40 ios engineer jobs at 28 companies in Colorado
1mo
Save
Mark Applied
Hide
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
3w
Save
Mark Applied
Hide
Senor iOS Engineer
Alabama or Arkansas or Arizona or California or Colorado or Connecticut or Delaware or Florida or Georgia or Illinois or Indiana or Kentucky or Louisiana or Maryland or Michigan or Minnesota or Missouri or North Carolina or New Hampshire or New Jersey or New York or Ohio or Oregon or Pennsylvania or South Carolina or Tennessee or Texas or Utah or Virginia or Vermont or Washington
RemoteFull Time
5+ YOE5+ years iOS development with Swift, UIKit/SwiftUI, Core Data, MVVM, offline-first sync, async patterns, testing, CI/CD, and strong collaboration skills.
Swift, UIKit, SwiftUI, Core Data, Combine, Swift concurrency (async/await), XCTest, Crashlytics, Kibana, Pendo, Firebase Remote Config, Swift Package Manager (SPM), Fastlane, GitHub Actions, Stripe, Claude, Cursor, Quick, Nimble, .NET MAUI, Flutter
3mo
Save
Mark Applied
Hide
iOS Developer - 6297156
Charlotte or Plano or Addison or Dallas or Cleveland or California or Colorado or District of Columbia or Illinois or Maryland or Massachusetts or Minnesota or New Jersey or New York or Washington
$44-$54/hr HybridFull Time
10+ YOE10+ years IT experience, 3+ years iOS development, advanced Swift proficiency, experience with REST/JSON and third-party libraries, strong problem-solving and full mobile development lifecycle knowledge.
Swift Programming Language, Java, Objective-C, REST, JSON, RESTful APIs
1mo
Save
Mark Applied
Hide
Senior iOS Developer
Pittsburgh or Cleveland or Dallas or Birmingham or Phoenix or Denver
$71k-$157k/yr OnsiteFull Time
7+ YOE7+ years mobile development; 5+ years iOS with Swift, Swift UI and Objective C; experience with XCode, Core Data, RESTful APIs, Git, unit testing frameworks, app architecture (MVC/MVP/MVVM), and biometric/device capabilities.
Swift, Swift UI, Objective C, XCode, Core Data, Core Animation, XCTestFramework, XCUITestFramework, Git, Java, JSON, RESTful APIs, MVC, MVP, MVVM
1mo
Save
Mark Applied
Hide
iOS-Savvy CNO Developer
Fort Meade or Maryland or Virginia or Colorado or Texas or Utah or Alaska or Hawaii or North America
OnsiteFull Time
1+ YOEUS citizenship and active TS/SCI with agency polygraph required. Degree in Computer Science/Computer Engineering, software development experience, at least 1 year of cybersecurity/CNO-specific development, iOS internals and reverse engineering skills.
iOS, Android
3w
Save
Mark Applied
Hide
Software Engineer - iOS/Android
Birmingham or Strongsville or Denver or Pittsburgh or Dallas
$60k-$150k/yr OnsiteFull Time
5+ YOE5+ years software development with Java backend and mobile (iOS/Android) experience, Bachelor's in CS or related, strong frontend and cloud/DevOps skills.
Java, Java 11, Java 17, Spring Boot, Spring MVC, Hibernate/JPA, REST APIs, Microservices, Maven, Gradle, Angular, React, Vue, JavaScript, TypeScript, HTML5, CSS3, Swift, Objective-C, Kotlin, Android SDK, iOS SDK, React Native, Flutter, Oracle, PostgreSQL, SQL Server, MongoDB, Azure, AWS, Docker, Kubernetes, Git, Jenkins, SonarQube, Jira, Postman, Kafka, GitHub Actions, Microsoft Azure DevOps, GitLab
3w
Save
Mark Applied
Hide
Senior Software Engineer - SDK iOS
San Francisco or New York City or California or Colorado or Washington
$165k-$276k/yr OnsiteFull Time
4+ YOE4+ years professional software engineering with significant iOS experience; strong Swift and Objective-C skills; iOS internals, API design, debugging, profiling, and cross-team collaboration.
