1mo
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Senior Java Developer
Sterling or Sarasota or Denver
$90k-$190k/yr OnsiteFull Time
7+ YOETS/SCI with polygraph; 7+ years Java; leadership; Spring/Spring Boot; REST/SOAP; DevOps; databases; Docker/Kubernetes; Linux.
Java, Spring, Spring Boot, Hibernate, REST, SOAP, Gradle, Maven, GitLab, Docker, Kubernetes, Linux, Artifactory, Jira, Confluence
1mo
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Senior Java Developer
Sterling or Sarasota or Denver
$90k-$190k/yr OnsiteFull Time
7+ YOETS/SCI with recent polygraph required, 7+ years Java development, experience with Java Swing, Spring/Spring Boot, Hibernate/Java EE, Gradle/Maven, GitLab CI/CD, Docker/Podman/Kubernetes, Linux, MongoDB/Cassandra/SQL; bachelor's or master's in CS/SE or equivalent experience.
Java, Java Swing, Spring, Spring Boot, Hibernate, Java EE, RESTful, SOAP, Gradle, Maven, GitLab, CI/CD, MongoDB, Cassandra, SQL, Docker, Podman, Kubernetes, Linux, Artifactory, Jira, Confluence
4d
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Senior Java Developer
Reston, Virginia, United States
HybridFull Time
9+ YOEExpert enterprise Java and Python development experience, Apache Solr/ZooKeeper, Tomcat, Oracle 19c, VMware, secure coding for government environments, and active Top Secret/SCI with CI Polygraph.
Apache Solr, ZooKeeper, Apache Tomcat, Apache Directory Studio, Java, Python, VMware, Oracle 19c, SAP Business Intelligence, PrimeFaces, Windows
2mo
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Java Backend Developer Senior
Ashburn, Virginia, United States
OnsiteFull Time
9+ YOEBachelor's degree in computer science or related field; 9+ years Java experience; strong Java/JEE, Spring, Spring Boot; experience with Docker/Kubernetes, AWS; SQL/NoSQL, REST/GraphQL; CI/CD tools; Agile familiarity; US citizenship and public trust eligibility.
Java, JavaEE, Spring, Spring Boot, Docker, Kubernetes, AWS, WebLogic, Maven, Artifactory, Jenkins, GitLab, Jira, JPA/Hibernate, SQL, Oracle, NoSQL, Kafka, SQS, Kinesis, XML, JSON, GraphQL, Unix/Linux
2mo
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Java Backend Developer Senior
Ashburn, Virginia, United States
OnsiteFull Time
9+ YOEBachelor's in CS or related field; 9+ years Java development; JavaEE, Spring, Spring Boot; AWS, Docker, Kubernetes; Kafka/SQS/Kinesis; NoSQL; REST/GraphQL; CI/CD tools; on-site Ashburn, VA; US citizenship with CBP background.
Java, JavaEE, Spring, Spring Boot, AWS, Docker, Kubernetes, Kafka, SQS, Kinesis, NoSQL, MongoDB, DocumentDB, Cassandra, XML, JSON, Unix/Linux, JPA/Hibernate, REST, GraphQL, Jenkins, Maven, Gitlab, Jira, Dynatrace, Harness
2mo
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Senior Java Software Engineer – Developer
Herndon or Seal Beach or El Segundo or Colorado Springs
$161k-$232k/yr OnsiteFull Time
5+ YOEBachelor’s degree; Top Secret clearance; 5+ years in Java/C++, Angular/ReactJS; experience on Windows and Linux; Agile development.
Java, C++, Angular, React, HTML, CSS, CI/CD
2mo
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Senior Java Software Engineer – Developer
Herndon or Seal Beach or El Segundo or Colorado Springs
$172k-$232k/yr OnsiteFull Time
5+ YOEBachelor’s degree; Top Secret clearance; 5+ years in Java/C++, Angular/ReactJS, HTML/CSS; experience with software development and configuration management tools; Windows and Linux experience; Agile experience.
Java, C++, Angular, ReactJS, HTML, CSS, DevSecOps, CI/CD, Windows, Linux
5d
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Java Developer
Reston or Annapolis Junction or Washington
OnsiteFull Time
13+ YOETS/SCI with polygraph, 13+ years in systems/IT, expertise in enterprise Java and Python, Apache Solr/Zookeeper, Tomcat, Oracle 19c, SAP BI, VMware, and secure coding for government environments.
Apache Solr, Zookeeper, Apache Tomcat, Apache Directory Studio, Java, Python, Oracle 19c, SAP Business Intelligence, VMware, PrimeFaces
5d
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Java Developer
Annapolis Junction or Washington or Reston
HybridFull Time
13+ YOE13+ years enterprise Java and Python experience, Apache Solr/Zookeeper, Tomcat, Oracle 19c, SAP BI, secure coding, Windows/VMware infrastructure, ability to obtain TS/SCI clearance.
Apache Solr, Zookeeper, Apache Tomcat, Apache Directory Studio, Java, Python, Oracle 19c, SAP Business Intelligence, PrimeFaces, VMware, Windows
2w
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Principal Java Software Engineer (Onsite)
Richardson or Aurora or Dulles
$108k-$205k/yr OnsiteFull Time
8+ YOESTEM degree and minimum 8 years relevant experience; active transferable TS/SCI clearance and U.S. citizenship required; experience with Java, large-scale architecture, Agile, and Atlassian tools.
