2mo
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Application Developer, Senior
Washington or Orlando or Fort Meade or Minneapolis or Huntsville or Dayton or San Diego or Fort Sheridan or Devens or Norfolk or Millington or Phoenix or Fort Worth or Peterson AFB or Buckley AFB or Belle Chasse or Fort Leavenworth or MacDill AFB or San Antonio or Tampa or Quantico or Lackland AFB or Yorktown or Offutt AFB or Rome or Reston or Camp Parks
$87k-$198k/yr HybridFull Time
6+ YOE6+ years in application or software development; Node.js with Typescript, SQL/PostgreSQL, Redis, Elasticsearch; cross-functional collaboration; automated testing; TS/SCI with polygraph; Bachelor’s degree.
Node.js, Typescript, SQL, PostgreSQL, Redis, Elasticsearch
1mo
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Application Developer
Annapolis Junction, Maryland, United States
$55-$80/hr OnsiteFull Time
6+ YOE6+ years Java (including Spring Boot), 5+ years system design/development, 2+ years Python, Linux experience, CI/automated build/test familiarity, and TS/SCI clearance with polygraph required.
Java, Spring Boot, Python, Linux, JMS, ActiveMQ, Ruby, Jenkins, Git, Bitbucket, Subversion, Maven
2mo
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Application Developer
Fort Meade, Maryland, United States
$160k-$240k/yr OnsiteFull Time
12+ YOETS/SCI with polygraph clearance required; Bachelor's degree in a technical field; 12 years software development; C/C++/Python; reverse engineering experience; Git/Subversion; Jira/Confluence/Bamboo; cross-functional collaboration.
C, C++, Python, Git, Subversion, Jira, Confluence, Bamboo
2mo
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Senior Application Developer
Annapolis Junction or Columbia
$200k-$275k/yr HybridFull Time
12+ YOESenior developer with React, Java/Spring, and Pega experience; TS/SCI with Full Scope Poly; bachelor’s degree or 16 years experience; 12+ years development background; Agile experience; PEGA familiarity; willingness to learn PEGA.
React, Java, Spring Boot, Pega, Oracle, SQL
1mo
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Senior Application Developer
Fort Meade, Maryland, United States
$164k-$200k/yr OnsiteFull Time
12+ YOESecurity clearance TS/SCI with poly; 12+ years software engineering; reverse engineering, development, and analyst skills.
C, C++, Python, Assembly, Reverse Engineering, Networking
2mo
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Application Developer 3
Columbia, Maryland, United States
OnsiteFull Time
7+ YOEActive TS/SCI w/ polygraph; 7+ years' software experience with BS (or 10+ with MS). Expertise in reverse engineering, vulnerability research, exploit development, CNO/SIGINT systems, Linux/Windows/embedded development; proficiency in C/C++/Python/Rust/Go and tools like Ghidra, Git, Subversion, Jira, Confluence.
Ghidra, C, C++, Python, Rust, Go, Linux, Windows, Assembly, Java, JavaScript, Bash, PowerShell, Perl, C#, Git, Subversion, Jira, Confluence
6d
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Application Engineer
Malvern, Pennsylvania, United States
HybridFull Time
2+ YOE2+ years development experience; proficiency with Node.js, Angular, NestJS, TypeScript, JavaScript, AWS CLI; experience with REST/GraphQL, testing frameworks, observability, and Agile practices; undergraduate degree or equivalent.
Node.js, Angular, NestJS, TypeScript, JavaScript, AWS CLI, ECS, EKS, Lambda, REST, GraphQL, Cypress, Jest, Stryker Mutator, Honeycomb, HTML5, CSS3
2mo
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Application Developer, Mid
Washington or Belle Chasse or Buckley AFB or Camp Parks or Dayton or Devens or Fort Leavenworth or Fort Meade or Fort Sheridan or Fort Worth or Huntsville or Lackland AFB or MacDill AFB or Millington or Minneapolis or Norfolk or Offutt AFB or Orlando or Peterson AFB or Phoenix or Quantico or Reston or Rome or San Antonio or San Diego or Tampa or Yorktown
$87k-$198k/yr HybridFull Time
6+ YOE6+ years in software development; Node.js with Typescript, SQL, PostgreSQL, Redis, Elasticsearch; TS/SCI with polygraph; Bachelor's degree; experience collaborating in cross-functional teams; automated testing experience.
Node.js, Typescript, SQL, PostgreSQL, Redis, Elasticsearch, JSON, Java, SharePoint, XML, VBAs, Oracle, MongoDB, Solr, OpenAI
1mo
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CNO Application Developer
Annapolis Junction, Maryland, United States
OnsiteFull Time
10+ YOEExperience developing in C/C++/Python/Assembly, reverse engineering, Linux, Git/Subversion; TS/SCI clearance with polygraph required; 10+ years experience (10 with M.S. or 12 with B.S.).
C, C++, Python, Assembly, Linux, Git, Subversion, Java, JavaScript, Bash, Microsoft PowerShell, Perl, C#, Rust, TCP/IP, Wireshark, Microsoft Windows
3mo
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Application Developer
Annapolis Junction, Maryland, United States
$194k-$249k/yr OnsiteFull Time
12+ YOETop Secret clearance with Full Scope Polygraph; U.S. citizenship; 12 years with Bachelor's or 10 years with Master's; substitution possible.
