PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
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).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
23h
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Senior Mobile Developer
Utah or Wisconsin or Alaska or Arkansas or Washington or Arizona or Virginia or Alabama or Texas or Pennsylvania or Oregon or Oklahoma or Ohio or Nevada or Nebraska or Montana or Mississippi or Minnesota or Michigan or Massachusetts or Maryland or Maine or Louisiana or Kansas or Iowa or Indiana or Idaho or Florida or Delaware or Connecticut or Missouri or Colorado or California or Wyoming
$125k-$135k/yr RemoteFull Time
8+ YOEExpertise in Kotlin and Swift, modern mobile UI frameworks, mobile architectures and DI, REST API integration, mobile testing, CI/CD tooling, AI-assisted development experience, bachelor's or equivalent, 8+ years software development.
Kotlin, Swift, Jetpack Compose, SwiftUI, The Composable Architecture, MVVM, Koin, Retrofit, OkHttp, URLSession, JUnit, Mockito, Robolectric, Espresso, Compose UI test, XCTest, XCUITest, Gradle, Swift Package Manager, Bitrise, Fastlane, GitHub Copilot, Claude, Cursor, ChatGPT
1mo
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Senior Mobile Engineer
Baltimore, Maryland, United States
$140k-$150k/yr OnsiteFull Time
5+ YOE5+ years professional software engineering; 3+ years building production React Native mobile apps; strong JavaScript and TypeScript skills; iOS and Android experience; REST API integration; state management and CI/CD familiarity; strong communication.
React Native, JavaScript, TypeScript, Redux, Context API, Git, CI/CD, Expo, AWS
1w
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Principal Mobile Developer
New York City or Seattle or Washington or San Jose or San Francisco or Baltimore or Martinez or Bellevue or Arlington or Cupertino
$188k-$264k/yr OnsiteFull Time
Bachelor's degree or equivalent, strong C/C++ or Java experience, Python, Android/AOSP knowledge, Linux familiarity, Agile and CI experience, strong analytical and collaboration skills.
Java, C/C++, Python, Android, AOSP, Linux, Agile, continuous integration
2w
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Mobile Reverse Engineer
Bethesda, Maryland, United States
$112k-$179k/yr OnsiteFull Time
3+ YOEActive TS/SCI with Poly, bachelor's +5 yrs or master's +3 yrs (or additional experience), mobile reverse engineering experience, static analysis (IDA Pro, Ghidra, Binary Ninja), WinDbg, virtualization (VMware/KVM/QEMU), programming in C/C++/.NET/Python/Java, OS experience (Windows/Linux/Android/iOS/OS X), strong communication and inter-agency colla...
Windows, Linux, Android, OS X, iOS, IDA Pro, Ghidra, Binary Ninja, WinDbg, VMware, KVM, QEMU, C, C++, .NET, Python, Java
1mo
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Mobile Software Engineer, iOS
Bethesda, Maryland, United States
$115k-$135k/yr HybridFull Time
4+ YOE4+ years iOS development; Swift/UIKit; MVC/MVVM; The Composable Architecture (TCA) and Clean Architecture; SwiftUI/Combine; BLE/NFC; unit tests; Apple HIG compliance.
Swift, UIKit, SwiftUI, Combine, Swift Concurrency, Xcode, Git
2w
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Mobile Reverse Engineer
Bethesda, Maryland, United States
$112k-$179k/yr OnsiteFull Time
3+ YOEPerform mobile software reverse engineering, static/dynamic analysis, and exploit development; requires active TS/SCI with Poly, Bachelor's+5yrs or Master's+3yrs (or equivalent experience), experience with IDA Pro/Ghidra/Binary Ninja, debuggers, virtualization, and C/C++/Python/Java.
IDA Pro, Ghidra, Binary Ninja, WinDbg, VMware, KVM, QEMU, C, C++, .NET, Python, Java, Windows, Linux, Android, OS X, iOS
3w
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Mobile Application Security Engineer
Fort Meade, Maryland, United States
$69k-$158k/yr OnsiteFull Time
2+ YOE2+ years experience with iOS and Android OS, knowledge of static/dynamic mobile app analysis, protocol/network analysis using mitmproxy and Wireshark, familiarity with common mobile vulnerabilities, Secret clearance, and a Bachelor's degree.
mitmproxy, Wireshark, Frida, APKtool, Jadx, MobSF, NowSecure, Quokka, OAuth, PKI, OWASP Mobile Application Security Verification Standard (MASVS), Mobile Application Security Testing Guide (MASTG), OWASP Mobile Top 10, Mobile Security Testing Guide (MSTG)
1d
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Mobile Architect
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
7+ YOE3+ Mgmt7+ years mobile development with 3+ years architect/lead experience, deep native iOS (Swift) and Android (Kotlin) expertise, offline-first and sync experience, CI/CD and security knowledge, leadership and mentorship skills.
Kotlin, Swift, GitHub Actions, Fastlane, Kibana, Crashlytics, Pendo, Combine, Rx, Kotlin Coroutines, REST APIs, Stripe, .NET MAUI, React Native, Flutter, Google Firebase, Remote Config, Crashlytics (Firebase), OWASP MASVS, Cobalt, SAST, DAST
1mo
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Mobile Operating Engineer
Baltimore, Maryland, United States
$29-$36/hr OnsiteFull Time
5+ YOE5+ years in operating HVAC, plumbing, electrical and mechanical systems; HS diploma or GED; trade license; universal CFC technician certification; valid driver’s license; basic computing skills.
