Carroll Valley • 50 milesRemote · Hybrid · Onsite · All Environments

📣 HiringCafe is hiring a Founding Growth Hacker! Learn More · Apply here

Java Developer Jobs in Carroll Valley, PA, US

180+ java developer jobs from 80 companies hiring in Carroll Valley, PA, US.

All jobs in Carroll Valley, PA, US Java Developer Jobs in United States

Nearby:Waynesboro·Hagerstown·Chambersburg·Gettysburg·Frederick·Hanover·Thurmont·Westminster·Emmitsburg·Ballenger Creek·Taneytown·Eldersburg·Reisterstown·Germantown·York·Robinwood·Owings Mills·Gaithersburg·Columbia

Join our community Talent Network

180 jobs- Carroll Valley • 50 miles

Save

Mark Applied

Hide

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

Job Posting

View all

Save

Mark Applied

Hide

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

Job Posting

View all

2mo

Save

Mark Applied

Hide

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

Job Posting View all

Save

Mark Applied

Hide

Java Developer Senior

Ashburn, Virginia, United States

OnsiteFull Time

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

5+ YOEBachelor’s degree in computer science or related field with 5+ years of experience; strong Java/Spring; Angular/React; SQL; XML/JSON; JPA/Hibernate; REST/SOAP; REST microservices; Agile.

Java, Spring Boot, Spring REST, Spring SOAP, Angular, React, HTML, JavaScript, CSS, XML, JSON, SQL, JPA, Hibernate, Spring WebFlux, R2DBC, JMS, Kafka, AWS, Eclipse, Visual Studio Code

Job Posting

View all

Save

Mark Applied

Hide

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

Job Posting

View all

Save

Mark Applied

Hide

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

Job Posting View all

Save

Mark Applied

Hide

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

Job Posting View all

1mo

Save

Mark Applied

Hide

1mo

Frontend Developer

Columbia, Maryland, United States

$87k-$182k/yr OnsiteFull Time

CACINYSE: CACI: Provides information technology and professional services to government clients.

7+ YOE7+ years SWE; TS/SCI with polygraph;Bachelor in CS or related; front-end testing/development; React; Robot Framework; Python/Java/C++; required

React, Robot Framework, Python, Java, C++

Job Posting

View all

Save

Mark Applied

Hide

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

Job Posting View all

1mo

Save

Mark Applied

Hide

1mo

Back End Developer/Engineer (MBI Clearance)

Columbia, Maryland, United States

$120k-$140k/yr HybridMultiple Commitments Available

iCallidus: Provides information technology and cybersecurity services to federal agencies.

7+ YOE7+ years back-end development; proficient in Java, Python, .NET, Node.js; REST/microservices; databases; cloud platforms; secure coding; MB I clearance preferred.

Java, Python, NET, Node.js, PostgreSQL, MySQL, MongoDB, SQL Server, REST, Microservices, AWS, Azure, GCP, OWASP

Job Posting

View all

2mo

Save

Mark Applied

Hide

2mo

NLM Software Developer

Rockville, Maryland, United States

$105k-$132k/yr OnsiteFull Time

Ripple Effect: Provides professional consulting and scientific support to federal agencies

9+ YOE6+ years of software development experience; full SDLC; strong programming in C++, Python, Java, JavaScript, R; databases MySQL, PostgreSQL, MongoDB, ElasticSearch; Agile/DevSecOps; strong problem-solving and communication.

C++, Python, Java, JavaScript, R, Bash, MySQL, PostgreSQL, MongoDB, ElasticSearch, Jupyter Notebooks, GitHub, GitLab, CI/CD

Job Posting

View all

1mo

Save

Mark Applied

Hide

1mo

Senior Full Stack Developer

Ashburn, Virginia, United States

HybridFull Time

ManTech: Provides technology solutions for defense and intelligence agencies.

7+ YOESenior full stack developer with strong Java backend, modern JS frontend, microservices, REST APIs, CI/CD, and security clearances.

