Explore 2 java front end developer jobs from 2 hiring companies in Rouzerville, PA, US. Filter by remote, salary, experience, and company, then open any listing to apply.

java-front-end-developer

Java Front End Developer

Waynesboro

Hagerstown

Wayne Heights

Chambersburg

Halfway

Frederick

Robinwood

Thurmont

Ballenger Creek

Fountainhead-Orchard Hills

Hanover

Martinsburg

Westminster

Carroll Valley

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Germantown

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Java Front End Developer Jobs

Diaconia

SAIC

Hybrid

Onsite

Description 
SAIC is currently seeking a motivated, career and customer-oriented Full Stack Java/JEE Developer (Journeyman) to join our team to begin an exciting and challenging career in Ashburn, VA.
Job Responsibilities:
<ul>
 <li>Work closely with team leads, developers and automation engineers to design, develop, and test applications that process inbound and outbound Cargo records and store the end state data in the database. Will support all aspects of the software development life cycle for model-driven, micro-service JEE architecture software applications.</li>
 <li>Candidate will use modern software engineering tools including Eclipse, Git, Java, Spring Boot, Docker, Kerberos and Atlassian Suites for design, development, and testing the software.</li>
 <li>Presents solutions at formal and informal design reviews; responsible for documenting the design/implementation according to the Government’s system lifecycle methodology.</li>
</ul>		 
		Qualifications 
Required Skills and Experience:<ul><li>Bachelor’s degree in computer science or related engineering field with 5+ years of technical experience.</li><li>Provisioning, operating, and maintaining systems running on AWS (or equivalent cloud providers.)</li><li>Docker and Kubernetes experience.</li><li>Spring Boot/AWS cloud experience.</li><li>Experience with JQuery, AngularJS, NodeJS, React.</li><li>Development using Java and AWS tools.</li><li>Java Micro Service Architecture frameworks such as Spring Boot.</li><li>Oracle, PostgreSQL, JDBC.</li><li>Linux.</li><li>Agile Scrum.</li><li>Understanding of infrastructure (firewalls, load balancers, storage, monitoring, security etc.) and have experience with orchestration to develop a cloud solution.</li></ul>Desired Skills and Experience:<ul><li>Experience with object-oriented analysis and design techniques.</li><li>Develop scalable Web Applications.</li><li>Understanding of NoSQL, e.g., DocumentDB.</li><li>Capable of both leading and taking technical direction.</li><li>Software Configuration Management (SCM) tools (Git and Gradle/Maven.)</li><li>High level of self-motivation, desire to deliver stellar solutions and willingness to work in a hybrid team environment.</li><li>Master’s in computer science or related field.</li></ul>Customer requirements:<ul><li>Clearance – Ability to obtain and hold a public trust position and favorable suitability based on a CBP Background Investigation.</li><li>Citizenship – Must be a US Citizen.</li><li>Location – Hybrid with on-site (Ashburn, VA) visits 2 days per week and if a mission need. All candidates must be within the GWA/commutable area.</li></ul>

Java Developer Senior

Java Developer

5+ years’ experience in full stack Java/JEE development; AWS; Docker/Kubernetes; Spring Boot; front-end JS frameworks; SQL; Linux; Agile Scrum.

