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738 developer tools jobs at 321 companies in Maryland

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Software Tools Engineer 1
Fort Meade or Maryland or Virginia or Colorado or Texas or Utah or Alaska or Hawaii or United States
OnsiteFull Time
Wyetech
Wyetech: Provides professional engineering services for government and commercial sectors.
10+ YOETS/SCI clearance with poly required; 10 years combined experience in software/system/configuration roles with 6 years as a tools engineer; Bachelor’s in technical or business discipline (or 4 additional years experience); expertise with ClearCase, ClearQuest, JIRA, IBM/Rational Tools, HP Service Manager, and scripting; DoD8570 IAT Level 1 complianc...
IBM/Rational Tools, HP Service Manager, ClearCase, ClearQuest, JIRA, Perl, Bash, sh, csh, Windows batch, Python
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1mo
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Senior Security Tools Engineer
Camp Springs, Maryland, United States
$185k-$205k/yr HybridFull Time
Ashburn Consulting
Ashburn Consulting: Provides network engineering and cybersecurity services for government agencies.
10+ YOE10+ years of experience managing and integrating enterprise security tools; US citizen; W-2 employee; DHS EOD/suitability; proficiency with Splunk, Tenable, CrowdStrike, AWS, CI/CD; Python, PowerShell, scripting; API development and automation.
Splunk, Tenable Vulnerability Management, CrowdStrike, ForeScout, Zscaler, AWS, Jenkins, Sumo Logic, Ansible, Active Directory, VMware, Cisco UCS, HashiCorp Vault, AWS Lambda, AWS Fargate, Jamf, DNA Center, Docker, GitHub Enterprise, Sonatype Nexus, Checkmarx One
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2mo
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Software Tools Engineer 1
Fort Meade, Maryland, United States
$100k-$150k/yr OnsiteFull Time
T-Rex Solutions
T-Rex Solutions: IT modernization and cybersecurity for the federal government.
Active TS/SCI with Full Scope Polygraph; must be fully cleared.
ClearCase, ClearQuest, JIRA, Perl, Bash, Python, Shell Scripting, Windows Batch, C Shell
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Senior Software Engineer-Internal Tools
Arlington or Clarksburg
$125k-$140k/yr OnsiteFull Time
Forterra
Forterra: Develops autonomous ground vehicle systems and software for defense.
3+ YOE3+ years professional software engineering experience; Rust or systems language experience; TypeScript/React; strong Linux, Docker, CI/CD, Bash/Python scripting; debugging across app/OS/network.
Rust, C, C++, Go, TypeScript, React, Linux, systemd, Docker, GitLab CI, Jenkins, Bash, Python, Tauri, Ansible, Jetson, Orin, ARM64, AWS, S3, IAM, EC2, Conan
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2mo
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Analytic Tools System Engineer 5
Ft. Meade, Maryland, United States
OnsiteFull Time
LifeCycle Corporation
LifeCycle Corporation: Strategic technology and branding solutions for federal and private sectors.
15+ YOEBachelor's degree in CS/EE/Systems or related; 15+ years SE exp; TS/SCI with polygraph; TradecraftSuite knowledge; operational experience with customer systems.
TradecraftSuite, GAMBIT, HUB, SOAO, Analytics
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Systems Administrator II/Tools Engineer
Bethesda, Maryland, United States
$62k-$82k/yr HybridFull Time
GovCIO
GovCIO: Provides technology and mission support services to federal agencies.
2+ YOEBachelor's with 2-5 years experience; Public Trust clearance; CCNA/CCNP preferred.
CCNA, CCNP, Public Trust
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System Engineer – ICAM & Classification Tools
Hanover, Maryland, United States
$79k-$163k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
3+ YOEActive TS/SCI with polygraph, 3+ years system engineering experience, Bachelor’s in related field (or 5 additional years SE experience), experience with system engineering/test documentation, Jira/Confluence, and AWS.
ClassifyIT, Jira, Confluence, Wiki, AWS, M365
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System Engineer – ICAM & Classification Tools
Hanover, Maryland, United States
$79k-$163k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
3+ YOEActive TS/SCI with polygraph, 3+ years system engineering experience, bachelor\u0002s degree (or 5 additional years SE experience), experience producing system and test documentation, JIRA/Confluence, and AWS experience.
JIRA, Confluence, Wiki-based tools, AWS, Microsoft 365
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Software Engineer (AI-Assisted Developer Tooling)
Laurel, Maryland, United States
$170k-$240k/yr OnsiteFull Time
Visionist
Visionist: Provides software engineering and data analytics for national security.
12+ YOEActive Top Secret/SCI with polygraph, bachelor\u0002s in technical discipline (or 4yrs experience), 12 years software development, experience with IDEs/CI/CD and AI/LLM developer tools, prototyping and tooling evaluation.
IDE, CI/CD, LLM
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2w
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Reverse Engineer/Developer
Annapolis Junction, Maryland, United States
OnsiteFull Time
BigBear.ai
BigBear.aiNYSE: BBAI: AI-powered decision intelligence for complex mission environments.
