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Java Software Engineer Jobs in Halfway, MD, US
150+ java software engineer jobs from 65 companies hiring in Halfway, MD, US.
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Senior Java Software Engineer – Developer
Herndon or Seal Beach or El Segundo or Colorado Springs
OnsiteFull Time
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
1mo
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Java Software Engineer TNG
Sterling, Virginia, United States
OnsiteFull Time
5+ YOEActive Top Secret or Top-Secret SCI; Bachelor's degree or equivalent; 5+ years in software development; Java and RESTful API experience; experience with mission systems; system integration; DevOps, IaC, microservices; RDNS/NoSQL (Elasticsearch); Docker, Kubernetes, Redis, Kafka, NiFi; CI/CD tools; SAFe Agile, CISSP/Security+ or willingness; AWS Cer...
Java, RESTful API, Elasticsearch, Docker, Kubernetes, Redis, Kafka, NiFi, Chef, Ansible, Terraform, Subversion, GIT, JIRA, Confluence, AWS, DevOps, CI/CD
1w
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Java Software Engineer - Space Domain
Herndon or Aurora
$104k-$166k/yr OnsiteFull Time
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
3w
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Java Developer
Ashburn, Virginia, United States
OnsiteFull Time
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
2w
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Java Developer Junior
Ashburn, Virginia, United States
OnsiteFull Time
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
1w
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Lead Software Engineer
Rockville or Tysons
$114k-$249k/yr HybridFull Time
7+ YOELead software engineer with Java, AWS, Python, and strong system design experience.
Spring Boot, Java, Python, REST, GraphQL, Microservices, AWS, PostgreSQL, MySQL, MongoDB, Cassandra, Neo4j, Amazon Neptune, S3, Lambda, SQS, SNS, ECS, Fargate, Aurora, CI/CD
4w
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Software Engineer
Sterling, Virginia, United States
$113k-$238k/yr OnsiteFull Time
Software development skills in Java and JavaScript; UI, web services, Linux/Unix; TS/SCI clearance; willing to CI Poly; related certifications.
Java, JavaScript, UI, Web Services, Linux/Unix, Angular, Kubernetes, Docker, Helm, MongoDB, Kafka, RabbitMQ, Git, Bitbucket, Confluence, Jira, Gitlab, AWS
1mo
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Software Engineer
Chantilly or St. Louis or Gaithersburg or Denver
OnsiteFull Time
6+ YOESenior software engineer with 6+ years of experience; strong full-stack skills; cloud experience; DevSecOps focus; security clearance.
Python, Java, JavaScript, HTML, CSS, REST APIs, React, Angular, Vue.js, Node.js, Django, Flask, Docker, Kubernetes, AWS GovCloud, C2S, Azure, MySQL, PostgreSQL, SQL Server, Git, Jenkins, SonarQube, Nexus, Terraform, Keycloak, Vault, ArcGIS, OpenSearch, Elasticsearch
2mo
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Software Engineer
Vienna or Herndon
HybridFull Time
5+ YOE5+ years in software development with Python/Java/C#, ML with PyTorch; API design; cloud (AWS/GCP/Azure); Linux; Git; microservices; containers (Docker/OpenShift); Kubernetes; SAFe/Agile experience; TS/SCI clearance preferred.
Python, Java, C#, Go, PyTorch, APIs, AWS, GCP, Azure, Linux, Git, Docker, OpenShift, Kubernetes, REST APIs
1mo
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Senior Software Engineer
Tysons, Virginia, United States
OnsiteFull Time
10+ YOE10+ years software development; leadership; Oracle PL/SQL; .NET and Java; Oracle DB/SQL; Oracle tuning; ADO.NET/JDBC.
.NET, Java, Oracle PL/SQL, ADO.NET, JDBC, Oracle Database, SQL
3w
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Jr Java + Angular Software Developer - DHS or CBP public trust or Top Secret preferred
Ashburn, Virginia, United States
$71k-$81k/yr HybridFull Time
3+ YOE3+ years of Java development with Angular/Spring, REST/SOAP, SQL, UI, Docker/Kubernetes, AWS; US citizenship; CBP Public Trust suitability; onsite 1 day/week in Ashburn, VA; hybrid work.
