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11,851 developer jobs at 2,272 companies in Maryland

3mo
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System Engineer/Developer (Federal)
Rockville, Maryland, United States
OnsiteFull Time
Symposit
Symposit: Provides IT modernization and cybersecurity services for government agencies.
5+ YOE5+ years of .NET System Engineer/Developer experience in federal environments; strong C#, .NET MVC, SQL Server, cloud services; agile development and deployment; federal contracting experience.
C#, .NET, SQL Server, Cloud, UI frameworks
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1mo
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ServiceNow Developer
Bethesda, Maryland, United States
$90k-$140k/yr HybridFull Time
Spatial Front
Spatial Front: IT solutions and mission support for government agencies.
3+ YOE3+ years IT development; ServiceNow CSA/CAD; ITOM and Event Management experience; UI Builder/workspace development; data interfaces; agile development; Service Portal scripting; remote with occasional onsite.
ServiceNow, UI Builder, ITOM, Event Management, REST APIs, Service Portal, Workflow Editor, Workflow Designer, Analytics
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6d
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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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2mo
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OCO Software Developer/Engineer
Annapolis Junction, Maryland, United States
$149k-$201k/yr HybridFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
8+ YOE8+ years of related experience; proficient in C/C++, Python; ability to obtain TS/SCI clearance; develop cyber tools and software.
C, C++, Python, Rust, Go, Git, CI/CD
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1mo
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Application Developer
Laurel, Maryland, United States
$69k-$158k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
4+ YOETS/SCI with polygraph required; 4+ years software design and development; experience with 3+ of Python, Java, Go, Rust, SQL/NoSQL; Linux development; bachelor's degree required.
Python, Java, Go, Rust, SQL, NoSQL, Linux, JMS, JSON, XML, SOA, RESTful, Bootstrap, Angular, HTML, HTML5, CSS, JavaScript, C, C++, C#, Ajax, Forcepoint High Speed Guards, OWL Data Diodes, ISSE Guards
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3mo
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NGTS Software Engineer/Developer
Patuxent River, Maryland, United States
$105k-$135k/yr OnsiteFull Time
American Systems
American Systems: Providing engineering and IT solutions to federal government agencies.
4+ YOE4-5 years of software development with C++, Python, MATLAB; BS in CS or Engineering; DoD Secret clearance; ability to obtain SAP clearance; weapons systems modeling experience.
C++, Python, MATLAB, Model-Based Systems Engineering
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2w
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Lead Cloud Developer & Solutions Engineer (Salesforce)
United States or Alabama or Colorado or Connecticut or Florida or Georgia or Iowa or Illinois or Maryland or Minnesota or Ohio or Oklahoma or Pennsylvania or Tennessee or Texas or Virginia or Wisconsin or West Virginia
RemoteFull Time
Millsapps, Ballinger & Associates
Millsapps, Ballinger & Associates: Salesforce software and consulting firm for federal and commercial sectors.
5+ YOESenior Salesforce developer with 5+ years' Salesforce development experience, Platform Developer I and App Builder certifications, Apex/LWC/Flows/SOQL/SFDX/Git/JavaScript experience, ability to hold Public Trust, and U.S. work authorization without sponsorship.
Salesforce, Apex, Lightning Web Components (LWC), Salesforce Flows, SOQL, Salesforce DX (SFDX), Git, JavaScript, REST APIs, Copado, Visual Studio Code, Gmail, Google Chat, Google Calendar, Google Drive, ExAM4Enterprise, ExAM4Inspections, Salesforce AppExchange
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2mo
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MuleSoft Developer
Adelphi, Maryland, United States
RemoteContract
CMT Services
CMT Services: Provides management and technology consulting to government entities.
3+ YOESenior MuleSoft Developer with 3-6 years of experience; MuleSoft Certified Developer; Bachelor’s or related degree; RESTful web services; Java, RAML, JSON; Cloud/DevOps experience preferred.
MuleSoft, Java, RAML, JSON, Maven, REST, Web Services, XML, JQuery, AJAX, HTML, CSS, Bootstrap, MySQL, Oracle
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2mo
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Android-savvy CNO Developer
Hanover, Maryland, United States
HybridFull Time
PAX Engineering
PAX Engineering: Provides software and systems engineering for the intelligence community.
C development, native Android development, embedded development, Bluetooth experience.
C, Android, Embedded, Bluetooth
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2d
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Senior Developer
Maryland, United States
OnsiteFull Time
Infinite Computer Solutions
Infinite Computer Solutions: Provides digital engineering and IT transformation services for enterprises.
6+ YOE6+ years SharePoint migration and Power Platform development experience; strong SPFx, JavaScript/TypeScript, PowerShell, EMR not mentioned; ability to remediate legacy customizations and validate migrations.