HVAC, plumbing, electrical, mechanical systems, Energy management systems, Outlook, Excel, Word
2w
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Senior Software Engineer, Mobile
Bethesda or Waltham
$140k-$220k/yr HybridFull Time
6+ YOE6+ years mobile development experience with React Native, strong JavaScript/TypeScript skills, state management (Redux/MobX), testing (Jest, React Native Testing Library), cross-platform iOS/Android production experience, and mentoring ability.
React Native, JavaScript, TypeScript, Redux, MobX, Jest, React Native Testing Library, RESTful APIs, GraphQL, Node.js, CI/CD
2mo
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Mobile Device Engineer - TS/SCI with Polygraph
Annapolis Junction or Colorado Springs or Washington or MacDill AFB or Springfield
$147k-$199k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
10+ YOE10+ years IT experience; TS/SCI with polygraph; DoD 8140 certs; US citizenship; Bachelor’s or equivalent experience; MDM and mobile security expertise.
Mobile Device Management, RMF, Secure Authentication
2mo
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Mobile Device Engineer - TS/SCI with Polygraph
Annapolis Junction or Washington or Colorado Springs or MacDill AFB or Springfield
$147k-$199k/yr OnsiteFull Time
10+ YOEBS in IT or 10+ years IT experience; active TS/SCI with polygraph; enterprise MDM experience; mobile security and RMF familiarity; DoD/IC environment experience.
MDM, RMF, Secure Authentication, Mobile Security
2mo
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Senior 5G/Mobile Sofware Engineer
Pikesville, Maryland, United States
$140k-$180k/yr RemoteFull Time
Proficient in C/C++, Python, Kotlin; Linux experience; REST APIs; Docker; networked/concurrent systems; DoD-related security knowledge; U.S. citizen or permanent resident.
C/C++, Python, Kotlin, Linux, Docker, REST APIs, Wireshark, eBPF
2mo
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HVAC Mobile Engineer - Baltimore
Baltimore or Pennsylvania
$37-$41/hr FieldFull Time
4+ YOEHS/GED or trade diploma with 4+ years related experience; EPA 608 required; valid driver\u0002s license; ability to lift 50+ lbs; basic carpentry/electrical/plumbing skills; Microsoft Word/Excel/Outlook proficiency; authorized to work in the U.S. without sponsorship.
Microsoft Word, Microsoft Excel, Microsoft Outlook
3w
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Senior Software Engineer - ARINCDirect Mobile (Onsite)
Annapolis, Maryland, United States
$96k-$182k/yr OnsiteFull Time
5+ YOE5+ years professional iOS/mobile development with Swift and Objective-C; proficiency with Xcode, Core Data, RESTful APIs; strong troubleshooting and collaboration skills; Python experience recommended.
Swift, Objective-C, Python, Xcode, Core Data, Django, Atlassian Suite, Gitlab, RESTful APIs
1mo
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Mobile Engineering Team Lead
Alabama or Arizona or Connecticut or Florida or Georgia or Hawaii or Iowa or Illinois or Indiana or Kentucky or Louisiana or Maryland or Massachusetts or Michigan or Minnesota or Missouri or Montana or North Carolina or Nebraska or New Hampshire or New Jersey or Nevada or Ohio or Oregon or Pennsylvania or Rhode Island or Tennessee or Texas or Virginia or Washington or Wisconsin or Wyoming
RemoteFull Time
5+ YOE2+ Mgmt7+ years software engineering experience (5+ building production mobile apps); 2+ years tech-lead experience; deep iOS and Android expertise; CI/CD, testing, crash/analytics, and AI-assisted tooling experience; strong communication.
Cursor, Claude Code, GitHub Copilot, Windsurf, Swift, SwiftUI, UIKit, Combine, Xcode, TestFlight, App Store, Google Play, Kotlin, Jetpack Compose, Android Studio, Gradle, Play Console, GitHub Actions, Crashlytics, Sentry, Firebase, Datadog, XCTest, XCUITest, Espresso, JUnit, BrowserStack, Firebase Test Lab, AWS Device Farm, Flutter, Dart, Riverpod, Bloc, React Native, Ionic, Epic, Cerner/Oracle Health, Athenahealth
1w
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Mobile CNO Developer-Mid
Annapolis Junction, Maryland, United States
OnsiteFull Time
5+ YOETS/SCI with polygraph required; B.S. in Computer Science (or related) + 5 years programming OR M.S. + 3 years; strong C proficiency; mobile OS and Bluetooth experience; reverse engineering and embedded development; CNO experience.
C
3d
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Mobile Transformational Lead
Fort Meade, Maryland, United States
$170k-$240k/yr OnsiteFull Time
12+ YOEActive TS/SCI with polygraph, Bachelor's in technical discipline (or +4 years experience), 12 years software development, Atlassian (Jira, Confluence), mobile platform and test automation experience, LLM integration experience, strong stakeholder communication.
Jira, Confluence, LLM
3mo
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Baseband-Savvy CNO Developer
Fort Meade, Maryland, United States
OnsiteFull Time
3+ YOEExperience supporting mobile device software development; TS/SCI with FS; strong C; reverse engineering; vulnerability research.
C programming, Reverse engineering, Vulnerability research, Mobile development
2mo
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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
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