Java Software Engineer Jobs in California, MD, US

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Java Developer

Annapolis Junction, Maryland, United States

$189k-$243k/yr OnsiteFull Time

Intelliforce: Provides engineering and technical solutions for the intelligence community.

Top Secret clearance with Full Scope Polygraph; U.S. citizen; Software Engineer 2 or 1; Java, REST, GitLab/CI/CD, Linux; strong communication and customer-facing skills.

Java, GitLab, CI/CD, Docker, Linux, PKI, REST

2mo

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2mo

Java Developer

Arlington, Virginia, United States

RemoteFull Time

ASRC Federal: Provides engineering and IT services to federal government agencies.

5+ YOESenior Java developer with Java 11+, enterprise Java, Spring, JEE8+, web apps, and background clearance; US citizenship; Agile/Waterfall experience; strong collaboration.

Java, Java 11+, Spring, Hibernate, JPA, SQL, Oracle, JEE8, JSF, PrimeFaces, JBoss EAP, Spring MVC, Web Services, Git, CVS, Test-Driven Development

1mo

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1mo

Java Automation Engineer

Annapolis Junction, Maryland, United States

HybridFull Time

Agile Defense: Provides IT modernization and cybersecurity for federal government agencies.

2+ YOE2+ years Java development experience; Bachelor’s degree; Agile Certification preferred; strong communication; experience with Java/JEE and Agile Development.

Java, JEE, Agile Development, XML, JMS, SQL, Angular

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Software Developer

Alexandria, Virginia, United States

$75k-$102k/yr OnsiteFull Time

Space Ground System Solutions: Provides engineering services for satellite ground systems and space missions.

0+ YOE0-5 years software development experience; Linux, React/JavaScript, Java; BS in CS/Engineering.

React, JavaScript, Java, Linux, Go, Python, C/C++, Kubernetes, Docker, Podman, Shell scripting, Git, Jira, REST, JSON, RHEL, NodeJS

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Software Engineer

Springfield, Virginia, United States

$112k-$191k/yr OnsiteFull Time

BAE SystemsLondon Stock Exchange: BA.: Produces advanced defense, aerospace, and information security systems.

9+ YOEBachelor's degree and 9-13 years of relevant experience; Java, REST/SOAP, Linux; Security+ or higher clearance; strong software engineering skills.

Java, REST, SOAP, Linux, Angular, Eclipse, JEE/J2EE, JSON, XML, Git, Gradle, Puppet, Jenkins, NPM, TypeScript, Oracle, SQL, Agile, GEOINT, Perl

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Software Engineer

Alexandria or Edgewood

HybridFull Time

BryceTech: Engineering and analytics services for aerospace and defense agencies.

5+ YOESecret clearance preferred; proficient in Java, JavaScript, SQL; BS in CS or software engineering; 5–7 years coding experience; strong communication and teamwork.

Java, JavaScript, SQL

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Software Engineer

King George, Virginia, United States

OnsiteFull Time

Southeastern Computer Consultants: Engineering and training solutions for military weapon systems.

5+ YOEActive Secret clearance, US citizen, BS in engineering/science/technical field, 5 years software engineering experience, strong Java/C++/Python, Linux, Windows, Git, Jira, and multithreading.

Java, C++, Python, Git, Jira, Linux, Windows, Multithreading, JavaFX, JUnit, Mockito, Network programming in Java

1mo

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1mo

Mid-Senior Java Developer

Dahlgren, Virginia, United States

$85k-$150k/yr OnsiteFull Time

SimVentions: Provides engineering and technology services for defense customers.

5+ YOE5+ years of Java development; on-site at Dahlgren, VA; US citizenship and security clearance eligibility; Secret clearance required.

Java, JavaFX, Guice, Git, GitLab, DevSecOps, SonarQube, VMware Workstation, Artifactory, Nexus, Gradle, JIRA, Confluence

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Software Engineer

California or Patuxent River

HybridFull Time

ManTech: Provides technology solutions for defense and intelligence agencies.