Java, Angular, Spring, REST, SOAP, SQL, Docker, Kubernetes, Git, AWS
2mo
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Software Engineer- AI
Herndon or Cincinnati or North Carolina or Georgia or Texas or New Jersey or Pennsylvania or Illinois or District of Columbia or Maryland or Ohio or Florida or South Carolina or Colorado or Indiana
HybridFull Time
2+ YOE2+ years hands-on software engineering; shipping full systems; proficient in Angular/TypeScript, .NET/C#, Python, Java; 1+ year cloud-native (Azure); comfortable across stack; regulated environments experience.
Angular, TypeScript, .NET/C#, Python, Terraform, Bicep, Azure Gov, CI/CD
1mo
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Software Engineer SME
Herndon, Virginia, United States
$50k-$290k/yr OnsiteFull Time
The Swift Group: Providing engineering and cybersecurity services for national security missions.
10+ YOE10+ years backend software/platform experience; strong Java, Ansible/Python, Postgres/MySQL/MariaDB, Linux, AWS; microservices and RESTful APIs; cloud deployment; containerization; Git workflows; TS/SCI with Poly clearance required; BSCS or equivalent.
Java, Ansible, Python, PostgreSQL, MySQL, MariaDB, Linux, AWS, Git, GitLab, GitHub
3w
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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
1w
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Software Engineer - Core Platform
Ashburn, Virginia, United States
$110k-$130k/yr RemoteFull Time
4+ YOE4+ years in software development; strong Java expertise; experience with SQL/NoSQL; AWS, Spark, Snowflake, DynamoDB; Git and CI/CD; proficient in Scala, Python or R; adept at data processing and testing.
Java, Scala, Python, R, SQL, NoSQL, MySQL, AWS, Spark, Snowflake, DynamoDB, CartoDB, Git, GitHub Actions, REST, JSON, XML
2w
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Principal Software Engineer - Modernization
Herndon, Virginia, United States
OnsiteFull Time
10+ YOE5+ Mgmt10+ years software engineering; 5+ years modernizing monoliths to microservices; federal agency experience; Public Trust clearance; Java/Spring Boot; Kubernetes; AWS; CI/CD; leadership of 30+ developers.
Java, Spring Boot, Angular, Docker, Kubernetes, AWS, Terraform, CloudFormation, CI/CD, Redis
1mo
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Software Developer - Top Secret
Winchester, Virginia, United States
OnsiteFull Time
Develop and maintain software in an Agile/SAFe environment; AWS/C#/Java/Python experience; secure federal systems; strong OO design and version control.
C#, Java, Python, AWS, Git
2w
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NLM Software Developer
Rockville, Maryland, United States
$118k-$136k/yr OnsiteFull Time
6+ YOESix-plus years in software development; full SDLC; proficiency in C++, Python, Java, JavaScript, R, Bash; databases MySQL/PostgreSQL/MongoDB/ElasticSearch; tools like Jupyter, GitHub, GitLab, CI/CD; Agile/Scrum; strong communication and documentation.
C++, Python, Java, JavaScript, R, Bash, MySQL, PostgreSQL, MongoDB, ElasticSearch, Jupyter Notebooks, GitHub, GitLab, CI/CD
2w
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Principal Software Engineer - Modernization
Herndon, Virginia, United States
OnsiteFull Time
10+ YOE5+ Mgmt10+ years software engineering; 5+ years leading monolith→microservices modernization; federal experience; able to clear Public Trust; strong Java/Spring Boot; AWS and Kubernetes; CI/CD; leadership across 30+ developers.
Java, Spring Boot, AWS, Kubernetes, Docker, Terraform, CloudFormation, Redis, Angular, CI/CD, SRE
5d
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Software Engineer SME (TS/SCI with Poly Required)
Dulles, Virginia, United States
$187k-$318k/yr OnsiteFull Time
15+ YOE15+ years in software engineering; TS/SCI with poly; US citizenship; BA/BS; experience with Java/Spring, Python, React, databases, AWS.
Java, Spring, Spring Boot, Spring Security, Python, JavaScript, TypeScript, React, Elasticsearch, PostgreSQL, MySQL, PL/SQL, AWS, Git, Jenkins, CI/CD, REST APIs, MQ, Service Bus
3mo
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Software Engineer, DevSecOps
Ashburn, Virginia, United States
$130k-$180k/yr OnsiteFull Time
12+ YOE12+ years in software engineering with 3+ years in architecture/leadership; strong backend (Java/Python/Node.js) and frontend (React/Next.js); distributed systems; Docker/Kubernetes; AWS/GCP; CI/CD; DevSecOps; mentoring.
