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Java Developer Jobs in Taneytown, MD, US

1,200+ java developer jobs from 250+ companies hiring in Taneytown, MD, US.

All jobs in Taneytown, MD, US Java Developer Jobs in United States

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1,219 jobs- Taneytown • 50 miles

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Java Developer

Ashburn, Virginia, United States

OnsiteFull Time

B&A: Provides IT systems integration and data services to federal agencies.

5+ YOEMid-level Java Developer with 5+ years' experience; Java, Spring, Angular, CI/CD, Agile, SQL; US citizenship with ability to obtain clearance.

Java, Spring, Angular, Jira, Git, Bamboo, Jenkins, SonarQube, AWS, Docker, Kubernetes

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Java Developer

Columbia, Maryland, United States

$102k-$139k/yr RemoteFull Time

eSimplicity: Provides digital and data services to federal government agencies.

4+ YOE4+ years Java development; Spring/Spring Boot; REST APIs; CI/CD; Agile; secure coding.

Java, Spring, Spring Boot, REST, JPA/Hibernate, SQL, Git, Maven, Gradle, CI/CD

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Java Developer Junior

Ashburn, Virginia, United States

OnsiteFull Time

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

2+ YOEJunior-level Java/JEE developer with 2+ years of Java/J2EE experience; strong Spring, cloud, SQL/NoSQL; U.S. citizenship and ability to obtain Public Trust clearance; on-site in Ashburn, VA.

Java, Spring, Spring Boot, Eclipse, VS Code, Atlassian Suite, AWS, HTML, CSS, JavaScript, Angular, React, React Native, Node.js, JDBC, JPA, Hibernate, MongoDB, PostgreSQL, Oracle, NoSQL, Unix, Linux

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2mo

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2mo

Senior Java Developer

Maryland City, Maryland, United States

$110k-$130k/yr RemoteFull Time

Accellor: Digital transformation consultancy specializing in cloud and CRM solutions.

5+ YOE5+ years in Java development; Java 11+ required, Java 21 preferred; strong Spring Boot, cloud, observability, containers, CI/CD; AI coding assistants; excellent problem-solving and communication.

Java, Spring Boot, Docker, Kubernetes, AWS, Azure, GCP, OpenTelemetry, Micrometer, Prometheus, Grafana, GitHub Copilot, CodeWhisperer, Tabnine, REST API, Microservices

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1mo

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1mo

Sr. Java Developer

Greenbelt, Maryland, United States

$130k-$150k/yr OnsiteFull Time

HalvikNASDAQ: TTEK: Provides technology, analytics, and management consulting to federal agencies.

10+ YOEBA/BS in Computer Science, 10+ years Java web apps, 5+ years Oracle SQL; on-site; US citizenship with ability to obtain Public Trust.

Java, JSP, Spring, REST, CSS, HTML, JSON, XML, JBoss, Hibernate, MyBatis, Maven, Git

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1mo

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1mo

Senior Engineer - Java

Chevy Chase or Palo Alto

$105k-$215k/yr HybridFull Time

GEICO: Provides vehicle and property insurance services to consumers.

4+ YOESenior Java engineer with experience in microservices, Kubernetes, PostgreSQL, and cloud platforms.

Java, Linux, Microservices, Kubernetes, PostgreSQL, Docker, Azure, JavaScript, TypeScript, Python, C#

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2mo

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2mo

Full Stack Java Developer

Ashburn or Remote

$90k-$190k/yr HybridFull Time

CACI InternationalNYSE: CACI: Provides information technology and professional services to government agencies.

7+ YOESeven+ years of software design, development, and delivery experience; strong JavaScript/Java stack; DevOps experience; NoSQL; GIT; excellent communication; hybrid on-site in Ashburn, VA.

Java, JavaScript, React, Typescript, NodeJS, Jest, GIT, NoSQL, DocumentDB, DevOps

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1mo

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1mo

Java Developer (Mid - SME Level)

Bethesda, Maryland, United States

OnsiteFull Time

VMD Corp: Provides airport security screening and federal IT services.

