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Easton • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Easton • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Easton • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Easton • 50 milesRemote · Hybrid · Onsite · Field · All Environments

736 senior java jobs at 141 companies in Easton, MD

2mo

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2mo

Senior Java Software Engineer

Fort Meade or Annapolis Junction

$200k-$230k/yr OnsiteFull Time

CTC Group

CTC Group: Provides specialized engineering and technical services to defense agencies.

14+ YOEActive TS/SCI with polygraph; STEM BS or equivalent; 4+ yrs SWE; Java/Swing, Maven, Eclipse; embedded Windows/Linux; GitLab CI/CD; hardware interfaces.

Java, Swing, Maven, Eclipse, VS Code, Spring Tools Suite, Java Fire/JFire, GitLab CI/CD, RabbitMQ, JTAG, I2C, SPI, UART, Ethernet, React, JavaScript, HTML

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5d

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5d

Senior Java Developer

Annapolis Junction, Maryland, United States

HybridFull Time

Base-2 Solutions

Base-2 Solutions: Delivers engineering and technology services for national security.

9+ YOEExpertise in enterprise Java and Python, Solr/ZooKeeper, Tomcat, Oracle 19c, SAP BI, secure coding, and VMware; active Top Secret/SCI with CI Polygraph required; ~9 years experience (Bachelor+9 equivalency).

Java, Python, Apache Solr, ZooKeeper, Apache Tomcat, Apache Directory Studio, Oracle 19c, SAP Business Intelligence, PrimeFaces, VMware

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5d

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5d

Java Developer

Reston or Annapolis Junction or Washington

OnsiteFull Time

Integrity Technology Consultants

Integrity Technology Consultants: Provides engineering and management consulting solutions to US national security.

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

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6d

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6d

Java Developer

Annapolis Junction or Washington or Reston

HybridFull Time

DAn Solutions

DAn Solutions: Provides IT systems integration, cybersecurity, and cloud engineering services.

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

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1mo

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1mo

Java Developer

Annapolis Junction, Maryland, United States

OnsiteFull Time

Set of X

Set of X: Provides specialized engineering services for U.S. national security missions.

20+ YOEStrong Java experience, containerized deployments, testing (unit/integration/e2e), experience with SpringBoot, Mongo, AWS, Kubernetes; Bachelor's degree in engineering/technical discipline or equivalent; TS/SCI clearance with polygraph required.

Java, JSON, XML, SpringBoot, Mongo, AWS Services, Kubernetes K8, Maven, ReactJS, Elastic, GraphQL, Git, Git CICD, Artifactory, JUnit, Cucumber, Wiremock, GreyBox, K6, Coder Platform, IntelliJ, VSCode, Prometheus, Grafana

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2mo

Senior Software Engineer (JAVA)

Fort Meade, Maryland, United States

OnsiteFull Time

Ascension Federal Services

Ascension Federal Services: N/A

15+ YOE15+ years in software development with JAVA; Bachelor's in CS or related; Spring/Hibernate; Angular; strong OO design; able to work independently.

Java, Spring, Hibernate, Angular

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2mo

Senior Java Developer (Active TS/SCI with Poly Required - (SIGN-ON BONUS UP TO $30,000)

Annapolis Junction, Maryland, United States

$164k-$207k/yr OnsiteFull Time

GDIT

GDITNYSE: GD: Delivers IT and mission services to government agencies.

5+ YOEActive TS/SCI with poly; Bachelor's in a technical field; 5+ years software development; 4+ years Java; microservices, Spring, Docker, Kubernetes; strong backend architecture.

Java, Kotlin, Spring Boot, Spring Cloud, Spring Data, AWS, Docker, Kubernetes, Linux, Kafka, Cassandra, DynamoDB, GitLab CI/CD, Maven, Node.js, SonarQube, IntelliJ, VSCode, ReactJS

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5d

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5d

Sr Java Engineer

Annapolis Junction, Maryland, United States

$140k-$170k/yr OnsiteFull Time

ELEVI Associates

ELEVI Associates: Provides cyber security and IT engineering for federal agencies.

13+ YOETS clearance or clearable, 13+ years systems/IT experience, enterprise Java and Python expertise, Apache Solr/Zookeeper, Tomcat, Oracle 19c, SAP BI, secure coding and VMware experience.

Java, Python, Apache Solr, Zookeeper, Apache Tomcat, Apache Directory Studio, Oracle 19c, SAP Business Intelligence, VMware, PrimeFaces, Windows

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1mo

Senior Full Stack Java REACT Developer

Laurel or Washington or Baltimore or Montgomery or San Antonio or Virginia or United States

$130k-$160k/yr HybridFull Time

ERP International

ERP International: Provider of healthcare and technology solutions for federal agencies.

8+ YOE8+ years Java/Spring Boot, 5+ years React, microservice and API development, unit testing (JUnit/Mockito/Cucumber), Agile/DevSecOps and CI/CD experience; US citizen able to obtain Secret DoD clearance.

Java, Spring Boot, React, Postgres, Redis, Junit, Mockito, Cucumber, Jira, Confluence, Docker, Kubernetes, DevSecOps, CI/CD, Microsoft Teams, DoD STIG

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1mo

Java Software Engineer Level 4

Aurora or Morrisville or Linthicum Heights

$142k-$213k/yr OnsiteFull Time

Northrop Grumman

Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.

8+ YOETop Secret/SCI required; Bachelor’s degree (or equivalent experience); 5+ years Java development; experience with RESTful APIs, microservices, Git, and Agile; strong OO design and SOLID principles.