10+ YOE10+ years software engineering experience (varies with degree), advanced reverse engineering, development and testing, analytical skills, domain knowledge of networking and agency tools, TS/SCI with FSP.
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3mo
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CNO Developer
Fort George G Meade, Maryland, United States
$77k-$163k/yr OnsiteFull Time
Nightwing
Nightwing: Provides advanced cyber and intelligence solutions for national security.
5+ YOE5-7 years in C/C++ and Python; strong OS internals; knowledge of binary analysis tools; security-focused software development.
Python, C++, C, IDA Pro, Ghidra
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1mo
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Application Developer/Reverse Engineer
Fort Meade, Maryland, United States
OnsiteFull Time
Set of X
Set of X: Provides specialized engineering services for U.S. national security missions.
10+ YOERequired strong software development and reverse engineering skills, production Python, web traffic analysis, Docker/Kubernetes, Git/GitLab, Atlassian tools; TS/SCI clearance with polygraph required; 10+ years experience (or 12 with BS).
Python, HTTP, HTML, JavaScript, Burp Suite, browser developer tools, Wireshark, Docker, Kubernetes, Git, GitLab, Jira, Confluence, GitLab CI/CD
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2mo
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Principal Software Engineer (AI - Assisted Developer Tooling)
Laurel, Maryland, United States
$200k-$280k/yr OnsiteFull Time
GliaCell Technologies
GliaCell Technologies: Software and systems engineering for the intelligence community.
12+ YOEActive TS/SCI with polygraph clearance; US citizenship; 12 years experience and BS, or 16 years of experience in lieu of BS; strong software engineering; AI-assisted developer tooling experience.
Typescript, VS Code, Electron, CI/CD, DevOps, AI tooling, Code analysis tools, Static analysis
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1w
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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
Harris Computer
Harris Computer: Provides mission-critical vertical market software and service solutions.
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
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2mo
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Software Engineer
Annapolis Junction, Maryland, United States
$150k-$210k/yr OnsiteFull Time
Wood Consulting Services
Wood Consulting Services: Provides technical and strategic solutions to federal government agencies.
12+ YOE12 years of software development experience; strong Java expertise; experience across multiple Java frameworks; UI and server-side development; proficient with databases and DevOps tools.
Java, Python, C/C++, Groovy, SQL, JavaScript, Spring, JEE, JPA, EJB, JTA, Jackson, Jersey, Swing, JavaFX, Angular, Eclipse, VS Code, Visual Studio, WebStorm, Rhapsody, Oracle, PostgreSQL, MongoDB, SQL Server, BDD, DevOps tools, Windows, Linux
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Software Engineer
Herndon or Potomac
OnsiteFull Time
Kepora
Kepora: A that provides defense and security technology solutions.
Full stack developer with backend focus; Solr/Elasticsearch, Lucene, big data tools, Java backend, and security clearance requirements.
Solr, Elasticsearch, Lucene, Hadoop, PySpark, Spark, HBase, Java, AWS, Jira, GitHub
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Staff Software Engineer (Frontend Developer)
Colorado Springs or King of Prussia or California or Massachusetts or New York or Colorado or Hawaii or Illinois or Maryland or Minnesota or New Jersey or Vermont or Washington or District of Columbia
$114k-$227k/yr HybridFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
5+ YOEFrontend development with Angular, JavaScript, CSS, HTML; REST and Docker experience; UI/UX tools and test frameworks; 5+ years relevant experience; Secret clearance and U.S. citizenship required/preferred candidates in CO or PA.
Angular, JavaScript, CSS, HTML, REST, Docker, Figma, MockFlow, UXPin, Axure, Cypress, Selenium, Playwright, Jest, Kubernetes, Helm, GitLab CI/CD, gRPC, Python, Flask
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CNO Developer
Hanover, Maryland, United States
$92k-$154k/yr OnsiteFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
2+ YOERequires active TS/SCI w/ polygraph, BS+4 years or MS+2 years (or HS+8 years). Experience in Python or C/C++, troubleshooting/debugging, and developing CNO capabilities; preferred networking, reverse engineering, and Atlassian tools.
Python, C, C++, TCP/IP, JIRA, Confluence, Crucible, Assembly
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Test Engineer
Aberdeen Proving Ground, Maryland, United States
OnsiteFull Time
Sigmatech
Sigmatech: Provides specialized engineering, technical, and programmatic support for government agencies.
7+ YOESeven+ years in developing and executing test strategies for complex software systems; experience with test tools, DevSecOps, cloud/on-prem, and security concepts.
AWS GovCloud, Azure Government, Docker, Kubernetes, Infrastructure as Code
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2mo
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UI / UX Developer, Senior
Rockville, Maryland, United States
$90k-$140k/yr HybridFull Time
LCG
LCG: Technology consulting and IT services for federal government agencies.
5+ YOESenior UI/UX Developer with 5+ years in design and front-end development, React, accessibility (Section 508), AI/ML tooling exposure, and NIH/federal context.
React, JavaScript/TypeScript, HTML, CSS, Figma, Adobe XD, Sketch, GitHub, RESTful APIs, Azure OpenAI
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