8+ YOEJava, Spring, microservices; TS/SCI with polygraph; Agile/DevOps; cloud (AWS/GCP/Azure); CI/CD; JUnit; Python, Bash; Elasticsearch, PostgreSQL, DynamoDB, Kafka; REST APIs

Java, Spring Framework, Microservices, REST API, Elasticsearch, PostgreSQL, DynamoDB, Kafka, AWS SQS/SNS, AWS Lambda, AWS S3, JUnit, Python, Bash, Git, Jenkins

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Senior Java Software Engineer – Developer

Herndon or Seal Beach or El Segundo or Colorado Springs

OnsiteFull Time

BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.

5+ YOESenior Java software engineer with 5+ years in Java, ReactJS, Spring Boot; TS/SCI clearance; cloud experience; Agile; Bachelor's degree.

Java, ReactJS, Spring Boot, WildFly, JPA, Maven, Git, Jira, CI/CD, AWS, Linux, Windows

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1mo

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1mo

Java Software Engineer

Annapolis Junction, Maryland, United States

$147k-$249k/yr OnsiteFull Time

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

Bachelor's in CS or related; experience in Java/JEE, Python, C/C++, SQL; UI development; Windows/Linux; scripting; TS/SCI Polygraph.

Java, Python, C/C++, SQL, SOAP, WSDL, XML, HTML, XSLT, Tomcat, WebLogic, JBoss, Jenkins, Perl, PowerShell, Eclipse, PostgreSQL, Oracle

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Java Software Engineer - Space Domain

Herndon or Aurora

$104k-$166k/yr OnsiteFull Time

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

5+ YOE5+ years related experience; TS/SCI with poly; 2+ years Java; microservices/containers; Spring; REST APIs; Linux/Windows; DoD 8570; Security+ or CISSP preferred.

Java, Docker, Kubernetes, Spring, Spring Boot, REST, Linux, Windows, Apache NiFi, Apache Kafka, Jira, Confluence, Git, GitLab, DoD 8570

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3mo

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3mo

Principal Java Software Engineer (on-site)

State College or Ft. Meade or Aurora

$108k-$205k/yr OnsiteFull Time

RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.

8+ YOEActive TS/SCI with Poly, U.S. citizenship, 8+ years STEM software development experience in Java on Linux, Agile/DevOps; security clearance required.

Java, Linux, JUnit, Perl, Python, Ansible, Jenkins, containers, Spring Framework, DevOps

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Java Front End Software Engineer - Clearance Required

Hanover, Maryland, United States

$105k-$185k/yr OnsiteFull Time

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

3+ YOEBachelor’s degree; 3+ years Java frontend experience; Top Secret SCI with Polygraph; React, TypeScript, Java, JavaScript; Springs; Front end development.

Docker, Kubernetes, Rabbit MQ, TomCat Admin, Java, JavaScript, Typescript, React, Spring Framework

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Application Developer (Java & Angular)

Ashburn, Virginia, United States

HybridFull Time

Dev Technology Group: Provides information technology services to federal government agencies.

3+ YOEBachelor’s degree + 3+ years in Java development; Agile/Jira; SQL; unit tests; strong communication.

Java, Angular, Spring, Spring Boot, AWS, Git, CI/CD, Docker, Kubernetes, JUnit, Oracle, PostgreSQL, SonarQube

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1mo

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1mo

Front End/Angular 2+/Full Stack Java Developer

Hanover, Maryland, United States

$111k-$150k/yr OnsiteFull Time

General Dynamics Information Technology: Provides IT and mission services to government agencies.

1+ YOE1+ years of related experience; US citizenship; Top Secret SCI + Polygraph clearance; Java and Angular development experience; Full stack Java development

Java, Angular, MongoDB

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Lead Software Engineer - Java

Saint Paul or Charlotte or Columbia

$99k-$162k/yr HybridFull Time

ComputershareASX: CPU: Global provider of financial administration and shareholder management services.

8+ YOE5+ Mgmt8+ years in Java-based software development; 5+ years in team leadership; strong Spring expertise; experience with OpenShift/Azure; relational databases; and modern DevOps tools.

Java, Spring Framework, Spring Boot, Spring Batch, Spring Security, Spring Integration, Red Hat OpenShift, Azure, Oracle, SQL Server, SQL, Git, Azure DevOps, Maven, Gradle, Selenium, Playwright

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Full Stack Developer / Java Developer

Rockville, Maryland, United States

$92k-$125k/yr HybridFull Time

LCG: Technology consulting and IT services for federal government agencies.