Java, Spring Boot, Jakarta, React, Angular, Vue.js, Docker, Kubernetes, Git, Jenkins, GitLab CI, Harness, REST, gRPC, RabbitMQ, Kafka, CI/CD, AWS, EC2, S3, Lambda, RDS, EKS, Hadoop, Spark, Impala, MySQL, Elasticsearch, Solr

Job Posting

View all

1mo

Save

Mark Applied

Hide

1mo

Software Engineer - Entry Level

Annapolis Junction, Maryland, United States

$90k-$112k/yr OnsiteFull Time

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

0+ YOEActive TS/SCI with Polygraph; Linux development experience; Python/C++/Java/JavaScript proficiency; SDR/geospatial skills desirable.

Python, C++, Java, JavaScript, Linux, Git, Jira, Confluence

Job Posting

View all

2mo

Save

Mark Applied

Hide

2mo

Application Developer I

Rockville, Maryland, United States

$65k-$82k/yr OnsiteFull Time

MOM's Organic Market: Operates a chain of environmentally focused organic grocery stores.

2+ YOEBachelor's in related field or equivalent experience; 2+ years software development; proficient in Java, JavaScript, HTML, CSS, SQL, Python; ML frameworks; Google Suite; grocery retail experience.

Java, JavaScript, HTML, CSS, SQL, Python, Machine Learning frameworks, Google Suite, Microsoft Office, Mac OS, Windows OS

Job Posting View all

Save

Mark Applied

Hide

Data Engineer

Carlsbad or Germantown or Englewood or Tempe

$136k-$253k/yr OnsiteFull Time

ViasatNASDAQ: VSAT: Provides global satellite broadband and secure networking communication services.

5+ YOE5+ years software development with Java/Scala/Python/C/C++. SQL knowledge. Linux, Docker, Git/CI-CD. Cloud (AWS/GCP/Azure). BS in a related field.

Java, Scala, Python, C/C++, Linux, Docker, Git, CI/CD, PostgreSQL, MySQL

Job Posting View all

2mo

Save

Mark Applied

Hide

2mo

Web Application Developer

Germantown, Maryland, United States

$110k-$130k/yr RemoteFull Time

Edgewater Federal Solutions: Provides technology and cybersecurity services to federal government agencies.

5+ YOEFull-time Web Application Developer with Angular, Java, Ext JS; US citizenship required; 5-7 years of related experience; strong UI/UX, REST/SOAP, Oracle, and web services skills.

Angular, Bootstrap, Java, JavaScript, HTML, CSS, Servlets, AJAX, XML, Spring, JSP, Oracle SQL, PL/SQL, Oracle WebLogic, J2EE, Ext JS, REST, SOAP, JSON, GIT, VSCode, Visual Studio, Eclipse, Jasper iReport

Job Posting View all

12h

Save

Mark Applied

Hide

12h

Search Backend Engineer Remote

Rockville, Maryland, United States

$130k-$150k/yr RemoteFull Time

PTFS: Enterprise content management and digital archiving for government agencies.

7+ YOE7+ years Java/Spring/Spring Boot experience; strong Solr/SolrCloud or Elasticsearch; Lucene fundamentals; Java-based search development; experience with search APIs; DevOps tools; Linux; eligible for Public Trust; US-based residency.

Java, Spring, Spring Boot, Solr, SolrCloud, Elasticsearch, OpenSearch, Apache Lucene, XML, Prometheus, Grafana, JMeter, GitLab, Jenkins, Maven, Nexus, Ansible, Linux

Job Posting View all

Save

Mark Applied

Hide

Senior Systems Engineer (Full-Stack Developer)

Frederick, Maryland, United States

RemoteFull Time

Syms Strategic Group: Provides IT and professional services to federal government agencies.

8+ YOESenior-level backend/full-stack role requiring Java/NodeJS, Angular, REST APIs, and healthcare/EDI experience.

Java, NodeJS, Angular, REST API, AWS, Docker, ECS, EKS, Git, GitHub, JUnit, Jest, XML, JSON

Job Posting

View all

Save

Mark Applied

Hide

Data Engineer

Carlsbad or Germantown or Englewood or Tempe

$141k-$222k/yr OnsiteFull Time

ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.

