48 full stack java react software engineer jobs at 32 companies in Hanover, PA
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Full Stack Software Engineer
Ellicott City, Maryland, United States
$120k-$140k/yr OnsiteFull Time
6+ YOE6+ years full-stack development with Java 17, Spring Boot, React/Redux, REST, SQL/Postgres; Public Trust clearance preferred; BS in CS preferred; strong communication and Agile experience.
Spring Boot, Microservices, Java17, React, Redux, HTML5, CSS3, SCSS, JavaScript, Typescript, JSON, SQL, Postgres, Junit, SonarQube, webpack, npm, Storybook, GitHub, Wildfly, RDBMS, ORM, REST, AWS, Kafka, AWS Lambda, S3, Apache POI, Microsoft Word, Microsoft Excel
1w
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Full Stack Software Engineer, Senior
Annapolis Junction, Maryland, United States
$87k-$198k/yr OnsiteFull Time
5+ YOERequires 5+ years of software development experience, active TS/SCI clearance, and a bachelor's degree or 8+ years of software engineering experience in lieu. Agile and full-stack development experience required.
Microsoft Internet Explorer, Google Chrome, Mozilla Firefox, Microsoft Edge, Apple Safari, Opera Browser, Blackberry Browser, AI, cyber, SAFe, Java, Python, C#, C, C++, .NET, JavaScript, React, NodeJS, PHP, Drupal
1w
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Full Stack Software Engineer, Senior
Annapolis Junction, Maryland, United States
$87k-$198k/yr HybridFull Time
5+ YOERequires 5+ years of software engineering and development experience, agile methodology experience, TS/SCI clearance, and a bachelor's degree or equivalent experience. Full-stack language experience preferred.
Java, Python, C#, C, C++, .NET, JavaScript, React, NodeJS, PHP, Drupal, SAFe Agile
4d
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Full Stack Software Engineer
Annapolis Junction or Maryland
$125k-$225k/yr OnsiteFull Time
12+ YOE12+ years of software engineering experience, bachelor's degree in Computer Science or related field, front-end JavaScript framework proficiency, backend experience, Git, CI/CD, and active Top Secret SCI with Polygraph clearance.
React, Angular, Vue, Java Spring, Node.js, Python, Django, Git, CI/CD, MongoDB, MySQL, Oracle, SQL, Docker, Kubernetes, AWS, Linux, Ubuntu, JMS, Kafka, Spring Boot, Spring MVC, Spring Data, Spring Security, Maven, Gradle, GitLab CI/CD
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Full Stack Designer/Developer
Laurel, Maryland, United States
$100k-$245k/yr HybridFull Time
2+ YOEBachelor's in related field or 2+ years UI/UX implementation experience; full-stack/web/game dev experience (React and Unity preferred); excellent communication; eligible for SECRET clearance; U.S. citizenship.
React, Unity, Axure, Sketch, Figma, Balsamiq, Python, C++, Java, JavaScript, HTML, CSS/Sass/Less, Redux, Angular, Vue, Bootstrap, Material UI, Git, GitLab, Atlassian, JIRA, SQL, SQLite, MongoDB, Google Analytics, Docker
2mo
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Full Stack Software Engineer (AI and Cloud)
Annapolis Junction, Maryland, United States
OnsiteFull Time
U.S. citizen with active polygraph security clearance; bachelor’s in computer science/engineering; experience with JavaScript/TypeScript, Node.js, React/Material UI, Docker, Linux, MongoDB, and GitLab CI/CD; frontend/backend/cloud work.