3+ YOE3+ years Java/J2EE, Angular/TypeScript, REST/SOAP, Oracle PL/SQL, Docker, HTML5/jQuery, Spring/Spring Boot, CI, Agile.

Java, J2EE, Angular, TypeScript, REST, SOAP, Oracle PL/SQL, Docker, Spring, Spring Boot, HTML, jQuery, CSS

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1mo

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1mo

Java Software Engineer

Annapolis Junction, Maryland, United States

$147k-$249k/yr OnsiteFull Time

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

10+ YOEBachelor's in CS or related; experience with Java, Python, C/C++, SQL; UI development; Windows/Linux; strong software development principles; TS/SCI clearance.

Java, Python, C/C++, SQL, XML, HTML, XSLT, Jenkins, Eclipse, PostgreSQL, Oracle, PERL, PowerShell

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Software Engineer, I - Java

Fort Washington, Pennsylvania, United States

$90k-$100k/yr RemoteFull Time

Office Practicum: Pediatric-specific electronic health records and practice management software.

2+ YOETwo+ years in Java 17+/Spring Boot; experience with React; healthcare IT standards; AI tools Claude; remote work; bachelor's degree or equivalent.

Java, Spring Boot, React, Delphi, Python, MySQL, MongoDB, Claude, AWS, Git, Subversion, REST, FHIR, HL7, CCDA, X12, Networking

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Software Engineer (Java/Springboot)

Mount Laurel or Reston or Philadelphia

$115k-$172k/yr HybridFull Time

ComcastNASDAQ: CMCSA: Provides global telecommunications, media content, and entertainment services.

5+ YOEProficiency in Java and Spring Boot; 5-7+ years of software engineering; front-end skills; REST/microservices; databases; CI/CD; offshore coordination.

Java, Spring Boot, Angular, JavaScript, HTML, CSS, jQuery, Spring Framework, Spring Integration, Apache Camel, MSSQL, MySQL, Oracle, MongoDB, JUnit, TestNG, REST, Microservices, RabbitMQ, Kafka, GoCD, Jenkins, Concourse, Flowable, JBPM, Activiti, Python

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

Annapolis Junction, Maryland, United States

$155k-$175k/yr OnsiteFull Time

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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Junior Full Stack Software Engineer (JAVA)

Annapolis Junction, Maryland, United States

OnsiteFull Time

Interclypse: Provides software engineering and cybersecurity solutions for government agencies.

0+ YOE0-4 years software development exp with Java or JavaScript; exposure to MongoDB/SQL; Bachelor's in CS/CE/IS; REST APIs; agile environment.

React, Java, Spring Boot, C#, .NET, MongoDB, SQL, RESTful APIs

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Backend Java Engineer - Clearance Required

Herndon or Chantilly

OnsiteFull Time

BTI360: Develops software and AI solutions for national security customers.

Backend Java experience, Spring or Spring Boot, CI/CD, AWS CodeBuild/Jenkins/GitHub Actions, REST APIs, containerization, and data platform integration.

Java, Spring, Spring Boot, CI/CD, AWS, CodeBuild, Jenkins, GitLab CI, GitHub Actions, REST, HTTP, DevSecOps, Terraform, OpenSearch / Elasticsearch / Solr, Kubernetes, Docker

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3mo

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3mo

Software Engineer, Senior (Appian + Java)

McLean, Virginia, United States

$129k-$193k/yr OnsiteFull Time

Freddie MacOTCQB: FMCC: Provides liquidity and stability to the US mortgage market.

5+ YOE5-7 years IT experience; 3+ years Appian BPM; 3+ years Java; Angular; Kubernetes; cloud; Appian Lead cert; Bachelor's in CS/IT; advanced studies preferred.

Appian, Java, Angular, Kubernetes, Cloud, Databases, Security APIs

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Software Engineer 2 - Java/GPU

Annapolis Junction, Maryland, United States

$130k-$270k/yr OnsiteFull Time

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

14+ YOETop Secret/SCI clearance with polygraph; 14+ years SWE experience; BS in CS or related; 4 years experience may substitute the degree; Java; GPU-accelerated application deployment/integration.