Java, Atlassian, Git, Chef, Ruby, Python, Groovy, SQL, NoSQL, AWS (S3, SQS, SNS), Apache Felix, Apache Velocity, Spring Boot, Spring Integration, Spring Framework, Docker, Kubernetes, Hibernate, Bitbucket, Jenkins, Artifactory
1mo
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Java Software Developer (TS/SCI)
Chantilly, Virginia, United States
OnsiteFull Time
5+ YOERequires 5+ years Java development with SpringBoot, Mockito, Lombok, OpenAPI (Swagger) building RESTful services; Git/gradle, Kafka, MongoDB, ActiveMQ/NiFi; Kubernetes/Helm deployments; AWS experience; Security+; TS/SCI clearance with CI polygraph.
Java, SpringBoot, Mockito, Lombok, OpenAPI (Swagger), Git, gradle, Kafka, MongoDB, ActiveMQ, NiFi, Kubernetes, Helm Charts, Amazon Web Services (AWS)
5d
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Senior Software Engineer (Java Developer)
Annapolis Junction or Reston or Maryland
$155k-$205k/yr RemoteFull Time
13+ YOE13+ years software development experience, strong Java and Python skills, experience with Apache Solr/Zookeeper/Tomcat and Oracle 19c, secure development practices, U.S. citizenship and ability to obtain TS/SCI clearance.
Java, Python, Apache Solr, Zookeeper, Apache Tomcat, Oracle 19c, Apache Directory Studio, SAP Business Intelligence, VMware, PrimeFaces
3mo
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Senior Vulnerability Researcher
Herndon, Virginia, United States
OnsiteFull Time
7+ YOESenior Vulnerability Researcher with TS/SCI clearance, 7+ years VR experience, proficiency in C/C++/Java/JavaScript, experience with IDA Pro/OllyDbg/Windbg, and mentoring capabilities.
IDA Pro, OllyDbg, WinDbg, C, C++, Java, JavaScript
1mo
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Full Stack Java Developer SME (TS/SCI with Poly Required)
Dulles, Virginia, United States
$164k-$275k/yr OnsiteFull Time
10+ YOE10+ years' experience in software development; TS/SCI with Poly required; BA/BS in related field; strong Java stack; AWS; Agile experience.
Java, Spring, Hibernate, JDBC, Oracle Database, Tomcat, REST, Microservices, AngularJS, JavaScript, TypeScript, CSS, HTML, AWS, S3, RDS, EC2, ECS, Docker, Kubernetes, Jenkins, Artifactory, CloudFormation, SQL, JSP, JSTL, jQuery
1mo
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Senior Full-Stack Developer (Java + Angular)
Sterling, Virginia, United States
$125k-$145k/yr HybridFull Time
5+ YOEBachelor's degree in CS or related field, 5+ years software development with 5+ years Java and web/API experience, relational DB design, frontend (Angular/TypeScript/HTML/CSS), AWS, Docker, CI/CD, Git, microservices.
Java, Angular, HTML, CSS, Bootstrap, jQuery, TypeScript, AWS, AWS ECS, AWS RDS, AWS MKS, AWS KMS, Entity Framework, Git, Microservices, Docker, Jenkins, Oracle, JSON, XML, XSLT, Hibernate, JPA
1mo
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Senior Full Stack Developer (Python/Java/Angular)
Ashburn, Virginia, United States
$112k-$179k/yr HybridFull Time
7+ YOEU.S. citizenship and Public Trust eligibility; 7+ years technical experience; strong Python, PostgreSQL, Java Spring Boot, Angular, microservices, and AWS experience; containerized Linux and Git familiarity.
Python, PostgreSQL, Java, Spring Boot, Angular, TypeScript, Angular Material, JavaScript, CSS, HTML, AWS, Git, MySQL, SQL, Kafka, NGRX, NGXS, UML, Linux, microservices architecture, RESTful services
3mo
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ICF Incorporated, LLC: Senior Quality Assurance Engineer – Reston, VA
Reston, Virginia, United States
$94k-$152k/yr RemoteFull Time
5+ YOESenior QA engineer with automation, API testing, and Java/JavaScript experience; 5+ years in software QA with automation.
Java, JavaScript, Postman, Cypress, Selenium, Jenkins, Git
2mo
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Senior Software Engineer (Herndon, VA, US, 20171)
Herndon, Virginia, United States
HybridFull Time
5+ YOESenior software engineer with 5+ years experience; proficiency in Java/C#, Docker, Kubernetes/OpenShift; API design; SQL/NoSQL; Linux; OO design; MVC/JDBC; Spring/Hibernate; strong communication.
Java, C#, Docker, Kubernetes/OpenShift, REST, gRPC, SQL, NoSQL, EF Core, Dapper, Spring, Hibernate, JDBC
2w
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Senior Application Developer (Java/ReactJS)
Herndon, Virginia, United States
$140k-$165k/yr RemoteFull Time
4+ YOE4+ years Java development in federal environments, ReactJS front-end experience, OpenShift/Kubernetes containerization, SSO (SAML/OAuth2), JDK upgrades, ServiceNow ticket support, FISMA/change-management familiarity, active IRS MBI required.
Java, ReactJS, OpenShift, Kubernetes, ServiceNow, JDK, RHEL, ESB, SAML, OAuth2
3mo
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Senior Network Architect
Chantilly, Virginia, United States
OnsiteFull Time
11+ YOEBachelor’s or Master’s in computer science with 11+ years of relevant experience; strong Python/Java; cloud (AWS/Azure/Google/IBM/Oracle); architecture design; SE lifecycle; containers; IaC; automation.
Python, Java, Automation, Cloud (AWS, Azure, Google, IBM, Oracle), Terraform, Puppet, Salt, Chef, Docker, Kubernetes, Bash Scripting, Ruby, Rails, Django, Containers, Configuration Management, Scripting, Office