SharePoint 2013, SharePoint 2016, SharePoint 2019, SharePoint Online, Sharegate, Microsoft Migration Manager, Power Apps, Power Automate, SPFx, JavaScript, TypeScript, REST, PowerShell, PnP PowerShell, JSON, HTML, CSS, Microsoft 365, Azure AD / Entra ID, Teams, OneDrive
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3mo
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Software Developer
Suitland, Maryland, United States
$108k-$158k/yr OnsiteFull Time
Accenture Federal Services
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
3+ YOE3 years of software development with HTML, CSS, and JavaScript; knowledge of SDLC.
HTML, CSS, JavaScript, Vue3, SharePoint, Tableau, RESTful APIs, GraphQL, UI/UX Design, Build Tools
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2w
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CNO Developer
Annapolis Junction, Maryland, United States
$92k-$154k/yr OnsiteFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
3+ YOETS/SCI w/ Poly required; U.S. citizen. 3+ years software development (offensive/defensive cyberspace ops preferred). Proficiency in C/C++/Rust/Go and Python/PowerShell/Bash; OPSEC-aware capability development.
C, C++, Rust, Go, Python, PowerShell, Bash, Docker, CMake, Makefile
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2mo
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Meteorological Developer
College Park, Maryland, United States
$80k-$120k/yr OnsiteFull Time
University of Maryland
University of Maryland: Public research university providing undergraduate and graduate degree programs.
2+ YOEBachelor's in Atmospheric Science, Meteorology, Computer Science, Information Sciences, or related field; 2+ years software development/data visualization; Linux server environment; web development (JavaScript, HTML5, CSS, PHP); Python; SQL; version control.
JavaScript, React, jQuery, HTML5, CSS, PHP, Python, SQL, Linux, Bash, PostgreSQL, MariaDB, MS SQL Server
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2mo
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Entry Web Developer
Annapolis Junction, Maryland, United States
$87k-$98k/yr OnsiteFull Time
Lentech
Lentech: Provides mission-critical IT and engineering solutions for government agencies.
0+ YOEEntry-level web developer with TS.SCI w FSP through MD; hands-on web development skills, learning mindset, and ability to work in AWS environments.
PHP, CSharp/.NET, Java, Node.js, Python, HTML, CSS, JavaScript, Vue.js, React, Linux, AWS
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1mo
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Web Developer (WD1)
Laurel, Maryland, United States
OnsiteFull Time
Entegra Systems
Entegra Systems: Provides engineering and intelligence analysis for government missions.
4+ YOEFour years web development experience; Bachelor's degree in a technical field; SharePoint, CSS, JavaScript, HTML; ability to design, develop, troubleshoot, and implement web apps
SharePoint, CSS, JavaScript, HTML, Microsoft Office
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2w
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Agile Developer
Fort Meade, Maryland, United States
$155k-$170k/yr OnsiteFull Time, Contract
ALEX - Alternative Experts
ALEX - Alternative Experts: Provides engineering, data analytics, and logistics services to government.
9+ YOESenior developer with cloud-native Java Spring Boot microservices on AWS, CI/CD, Kubernetes/Docker, NoSQL/MongoDB, OAuth/OIDC, test automation; active TS/SCI with FS polygraph and CI investigation; 9+ years (BS) or 7+ years (MS).
Java, Spring Boot, Python, AWS, Maven, GitLab, GitOps, Kubernetes, Docker, NoSQL, MongoDB, OAuth, OIDC, Playwright, Cucumber
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3d
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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's in a technical discipline (or +4 years experience), 12 years software development experience, experience with IDEs, CI/CD, and LLM/AI developer tools.
IDEs, CI/CD, LLM
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1w
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Angular/NodeJS Developer - II
Bethesda or California or Colorado or Illinois or Minnesota or New Jersey or New York or Oregon or Washington
$85k-$117k/yr RemoteFull Time
Syms Strategic Group
Syms Strategic Group: Provides IT and professional services to federal government agencies.
8+ YOE8+ years software development with strong back-end focus (Java and/or NodeJS), hands-on Angular and API development, cloud (AWS/Azure), Git/GitHub, unit/integration testing, US citizenship and Public Trust eligibility.
Angular, NodeJS, Java, C#/.Net, TypeScript, JavaScript, RESTful APIs, EDI, X.12, XML, JSON, AWS, Azure, API Gateway, Lambda, S3, CloudWatch, Docker, ECS, EKS, Git, GitHub, JUnit, Jest, JIRA, Microsoft Teams
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2mo
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Applications Developer
Chantilly or Columbia
OnsiteFull Time
Freedom Technology Solutions Group
Freedom Technology Solutions Group: Provides geospatial and software engineering solutions for national security agencies.
Experience leading Agile teams, cloud/DevOps, full-stack development, API/microservices, UI/UX, data engineering, and security.
AWS, Azure, GCP, Docker, Kubernetes, Jenkins, Git, GitHub, GitLab, Nexus, Terraform, Ansible, Jira, Confluence, React, Angular, Vue.js, Java, Python, Spring Boot, Node.js, PostgreSQL, MySQL, MongoDB, Elasticsearch
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3w
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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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