Java, GPU acceleration

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Senior Software Developer (Java/J2EE/Application Modernization)

Rockville, Maryland, United States

$70-$80/hr HybridContract

CTIS: Provides health informatics and IT solutions for clinical research.

5+ YOE5+ years migration of Java/J2EE to AWS; strong Java/J2EE, AWS architecture, containerization, IaC, CI/CD; collaboration and communication skills.

Java, J2EE, Spring, Hibernate, JSF, AWS, Docker, Kubernetes, CloudFormation, Terraform, Terraform, S3, RDS, EC2, ECS, EKS, API Gateway, Lambda

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Jr Java + Angular Software Developer - DHS or CBP public trust or Top Secret preferred

Ashburn, Virginia, United States

HybridFull Time

General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.

3+ YOE3+ years of related experience in Java, Angular/Spring, REST/SOAP, Docker/Kubernetes, AWS; US citizenship; hybrid onsite in Ashburn, VA; DMV local.

Java, Angular, Spring, Docker, Kubernetes, Git, AWS, SQL, REST, SOAP

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1mo

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1mo

Software Engineer — Java / Big Data / Cloud- Fully Cleared

Annapolis Junction, Maryland, United States

$139k-$179k/yr OnsiteFull Time

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

7+ YOETop Secret clearance with poly; US citizenship; BS in CS; 7+ years software engineering; Java, distributed data, cloud; MapReduce/Hadoop; NoSQL; HDFS; JSON/BSON.

Java, Hadoop, MapReduce, Hive, Pig, HDFS, NoSQL, HBase, Accumulo, BigTable, JSON, BSON, Cloud, GhostMachine, QTA

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1mo

Software Engineer - Java, Python, node.js, JavaScript, HTML (2026-0065)

Reston, Virginia, United States

OnsiteFull Time

Acclaim Technical Services: Provides language and intelligence services to U.S. federal agencies.

2+ YOEBachelor's degree in engineering or related field; 2+ years software engineering experience; proficiency in Java, Python, Node.js, JavaScript, HTML.

Java, Python, Node.js, JavaScript, HTML

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Senior Software Engineer (React+Java+SQL Server) - (Remote - US)

Reston or United States

$99k-$168k/yr RemoteFull Time

ICFNASDAQ: ICFI: Provides strategic consulting and technology services to global organizations.

8+ YOE8+ years full-stack software engineering; Java REST APIs; React frontend; SQL Server/PostgreSQL; Agile/Scrum; US citizenship or permanent residency; must reside in the United States.

React, Java, SQL Server, PostgreSQL, Spring, Hibernate, REST APIs, JPA, Angular

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2mo

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2mo

Lead Software Engineer, Back End (Java, Python, AWS)

McLean, Virginia, United States

$197k-$225k/yr OnsiteFull Time

Capital OneNYSE: COF: Provides credit cards, auto loans, and retail banking services.

4+ YOEBachelor’s degree, 4+ years software engineering, 1+ year cloud (AWS) experience; preferred Master’s, 7+ years in Java/Scala/Python/Go/Node, 2+ years cloud, 4+ years open source, 1+ year people management, 2+ years Agile.

Java, Python, SQL, Node, Go, Scala, Docker, Kubernetes, AWS, Open Source Databases, RDBMS, NoSQL Databases

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2mo

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2mo

Application Developer

Laurel, Maryland, United States

$69k-$158k/yr HybridFull Time

Booz Allen HamiltonNYSE: BAH: Provides management and technology consulting to government and commercial clients.

4+ YOE4+ years in software design/development; Java, Go, Rust, SQL/NoSQL; CS fundamentals; Linux; TS/SCI with polygraph; Bachelor's degree.

Java, Go, Rust, SQL, NoSQL, Linux, Python, JMS, JSON, XML, SOA, REST, Bootstrap, Angular, HTML, CSS, JavaScript, C, C++, C#, Ajax

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1mo

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1mo

Software Developer

Fort Meade, Maryland, United States

$69k-$158k/yr OnsiteFull Time

Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients

3+ YOE3+ years software engineering; Linux; Java/JavaScript; full stack development; agile methods; TS/SCI with polygraph; BS in Computer Science

Java, JavaScript, MongoDB, Spring, OSGi, Perl, Python, Lua, NGINX

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Application Developer Senior Software Engineer

Fort Meade, Maryland, United States

$165k-$215k/yr OnsiteFull Time

Peak 10 Incorporated: Cyber and enterprise system solutions provider for the DoD.