5+ YOE5+ years software development with Java/Scala/Python/C/C++, SQL DBMS, Linux, Docker, Git/CI/CD; cloud familiarity (AWS/GCP/Azure); strong analytical skills; BS in a related field; US citizenship required; travel up to 10%

Java, Scala, Python, C, C++, PostgreSQL, MySQL, Oracle, Linux, Docker, Git, CI/CD, AWS, GCP, Azure, Kafka, Spark

Job Posting

View all

Save

Mark Applied

Hide

GIS Developer Analyst (Key Personnel)

Washington or Albuquerque or Germantown or Denver

HybridFull Time

Data Systems Analysts: Provides IT and cybersecurity solutions for government agencies.

3+ YOEBachelor's degree in GIS/Geography/CS or related field; 3–5 years GIS development; Python/JavaScript/C#/Java; geospatial analysis; DOE Q clearance; emergency management experience preferred.

ArcGIS Pro, ArcGIS Online, Experience Builder, Survey123, Python, JavaScript, ArcPy, ArcGIS SDKs, C#, Java

Job Posting View all

2mo

Save

Mark Applied

Hide

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

Job Posting

View all

Save

Mark Applied

Hide

Software Engineer II/III

Hunt Valley, Maryland, United States

$88k-$167k/yr OnsiteFull Time

TextronNYSE: TXT: Manufactures aircraft, defense systems, and industrial specialized vehicles.

2+ YOEBachelor’s or Master’s in CS/CE with 2+ years experience; C/C++ or Java; shell scripting; Unix-based development; OOAD/OOD; Jira/Git/Mercurial familiarity; travel up to 20%; eligible for Secret clearance.

C++, Java, Shell Scripting, Unix, Jira, Git, Mercurial, OOA/OOD, REST API, CSS, JavaScript, TypeScript, SQL, NoSQL

Job Posting

View all

Save

Mark Applied

Hide

Agile Developer 1

Annapolis Junction, Maryland, United States

OnsiteFull Time

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

3+ YOEActive TS/SCI with Full Scope Polygraph; Bachelor's or higher; 3 years of relevant experience (or Master’s +1); Java Spring Boot, AWS, CI/CD experience.

Java, Spring Boot, Python, AWS, REST, Maven, GitLab, GitOps, Kubernetes, Docker, Ansible, Lambda, Step Functions, S3, DynamoDB

Job Posting

View all

Save

Mark Applied

Hide

Software Engineer 2

Columbia, Maryland, United States

OnsiteFull Time

RealmOne: Provides advanced technology services for national security agencies.

14+ YOEExperience with Zabbix, Python, Java, CSC, and Linux; senior SWE with leadership responsibilities.

Zabbix, Python, Java, CSC, Linux

Job Posting View all

Save

Mark Applied

Hide

Software Developer Mid level

Annapolis Junction or Columbia

$140k-$175k/yr OnsiteFull Time

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

14+ YOE14+ years software engineering; Bachelor’s in Computer Science; 1 year Python; backend focus with Java/Spring/MongoDB; desired Angular/AWS/Docker/Kubernetes.

Python, Java, Spring Framework, RESTful API, MongoDB, Angular, AWS, Rancher, Docker, Kubernetes

Job Posting

View all

Save

Mark Applied

Hide

Lead Software Engineer

Rockville or Tysons

$114k-$249k/yr HybridFull Time

FINRA: Regulates brokerage firms and exchange markets in the United States.

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

Job Posting

View all

1mo

Save

Mark Applied

Hide

1mo

Senior Software Engineer - Developer Services

Owings Mills, Maryland, United States

$121k-$206k/yr HybridFull Time

T. Rowe PriceNASDAQ: TROW: Provides global investment management and retirement planning services.

5+ YOESenior software engineer with 5+ years experience, strong Java or Python, AWS (IAM, Lambda, ECS/Fargate, S3, DynamoDB), microservices, REST APIs, Terraform, Docker, CI/CD, and identity systems (OAuth2/OIDC/JWT, ADFS).