Docker, Kubernetes, AWS, GCP, Terraform, Pulumi, CloudFormation, GitHub Actions, GitLab, Junit, PyTest, Jest
1mo
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Software Developer Senior
Winchester, Virginia, United States
OnsiteFull Time
4+ YOEBachelor's degree; TS/SCI clearance; 4+ years in AWS, C#, Java, or Python.
AWS, C#, Java, Python
15h
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Software Engineer - Intern
Herndon, Virginia, United States
$16-$17/hr HybridInternship
Pursuing CS/SE-related degree; familiarity with Java, JavaScript; basic web apps/APIs/databases understanding; strong problem-solving; interest in cloud/AI; eager to learn; AI-first mindset.
Java, JavaScript, Spring Boot, React
1mo
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Software Engineer, Mid
Herndon, Virginia, United States
$69k-$158k/yr OnsiteFull Time
2+ YOE2+ years in object-oriented programming (Java/JEE); Spring/Spring Boot; REST APIs; Linux; TS/SCI with polygraph; HS diploma/GED; DoD 8570 Certification (Security+ or CISSP) within 6 months.
Java, Spring Framework, Spring Boot, REST, Linux, DoD 8570 Certification, Security+, CISSP
2mo
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Senior Software Engineer, Fullstack
Herndon, Virginia, United States
$138k-$235k/yr HybridFull Time
2+ YOE2-5 years software engineering; OO languages; React/Next/TypeScript; cloud (AWS/GCP); CS/engineering degree; strong collaboration.
React, Next.js, TypeScript, AWS, GCP, Java, Kotlin, Go
1mo
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Software Engineer, Senior
Herndon, Virginia, United States
$87k-$198k/yr OnsiteFull Time
5+ YOE5+ years Java; 3+ years microservices/containerization (Docker/Kubernetes); Spring/Spring Boot; REST APIs; AWS/Bitbucket/Jenkins; Linux; TS/SCI clearance; HS diploma/GED; DoD 8570 cert within 6 months.
Java, Spring Framework, Spring Boot, REST, AWS, Docker, Kubernetes, Bitbucket, Jenkins, Linux
2mo
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Software Engineer - Expert
Herndon, Virginia, United States
OnsiteFull Time
11+ YOEEleven years of full-stack experience; front-end: HTML5, JavaScript, TypeScript, CSS; back-end: Java Spring, APIs, microservices; AWS and DevOps experience; SecDevOps Agile experience; bachelor's degree or equivalent experience; strong problem-solving and communication.
AWS, DevOps, Ruby on Rails, Java, Spring, APIs, microservices, Infrastructure as Code
4d
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Software Engineer Staff
Herndon or King of Prussia
OnsiteFull Time
5+ YOEBackend software development on Linux with C/C++/Java; Agile (SAFe/Kanban/Scrum); TS/SCI with poly; 5+ years experience; BS degree.
Ant, Git, Maven, Gradle, Jenkins, Jira, Confluence, Collaborator, Docker, Kubernetes, Matlab, STK, AWS
3w
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Sr. Innovation Software Engineer
Minnetonka or Austin or Chicago or Easton or Dallas or Detroit or Hagerstown or Atlanta or Houston or Akron or Birmingham or Charlotte or Indianapolis or Pittsburgh or Cincinnati or Cleveland
$77k-$154k/yr OnsiteFull Time
8+ YOESenior software engineer with full-stack, AI-enabled solution delivery; 8-12 years of experience.
Java, Python, TypeScript/JavaScript, Vertex AI, Google Cloud
9h
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Principal Software Automation Engineer
Gaithersburg, Maryland, United States
$117k-$178k/yr HybridFull Time
7+ YOEBachelor's or higher in a related field; 7+ years of automation software design; experience with industrial robots/PLCs, C#/.NET or Java/C++, XML/SQL, MATLAB; hardware/software integration; machine vision preferred.
C# .Net, Java, C++, XML, SQL, MATLAB, PLC, Ladder Logic, Structured Text, Machine Vision, GPUs, Networking
3w
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Intern- Software Engineer
Herndon, Virginia, United States
$25/hr HybridInternship
0+ YOEPursuing a Bachelor's degree in Computer Science or Engineering; strong programming skills; knowledge of databases; AI/ML fundamentals; good communication; eager to learn.
Java, Python, JavaScript, C#, SQL, NoSQL, HTML, CSS, GitHub Copilot, ChatGPT, Claude
6d
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Backend Software Engineer
Gaithersburg or Alexandria or Chantilly or St. Louis or Tucson
OnsiteFull Time
8+ YOEUS citizen; TS/SCI with poly; BS in CS/SE with 8–12 yrs (MS with 6–10); Java or Python; REST APIs; SQL; Linux; ability to work independently.
