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Backend Java Developer Jobs in Littlestown, PA, US

28 backend java developer jobs from 20 companies hiring in Littlestown, PA, US.

All jobs in Littlestown, PA, USBackend Java Developer Jobs in United States
Nearby:Mount Pleasant·Hanover·Westminster·Parkville·Taneytown·Baltimore·Gettysburg·Reisterstown·York·Eldersburg·Frederick·Owings Mills·Randallstown·Pikesville·Columbia·Towson·Hagerstown·Ellicott City·McSherrystown
28 jobs- Littlestown • 50 miles
1d
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Search Backend Engineer Remote
Rockville, Maryland, United States
$130k-$150k/yr RemoteFull Time
PTFS
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
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1mo
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Mid-Level Back End Developer
Lackland AFB or Fort Meade
OnsiteFull Time
Titan Technologies
Titan Technologies: Provides IT solutions and services to government agencies.
7+ YOESeven years of software development experience; DoD TS/SCI preferred; 5+ years with multiple tech including Python, Java, Docker, OpenStack, Ansible, Terraform, Kubernetes; backend/REST API focus; CI/CD and DevSecOps.
Python, Java, Docker, OpenStack, Ansible, Packer, Terraform, Kubernetes, Red Hat Enterprise Linux, PostgreSQL, REST, GitLab, Jenkins, Maven, Puppet, Chef, AWS, Jira
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1w
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Backend Software Engineer
Gaithersburg or Alexandria or Chantilly or St. Louis or Tucson
OnsiteFull Time
Noetic Strategies
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
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1w
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Backend Software Engineer - HYBRID
Annapolis Junction, Maryland, United States
$144k-$147k/yr HybridFull Time
Red Arch Solutions
Red Arch Solutions: Provides IT engineering solutions for the intelligence community.
7+ YOEBachelor's in computer science or related field plus seven years of software engineering experience in similar programs; experience with test procedures, technical documentation, Agile, AWS; proficient with Java, C++, or Python, Git, SQL/PostgreSQL, Jira/Confluence.
Java, C++, Python, Git, PostgreSQL, SQL, Amazon Web Services, Jira, Confluence
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2mo
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Back-End Developer, Senior/Mid- JCC2-JCO
Lackland Air Force Base or Fort Meade
OnsiteFull Time
Semper Valens Solutions
Semper Valens Solutions: Provides systems engineering, software development, and technical support services.
7+ YOEBachelor's degree; 7-10 years in software development; backend web development; Python and PostgreSQL; RESTful API; DevSecOps; cloud experience.
Python, PostgreSQL, Jira, AWS, Kubernetes, Docker, Java, OpenJDK, Ansible, Packer, Maven, REST API, Red Hat, SQL, CI/CD
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1mo
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Back End Developer/Engineer (MBI Clearance)
Columbia, Maryland, United States
$120k-$140k/yr HybridMultiple Commitments Available
iCallidus
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
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4d
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Senior Backend Engineer (Telcoms Specialist)
Laurel, Maryland, United States
$150k-$200k/yr RemoteFull Time
Two Six Technologies
Two Six Technologies: Develops cybersecurity and data systems for national security missions.
Expert in Java and Golang; telecom domain knowledge (SS7/DIAMETER); MySQL and PostgreSQL experience; knowledge of job queues (RabbitMQ, Kafka); design of scalable, distributed systems.
Java, Golang, MySQL, PostgreSQL, RabbitMQ, Kafka, SS7, DIAMETER
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1mo
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Senior Software Engineer - Backend
Annapolis Junction, Maryland, United States
$200k-$250k/yr HybridFull Time
Boeing Intelligence & Analytics
Boeing Intelligence & AnalyticsNYSE: BA: Provides intelligence analytics and cyber solutions for national security.