Python, Java, AWS, Terraform, Docker, JSON, YAML, OAuth2, OIDC, JWT, ADFS

Job Posting

View all

Save

Mark Applied

Hide

103Q - Lead Software Development Engineer - Flex Location

Parsippany or Atlanta or Mahwah or Louisville or Timonium

$121k-$225k/yr HybridFull Time

UPSNYSE: UPS: Global provider of package delivery and supply chain logistics.

Lead AI engineer with hands-on software development, experience with Generative AI, GitHub Copilot, and DX tooling; strong Python/Java/C# background; familiar with large-scale enterprise environments.

Python, Java, C#, GitHub Copilot, Microsoft Copilot Studio, Power Platform, LLMs, Embeddings, RAG

Job Posting View all

Save

Mark Applied

Hide

Senior Software Engineer (Frontend Focus)

Columbia, Maryland, United States

$180k-$240k/yr HybridFull Time

Visionist: Provides software engineering and data analytics for national security.

14+ YOETop Secret/SCI clearance with polygraph; 14+ years software development; React, Java, JavaScript, TypeScript, HTML, CSS; collaborative frontend/backend work; data transformation knowledge; Bachelor's degree or equivalent experience.

React, Java, JavaScript, TypeScript, HTML, CSS

Job Posting

View all

Save

Mark Applied

Hide

Technical Team Lead (Java)

Ashburn, Virginia, United States

HybridFull Time

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

10+ YOE1+ MgmtBachelor's degree with 10+ years experience; 5+ years Java development; 1+ year leading a team; JavaScript/Angular; Agile with Jira; CI/CD (Git, Bamboo, Jenkins, SonarQube); Spring/Spring Boot; Hibernate/MyBatis; SQL databases; cloud (AWS); strong communication; translate requirements to code.

Java, JavaScript, Angular, Spring, Spring Boot, Hibernate, MyBatis, Git, Bamboo, Jenkins, SonarQube, Jira, AWS, JMS, SQL, Oracle, PostgreSQL

Job Posting View all

Save

Mark Applied

Hide

Software Engineer-Hybrid

Columbia, Maryland, United States

HybridFull Time

Envision Innovative Solutions: Provides technical engineering and mission support to government agencies.

7+ YOE7 years experience with a bachelor’s in CS (or related field) or 11 years without the degree; proficient in Java, JavaScript, TypeScript, CSS, HTML.

Java, JavaScript, TypeScript, CSS, HTML, Material UI, React, Docker, Kubernetes, Rancher, Gitlab Pipelines

Job Posting

View all

2mo

Save

Mark Applied

Hide

2mo

Le Fant LLC - Full Stack Developer - (BEAGLE)

Ashburn, Virginia, United States

$60k-$126k/yr HybridFull Time

Le'Fant: Provides management consulting and technology services to federal agencies.

7+ YOEUS citizen; 7+ years software development; BS in CS/Software Engineering/IMS or related; strong stack: Java/C#, Spring, Angular/React, PostgreSQL; able to work onsite in US with occasional travel; remote work available.

Java, C#, NET Core, Spring MVC, Spring Boot, Angular, React, PostgreSQL, Hibernate, Entity Framework

Job Posting View all

Save

Mark Applied

Hide

Software Engineer

Columbia, Maryland, United States

$150k-$170k/yr OnsiteFull Time

Red Arch Solutions: Provides IT engineering solutions for the intelligence community.

7+ YOEActive TS clearance required; bachelor’s degree; 7+ years IT experience; DevSecOps and AWS; full stack experience; Go/Python/Java/JS/React/TypeScript knowledge; IL6+ cloud security.

Python, Go, Java, JavaScript, TypeScript, NextJS, React, AngularJS, AWS, IL6+

Job Posting

View all

Save

Mark Applied

Hide

Senior Software Developer

Richmond or Baltimore or Nashville or Mechanicsburg or Raleigh

$105k-$145k/yr HybridFull Time

GFT: Global firm providing engineering and infrastructure construction services.

