2mo
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Software Engineer - HR (Workday personnel) - Mobility
Centreville, Virginia, United States
OnsiteFull Time
4+ YOE4+ years of Workday production support; experience in HCM, Benefits, Recruiting, Absence, Time Tracking, Payroll (or interfaces), Security; strong data flows and integrations; translate business requirements into technical solutions.
Workday, EIB, Core Connectors, Studio, REST APIs, SOAP APIs, Python, PowerShell, SFTP
1w
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Senior Principal Cyber Mobile CNO Engineer
Sterling or Chantilly
$122k-$253k/yr OnsiteFull Time
5+ YOETS/SCI with polygraph, 5+ years C/C++ on Unix/Linux, Android/iOS mobile development, mobile vulnerability assessment, reverse engineering, degree in a technical discipline.
C, C++, Unix, Linux, Make, CMake, Hex-Rays, Ghidra, AOSP, Bitbucket, Bamboo, JIRA, git, ARM64, ARM32
2d
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Senior Systems Engineer
Chantilly, Virginia, United States
$135k-$216k/yr OnsiteFull Time
5+ YOEActive TS/SCI with Polygraph, 5+ years systems engineering experience, experience in laptop/mobile/OS domains, Agile experience desired, strong written and briefing skills, ability to manage multiple fast-paced projects.
3mo
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Mobile CNO Developer
Sterling, Virginia, United States
HybridFull Time
8+ YOE8+ years of experience in reverse engineering and mobile security; TS clearance; US citizen.
jadx, Frida, Objection, apktool, Hopper, Ghidra, ADB, Xcode, Wireshark, mitmproxy, Python, C
3mo
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Senior Director, Smart Mobility Architecture
Nashville or Ashburn or Norcross
HybridFull Time
10+ YOE10+ years software architecture; cloud-native, microservices; payments/PCI DSS; API design; agile/DevOps; cross-functional leadership; BS in Computer Science.
Cloud platforms, Microservices, API design, PCI DSS, Payment systems, REST/GraphQL, Agile/DevOps
3mo
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Mobile Developer Senior
Ashburn, Virginia, United States
OnsiteFull Time
9+ YOEBachelor's in CS or related field; 9+ years mobile development; React Native and native iOS/Android; Typescript; CI/CD for mobile; REST and microservices; unit and end-to-end testing.
React Native, Typescript, Detox, CI/CD, REST, Microservices, RTK Query, VS Code, Gitlab, Atlassian, CI/CD pipelines
3mo
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Mobile Developer Senior
Ashburn, Virginia, United States
OnsiteFull Time
9+ YOEBachelor's in CS or related field; 9+ years mobile development; React Native; Native iOS/Android; Detox; Typescript; CI/CD for mobile; REST APIs; microservices; unit & end-to-end tests.
React Native, Typescript, CI/CD
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
1mo
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Android CNO Developer
Chantilly, Virginia, United States
OnsiteFull Time
Advanced development in C/C++/Python and Android NDK, exploit and kernel-level debugging experience, reverse engineering skills, and familiarity with UNIX/Linux internals and mobile security.
C, C++, Python, Android NDK, gdb, LLDB, JNI, V8, Mojo, IDA Pro, Ghidra, Frida, Git, GitLab
1w
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Microsoft Mobility Endpoint SME, Hybrid (DW26071508)
Chantilly, Virginia, United States
$125k-$140k/yr HybridFull Time
8+ YOEU.S. citizen with current/recent Public Trust,8+ years IT/endpoint/identity engineering,6+ years enterprise engineering,expertise with Intune, Windows Server 2019, Entra ID/Active Directory, GPO, and device provisioning.
Microsoft Intune, Windows Server 2019, Entra ID (Azure AD), Active Directory, Group Policy (GPO), Windows Autopilot
2mo
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Software Automation Test Engineer Senior
Herndon or Huntsville or Virginia
$105k-$185k/yr OnsiteFull Time
3+ YOEUS citizen with Top Secret clearance (investigation/CV within 5 years), Bachelor's in related engineering/computer field, minimum 3 years software testing experience, developing/executing test plans and scripts, knowledge of mobile and desktop OS.
3d
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Senior Software Engineer, FE/Mobile
Herndon, Virginia, United States
$138k-$235k/yr HybridFull Time
2+ YOE2–5 years software engineering experience, proficiency in Java/Kotlin/Go, front-end with React/Next.js/TypeScript, cloud experience (AWS/GCP), strong CS fundamentals and collaboration skills.
Java, Kotlin, Go, React, Next.js, TypeScript, AWS, GCP
3mo
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Cyber Software Developer
Herndon, Virginia, United States
OnsiteFull Time
3+ YOEActive TS/SCI clearance; 3+ years cyber software development; mobile OS programming in C/C++, Python, Java, or Swift; experience building cyber tools for offensive/defensive missions.
IDA Pro, Ghidra, Frida, Windbg, Git, CI/CD
1mo
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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
3mo
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Field Inspector 1099 Contractor
Frederick, Maryland, United States
OnsiteContract
Seek Now: Property inspection and data capture services for insurance companies.
1099 contractor needed to perform on-site property inspections, travel, roof access, data capture via mobile app; HAAG certification preferred; valid license, LLC, COI required.
Mobile app, Laptop, Microsoft Office
1mo
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Systems Integrator Technical Specialist (Mobile Technologies)
Chantilly, Virginia, United States
$138k-$222k/yr OnsiteFull Time
5+ YOEMust hold and maintain TS/SCI with Polygraph; 5+ years relevant experience (varies by degree); experience developing program management processes, coordinating requirements, working with IC/DoD test teams, and validating cyber capability integrations.
JIRA, Confluence
1mo
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Heavy Equipment Mechanic (Night shift:3:30PM - 12:00AM)
Arlington or Dulles
$35-$46/hr OnsiteFull Time
4+ YOEFour years of progressive heavy mobile equipment repair experience (or equivalent apprenticeship/vocational training combinations). Journey-level troubleshooting and repair of diesel/gas engines, hydraulics, transmissions, HVAC; ability to lift up to 100 lbs; must pass background security investigation.
1w
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Mobile HVAC Technician
Frederick, Maryland, United States
$69k-$75k/yr FieldFull Time
4+ YOE4+ years building engineering experience with strong HVAC/R, refrigeration, plumbing, and electrical skills; universal CFC recovery within 90 days; high school/GED; valid state driver’s license; CMMS experience; authorized to work in the U.S.
Corrigo, Microsoft Word, Microsoft Excel
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