RESTful APIs, microservices, Java, Git, GitHub, GitLab, Bitbucket, Linux, CI/CD, Docker

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1mo

Java Software Engineer Level 4

Aurora or Morrisville or Linthicum

$142k-$213k/yr OnsiteFull Time

Northrop Grumman

Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.

5+ YOERequires active Top-Secret clearance with SCI, 5+ years Java development, experience with RESTful APIs, Git workflows, Agile processes; Bachelor's/Master's degree with corresponding years of experience or equivalent experience.

RESTful APIs, Java, Git, GitHub, GitLab, Bitbucket, Linux, CI/CD, Docker, cloud platforms

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1mo

Full Stack Java Developer

Annapolis Junction, Maryland, United States

$245k-$271k/yr OnsiteFull Time

Amentum

AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.

20+ YOEExpertise in Enterprise Java, service-oriented and microservice architectures, databases (Mongo, MySQL), Python; TS/SCI with polygraph required; Bachelor's in CS (or substitute experience); 20 years SWE experience.

Java, Python, Mongo, MySQL, IntelliJ, Eclipse, VS Code, Jira, Confluence, GitLab, Docker, Kubernetes, NumPy, pandas, ISLANDTRANSPORT, JICD

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2mo

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2mo

Senior Full Stack Java Software Engineer - Clearance Required

Annapolis Junction or Maryland or Texas

$151k-$266k/yr OnsiteFull Time

Lockheed Martin

Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.

20+ YOETS/SCI w/Poly clearance required. Bachelor’s in Computer Science (or equivalent) plus 20 years SWE experience (or +4 years experience in lieu). Must have Java, JavaScript, Python, CI/CD (Jenkins/GitHub/CodePipeline), Jira/Confluence, and AWS/serverless experience.

Java, JavaScript, Python, Jenkins, GitHub, CodePipeline, Jira, Confluence, AWS, API Gateway, Lambda, Secrets Manager, Parameter Store, Step Functions, DynamoDB, Aurora PostgreSQL, PostgreSQL, Angular, Vue

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Full Stack Java Developer-Principal

Annapolis Junction, Maryland, United States

OnsiteFull Time

NetSage

NetSage: Delivering specialized cyber services to the U.S. federal government.

12+ YOETS/SCI with polygraph required; B.S. in CS or 12 years' relevant experience (or 16 years without degree); experience with Java, Spring Boot, Angular/JSX, REST/microservices; Agile experience.

Angular, JavaScript XML (JSX), Spring Boot, Java, RESTful API, Spring MVC, Spring Data, Spring Security, Java Message Service (JMS), Apache Kafka, Oracle Database, Elasticsearch, Docker, Kubernetes (K8s), Maven, Gradle, GitLab, CI/CD

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3mo

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3mo

Senior‑Level Full‑Stack Developer (Python, Java)

Annapolis Junction, Maryland, United States

$155k-$175k/yr OnsiteFull Time

IDS International

IDS International: Global training, logistics, and security for government agencies.

8+ YOESenior-level full-stack developer with Python and Java; TS/SCI with polygraph; Jupyter experience; 8 years of relevant experience; Bachelor's degree or equivalent.

Python, Java, Jupyter

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2mo

Senior Cloud Engineer

Fort Meade, Maryland, United States

$220k-$235k/yr OnsiteFull Time

Lentech

Lentech: Provides mission-critical IT and engineering solutions for government agencies.

14+ YOESenior cloud engineer with TS.SCI w/FSP eligibility; strong Python/Java, data modeling, AWS API, Linux, CI/CD, and data workflows.

AWS, Python, Java, MySQL, PostgreSQL, Linux, Shell scripting, JSON, YAML, NoSQL, MongoDB, Elasticsearch, Neo4j, Terraform, GitLab CI, CI/CD, Docker, Kubernetes, Lambda, Step Functions

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5d

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5d

Senior Software Engineer (Java Developer)

Annapolis Junction or Reston or Maryland

$155k-$205k/yr RemoteFull Time

Crown Point Technologies

Crown Point Technologies: Provides data engineering and software development for government and commercial clients.

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

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3mo

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3mo

Cloud Software Engineer (Java/Kotlin), Senior Associate

Annapolis Junction, Maryland, United States

$104k-$166k/yr OnsiteFull Time

Peraton

Peraton: National security and mission-critical government technology services provider.

Active TS/SCI clearance with a current polygraph; degree and experience per requirements; cloud/DevOps certifications; strong software development with Java/Kotlin and web technologies; Linux experience; documentation skills.

Java, Kotlin, React, JavaScript, TypeScript, Linux, Cloud / Containers, Open-source distributed computing

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2mo

Senior Software Engineer

Annapolis Junction, Maryland, United States

OnsiteFull Time

Entegra Systems

Entegra Systems: Provides engineering and intelligence analysis for government missions.

10+ YOERequires 10+ years software development with at least 6 years Java; TS/SCI CI Poly clearance; strong Java, OSGi, Camel, JMS; Big Data/Linux experience.

Java, OSGi, Karaf, Felix, Aries Blueprint, ServiceMix, Camel, JMS, Hadoop, Linux, Oracle, Accumulo, Eclipse IDE

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2mo

HP100 Senior Scientific Software Developer

Greenbelt, Maryland, United States

OnsiteFull Time

ADNET Systems

ADNET Systems: Provider of information systems and scientific research services to government agencies.

10+ YOESenior software developer with 10 years of scientific programming; Linux; languages: IDL, HTML, Fortran, C, Java, JavaScript, Python; able to obtain Tier 1 background investigation; US citizenship or permanent residency.

IDL, Fortran, C, Java, JavaScript, Python, HTML, Linux, Git

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