Unix, Linux, Wireshark, C, C++, Python, Assembly, Git, Subversion, Jira, Confluence
4w
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Application Developer (backend) 4
Linthicum, Maryland, United States
$198k-$212k/yr OnsiteFull Time
6+ YOEDevelop backend Python microservices and ReST endpoints using Django/Flask; work with MongoDB or MariaDB, Docker, and CI tooling; 6+ years experience typically required depending on degree.
Python, Docker, Django, Flask, MariaDB, MongoDB, ReST, JSON, XML, Jira, Confluence, Git, AWS
1w
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Application Specialist_IT
Lancaster County, Pennsylvania, United States
HybridFull Time
3+ YOE3+ years IT/application development experience; associate degree required (bachelor's preferred); experience with C#, Java, PowerShell, SQL Server, REST APIs, SharePoint Online, Power Platform, and Microsoft 365; strong communication and problem-solving.
SharePoint Online, Power Platform (Power Apps, Power Automate, Power BI), Salesforce, C#, Java, PowerShell, SQL Server, REST APIs, HTML, CSS, JavaScript/TypeScript, Azure, ASP.NET MVC, Angular, Visual Studio, Microsoft 365
1w
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Application Security Engineer — Secure Mission Systems
United States or Laurel
RemoteFull Time
6+ YOE6+ years in SAST/DAST and vulnerability remediation, bachelor’s in cybersecurity, experience with application-security testing, secure SDLC, and working with development teams to remediate findings.
Fortify, X-Ray, OWASP ZAP, GitLab, Artifactory, OpenShift, Kubernetes, WebAssembly (WASM)
2mo
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Software Development Manager
New Holland, Pennsylvania, United States
OnsiteFull Time
8+ YOE3+ MgmtLeads and evolves application development with focus on people leadership, engineering practices, and lifecycle excellence; drives AI integration and Agile alignment.
2mo
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Application Developer 3
Columbia, Maryland, United States
OnsiteFull Time
7+ YOEActive TS/SCI with poly, 7-12 years experience with BS or 10 years with MS; CNO software, reverse engineering, and multiple languages.
C, C++, Python, Rust, Go, Git, Subversion, Jira, Confluence
1d
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Application Developer (Senior)
Baltimore, Maryland, United States
OnsiteFull Time
3+ YOE3+ years computer experience; Bachelor's degree or five years equivalent; experience with Angular and Angular testing frameworks (Jasmine,Karma); code reviews and CI/CD practices.
Angular, Jasmine, Karma
1mo
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Application Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Experience with Linux CLI/tools, Bash/Python/PHP scripting, Java development, IDEs (Atlassian SDK or VS Code), Ansible, CI/CD (GitLab CI), Docker, Kubernetes, Git; documentation and customer interaction skills.
Linux CLI, Linux Tools, Bash, Python, PHP, Java, Atlassian plugin software developer kit (SDK), Microsoft Visual Studio Code (VS Code), Ansible, GitLab CI, Docker, Kubernetes, Git, JIRA, Confluence
3d
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Application Developer 1 (NRN - 017)
Fort Meade, Maryland, United States
OnsiteFull Time
Active TS/SCI with polygraph required. Bachelor\u0002s in EE/CS/CE/Math or 4 years military equivalent. Experience developing in C/C++/Java for Unix/Linux/Windows, Python, CI/CD, version control, networking, databases, and web technologies.
C, C++, Java, Unix, Linux, Windows, DLLs, Dialogic, TCP/IP, SNMP, H.323, X.25, 802.11, 802.16, SIP, MEGACO, MGCP, XML, php, mySQL, ColdFusion, Apache, Perl, Python, Bourne shell, C shell, Sybase, Oracle, Microsoft, pytest, Jenkins, Bamboo, git, subversion, MPLS, Ethernet
4w
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Full-Stack Application Developer
Arlington or Baltimore or United States
RemoteFull Time
8+ YOEUS-based candidate with a bachelor’s degree, ability to obtain Public Trust clearance, 8+ years building large-scale enterprise applications, strong Java/Spring microservices, API, cloud (AWS) and DevSecOps experience.
Java, Spring Framework, Spring Boot, SQL, PostgreSQL, MySQL, AWS Aurora, XML, JSON, REST, SOAP, EC2, EKS, ECS, RDS, S3, Lambda, Secrets Manager, CloudWatch, Git, GitHub, GitHub Actions, Harness, Jenkins, ArgoCD, SonarQube, Checkmarx, Twistlock, Gradle, npm, webpack, gulp, grunt, React, Angular, Vue, Docker, Kubernetes, Splunk, New Relic, Apache ActiveMQ, Apache Kafka, Node.js, Python, Oracle, SQL Server, MongoDB, DocumentDB, DynamoDB, Chai, Jest, Jasmine, Karma, Cypress, Terraform, AWS CloudFormation, AWS CDK, Pulumi, EMR, SageMaker, Azure, Google Cloud Platform, Lucidchart, Mural, Jira, Confluence, UML
1w
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Contract Associate Development Engineer
Hunt Valley, Maryland, United States
$82k/yr OnsiteContract, Full Time
0.5+ YOEBachelor's in CS or equivalent experience, ~6 months application/web development, proficiency with JavaScript/Java/Node.js/React/Python/SQL/NoSQL, familiarity with CI/CD and cloud-native architectures.
JavaScript, Java, Express, Node.js, MySQL, MongoDB, Mongoose, Python, ReactJS, jQuery, HTML5, CSS, CI/CD, IAC, AWS, Databricks, Docker, Kubernetes, Terraform