Diaconia LLC

Description&nbsp;Position Overview We are looking for driven and detail-oriented Full-Stack Developer Interns to join our Federal Practice team and help build the next generation of digital tools for government. You will work alongside experienced engineers, UX designers, and federal agency partners to design, develop, and deploy web applications that streamline agency operations, modernize legacy workflows, and put powerful capabilities directly in the hands of government users.From day one, you'll be writing real code, solving real problems, and shipping work that matters. Our interns are embedded directly on delivery teams — not siloed in busywork — and are expected to contribute meaningfully across the full development lifecycle. <align-center>This is an unpaid internship designed as a launchpad for high performers, with top candidates having the opportunity to earn a paid position based on their impact and growth.&nbsp;</align-center> &nbsp;Key Responsibilities <ul><li>Design, build, and maintain full-stack web applications supporting federal agency mission workflows, including front-end interfaces, back-end APIs, and database layers</li><li>Develop responsive, accessible front-end experiences using modern frameworks (React, Angular, or Vue) in compliance with federal accessibility standards (Section 508 / WCAG 2.1 AA)</li><li>Build and document RESTful and GraphQL APIs that integrate with agency data systems, third-party services, and AI/ML model endpoints</li><li>Implement and optimize data persistence layers using relational (PostgreSQL, MySQL) and/or NoSQL (MongoDB, DynamoDB) databases</li><li>Integrate AI-powered capabilities — such as LLM-based assistants, intelligent search, document processing, and decision-support tools — into production-facing agency applications</li><li>Write clean, testable, well-documented code following agile software development practices, CI/CD pipelines, and federal security coding standards (OWASP, NIST SP 800-53)</li><li>Participate in code reviews, sprint ceremonies, and technical design discussions with senior engineers and government &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;stakeholders</li><li>Support deployment and operations on cloud-based federal infrastructure (AWS GovCloud, Azure Government, or Google Cloud), including containerization with Docker and orchestration with Kubernetes</li><li>Collaborate cross-functionally with data scientists, UX researchers, product managers, and agency mission owners to translate requirements into functional, user-centered software</li></ul>&nbsp;&nbsp;&nbsp;Requirements&nbsp;Minimum Requirements:&nbsp;<ul><li>Currently enrolled in an accredited Bachelor's, Master's, or equivalent program in Computer Science, Software Engineering, Information Systems, or a related field</li><li>Minimum GPA of 3.2/4.0 (or equivalent)</li><li>Proficiency in JavaScript/TypeScript and at least one modern front-end framework (React, Angular, or Vue)</li><li>Solid understanding of HTML5, CSS3, and responsive design principles</li><li>Experience building server-side applications in Node.js, Python (FastAPI/Django/Flask), Java (Spring Boot), or a comparable back-end framework</li><li>Familiarity with RESTful API design and consumption</li><li>Working knowledge of relational databases and SQL</li><li>Experience using Git for version control and collaborative development workflows</li><li>Strong problem-solving skills and the ability to work in a fast-paced, iterative environment</li><li>Clear written and verbal communication skills; comfortable presenting technical work to mixed audience</li><li>&nbsp;U.S. Citizenship (required for federal work authorization)&nbsp;</li></ul>Preferred Qualifications<ul><li>Experience with cloud platforms (AWS, Azure, or Google Cloud) and related services (S3, Lambda, EC2, RDS, or equivalents)</li><li>Familiarity with containerization and orchestration tools (Docker, Kubernetes, or Helm)</li><li>Exposure to CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins, or CircleCI)</li><li>Knowledge of federal IT standards and compliance frameworks (FedRAMP, FISMA, NIST 800-53, Section 508)</li><li>Experience integrating LLM APIs or AI/ML model endpoints (OpenAI, Anthropic, Hugging Face, or SageMaker) into web applications</li><li>Familiarity with GraphQL, WebSockets, or event-driven architectures</li><li>Exposure to U.S. Web Design System (USWDS) or similar government design systems</li><li>Prior internship, research, or capstone experience building and deploying production web applications</li></ul> What You'll Gain<ul><li>Mission-driven impact: The applications you help build will be used by real federal employees and citizens — streamlining &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;processes, reducing manual burden, and improving in areas like benefits delivery, regulatory oversight, emergency response, and national &nbsp;security</li><li>Full-stack ownership: You'll touch every layer of &nbsp;the &nbsp;stack — from pixel-level UI decisions to database schema design to &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cloud deployment — giving you a comprehensive, portfolio-ready development experience</li><li>Federal tech exposure: Insight into the unique technical, security, and compliance landscape of government software &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;delivery, including FedRAMP authorization, ATO processes, and agile federal contracting</li><li>Mentorship: Paired with a senior full-stack or software engineer who will provide code-level guidance, career coaching, and &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;regular 1:1 check-ins</li><li>Professional development: Access to internal learning resources, cloud certification support (AWS, Azure, Google Cloud), and a &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;speaker series featuring engineers and federal technology leaders</li><li>Pathway to full-time: High-performing interns are considered for full-time software engineer and associate developer roles &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;upon graduation</li></ul>&nbsp;&nbsp;&nbsp;

Full-Stack Developer Intern

Currently 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.

Java Front End Developer Jobs in Rouzerville, PA, US | HiringCafe: every job on earth

Java Front End Developer Jobs in Rouzerville, PA, US

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