4+ YOEBachelor’s degree in CS/Software Engineering or related field; 4+ years in software development; cross-platform (Linux/Windows); strong C/C++, C#, Java, SQL; DevOps, CI/CD, ETL, NoSQL (MongoDB); microservices; security testing; 25% travel.

C/C++, C#, Java, SQL, Linux, Windows, MongoDB, ETL, DevOps, CI/CD

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Software Engineer

Dahlgren, Virginia, United States

$80k-$100k/yr OnsiteFull Time

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

2+ YOEBS in engineering/science/technical discipline; 2+ years software development; C/C++, Java, or Ada; Red Hat/Linux; TCP/IP; track modeling/time algorithms; UNIX utilities; SECRET clearance.

C/C++, Java, Ada, Red Hat, UNIX/Linux, TCP/IP sockets, UNIX tools, UML, NetBeans, CORBA

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Custom Software Engineer

Annapolis Junction, Maryland, United States

$130k-$265k/yr OnsiteFull Time

Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.

14+ YOEBachelor’s degree and 14+ years of software engineering experience; Linux environment; C++ and Java; scripting languages (Shell, JavaScript, Bash, Python).

C++, Python, Java, Shell, JavaScript, Bash

1mo

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1mo

Software Engineer

Quantico, Virginia, United States

$69k-$158k/yr HybridFull Time

Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.

3+ YOEFull-stack development experience; Java, Python, C#, or C/C++; microservices; TS/SCI clearance; 3+ years of software development or 5+ years without a degree; cloud/DevOps knowledge.

Java, Python, C#, C/C++, .NET, JavaScript, React, Angular, NodeJS, PHP, Bash, Visual Basic, Groovy, Lua

1mo

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1mo

Software Engineer/Developer

Quantico or Gainesville

OnsiteFull Time

Redhorse: Delivering data insights and technology solutions to government agencies.

3+ YOETS clearance, BS in CS/CE or related field, 3+ years software development, proficiency in C#/C++/Java/Python, scripting (Bash/PowerShell/Perl).

C/C++, C#, Java, Python, Bash, PowerShell, Perl, Docker, Kubernetes, AWS, Azure, GCP, Wireshark, tcpdump, IDAx, HexRays, OllyDbg

1mo

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1mo

Senior Software Engineer - Back End

Annapolis Junction, Maryland, United States

$187k-$250k/yr HybridFull Time

Boeing Intelligence & AnalyticsNYSE: BA: Provides intelligence analytics and cyber solutions for national security.

20+ YOESenior software engineer with 20+ years experience, TS/SCI with Poly, Bachelor's in CS/Engineering, strong Java/C++/Python, AWS, and DevOps.

AWS, Docker, Kubernetes, HAProxy, Nginx, Elastic Stack, Git, Java, C++, Python, PostgreSQL, SQL

2mo

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2mo

Software Engineer 2

Annapolis Junction, Maryland, United States

OnsiteFull Time

RealmOne: Provides technology and cybersecurity services for national security missions.

14+ YOEBachelor's degree and 14+ years of software engineering experience, or 18+ years without a degree; active security clearance with polygraph; Linux, C++, Java, scripting (Shell/JavaScript/Bash/Python), network programming, Git, and Docker experience.

Linux, C++, Java, Shell, JavaScript, Bash, Python, Git, Docker

2mo

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2mo

Senior Software Engineer

Annapolis Junction or Columbia

OnsiteFull Time

Freedom Technology Solutions Group: Technical consulting and engineering for the national security community.

7+ YOESenior software engineer with 7+ years SWE experience; BS in CS required; strong Java/Python, CI/CD, and security clearance with polygraph; experience with Agile; ability to design, develop, and deploy software.

Java, Python, Git, Shell, Maven, JavaScript, HTML, CSS, JUnit, IDE, Spring, Jenkins, Hibernate, MySQL, Web Services, Google Web Toolkit, Vaadin, Docker, Kubernetes, OpenShift, GitLab CI, SonarQube

2mo

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2mo

Software Engineer Level 3

Fort Meade, Maryland, United States

$235k-$255k/yr OnsiteFull Time

Markon: Provides management consulting and technical services to government agencies.