JavaScript, TypeScript, Node.js, React, Material UI, Linux, Ubuntu, Amazon Linux, Docker, MongoDB, GitLab, Java, Spring Boot, Python, Flask, Kubernetes, Blender, Unreal Engine, GIMP, Adobe Photoshop, Adobe Illustrator, AWS, GitHub Copilot, AI/ML
2d
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Senior Full Stack Software Development
Grand Rapids or Los Angeles or Washington or Troy or New York City or Houston or Chicago or Owings Mills or Baltimore or Columbia or Richmond or Memphis or Raleigh or Boston or San Jose or San Francisco or Austin or Kalamazoo or Spokane or Denver or Fort Worth or Atlanta or Orlando or Dallas or Wilmington or Phoenix or San Antonio or Milwaukee or Madison or McLean or Melville or Woodbridge or Stamford or Miami or Philadelphia or Charlotte or Greenville or West Palm Beach or Costa Mesa or St. Louis or Fort Lauderdale or Seattle or Rosemont or Pittsburgh or Tulsa or Cincinnati or Cleveland or Columbus or Akron or Cherry Hill or Tampa or Minneapolis or Anchorage or Salt Lake City or Norfolk or Jacksonville or Boulder or Nashville or Oak Brook or Las Vegas or Indianapolis or San Diego or Potomac or Omaha
$110k-$120k/yr OnsiteFull Time
6+ YOERequires 6+ years developing full-stack web applications, 3+ years as a technical lead on large IT projects, and experience with at least two listed development areas. High school diploma required; bachelor's preferred.
AngularJS, React, .NET MVC, C#, Java, NodeJS, HTML, CSS, SASS, SQL Server, Oracle, MySQL, Azure Cosmos DB, MongoDB, Azure, AWS, ADF, SSIS, SSAS, SSRS, Power BI, Xamarin, Swift, Objective-C, GitHub Actions, Azure Pipelines, GitLab Runners, Microsoft Visual Studio, Microsoft Azure DevOps, GitHub, Microsoft Dynamics 365, Microsoft SQL Server, Azure SQL DB, Microsoft SQL Reporting Services, Azure Logic Apps, TypeScript, Angular, Microsoft Entity Framework, HTTP Debug Tools, Kentico CMS
1mo
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AI/ML Full Stack Engineer
Columbia, Maryland, United States
$100k-$203k/yr HybridFull Time
5+ YOEMust have TS/SCI clearance, 5+ years software development, experience with LLMs, agentic AI frameworks, frontend (React/Next.js/Angular) and backend (Python/Node.js/Java/Go), cloud-native deployments, and rapid prototyping.
Claude Code, OpenAI Codex, Cursor, LangGraph, CrewAI, Google ADK, React, Next.js, Angular, TypeScript, JavaScript, Python, Node.js, Java, Go, PostgreSQL, MySQL, MongoDB, DynamoDB, AWS, Azure, GCP
2w
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Software Engineer 2 (Hybrid) - JavaScript/React/Angular/Java/Linux
Annapolis Junction, Maryland, United States
$130k-$270k/yr HybridFull Time
14+ YOEBachelor's or advanced technical degree, 14 years of software experience, full-stack development, JavaScript frameworks, Java, modular components, SDLC, Section 508, and Top Secret/SCI clearance with polygraph.
JavaScript, React, Vue, Angular, Java, Linux, Leaflet.js, CI/CD
3mo
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Senior React Developer
Annapolis Junction or Columbia
$200k-$275k/yr HybridFull Time
12+ YOESenior full-stack developer proficient in React and Java/Spring Boot; experience migrating legacy systems; ability to work with Camunda and Pega workflows; strong REST APIs and Oracle/SQL skills.
React, Java, Spring Boot, Camunda, Pega, Oracle, SQL, REST API
3mo
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Front End/Angular 2+/Full Stack Java Developer
Hanover, Maryland, United States
OnsiteFull Time
1+ YOE1+ years of related experience in Java and web development (Angular 2+/ReactJS), OO Java (1.8+), Spring/Spring Boot, MongoDB or relational databases; US citizenship; Top Secret SCI + Polygraph clearance required.
Angular, Java, Spring, Spring Boot, MongoDB, ReactJS, Web Development
1mo
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Full Stack Senior Software Engineer– Investment Risk Technology
Baltimore, Maryland, United States
$121k-$206k/yr HybridFull Time
5+ YOEBachelor's or equivalent, 5+ years software engineering in object-oriented languages (C#/.NET, Java, etc.), cloud-native AWS experience, SQL proficiency, distributed systems and automated testing experience.
