Full Stack Java Engineer Jobs in Hanover, PA, US

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Full Stack Engineer

Baltimore or Windsor Mill

$111k-$145k/yr RemoteFull Time

Index Analytics: Delivers data strategy and IT solutions to federal health agencies.

5+ YOEExperience building full-stack web apps with JavaScript; 5+ years with BS, 3+ with MS; U.S. work authorization.

JavaScript, Python, Java, React, Angular, Vue, PostgreSQL, Redshift, Git, NPM, Webpack, Jest, Sinon, Enzyme, Jenkins

1mo

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1mo

Full Stack Developer

Columbia, Maryland, United States

$123k-$142k/yr HybridMultiple Commitments Available

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

7+ YOEBachelor's degree in IT/CS/IS or related field; 7+ years full-stack experience; strong in front-end and back-end; Agile with DevOps; backend: Node.js/Python/Java/.NET; frontend: React/Angular/Vue; SQL/NoSQL; security clearance able to obtain.

JavaScript, React, Angular, Vue.js, Node.js, Python, Java, SQL, NoSQL, GraphQL, RESTful APIs

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Full Stack Software Engineer

Ellicott City, Maryland, United States

$120k-$140k/yr OnsiteFull Time

DCCA: Provides IT and engineering solutions for government and defense agencies.

6+ YOE6+ years as a full-stack engineer; proven Java/Spring Boot and React experience; REST, SQL, Postgres; JUnit tests; Agile team collaboration; willingness to obtain Public Trust clearance.

Java, Spring Boot, React, JavaScript, TypeScript, REST, JSON, SQL, PostgreSQL, JUnit, Webpack, npm, Storybook, Git, OS/Web Technologies, Angular, HTML5, CSS3, SCSS, Hibernate, WildFly, Maven, CI/CD, SonarQube, AWS, Kafka, S3, Apache POI, MS Office

2mo

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2mo

Full Stack Developer

Annapolis Junction, Maryland, United States

HybridFull Time

InterImage: Provides IT modernization and cybersecurity services to federal government agencies.

Required: Java 8+, Spring Boot, Angular, REST, Elasticsearch, MongoDB, Oracle, Solr; interface maintenance; AWS and Node.js a plus; Agile with JIRA/Confluence.

Java, Spring Boot, Angular, REST, Elasticsearch, MongoDB, Oracle, Solr, AWS, Node.js, JIRA, Confluence

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Senior Full-Stack Developer

Columbia, Maryland, United States

$117k-$160k/yr HybridFull Time

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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Full Stack Software Engineer, Lead

Fort Meade or Annapolis Junction

$113k-$257k/yr OnsiteFull Time

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

14+ YOESenior full stack developer with experience in C++, scripting languages, CI/CD, containers, and distributed systems; TS/SCI with polygraph; Bachelor's degree and 14+ years of experience (or 18+ years without degree).

C++, Java, JavaScript, Python, Bash, Git, CI/CD, Jenkins, GitLab CI, Bamboo, Ant, NetBeans, Eclipse, Docker, Kubernetes, Red Hat, GNU Radio, Redhawk, MySQL, PostgreSQL, SQLite

2mo

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2mo

Full-Stack Software Engineer

Aurora or Annapolis Junction

$84-$96/hr RemoteFull Time

EverWatchNYSE: BAH: Providing defense and intelligence solutions for national security missions.

Experience with HTML/CSS/JavaScript, React.js, WebSockets, Java/Spring Boot/Kafka/microservices, SQL/NoSQL databases, OCI containers (Docker/Podman/Kubernetes), strong communication, and TS/SCI clearance with polygraph.

React, HTML/CSS/JavaScript, WebSockets, Java, Spring Boot, Kafka, Microservices, MySQL, PostgreSQL, MongoDB, Docker, Podman, Kubernetes, OCI containers

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Full-Stack Developer Intern

Gaithersburg, Maryland, United States

OnsiteInternship

Diaconia: Provides secure IT modernization and engineering for government agencies.

0+ YOECurrently enrolled in a Bachelor's or Master's program in CS/Software Engineering or related field; GPA 3.2+, proficiency in JavaScript/TypeScript, front-end framework (React/Angular/Vue), RESTful APIs, relational DB, Git; strong problem-solving and communication.

JavaScript, TypeScript, React, Angular, Vue, Node.js, Python, Java, SQL, Git, Docker, Kubernetes, AWS, Azure, Google Cloud, GraphQL, REST

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Full Stack Software Engineer (Part-Time)

Baltimore, Maryland, United States

$39k-$50k/yr OnsitePart Time

University of Maryland, Baltimore: A public university providing professional graduate education and biomedical research.

4+ YOEBachelor's degree in Engineering, Computer Science, or related field; 4 years software development experience; experience in regulated environments preferred.

Python, Java, C, C++, Git, CI/CD, React, Angular, Vue.js, Swift, Kotlin, Flutter, React Native, TensorFlow, PyTorch

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Full Stack Developer (TS/SCI w/ Poly)

Columbia, Maryland, United States

$125k-$225k/yr OnsiteFull Time

ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.

8+ YOE8+ years of related experience; Bachelor’s in Computer Science or related field; TS/SCI with Poly; computer science/programming skills; cloud/DevOps familiarity.

