24 mobile engineer jobs at 19 companies in Winchester, VA
3w
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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
1w
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Mobile Application Developer
Ashburn, Virginia, United States
$115k-$190k/yr HybridFull Time
3+ YOEDegree in CS/engineering, 3–7+ years mobile development experience, hands-on Swift/Kotlin/React Native/Flutter, RESTful APIs, mobile security, cloud backend (AWS GovCloud/Azure Government), Top Secret clearance.
Swift, Kotlin, React Native, Flutter, RESTful APIs, AWS GovCloud, Azure Government, MDM, Jira, Confluence
6d
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iOS Mobile Developer (Swift)
Reston, Virginia, United States
$100k-$160k/yr RemoteFull Time
5+ YOERequires 5+ years shipping production iOS apps in Swift, AVAudioEngine or AudioUnit experience, ML or signal-processing framework integration, Instruments proficiency, background URLSession, Swift architecture, and ability to hold a clearance.
Swift, Core ML, ONNX Runtime, WhisperKit, AVAudioEngine, AudioUnit, TensorFlow Lite, Instruments, URLSession, MultipeerConnectivity, AWS, FISMA, DevSecOps
1w
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Secure Mobile Communications Engineer - Active TS/SCI Required
Washington or Bluemont
$98k-$132k/yr HybridFull Time
6+ YOEActive Top Secret clearance with SCI eligibility, bachelor's degree plus 2 years or 6 years equivalent experience, strong communications skills, autonomy, and availability for CONUS travel up to two weeks.
EHR, Microsoft Excel, Wideband Satellite Communications (SATCOM), Voice Over Internet Protocol (VOIP), UHF, SHF, VHF, HF, KVM, 5G, Land Mobile Radio (LMR), Iridium, 4G LTE, IP, encrypted video teleconferencing (VTC), Public Switched Telephone Network (PSTN), UHF/Ku/Ka, Milstar, WGS, TDMA, FDMA, Windows 10, Windows administrative tools, digital multimeters, spectrum analyzers, optical time domain reflectometers (OTDR), bit error rate testers, network traffic analyzers, packet inspection equipment
1w
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Secure Mobile Communications Engineer - Active TS/SCI Required
Washington or Bluemont
$98k-$132k/yr HybridFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
6+ YOEActive TOP SECRET clearance with SCI eligibility, U.S. citizenship, 6+ years related experience or bachelor's degree plus 2 years, communications systems expertise, networking knowledge, and strong written and verbal communication skills.
Wideband Satellite Communications (SATCOM), Voice Over Internet Protocol (VOIP), UHF, SHF, VHF, HF, KVM, routers, switches, Windows, Land Mobile Radio (LMR), 5G, Iridium, 4G LTE, Public Switched Telephone Network (PSTN), Milstar, WGS, TDMA, FDMA, Windows 10, Windows administrative tools, digital multimeters, spectrum analyzers, optical time domain reflectometers (OTDR), bit error rate testers, network traffic analyzers, packet inspection equipment, Microsoft Windows
2w
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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
3d
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Manufacturing Integration Engineer
Hagerstown, Maryland, United States
$98k-$163k/yr OnsiteFull Time
5+ YOE5+ years designing rolling stock, rail vehicles, or complex mobile equipment; bachelor's or master's degree in mechanical engineering or related field; engineering drawings, reliability, maintenance, failure analysis, and technical reporting skills.
Creo, AutoCAD
2w
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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.
1mo
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Mobile Vulnerability Researcher
Chantilly, Virginia, United States
OnsiteFull Time
3+ YOE3+ years vulnerability research or reverse engineering experience; strong Android and low-level systems knowledge; proficiency in C/C++, Python; experience with IDA Pro/Ghidra/Frida; bachelor’s in CS or CE (or equivalent); TS/SCI eligibility.
Android, C, C++, Python, IDA Pro, Ghidra, Frida
2mo
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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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Software Engineer
Herndon, Virginia, United States
OnsiteFull Time
Active TS/SCI with Poly, experience in Android and iOS mobile development, React/Node.js/JavaScript, Electron, AWS EC2/S3, EM/UX, JIRA, GitHub/GitLab, bachelor's or equivalent experience.
Android, iOS, Amazon EC2, Amazon S3, React, Visual Studio Code, Android Studio, Xcode, Node.js, JavaScript, Electron, Windows, Linux, UNIX, JIRA, GitHub, GitLab
1mo
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Senior Network Engineer
United States or High Point or Chantilly
$90k-$190k/yr RemoteFull Time
7+ YOE7+ years technical experience (or 9+ with associate/HS), expert in wired/wireless/mobile networks, BGP/OSPF/EIGRP, STIG/POA&Ms, CCNP or equivalent, CompTIA Security+, Secret-eligible.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Visio, AutoCAD
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
2w
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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
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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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
3d
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Construction Material Field Technician - Hagerstown, MD (No Experience Necessary) plus $$SIGN ON BONUS!$$
Hagerstown, Maryland, United States
$15-$23/hr FieldFull Time
No experience required; paid training provided. Requires a driver's license, reliable vehicle, ability to lift 60–80 pounds, outdoor mobility, communication skills, basic math, measurement tools, and MS Office knowledge.
Microsoft Office
2mo
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Controls Technician -Ashland, VA
Ashland, Virginia, United States
$24-$44/hr OnsiteFull Time
3+ YOEHVAC/Controls experience; high school diploma; 3-5 years; valid driver’s license; MS Office; DDC controls preferred.
Microsoft Office, Mobile Device
1w
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Vulnerability Researcher
Herndon, Virginia, United States
$150k-$300k/yr OnsiteFull Time
7+ YOEActive TS/SCI clearance and 7+ years vulnerability research, reverse engineering, exploit development, programming (C,C++,Java,JavaScript), and mobile malware analysis for iOS/Android.
C, C++, Java, JavaScript, IDA Pro, OllyDbg, Windbg, Windows, Linux/Unix
6d
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Heavy Equipment Mechanic
Martinsburg, West Virginia, United States
OnsiteFull Time
3+ YOERequires 3+ years of experience with hydraulic systems, engines, mobile equipment, and vehicles; high school diploma/GED; ability to read schematics, perform repairs, work rotating shifts, and handle physical tasks.
computers
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