C#, .NET, PostgreSQL, React, AWS, SNS, SQS, S3, Lambda, ECS, DynamoDB, Snowflake, Dagster, Python, SQL, HireVue
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Software Engineer - Full-Stack Developer
Herndon or Annapolis Junction
$84k-$208k/yr HybridFull Time
8+ YOEActive Top Secret/SCI clearance, 8+ years software engineering experience (or degree substitution), proficiency with listed technologies, experience with large-scale dataflows and AI-assisted coding, US person/ITAR compliance.
Java, Spring Framework/Boot/Security, JavaScript, TypeScript, Apache Nifi, MongoDB, PostgreSQL, Linux, Git, Docker, Angular, D3, VueJS, React
3mo
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Senior Full Stack Software Engineer (Partial Telework)
Columbia, Maryland, United States
$200k-$260k/yr HybridFull Time
14+ YOEActive TS/SCI with Polygraph clearance; U.S. Citizenship; 14+ years experience with a Bachelor's in CS (or related) or 18+ years without; ability to work independently and in a team; strong communication skills.
JavaScript, Typescript, CSS, HTML, React, Material UI, Java, Docker, Kubernetes, Rancher, Gitlab Pipeline
2w
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Full Stack Software Engineer (T. Rowe Price AI Lab)
New York City or Baltimore or Colorado or Washington or California or Maryland or District of Columbia
$121k-$206k/yr HybridFull Time
2+ YOEBachelor's or master's degree in computer science or related field, or equivalent experience; 2+ years developing in an object-oriented language; cloud-native architectures, microservices, and agent frameworks.
Python, JavaScript, Java, AWS, Microsoft Azure, React, Angular
1mo
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Software Engineer - Full Stack (TS/SCI Clearance Required)
Gaithersburg, Maryland, United States
OnsiteFull Time
Active TS/SCI with polygraph, bachelor's in CS or related, strong full-stack experience with Python/Java/JavaScript, REST APIs, SQL, Django or modern JS frameworks, Git/GitLab, Windows/Linux, and Agile/CI/CD practices.
Python, Java, SQL, Django, JavaScript, Angular, React, Windows, Linux, Git, GitLab, AWS, IBM Cloud, Google Cloud, Azure, Oracle Cloud, S3, SQS, SNS, EC2, CloudFormation, RDS, CI/CD
2mo
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Senior Software Engineer
Annapolis Junction, Maryland, United States
HybridFull Time
15+ YOETS/SCI with polygraph required; 15+ years software engineering experience; full-stack development expertise with Java and JavaScript; proficiency with modern JavaScript frameworks (React, Vue, Angular); familiarity with Section 508 and SDLC.
React, Vue, Angular, Java, JavaScript, Leaflet.js
2w
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Cyber Software Engineer Staff
Annapolis Junction, Maryland, United States
$136k-$252k/yr OnsiteFull Time
14+ YOERequires active Top Secret clearance with polygraph, 14 years of software engineering experience, and a bachelor's degree in computer science or equivalent experience. Full-stack JavaScript, React, and Mongo experience required.
Linux, Java, JavaScript, React, Mongo, Agile, Machine Learning, MapReduce, Hadoop, Hive, Pig, NoSQL, JSON, Accumulo
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Software Engineer
Hunt Valley, Maryland, United States
$86k-$115k/yr HybridFull Time
5+ YOEBachelor's degree in computer science or related field, 5+ years software engineering experience, API and full-stack development experience, familiarity with Agile, testing, and cloud paradigms.
.NET (C#), SQL, HTML, CSS, JavaScript, NodeJS, Angular, React, Vue, Azure DevOps, Git, MS SQL Server, Typescript, REST API, HTTP, Java
3d
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Software Engineer Full Stack / Backend II (Full-Time) - United States
San Jose or New York City or Boston or Knoxville or Austin or Milpitas or Alpharetta or North Carolina or Maynard or Fulton County or Dallas or Atlanta or Hillsboro
$126k-$203k/yr HybridFull Time
2+ YOEMaster’s degree with no experience or bachelor’s degree with 2 years’ experience in computer engineering, technology, software development, or related fields; programming, APIs, Git, and Linux experience required.
Python, Java, Go, Git, Linux, JavaScript, TypeScript, HTML, CSS, React, RESTful APIs, C/C++, AWS, Azure, GCP, Terraform, Ansible, Docker, Kubernetes, CI/CD