24 mobile developer jobs at 19 companies in Smithsburg, MD
4d
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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
4d
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Mobile Engineer
Mechanicsburg, Pennsylvania, United States
OnsiteFull Time
Experience with electrical/HVAC/mechanical systems in critical environments, ability to perform preventive/reactive maintenance, ability to pass DoD background check and obtain DoD clearance, authorized to work in the U.S., familiarity with CMMS and Microsoft Office.
CMMS, Microsoft Word, Microsoft Excel, Microsoft Teams
1d
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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
2w
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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
2w
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Lead AI Engineer (Mobile Technology)
Owings Mills, Maryland, United States
$145k-$247k/yr HybridFull Time
8+ YOE8+ years in software/native mobile engineering or technical leadership; experience building AI-enabled/agentic engineering workflows; strong mobile (iOS/Android) and architecture skills; BS/MS in CS/Engineering or equivalent.
Claude Code, Swift, SwiftUI, Kotlin, Jetpack Compose, Java, Python, GitHub, CI/CD, Jira, Confluence, Figma
2w
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Lead AI Engineer (Mobile Technology)
Owings Mills, Maryland, United States
$145k-$247k/yr HybridFull Time
8+ YOEBachelor's or Master's in CS/Engineering or equivalent experience; 8+ years in software/mobile engineering; hands-on iOS/Android development; experience building AI-enabled or agentic engineering workflows; strong architecture and leadership skills.
Claude Code, Swift, SwiftUI, Kotlin, Jetpack Compose, Java, Python, GitHub, CI/CD, Jira, Confluence, Figma
1w
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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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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
3d
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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
1mo
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Mobile Associate, Retail Sales
Sterling, Virginia, United States
$20-$25/hr OnsitePart Time
High school diploma/GED required; 6 months customer service or sales experience preferred; must be 18 and legally authorized to work in the U.S.; develop product knowledge and digital tool proficiency.
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
1w
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Senior Software Developer - Network Devices
Columbia, Maryland, United States
$258k-$264k/yr OnsiteFull Time
10+ YOEActive TS/SCI clearance, Bachelor's in Computer Science or related (or equivalent experience), 10+ years experience with reverse engineering, C, and network devices; experience with embedded/firmware, RTOS, and mobile devices.
C, Real Time Operating System
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
2mo
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CNO Developer (TS/SCI w/Poly)
Columbia, Maryland, United States
$125k-$225k/yr OnsiteFull Time
10+ YOEBachelor's (12+ yrs) or Master's (10+ yrs) in a related discipline; ability to obtain Top Secret/SCI w/Poly; experience with Windows/Linux, C/C++, Python, assembly; strong prioritization and risk identification skills.
Windows, Linux, C/C++, Python, Assembly, AI/ML, Cloud computing, Mobile
5d
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Orientation and Mobility Specialist (O&M)
Rockville, Maryland, United States
OnsiteFull Time
Bachelor's in teaching for the visually impaired or orientation and mobility, O&M specialist certificate, ability to assess needs, develop instruction, teach travel and mobility skills, and adapt environments for accessibility.
GPS devices
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
1d
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Market Director of Transportation Operations
Dulles, Virginia, United States
$85k-$105k/yr OnsiteFull Time
7+ YOE7+ MgmtRequires 7+ years of senior leadership experience in transportation, logistics, fleet operations, mobility services, or a related industry, with large-scale operations, budgeting, KPIs, compliance, and team development experience.
1mo
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Special Education Instructional Assistant, Pre-K
Frederick County, Maryland, United States
$21/hr OnsiteFull Time
Supports students with special needs per IEPs, assists with personal care and mobility (lifting up to 50 lbs), documents progress, provides classroom and clerical support, attends IEP meetings, and participates in professional development.
2w
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Digital Product Owner Sr
Reston or Auburn Hills
HybridFull Time
7+ YOE7–9 years in web/mobile digital development or product ownership; bachelor\u0002s required; agile product ownership (Scrum/Kanban), experience with eCommerce and cross-functional teams; strong analytical and stakeholder management skills.
Jira, Confluence
2d
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VS Manager-The Mall in Columbia
Columbia, Maryland, United States
$25-$33/hr OnsiteFull Time
3+ YOERetail leadership experience preferred; requires customer-service leadership, business-report analysis, associate development, flexible scheduling, technology use, and ability to lift 40 pounds.
headsets, mobile devices, computers
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