Swift, Objective-C, iOS APIs
1w
Save
Mark Applied
Hide
Senior Staff Software Engineer, iOS Platform
Denver or San Francisco or New York City or Seattle
$179k-$245k/yr HybridFull Time
12+ YOE12+ years mobile/iOS engineering experience with strong Swift knowledge, iOS testing and platform/component development, excellent communication, mentoring, and systems thinking.
Swift, GraphQL
3d
Save
Mark Applied
Hide
Controls Engineer I
Denver, Colorado, United States
OnsiteFull Time
2+ YOE2+ years AEC or similar experience, bachelor’s in engineering or technical degree (or equivalent controls experience), PLC/HMI programming, BOM/IO list development, system testing and troubleshooting.
PLC, HMI, Ladder, Function Block
2w
Save
Mark Applied
Hide
Device Certification Engineer I
Littleton, Colorado, United States
$72k-$103k/yr OnsiteFull Time
1+ YOE1-3 years mobile device testing experience; Bachelor's in EE/CS/Telecom; knowledge of 4G/5G/Wi-Fi/Bluetooth, iOS/Android/ADB, log analysis, AI-assisted tools, and strong written communication.
Android Debug Bridge (ADB), Jira, iOS, Android
2w
Save
Mark Applied
Hide
Software Engineer
Boulder, Colorado, United States
$120k-$155k/yr OnsiteFull Time
3+ YOE3+ years professional software engineering experience; strong iOS development with Swift, UIKit/SwiftUI; mobile architecture, networking, state management, and collaboration in cross-functional teams.
iOS, Swift, UIKit, SwiftUI, tvOS, Apple TV, Android, Android TV, Fire TV
4d
Save
Mark Applied
Hide
Software Engineer (L4)
United States or Colorado or Hawaii or Illinois or Maryland or Massachusetts or Minnesota or Vermont or District of Columbia or New York or New Jersey or Washington or California
$171k-$226k/yr RemoteFull Time
10+ YOE10+ years software engineering with strong Android SDK expertise, real-time communications (WebRTC/SIP/RTP) experience preferred, proficiency in Java/Kotlin/C++, CI/CD familiarity, strong communication and mentorship skills.
Android, WebRTC, ReSiprocate, SIP, RTP, Java, Kotlin, C++, CircleCI, Buildkite, GitHub Actions, Claude, GitHub Copilot, Argo CD, React Native, JavaScript, iOS
1mo
Save
Mark Applied
Hide
Mobile Engineer
Denver, Colorado, United States
$90k-$200k/yr HybridFull Time
5+ YOE5+ years professional software engineering experience building native iOS (Swift/SwiftUI) and Android (Kotlin/Jetpack Compose) apps; experience with observability and product analytics (PostHog); familiarity with AI-assisted coding tools.
SwiftUI, Jetpack Compose, Swift, Kotlin, Claude Code, Cursor, Codex, PostHog, ARKit, ARCore
1mo
Save
Mark Applied
Hide
Senior Software Engineer, Design Services
Denver or United States
$150k-$185k/yr HybridFull Time
Strong full‑stack fundamentals, experience owning production systems, comfortable with ambiguity, able to use AI tools in engineering workflow; native iOS/3D/AI experience is a plus.
Claude Code, Codex, Cursor, React, TypeScript, Swift, PHP, Node, GraphQL, Python, Lunes, AWS, Terraform, Docker
1mo
Save
Mark Applied
Hide
Solutions Engineer
Santa Clara or St. Louis or Bangalore or London or Paris or Melbourne or Taipei or Tokyo or Oregon or Colorado or California or Illinois or Maryland or New York or Washington
$178k-$281k/yr FieldFull Time
7+ YOE7+ years as a solutions/system engineer; strong customer-facing and presentation skills; hands-on experience with Linux/MacOS/Windows, networking and security technologies, cloud platforms, identity integrations, and scripting (Python/REST).