5+ YOESenior software developer with 5+ years of experience in full-stack design and geospatial applications.

SQL, C#, Java, Python, HTML, CSS, JavaScript, ASP.Net Core, Angular, React, Vue.js, Esri software

Job Posting View all

Save

Mark Applied

Hide

Software Engineer 1

Columbia, Maryland, United States

$156k-$173k/yr HybridFull Time

Weeghman & Briggs: Provides specialized intelligence analysis and cybersecurity services to government agencies.

7+ YOETS/SCI with Polygraph; 7+ years with BS in CS (or 11+ years without); strong Java/JavaScript/TypeScript/CSS/HTML; government/ DoD experience; strong communication.

Java, JavaScript, TypeScript, CSS, HTML, React, Docker, Kubernetes, Rancher, Gitlab Pipelines, Material UI

Job Posting

View all

2mo

Save

Mark Applied

Hide

2mo

CNO Developer (Onsite)

Annapolis Junction or United States

OnsiteFull Time

Nightwing: Provides cybersecurity and intelligence solutions for government agencies.

4+ YOEBachelor’s degree and 4+ years’ experience or 8+ years in relevant field; strong programming in multiple languages; CNO tool development; US Government experience preferred.

Python, C, C++, Java, Perl, Assembly, Bash, PowerShell, Visual Studio, .NET, UNIX makefiles, IDA Pro, Ghidra, OllyDbg, Git

Job Posting View all

Save

Mark Applied

Hide

.NET Developer Intern

Nottingham, Maryland, United States

$18-$21/hr OnsiteInternship

Mariner Finance: Provider of personal installment and auto loans.

0+ YOECurrently enrolled in a post-secondary program; pursuing Computer Science, Software Engineering, Information Technology, or related field; experience with HTML, JavaScript, CSS, Vue3, C, Java; willing to learn; proficient with Microsoft Office; able to collaborate and have reliable transportation.

HTML, CSS, JavaScript, Vue, Vue3, C, Java, .NET

Job Posting View all

Save

Mark Applied

Hide

Software Engineer 2

Annapolis Junction or Hanover

$50k-$290k/yr OnsiteFull Time

The Swift Group: Providing engineering and cybersecurity services for national security missions.

14+ YOELinux, C++, Java, scripting (Shell, JavaScript, Bash, Python), networking, Git, Docker; 14+ years exp with software engineering or 19+ years exp in lieu of degree; US citizenship with TS/SCI poly clearance.

Linux, C++, Java, Scripting languages, Socket programming, Git, Docker, Python

Job Posting

View all

Save

Mark Applied

Hide

Senior Software Engineer - APIs

Ashburn, Virginia, United States

$120k-$145k/yr RemoteFull Time

Unacast: Provides human mobility analytics and global location intelligence solutions.

5+ YOE5+ years Java 8+ with Spring; AWS; SQL; Snowflake; Scala/Python; web services; GA/DG experience; English fluency.

Java, Spring Framework, AWS, SQL, Snowflake, Scala, Python, JSON, GeoJSON, Git, Unit testing, Docker, Kubernetes

Job Posting View all

Save

Mark Applied

Hide

Backend Software Engineer

Gaithersburg or Alexandria or Chantilly or St. Louis or Tucson

OnsiteFull Time

Noetic Strategies: Provides cybersecurity, software development, and IT services to government agencies.

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

Job Posting

View all

HiringCafe market data

Java Developer Jobs market signals in Carroll Valley, PA, 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

180+

Hiring companies

Fresh sample

72% new in 30d

Salary visibility

69% show pay

Companies appearing in this market

ViasatCACIELEVI AssociatesEnvision Innovative SolutionsFINRAT. Rowe PriceTextroneSimplicity

Work location mix in visible results

Onsite: 43Hybrid: 29Remote: 9

Related browse hubs

Java Developer Jobs