20+ YOESenior software engineer with TS/SCI w/ poly, BS in CS/Engineering, 20 years of relevant experience, NiFi expertise, Java/Groovy, Bash/Python, Linux, Docker/Kubernetes, and IaC tools.

Apache NiFi, Java, Groovy, Bash, Python, Linux/RHEL, Docker, Kubernetes, Ansible, Terraform

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Software Engineer - Junior Level

Annapolis Junction, Maryland, United States

$98k-$123k/yr HybridFull Time

Boeing Intelligence & AnalyticsNYSE: BA: Delivers intelligence, analytics, and cyber solutions for national security.

Bachelor's in CS or related field or 4 years software engineering exp; TS/SCI with Poly; Agile; Jira/Confluence; Git; Java/C++/Python; Postgres.

Git, Java, C++, Python, PostgreSQL, Jira, Confluence, Docker, Kubernetes, Nginx, HAProxy, Elastic Stack

1mo

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1mo

Software Developer

Springfield, Virginia, United States

$118k-$201k/yr OnsiteFull Time

BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.

3+ YOEBachelor’s degree in CS/Engineering; 3+ years development experience; strong Python/Java/Angular/HTML/XML skills; Agile; cloud; REST; SQL.

Python, Java, Perl, Angular, HTML, CSS, XML, Tomcat, Solr, Alfresco, Oracle, PostgreSQL, AWS, REST, SQL

2mo

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2mo

Software Engineer, Mid

Lexington Park, Maryland, United States

$69k-$158k/yr HybridFull Time

Booz AllenNYSE: BAH: Provides management and technology consulting services to government and commercial clients.

2+ YOE2+ years embedded software experience; Java/Golang/C/C++ and Linux; security clearance; Bachelor's degree in CS/CE/IT.

Java, Golang, C, C++, Linux, Embedded Platforms, Red Hat Enterprise Linux, SELinux, Ansible, Bash, Make, XML

1mo

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1mo

Software Developer

Dahlgren, Virginia, United States

OnsiteFull Time

Zekiah Technologies: Provides software development and geospatial engineering services.

5+ YOEBachelor’s degree in STEM; 5+ years software development; active Interim Secret clearance or ability to obtain; strong Java/JavaFX; Git/GitLab; DevSecOps/CI-CD.

Java, JavaFX, Git, GitLab, Gradle, SonarQube, VMware Workstation, Artifactory, Nexus, Guice

1mo

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1mo

Software Developer

Dahlgren, Virginia, United States

OnsiteFull Time

Technical Intelligence Solutions: Provides specialized engineering and cloud solutions for defense missions.

3+ YOE3+ years in software development; OO programming in Python/Go/C#/Java; version control; CI/CD (GitLab); containerization; PowerShell/Bash automation; HS diploma or GED.

Python, Go, PowerShell, Bash, Git, DOTNET, C#, Java, JavaScript, SQL, Linux, Windows, Docker, Kubernetes, Rancher, PostgreSQL, MySQL, SQL Server, MongoDB, jQuery, d3, React, Vue, AWS, Azure, APIs

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Software Engineer 3 (FST - 104)

Annapolis Junction, Maryland, United States

OnsiteFull Time

SageCor Solutions: Provides engineering services for the intelligence community.

20+ YOETwenty years of software engineering experience; BS in Computer Science; TS/SCI with polygraph; Java experience; GPU-accelerated deployment.

Java, GPU-accelerated computing

1mo

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1mo

Software Engineer

Arlington, Virginia, United States

HybridFull Time

IntraFi: Provides deposit placement and liquidity services to financial institutions.

5+ YOE5+ years experience with Java, AWS, Angular, and SQL; design, develop, and maintain customer-facing applications; familiarity with AI tools; bachelor's or master's in CS/engineering preferred; strong SDLC, Agile, and collaboration.