20+ YOEBachelor's in engineering or computer science and 20+ years of related experience; active TS/SCI clearance with polygraph; strong backend software development skills; Agile experience; AWS familiarity.
Git, Java, C++, Python, PostgreSQL, SQL, Jira, Confluence, Docker, Kubernetes, HAProxy, Nginx, Elastic Stack
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Senior Software Engineer - Backend
Annapolis Junction, Maryland, United States
$200k-$250k/yr HybridFull Time
Boeing Intelligence & Analytics
Boeing Intelligence & AnalyticsNYSE: BA: Delivers intelligence, analytics, and cyber solutions for national security.
20+ YOESenior backend software engineer with leadership, design, and coding responsibilities; TS/SCI with polygraph preferred; 20+ years of experience; Bachelor's degree.
AWS, Docker, Kubernetes, HAProxy, Nginx, Elastic Stack, Git, Java, C++, Python, Postgres, SQL, Jira, Confluence
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SOFTWARE ENGINEER - Back End/AWS - 7+ yrs of Experience (PARTIAL TELEWORK) - TS/SCI w/Poly clearance is required - BT
Annapolis Junction, Maryland, United States
$160k-$165k/yr HybridFull Time
Halogen Engineering Group
Halogen Engineering Group: Provides specialized engineering, cybersecurity, and program management services.
7+ YOE7+ years of software engineering experience with back-end/AWS, Agile, QA, and documentation credentials.
AWS, Git, Java, C++, Python, PostgreSQL, SQL, Jira, Confluence
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2w
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Software Engineer
Fort Meade, Maryland, United States
OnsiteFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
20+ YOEDesign, develop, and maintain software; strong Java backend; cloud deployment experience preferred; TS/SCI with Poly clearance required.
Java, Cloud platforms
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2d
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Senior Systems Engineer (Full-Stack Developer)
Columbia, Maryland, United States
RemoteFull Time
Syms Strategic Group
Syms Strategic Group: Provides IT and professional services to federal government agencies.
8+ YOEExperience with Java/NodeJS backend, Angular frontend, RESTful APIs, and healthcare data (EDI) integration.
Java, NodeJS, Angular, TypeScript, Git, GitHub, Docker, AWS, Azure, JUnit, Jest
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1w
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Senior Full-Stack Developer
Columbia, Maryland, United States
$117k-$160k/yr HybridFull Time
eSimplicity
eSimplicity: Provides digital and data services to federal government agencies.
7+ YOEBachelor's degree in CS/IS/Engineering or related; 7+ years software development; 4+ years backend at scale; strong Azure, SQL, Java; data warehousing/ETL; public trust clearance.
Azure, Azure Data Lake Storage, Azure Synapse Analytics, Azure Data Factory, Self-hosted Integration Runtime, SQL, Java, Azure DevOps
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4d
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Sr Software Engineer
Baltimore, Maryland, United States
HybridFull Time
T. Rowe Price
T. Rowe PriceNASDAQ: TROW: Global investment management firm providing funds and retirement services.
2+ YOEMaster’s degree in computer science, information science, or related technical field, plus 2+ years SDLC experience; 2+ years AWS, Fargate, S3, Lambda, SNS; React UI; Java/Python backend; database design with Oracle/DB2/PostgreSQL; API development.
AWS, Fargate, S3, Lambda, SNS, React, Java, Python, Oracle, DB2, PostgreSQL
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1w
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Senior Software Engineer (Frontend Focus)
Columbia, Maryland, United States
$180k-$240k/yr HybridFull Time
Visionist
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
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2mo
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ME00552-Software Engineer 3
Annapolis Junction, Maryland, United States
$175k-$235k/yr OnsiteFull Time
Momentum Engineering
Momentum Engineering: Provides engineering and technical services for national security missions.
20+ YOEActive Top Secret/SCI clearance with NSA Full Scope Polygraph; Bachelor's degree and 20 years' experience; Java backend; REST APIs; Agile environment; front-end not required.