Python, Java, SQL, JavaScript/TypeScript, Git, Bitbucket, Gradle, Maven, Jira, Confluence, Hadoop, Elasticsearch, PostgreSQL

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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

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

19h

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19h

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

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UI Full Stack Software Developer

Fort Meade or Laurel

$69k-$158k/yr OnsiteFull Time

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

3+ YOEGit, JS frameworks (React/Vue/Angular), server-side concepts, UI/UX, quick learning, teamwork, TS/SCI with poly, BS in CS/SE or 7+ yrs exp in lieu.

Git, JavaScript, React, Vue.js, Angular, Node.js, Python, Java, SQL

2mo

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2mo

Lead AI Full Stack Software Engineer – Investments Technology

Baltimore or Washington DC

$145k-$309k/yr HybridFull Time

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

8+ YOELead design, development, and deployment of production-grade AI systems; 8+ years in OO languages; cloud-native with AWS/Azure; leadership of engineering teams.

AWS, Azure, Containerization, Microservices, Agent frameworks, Python, Java, JavaScript, LLM, Bedrock, Kiro, Codex, Vector databases, RAG

2mo

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2mo

Sr. AI Full Stack Software Engineer- Investments Technology

Baltimore or Washington

HybridFull Time, Contract

T. Rowe PriceNASDAQ: TROW: Global investment management firm providing funds and retirement services.

5+ YOEDesign, develop, and deploy autonomous AI systems; strong OO language experience; cloud-native architectures; strong problem solving; 5+ years in software development.

AWS, Azure, Java, Python, JavaScript, Docker, Kubernetes, Amazon Bedrock, AgentCore, OpenAI Codex, RAG

2mo

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2mo

Software Engineer (Full-stack Developer) - FULLY CLEARED with POLYGRAPH REQUIRED

Fort Meade or Annapolis Junction or Hanover

$175k-$200k/yr OnsiteFull Time

Constellation Technologies: Provides cyber engineering and systems integration for defense agencies.

8+ YOEUS citizen with TS/SCI clearance and polygraph; 8+ years of direct/relevant experience; bachelor's degree in computer science or related field; proficiency in Python and Java; experience with Jupyter Notebooks, GHOSTMACHINE, and data analytics tools.

Python, Java, Jupyter Notebooks, GHOSTMACHINE, Query Time Analytics, Tableau, Atlassian

1mo

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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

1mo

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1mo

Software Engineer

Chantilly or St. Louis or Gaithersburg or Denver

OnsiteFull Time

Reinventing Geospatial: Geospatial software and AI solutions for national security.

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

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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+

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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

HuntingtonNASDAQ: HBAN: Provides regional commercial, consumer, and mortgage banking services.

8+ YOESenior software engineer with full-stack, AI-enabled solution delivery; 8-12 years of experience.

Java, Python, TypeScript/JavaScript, Vertex AI, Google Cloud

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Mid-Level Software Engineer

East Campus, Maryland, United States

$70k-$190k/yr OnsiteFull Time

Belay Technologies: Provides specialized technology and engineering services to the DoD.

3+ YOEMid-level software engineer with full-stack JavaScript (Node.js, TypeScript, React) experience, Docker, Linux, NoSQL, CI/CD, and strong UX/user research emphasis.

JavaScript, Node.js, TypeScript, React, Material UI, Linux, Docker, MongoDB, GitLab CI/CD, AWS, Kubernetes, Python, Java, Spring Boot, OpenCode, Copilot

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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

1mo

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1mo

Staff Software Engineer

Rockville or Washington or Tysons

HybridFull Time

FINRA: Regulates the securities industry to protect investors and markets.

2+ YOE2+ years in Python, Java, JavaScript/TypeScript, or SQL; AWS stack; Big Data tech; DevOps/CI-CD; BS in CS or related; cloud and data storage experience; strong CS fundamentals.

Python, Java, JavaScript, TypeScript, SQL, AWS, EMR Hive/Presto, ECS, Lambda, S3, DevOps, CI/CD, Jenkins, CloudFormation, Big Data technologies

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Cloud Software Engineer (TS/SCI w/ Poly)

Annapolis Junction, Maryland, United States

$146k-$234k/yr OnsiteFull Time

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

8+ YOEActive TS/SCI clearance with current polygraph; 8+ years in software development; cloud experience; degree in CS or related field preferred; cloud certifications required; full-stack dev with Java/JavaScript; CI/CD and DevOps experience.

Java, Spring, JUnit, JavaScript, React, Vue.js, REST APIs, JSON, Elasticsearch, Redis, MongoDB, Docker, Kubernetes, AWS, Git, GitLab, CI/CD, Jenkins

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Software Engineers

Annapolis Junction or Fort Meade

OnsiteFull Time

Artera Technologies: Provides software and systems engineering for the intelligence community.

Develop, maintain, and optimize software systems; analyze performance; design databases; work with Java/C/C++, Python; exposure to web stacks; TS/SCI clearance.

Java, JavaScript, C, C++, Python, Angular, Docker, Kubernetes, Unix/Linux, MongoDB, Express, React, Node, Go, Vue.js, REST, SOAP, Spring, Hibernate

2mo

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2mo

2909 Agile TPM

Fort Meade, Maryland, United States

OnsiteFull Time

InterImage: Delivers IT modernization and cybersecurity solutions for government agencies.

8+ YOEBachelor’s degree or equivalent; active Secret clearance; 8-10 years in systems engineering; strong Agile, DevSecOps, scripting; Java stack experience.

JIRA, Confluence, CI/CD tools, Scripting languages, Java framework, Web development technologies, Bootstrap, CSS