Java, AWS, Angular, SQL, Git, Bitbucket, Jira, Confluence, Jenkins, SonarQube, JUnit, GitHub Copilot, ChatGPT

1mo

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1mo

Senior Software Engineer

Quantico, Virginia, United States

RemoteFull Time

ThinkTek: Provides management and IT consulting services to federal agencies.

8+ YOESenior software engineer with 8+ years' experience in software architecture, systems integration, and cybersecurity for enterprise/simulation environments.

Python, Java, C++, JavaScript, Cloud (AWS/Azure), Containers, Microservices, APIs, CI/CD, DevSecOps

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Senior Software Developer

Fort Belvoir, Virginia, United States

OnsiteFull Time

Applied Research Associates: Provides scientific research and engineering solutions for complex problems.

6+ YOESenior software developer with 6-10 years of experience in software development; strong Java, Python, web tech, cloud, containers; Agile leadership; TS/SCI upgrade path.

HTML, CSS, JavaScript, Angular, Python, Java, Golang, Vue, React, AWS, Azure, GCE, Docker, Kubernetes, Helm, CI/CD, SQL, NoSQL, Postgres, MySQL, Redis, MongoDB

1mo

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1mo

Software Engineer (Hybrid)

Alexandria, Virginia, United States

HybridFull Time

Akima: Delivers mission-critical services and technology to federal agencies.

4+ YOEUS citizen; SECRET clearance; BS in software engineering or computer science; 4+ years of hands-on software development; experience with CI/CD, distributed systems, networking, embedded software.

C++, Java, Python, .NET, SQL, MySQL, Oracle, GitLab, Docker, Kubernetes, FPGA interfaces, SDR, USRP, HackRF, BladeRF

2mo

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2mo

Senior Software Engineer

Fort Meade, Maryland, United States

$190k-$240k/yr OnsiteFull Time

Belay Technologies: Engineering services and automation tools for defense agencies.

8+ YOETS/SCI with polygraph; Bachelor's degree or higher in computer engineering or related field; 12 years total software engineering experience with 8+ years in role; 2+ years Linux, Eclipse, Maven, and Java; 2+ years in SIGINT/IA/IT domains.

Java, Spring, PostgreSQL, Linux, Docker, Kubernetes, REST, XML, JSON, Eclipse, Maven, JIRA

1mo

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1mo

Software Engineer, Level 1 (AE26031323SW1)

Annapolis Junction, Maryland, United States

$145k-$155k/yr HybridFull Time

Advantage Engineering & IT Solutions: Provides technical engineering and IT services for government agencies.

7+ YOESeven years of DoD/IC software engineering experience; Java, Python; Git; IntelliJ/Eclipse; Maven; Spring Boot/Flask; Top Secret/SCI with polygraph.

Java, Python, Git, IntelliJ, Eclipse, Maven, Spring Boot, Flask, Kafka, Flink, MongoDB, ArangoDB, Redis, PostgreSQL, Elasticsearch, Kubernetes, Docker, Containerd, AWS

1mo

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1mo

Software Developer

Springfield, Virginia, United States

$118k-$201k/yr OnsiteFull Time

BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.

3+ YOEBachelor’s degree in CS/IS/Engineering; at least 3 years development experience; proficiency in Python, Java, Perl, Angular, HTML/CSS, XML, Tomcat/Solr, Oracle, Postgres; experience in cloud and REST APIs.

Python, Java, Perl, Angular, HTML, CSS, XML, Apache Tomcat (Solr), Alfresco, Oracle, Postgres, REST APIs, AWS

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Software Engineer (RR1013)

Dahlgren, Virginia, United States

OnsiteFull Time

HART Technologies: Designs and manufactures electronic systems and software for defense applications.

5+ YOEBachelor's in engineering/science/technical field; 5 years in software engineering; 2 years with Navy/Joint systems; US citizenship and ability to obtain DoD clearance.