Linux, MacOS, Windows, Android, iOS, MDM, MAM, HSM, Web Proxy, NGFW, Security Gateways, VPN, SAML/SSO, DLP, regex, Cloud Identity Providers, SCIM, SIEM, SOAR, EDR, SD-WAN, Active Directory Services, ADFS, Azure AD, AWS, Azure, GCP, Python, REST API, Bluecoat, Symantec, McAfee, Checkpoint, Cisco, Juniper
4w
Save
Mark Applied
Hide
Staff Software Engineer
Denver or Austin or United States
$150k-$160k/yr HybridFull Time
10+ YOE10+ years software development experience with deep mobile expertise; Bachelor’s or equivalent; production React Native, TypeScript, Swift and/or Kotlin experience; native iOS/Android and CI/CD knowledge; strong communication and technical leadership.
React Native, TypeScript, Swift, Kotlin, Angular, C#, SQL, Git, Xcode, Android Studio
1d
Save
Mark Applied
Hide
Software Engineer - Hammerhead (4192)
Phoenixville or Colorado Springs
$95k-$138k/yr OnsiteFull Time
2+ YOEBachelor's degree in computer science, computer engineering, or equivalent; 2+ years of software development experience; English communication skills; Android/Kotlin, testing, CI/CD, Git, cloud, and embedded-device experience.
Kotlin, Android, iOS, Git, AWS, Cloudflare, CI/CD
1w
Save
Mark Applied
Hide
Mobile Developer, ServeManager
Denver, Colorado, United States
$96k-$135k/yr HybridFull Time
3+ YOE3+ years building production mobile apps; strong React Native, TypeScript, modern JavaScript; experience debugging iOS/Android, REST APIs, testing tools; understanding of mobile security and privacy.
React Native, TypeScript, JavaScript, Xcode, Android Studio, REST APIs, TestFlight, Google Play, App Store, Jest, React Native Testing Library, Expo, EAS, Google Play
4w
Save
Mark Applied
Hide
Field Engineering Project Lead
Colorado, United States
$50-$75/hr FieldFull Time
5+ YOEABET Bachelor's in Electrical Engineering or AET/Associates preferred; 5+ years relay testing/commissioning or P&C design; EIT/PE preferred; ability to read P&C drawings and diagrams; valid driver’s license; Microsoft Office skills.
Microsoft Office, Android, iPhone
1w
Save
Mark Applied
Hide
Technical Support Engineer (Service Desk Engineer)
Greenwood Village, Colorado, United States
$45k-$60k/yr HybridFull Time
2+ YOE2+ years help desk/service desk experience; proficiency with Windows, Microsoft 365 services, Active Directory, Windows Server, mobile devices, printers, networking, and strong communication and problem-solving skills.
Windows 10, Microsoft 365 Admin Center, Entra, Microsoft Exchange, Microsoft SharePoint, Microsoft Teams, Active Directory, Windows Server 2012, Android, iOS, Printers/Scanners, Microsoft Office Suite, TCP/IP, ConnectWise, DattoRMM, ITGlue, Auvik, Thread, macOS 13 Ventura, QuickBooks, Adobe Suite, Bluebeam, Sage, Autodesk, Meraki, Fortinet, SonicWall, Ubiquiti
Explore Jobs
Expand Your Job Search
Top Cities in Colorado for IOS Engineer
- IOS Engineer jobs in Denver, CO
- IOS Engineer jobs in Colorado Springs, CO
- IOS Engineer jobs in Aurora, CO
- IOS Engineer jobs in Fort Collins, CO
- IOS Engineer jobs in Lakewood, CO
- IOS Engineer jobs in Thornton, CO
- IOS Engineer jobs in Westminster, CO
- IOS Engineer jobs in Arvada, CO
- IOS Engineer jobs in Centennial, CO
- IOS Engineer jobs in Pueblo, CO
- IOS Engineer jobs in Boulder, CO
- IOS Engineer jobs in Greeley, CO
- IOS Engineer jobs in Longmont, CO
- IOS Engineer jobs in Loveland, CO
- IOS Engineer jobs in Broomfield, CO
- IOS Engineer jobs in Grand Junction, CO
- IOS Engineer jobs in Castle Rock, CO
- IOS Engineer jobs in Commerce City, CO
- IOS Engineer jobs in Parker, CO
- IOS Engineer jobs in Littleton, CO