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
2w
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Mobile Developer
McLean, Virginia, United States
$100k-$130k/yr OnsiteFull Time
10+ YOE10+ years mobile development experience with Ionic/Capacitor and native iOS/Android; expertise in mobile security, CI/CD, OAuth2/OpenID Connect, and app store release processes.
Ionic Framework, Capacitor, AngularJS, Angular, Swift, Kotlin, Java, CI/CD, GitHub Actions, Jenkins, Bitrise, Azure DevOps, OWASP Mobile Top 10, OAuth2, OpenID Connect, App Store, Play Store
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
2mo
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Cross-Platform Mobile Developer
Washington, District of Columbia, United States
$157k-$213k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
5+ YOE8+ years mobile app development; cross-platform tools; mobile SDKs/APIs; MDM and security; US citizenship; Top Secret/SCI clearance; onsite or hybrid; DoD 8140 IAT II.
React Native, Flutter, Xamarin, iOS SDK, Android SDK, MDM
21h
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Mobile Forensics Software Engineer
Herndon, Virginia, United States
$142k-$236k/yr OnsiteFull Time
10+ YOE10+ years coding experience (Python,C,C++,C#/.NET,or Java), active TS/SCI clearance, ability to reverse engineer mobile apps, knowledge of Android/iOS/Flutter/React Native, and strong problem solving.
Python, C, C++, C#/.NET, Java, Android, iOS, Flutter, React Native, Agile
1w
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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
1mo
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Software Engineer
Herndon, Virginia, United States
OnsiteFull Time
Active TS/SCI with Poly required day one; bachelor’s in CS/IS/Engineering or equivalent; experience with mobile (Android/iOS) and React app development, GIS, iterative releases, JIRA, GitHub/GitLab, Electron, AWS EC2/S3, and Windows/UNIX/Linux.
Android, iOS, React, Microsoft Visual Studio Code, Android Studio, Xcode, Node.js, JavaScript, Electron, JIRA, GitHub, GitLab, Windows, UNIX, Linux, Amazon EC2, Amazon S3
2mo
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Quality Assurance Engineer
Reston, Virginia, United States
$90k-$100k/yr HybridFull Time
3+ YOE3+ years testing consumer-facing websites, SaaS apps, or CMS; manual and automated testing in Agile; cross-browser/mobile testing; automation tools; CI/CD.
Selenium, Cypress, Playwright, Jenkins, GitHub Actions, JIRA, JavaScript, HTML, CSS
2mo
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Software Developer, Lead - .NET / React / Cloud
Bethesda, Maryland, United States
$100k-$150k/yr HybridFull Time
10+ YOE5+ Mgmt10+ years of hands-on software development; 5+ years leading technical teams in Agile; 3+ years building large-scale web/mobile apps with React; strong Microsoft tech stack; CI/CD, DevOps, cloud modernization; hybrid on-site in Rockville, MD/DC area; ability to obtain Public Trust; sponsorship not offered.
.NET, ASP.NET Core, C#, Microsoft SQL Server, RESTful APIs, React.js, React Native, Expo, Vue.js, Azure DevOps, Git
3w
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Senior Front End Developer
Reston or United States
$120k-$140k/yr RemoteFull Time
8+ YOEUS citizenship and government clearance eligibility required; 8+ years front-end experience; strong JavaScript (ES6), React, testing, Git, HTML/CSS skills; experience modernizing legacy front-end stacks and building offline-capable web/mobile apps.
JavaScript ES6, Node package management, React, Jest, HTML5, JSON, CSS3, Grid, Flexbox, Git, Polymer, PHP, Linux
4w
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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
1w
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Senior Software Engineer
Fredericksburg, Virginia, United States
$120k-$190k/yr OnsiteFull Time
8+ YOEU.S. citizen with Top Secret/SCI w/ polygraph; BS or equivalent with 8+ years experience; 5+ years C# development; strong knowledge of ASP.NET, MVC, WCF, jQuery, JavaScript, JSON; mobile app experience.
C#, ASP.NET, MVC, WCF, jQuery, JavaScript, JSON, iOS, Android
1mo
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Software Systems Engineer
Washington or Virginia or United States
RemoteFull Time
8+ YOEBachelor's in CS/InfoSec or related, 8+ years IT infrastructure/systems experience, 3+ years with large scalable web/mobile apps, network hardware/software experience, ability to travel within DC Metro and CONUS.
TCP/IP
3w
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Quality Assurance Engineer
Annapolis, Maryland, United States
HybridFull Time
4+ YOE4+ years QA experience preferred; bachelor's in CS or related; hands-on manual testing, test documentation, SQL and database testing; experience testing web, mobile, and desktop apps; strong communication and problem-solving skills; familiarity with Confluence, Jira, Postman, Swagger, Figma, and Zephyr.
Confluence, Jira, Postman, Swagger, Figma, Zephyr, SQL, Playwright, Selenium, CI/CD, Git, ASP.NET, C#
1mo
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TAK and Mobility IT Systems Engineer
Alexandria, Virginia, United States
OnsiteFull Time
5+ YOEExperience configuring and maintaining TAK Server and client apps, conducting field assessments/site surveys and spectrum management, implementing federal cybersecurity hardening, and meeting degree/experience combinations; must be a U.S. citizen able to obtain suitability/clearance.
TAK Server, ATAK, WinTAK, iTAK, Mobile Device Management (MDM)
2mo
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Regional Sales Manager, Enterprise Solutions
Tysons Corner, Virginia, United States
RemoteFull Time
5+ YOEBachelor’s degree; 5+ years software sales; experience in SaaS/mobile apps/analytics; strong organization; multi-tasking; cross-disciplinary knowledge; initiative and integrity.
CRM, Salesforce
1mo
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Cloud Application Technical Lead
Work from home or Washington or United States
RemoteFull Time
10+ YOE5+ MgmtBachelor's in CS/InfoSec, 10+ years software development with Microsoft tech stack, 5+ years leading technical teams in Agile, 3+ years building large web/mobile apps with React, experience with .NET 8, JavaScript, Vue, Microsoft SQL Server; ability to travel CONUS/DC area.
Azure, .NET 8, JavaScript, React, Vue, Microsoft SQL Server, CI/CD
2mo
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Sales Executive, Digital Events
Tysons Corner, Virginia, United States
HybridFull Time
4+ YOEBachelor’s degree; 4+ years software sales; experience selling marketing tech; SaaS/mobile apps/analytics familiarity; strong multi-tasking and initiative; ability to conduct product demos and close deals.
CRM, Pipeline management, Product demonstrations
1mo
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Program Leader
Falls Church, Virginia, United States
OnsitePart Time
High School diploma or GED; experience with children; ability to use mobile apps; CPR/First Aid; valid driver’s license; youth development knowledge.
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