Pro, Apple, Google, Watch, TV, Agile
1mo
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Lead Mobile Engineer, iOS (Enterprise Platforms Technology)
McLean or New York City or Chicago
$179k-$246k/yr OnsiteFull Time
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.
Swift, Kotlin
2w
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MECHANICAL SYSTEMS ENGINEER
Vernon Hills, Illinois, United States
$65k-$75k/yr OnsiteFull Time
3+ YOEBS in Mechanical Engineering or 3+ years equivalent experience, hands-on problem solving, strong verbal/written communication, familiarity with Windows/iOS/Android and Microsoft Office, ability to support field personnel and participate in after-hours call rotation.
Windows, iOS, Android, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
3w
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Senior Mobile Systems Engineer (iOS Android)
Deerfield, Illinois, United States
$99k-$158k/yr OnsiteFull Time
2+ YOEBachelor's+2yrs or HS+5yrs technical experience; infrastructure/systems/databases experience; programming with Python, Bash or PowerShell; knowledge of Workspace One, Intune, JAMF; strong relationship, analysis, and troubleshooting skills.
Python, Bash, PowerShell, Workspace One, Intune, JAMF
1mo
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Project Engineer
Frankfort, Illinois, United States
$65k-$72k/yr OnsiteFull Time
Bachelor's in civil engineering required; EIT/FE preferred, PE a plus. Ability to perform site investigations, prepare designs and cost estimates, write technical reports, coordinate with clients and agencies, and hold a valid driver's license.
Microsoft Office Suite, iOS, ArcGIS
3w
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Sr. Product Development / Mechanical Design Engineer - High Speed Connectors
Schaumburg, Illinois, United States
$85k-$140k/yr OnsiteFull Time
3+ YOE3+ years in high-speed or IO connector product development, Bachelor’s in Mechanical/Electrical Engineering, proficiency with SolidWorks/Creo/ANSYS, strong signal integrity and thermal management knowledge.
SolidWorks, Creo, ANSYS
1mo
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Field Service Engineer
Chicago or Tinley Park
$36-$41/hr FieldFull Time
2+ YOEAssociate degree in electronics/engineering or military equivalent,2+ years with PET/CT/CT/SPECT equipment,valid driver’s license,background check and drug screen,required safety/OHS/HIPAA trainings,strong customer service and communication skills.
Cloud IOS, Microsoft Word, Microsoft Excel, CRM
3w
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Product Development Engineer (Mechanical Design)
Schaumburg, Illinois, United States
$85k-$140k/yr OnsiteFull Time
1+ YOEDesign and verify high-speed IO connectors and cable assemblies; perform DFM, FEA, tolerance and risk analyses; collaborate with customers and manufacturing; travel up to 25%.
SolidWorks, ANSYS
6d
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Field Service Engineer - Illinois
Arlington Heights or Illinois
$65k-$75k/yr FieldFull Time
College or technical degree or equivalent experience; 1–3 years in field service engineering or technician work; MS Office proficiency; driver's license; strong communication and organizational skills; ability to lift 50 pounds.
Microsoft Office, tablet, iPhone, laptop
3w
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Staff Software Engineer
Westchester or Chicago
$124k-$155k/yr HybridFull Time
8+ YOE8+ years iOS engineering experience with staff-level leadership, deep Swift/UIKit expertise, iOS architecture and security, CI/CD ownership, mobile integrations, and strong communication and mentoring skills.
Swift, UIKit, SwiftUI, Objective-C, .NET, GitHub Actions, Xcode Cloud, App Store Connect, TestFlight, APNs, Firebase Cloud Messaging, Braze, SFMC
12h
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Sr Technical Support Engineer
Chicago, Illinois, United States
$90k-$95k/yr OnsiteFull Time
5+ YOERequires 5+ years with mobile applications and cloud services, including 2+ customer-facing years; expertise debugging SDK issues across Android, iOS, and Flutter; project management and analytical skills.
RESTful APIs, SDKs, Java, Android, iOS, Flutter, C/C++, Kotlin, Swift, Android Automotive OS, AOSP, Electronic Medical Records (EMR), GPS
1mo
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Senior Software Engineer - Mobile Development
Chicago or New York
$150k-$170k/yr HybridFull Time
Experienced in iOS mobile application development, integrating with Java backend services in cloud/containerized environments; strong software design, CI/CD, testing, security/DevSecOps, and stakeholder communication. GitHub CoPilot familiarity noted.
GitHub CoPilot, JavaScript, iOS, MS Office
12h
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Sr Technical Support Engineer
Chicago, Illinois, United States
$90k-$95k/yr OnsiteFull Time
5+ YOERequires 5+ years with mobile applications and cloud services, including 2+ years customer-facing; expert Android, iOS, Flutter, C/C++, SDK debugging, analytical problem-solving, and project management skills.
RESTful APIs, SDKs, Java, Android, iOS, Flutter, C, C++, Kotlin, Swift, Android Automotive OS, AOSP, GPS
2w
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Senior Infrastructure Engineer
Lake Forest or Jacksonville
$96k-$160k/yr HybridFull Time
3+ YOE3+ years IT experience with endpoint or infrastructure engineering; Bachelor’s degree or equivalent; strong scripting and automation (PowerShell,Bash/Python); experience with endpoint OS and management platforms.
macOS, Windows, iOS, Android, Zebra, Windows 365, Nutanix, Microsoft Intune, Jamf, Ivanti Avalanche, Velocity, Zebra StageNow, PowerShell, Bash, Python, GitHub, GitHub Actions
2w
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Senior Infrastructure Engineer
Lake Forest or Jacksonville
$96k-$160k/yr HybridFull Time
3+ YOEBachelor's degree or equivalent experience; 3+ years in IT and endpoint, mobile device, or infrastructure engineering; experience with endpoint platforms, virtual desktops, scripting, automation, GitHub, compliance, and root cause analysis.
macOS, Windows, iOS, Android, Zebra, printers, Windows 365, Nutanix, Microsoft Intune, Jamf, Ivanti Avalanche, Velocity, Zebra StageNow, PowerShell, Bash, Python, GitHub, GitHub Actions
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