Java, C++, Python, C, Lua, Swing, JavaFX, Linux

1mo

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1mo

1655 - Software Developer

Patuxent River, Maryland, United States

$90k-$120k/yr OnsiteFull Time

Sigma Defense: Develops tactical communications and intelligence systems for defense.

2+ YOE2-5 years software development experience; Java; Linux (RHEL); containerized microservices; US citizen; bachelor's degree; active Secret clearance or higher

Linux, RHEL, Java, Python, Atlassian Tools, Docker

1mo

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1mo

Sr. Software Engineer

Dahlgren, Virginia, United States

OnsiteFull Time

ZelTech: Providing engineering and technical services for national security.

10+ YOEUS citizen; active secret clearance; 10 years software engineering orBachelor’s in engineering/math/physics/ORCS + 6 years; experience in OS, communications, databases, compilers, or related areas.

C, C++, C#, Java, .NET, HTML, UML/SysML, Real-time programming, Cybersecurity, Big data, Machine learning, Artificial intelligence

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Senior Software Engineer

Gambrills, Maryland, United States

$91k-$130k/yr HybridFull Time

WabtecNYSE: WAB: Manufacturer of equipment and digital solutions for rail transportation.

7+ YOE7+ years building scalable software; Java/C/C++, C#, Python; RESTful APIs; Agile/Scrum; strong communication.

Java, C/C++, C#, Python, Node.js, JavaScript, RESTful APIs, Agile/Scrum

2mo

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2mo

Software Engineer

Fort Meade, Maryland, United States

$180k-$195k/yr OnsiteFull Time

Red Arch Solutions: Providing data-centric IT solutions for the intelligence community.

14+ YOETS/SCI clearance with active poly; Bachelor's in CS; 14 years SWE experience preferred; experience with Java, Python, containers, CI/CD; Agile; team lead responsibilities.

Java, Python, Git, Shell, Nexus, Maven, JavaScript, HTML5, CSS3, JUnit, IDEs, Docker, Kubernetes, OpenShift, GitLab CI, SonarQube, Spring, Spring Tool Suite, Hibernate, MySQL, Web Services, Vaadin

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Software Engineer

Arlington, Virginia, United States

HybridFull Time

SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.

5+ YOEBS+5 years or MS+3+ years; strong Java/C#, React, NiFi; SQL; REST/GraphQL; Git; DevOps; Secret clearance; hybrid/remote in DC area.

Java, C#, React, Apache NiFi, SQL, REST, GraphQL, Git, Docker, AWS, Azure, GCP, Jenkins, GitHub Actions, CI/CD

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Software Engineer 3 - Linux/Bash/Python/Java/Gitlab/CI/CD/Docker/Ansible/Grafana/NiFi

Annapolis Junction, Maryland, United States

$130k-$270k/yr OnsiteFull Time

Captivation Software: Provides specialized software engineering for the intelligence and defense communities.

9+ YOESenior software engineer with TS/SCI clearance, 9+ years experience, strong Linux, Python/Java, CI/CD, Docker/Kubernetes, and dataflow/ETL skills.

Linux, Shell, Python, Java, Git, GitLab CI, Docker, Kubernetes, Prometheus, Grafana, Kibana, Nagios, Ansible, NiFi, Spark

1mo

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1mo

Software Engineer / Principal Software Engineer (AHT)

Hollywood, Maryland, United States

$92k-$138k/yr OnsiteFull Time

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

2+ YOESecret clearance required; strong CI/CD, C#/Java, Windows; Agile/Scrum mastery; 2+ years for engineer or 5+ years for principal with STEM degree.

Bamboo, Jenkins, Git, Bitbucket, Python, PowerShell, yaml, Typescript, TestComplete 4

1mo

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1mo

Software Engineer with Poly SR SWE1

Annapolis Junction, Maryland, United States

OnsiteFull Time

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

7+ YOETop Secret/SCI with polygraph; 7+ years of software engineering; BS in Computer Science or related field; full stack experience (JavaScript, React, Mongo); strong Linux and Java knowledge.

Java, JavaScript, React, MongoDB