6+ YOESix+ years software development; strong background in C#/.NET or Java; web development with REST, ASP.NET, JQuery, JavaScript; Agile experience; OO design; XML/JSON; NoSQL; code reviews; team collaboration.

C#, .NET, Java, REST, ASP.NET, JQuery, JavaScript, CSS, XML, JSON, NoSQL, SQL, Windows, Unix/Linux, Dialogic CTI

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2mo

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2mo

Appian Developer

Silver Spring, Maryland, United States

$75k-$95k/yr OnsiteFull Time

DRT Strategies: Provides digital transformation and IT solutions for federal agencies.

3+ YOE3+ years Appian development; Java, Appian BPM, SQL, APIs, web services, integrations, Appian plugins, Appian SAIL; agile; government experience preferred.

Appian, Java, SQL, Web Services, APIs, Appian Plugins, Appian SAIL

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2mo

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2mo

Software Engineer, Senior

Fort Meade, Maryland, United States

$230k-$275k/yr OnsiteFull Time

Navstar: Provides IT and cybersecurity solutions to the intelligence community.

11+ YOEActive TS/SCI clearance with polygraph; end-to-end capability development; enterprise Java development; Bachelor's degree with 11+ years of relevant experience; proficient in JAVA, Python, Rust, C++, TypeScript, Visual Studio, Gitlab.

Java, Python, Rust, C++, TypeScript, Visual Studio, GitLab

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1mo

Software Developer 3 (SWD3)

Annapolis Junction, Maryland, United States

OnsiteFull Time

RealmOne: Provides advanced technology services for national security agencies.

15+ YOESenior software developer with Java, AWS, and modern tech stack; strong self-starter with 15+ years in software development; DoD 8570 IAT II required.

Java, Spring, AWS, Angular, Hibernate, PostgreSQL, Docker, Podman, JHipster, XML, XSD, C++, Python, Perl, Ruby on Rails, Django, SpringFramework

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Software Developer 3 (SWD3)

Annapolis Junction, Maryland, United States

OnsiteFull Time

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

15+ YOESenior software developer with Java, Linux/UNIX, and full lifecycle software development; experience with AWS, Spring, and middleware; DoD 8570 IAT Level II certification.

Java, AWS, Angular, Hibernate, PostgreSQL, Docker, Podman, JHipster, XML/XSD, C++, Python, Perl, Ruby on Rails, Django, Spring Framework, Eclipse, JBuilder

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Android Developer

Ashburn, Virginia, United States

$120k-$155k/yr OnsiteFull Time

Technology Advancement Group: Developing assured positioning, navigation, and timing solutions for defense.

Proven Android development experience with Kotlin/Java; strong Android SDK knowledge; hardware communication protocols (Serial, I2C, SPI); strong debugging; independent worker; good communicator.

Kotlin, Java, Android SDK, NDK, Git, Serial, I2C, SPI

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1mo

Software Engineer

Warrenton or Denver or Fort Meade

OnsiteFull Time

Altamira TechnologiesNYSE: PSN: Provides data analytics and engineering for national security missions.

Strong Java skills; full-stack development; experience with Java, JavaScript/TypeScript, Python, Angular, ELK stack; BS in CS/CE/EE; TS/SCI with poly; CI/CD experience.

Java, JavaScript, TypeScript, Angular, React, Elasticsearch, Python, REST, Docker, Kubernetes, Helm, Redis, NoSQL, SQL, Android

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HiringCafe market data

Java Developer Jobs market signals in Taneytown, MD, US

These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.

Open jobs

1,200+

Hiring companies

250+

Fresh sample

55% new in 30d

Salary visibility

71% show pay

Companies appearing in this market

BAE SystemsBooz Allen HamiltonRealmOneGeneral Dynamics Information TechnologyAltamira TechnologiesCapital OneCaptivation SoftwareDev Technology Group

Work location mix in visible results

Onsite: 83Hybrid: 27Remote: 9

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