Java, Python, REST, SQL, Linux, Apache Airflow, Spring Boot, Django, GitLab, Jenkins, Docker, OpenShift, AWS, Azure, Agile
1mo
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Staff Engineer Software (TS required)
Chantilly or Dulles
$177k-$266k/yr OnsiteFull Time
12+ YOETS clearance required; Bachelor/Master/PhD in STEM with 12/10/8 years of software experience; strong C/C++, Python, Java; Linux, Docker, Kubernetes; CI/CD; prior lead experience.
C/C++, Java, Python, Linux, Docker, Kubernetes, Jenkins, GitLab, Bash, CI/CD
2w
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Staff Software Developer (TS/SCI)
Herndon, Virginia, United States
$92k-$195k/yr OnsiteFull Time
5+ YOEUS citizen with TS/SCI clearance and CI poly; BS in CS/Software Eng; 5+ years backend software dev; Java/Python/JS; REST APIs with Spring Boot; Docker/Kubernetes/OpenShift; Jenkins/Git/Helm; Linux scripting; on-site in Herndon, VA.
Java, Python, JavaScript, Spring Boot, Docker, Kubernetes, OpenShift, Rancher, Jenkins, Git, Bitbucket, Gradle, Bash, Shell, OpenSearch, Elasticsearch, Keycloak, Fluent Bit, Cesium, PostgreSQL
1w
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Application Software Developer (Full Stack Developer)
Herndon, Virginia, United States
RemoteFull Time
10+ YOEExperienced full stack developer with 10+ years in software development; 5+ years in DevSecOps and cloud-hosted apps; strong Java, Python, AWS, React/Angular; CI/CD with Jenkins, GitHub, Artifactory; Jira/Confluence; API, databases (MySQL, PostgreSQL).
Java, Python, AWS, React, Angular, Jenkins, GitHub, Artifactory, Jira, Confluence, MySQL, PostgreSQL, JBoss, Spark, Vault
3w
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Device Management DevOps Software Engineer
Carlsbad or Germantown or Duluth or Tempe or Englewood or Seattle
$117k-$185k/yr HybridFull Time
3+ YOE3-5 years software engineering; strong problem-solving; clean, maintainable code; excellent communication; agile DevOps; RESTful API design; CI/CD; automated testing.
Python, Java, Clojure, Kubernetes, Docker, AWS, GCP, Azure, REST, CI/CD, NoSQL, SQL
4w
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Senior Software Engineer (Big Data)
Herndon, Virginia, United States
OnsiteFull Time
TS/SCI clearance with polygraph preferred; BS in CS/Engineering or related field; strong full stack development; big data tech (Hadoop, Spark, Kafka); Java/Python/C#; APIs and microservices; strong problem-solving; able to work independently (IC)
Java, Python, C#, Hadoop, Apache Spark, Kafka, APIs, Microservices, REST
1mo
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Senior Software Engineer
Gaithersburg, Maryland, United States
OnsiteFull Time
8+ YOEBachelor’s or Master’s degree in CS/Engineering with 6+ years (Master’s) or 8+ years (Bachelor’s); TS/SCI clearance; strong OO programming, REST, SQL, Linux; AWS, Agile.
Java, Python, REST, SQL, Linux, Docker, OpenShift, Spring Boot, PostgreSQL, Tomcat, Maven, AWS, GitLab CI/CD, JavaScript, Front-end frameworks
1mo
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Software Engineer (Salesforce)
Sterling, Virginia, United States
OnsiteFull Time
5+ YOE5+ years Salesforce development, full-stack, AWS DevOps, Kubernetes, CI/CD, GitHub, Health Cloud; TS/SCI with poly required.
Salesforce, Apex, Visualforce, JavaScript, Python, Java, AWS, Kubernetes, GitHub, CI/CD, Serverless, Health Cloud
3w
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Application Developer (Java & Angular)
Ashburn, Virginia, United States
HybridFull Time
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
HiringCafe market data
Java Software Engineer Jobs market signals in Halfway, 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
150+
Hiring companies
65
Fresh sample
54% new in 30d
Salary visibility
53% show pay
Companies appearing in this market
Booz Allen HamiltonECSGDITGeneral Dynamics Information TechnologyKarsun SolutionsLockheed MartinNorthrop GrummanPeraton
Work location mix in visible results
Onsite: 58Hybrid: 23Remote: 4