Java, REST APIs, Jira, Confluence, Git, IntelliJ, Eclipse, Kubernetes, ActiveMQ, RabbitMQ
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2d
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Sr Software Engineer
Baltimore or Maryland
$122k-$158k/yr HybridAll Commitments Available
T. Rowe Price
T. Rowe PriceNASDAQ: TROW: Provides global investment management and retirement planning services.
2+ YOEMaster’s degree in computer science or related field plus 2+ years SDLC; 2+ years AWS (Fargate, S3, Lambda, SNS), React UI, Java/Python backend; experience with relational DBs; APIs and cloud tech.
AWS, Fargate, S3, Lambda, SNS, React, Java, Python, Oracle, DB2, PostgreSQL
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1w
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Mid-Level Software Engineer
Columbia, Maryland, United States
$70k-$190k/yr OnsiteFull Time
Belay Technologies
Belay Technologies: Provides specialized technology and engineering services to the DoD.
14+ YOEMid-level backend and frontend software development with TS/SCI clearance; 14+ years with BS in CS or 18+ years without.
Java, JavaScript, TypeScript, CSS, HTML, Material UI, React, Docker, Kubernetes, Rancher, Gitlab Pipelines, JavaScript
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6d
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Software Engineer Full Stack & Application Development II (Full Time) – United States
San Jose or New York or Boston or Knoxville or Austin or Milpitas or Alpharetta or Raleigh (RTP) or Maynard or Fulton or Dallas or Atlanta or Hillsboro
HybridFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
0+ YOEBackend in Python/C++/Java; frontend JS/TS; REST/GraphQL/gRPC; SQL/NoSQL; cloud familiarity (AWS/Azure/GCP).
Python, C++, Java, JavaScript, TypeScript, REST, GraphQL, gRPC, SQL, NoSQL, AWS, Azure, GCP, Docker, Kubernetes, Terraform, Ansible, CloudFormation, GitHub Actions, Jenkins, CircleCI, Grafana, Prometheus, Splunk, React, Angular, Vue
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2mo
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Senior Software Engineer (Hybrid) - 27020 (Columbia, MD, Maryland, United States)
Columbia, Maryland, United States
$138k-$200k/yr HybridFull Time
HII
HIINYSE: HII: Builds naval ships and provides advanced defense technology solutions.
9+ YOE9+ years backend software engineering; proficient in Java, Python, or Go; experience with Trino, Kubernetes, Airflow, and PostgreSQL; strong problem-solving and collaboration skills; willingness to work hybrid in Columbia, MD.
Java, Python, Go, Trino, Kubernetes, Airflow, PostgreSQL, Keycloak, REST APIs, CI/CD
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5d
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Associate Director Staff Engineer Software
Baltimore, Maryland, United States
OnsiteFull Time
OneMain Financial
OneMain FinancialNYSE: OMF: Provides personal loans and credit cards to nonprime consumers.
Senior backend architect with hands-on engineering, API and data integration expertise; Kubernetes, GraphQL, microservices, and CI/CD experience; comfortable in financial services environments.
Kubernetes, Docker, GraphQL, REST, Microservices, Java, Kotlin, Node.js, Go, CI/CD
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1mo
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Software Developer
Hanover, Maryland, United States
OnsiteFull Time
VTG
VTG: Provides force modernization and digital transformation for defense agencies.
7+ YOEMid-level software engineer with TS/SCI with poly, 7+ years of experience, backend focus, and experience with CI/CD (GitLab).
Docker, Kubernetes, GitLab, Java, C++, JavaScript, Python
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HiringCafe market data

Backend Java Developer Jobs market signals in Littlestown, 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
28
Hiring companies
20
Fresh sample
68% new in 30d
Salary visibility
57% show pay

Companies appearing in this market

Belay TechnologiesBoeing Intelligence & AnalyticsHalogen Engineering GroupiCallidusNoetic StrategiesSyms Strategic GroupT. Rowe PriceTitan Technologies

Work location mix in visible results

Hybrid: 13Onsite: 11Remote: 4