UNKNOWN

FEED

Demonstrated experience performing ETL activities including, but not limited to, parser development and deployment; data flow management; implementing data lifecycle policies; troubleshooting data access issues; and developing data models. The candidate will provide technical expertise and support in the design, development, implementation and testing of customer tools and applications in support of Extracting, Transforming and Loading of data into an enterprise Data Lake.

Everything we do is built on our commitment to do the right thing for our customers, our employees, and our communities. Learn more about the values and culture that are the foundations of our business.

Leidos

ETL Java Developer (SME)

The ideal candidate will have hands-on experience in Java-based backend development, modern frontend technologies, microservices architecture, and RESTful APIs, along with a solid understanding of banking and financial services business processes. We are seeking an experienced Java Full Stack Developer with strong BFSI domain experience to design, develop, and maintain scalable, secure, and high-performance enterprise applications.

HOUR

Diverse Lynx, LLC

Java Developer

Must have experience with database design and data migration  Additional experience required in the following technologies/areas: AWS (S3, EC2, ECS, Aurora, CloudWatch), Keycloak, Kubernetes, Maven, and Docker  Experience with Agile and Scrum and Kanban frameworks/methodologies. Must have strong development experience required in the following technologies/areas: Java, Spring Framework/Security 6+, Spring Boot 3+, Hibernate 6+, SQL/PLSQL, PostgreSQL, RESTful APIs, Maven build tool, and Git/GitLab.

Synergy ECP

Senior Full Stack Java Developer

ea_via_bold

FULL_TIME

Based in the DC metropolitan area, TechSur specializes in advanced cloud services, modernization for both IT structures and applications, leveraging Agile development, and Data Analytics. Develop, enhance, and maintain Java-based applications using modern frameworks (Spring, Spring Boot, SpringDAO).

TechSur Solutions

Full Stack Java Developer

SmartRecruiters_Organic_Non_Easy_Apply

Bonus Points (Preferred): Prior experience in the transportation, railroad, or logistics industries; familiarity with frontend architectures like Angular; experience with Schema Registry/Avro; or hands-on enterprise security knowledge (OAuth2/OIDC, Azure Entra ID). Key Responsibilities Backend & API Development: Design, develop, and maintain performant, enterprise-grade Java and Spring Boot backend services and REST APIs supporting mission-critical operational workflows (yard, equipment, and consist management).

Georgia IT Inc.

Sr. Backend Developer (Java & Kafka)

jobdiva

Familiar with software engineering and Agile delivery best practices, including code reviews, unit testing, and defect resolution. Experience with Java development programming language (i.e., Spring Boot) and maintain APIs.

3M Consultancy

Sr Java Developer with IRS MBI Clearance

Founded in 1997 and headquartered in Washington DC, Expression provides data fusion, data analytics, software engineering, information technology, and electromagnetic spectrum management solutions to the U.S. Department of Defense, Department of State, and national security community. Collaborate with cross-functional teams, including Pega developers, QA engineers, DevOps personnel, product owners, and other technical stakeholders, to deliver scalable and high-performing software features.

Hatch IT

Software Engineer (DEA) - Java Developer & Pega Integration

Proficiency in GitHub, JIRA, Confluence, or similar Experience documenting technical requirements Preferred Qualifications Legacy Modernization: Specific experience migrating legacy JSPs and Taglibs to React components (JDK 7 to JDK 21) Cloud: Experience with AWS GovCloud and containerization (Docker/Kubernetes). This is a high-impact role focused on the architectural transformation of a legacy JDK 7 Spring MVC/Hibernate monolith into a modern, high-performance ecosystem using JDK 21 and a React/TypeScript frontend.

<strong>About</strong><br />FUTREND’s success comes from combining strong domain knowledge in information technology and technical expertise in system engineering and development, as well as design, testing, and deployment. We work with Federal agencies to improve, implement, and integrate financial systems; provide business process support and analysis; and deliver enhancements, upgrades, and extensions to their systems. With in-depth knowledge, hands-on experience; and cutting-edge technology and tools to support our service offering, we bring expertise and innovation to every task.<br /><br />FUTREND currently offers a wide range of various professional services to clients. We provide ongoing support of existing activities as well as perform root-cause analysis of identified problems so that we can help agencies improve their processes and prevent issues from recurring in the future.<br/><br/>

Futrend Technology

Sr Java Developer

Preferred Skills and Experience: Experience working in an automated development environment, using CI/CD tools such as Git, Bamboo, Jenkins, SonarQube. team members and other intersecting teams and enjoy learning new technologies and business areas.

<div>
<h4>Since 1988, Technology Consulting Inc. has provided information systems and consulting services to a variety of organizations across the United States. We concentrate on IT staffing with deep roots in government contract opportunities across all technology platforms. Our team is committed to aligning leading edge knowledge of information systems, processes and people to ensure practical success along with customer satisfaction. Whether you are a skilled professional looking for your next career or an organization in need of experienced talent, we can help!</h4>
</div>

Technology Consultants Inc

Mid-Level Java Developer

Client needs a senior full stack Java developer to support growing business needs for model analytics for the company's mortgage portfolio. The full stack developer will work closely with business partners to deliver a web application for our Finance division.

Expert In Recruitment Solutions

Java & Angular Full Stack Developer

Our client base includes; The State of Maryland, Maryland State Department of Education, Prince George’s County Maryland, IRS, Northrop Grumman, Computer Sciences Corporation, SAIC, Lockheed Martin, American University, and the Department of Health and Human Services. We have provided services in full life-cycle engineering analysis, strategic planning, testing and process management for clients across the North-eastern corridor since 1996.

Matrix Systems & Technologies

Full Stack Java Developer- DHS Clearance

Strong knowledge and project experience in Java Technologies like J2EE, JSP, Servlets, JDBC, Spring, Springboot, JPA, Web Services (REST, Soap), XSLT, XML. Follows approved Agile life cycle methodologies, creates design documents & performs program coding.

AHON Solutions

Mid Backend Java Developer

Provide guidance to less experienced developers and administrators in the form of code review, solution design, and recommended training and development plans. You will provide support on a team that provides a full spectrum of software development and automated testing for an IT-focused, enterprise-wide system.

Cohere Technology Group LLC

Minimum Qualifications/Experience: At least 5+ years of experience designing, developing and implementing enterprise-level, n-tier, web-based, software solutions using Java and Microsoft technologies. Genesis Consulting has an immediate opportunity for an experienced, forward thinking Java Developer with a passion for growth and business transformation for a public sector client in Washington, DC.

Genesis Consulting Group

Strong knowledge and project experience in Java Technologies like J2EE, JSP, Servlets, JDBC, Spring, Springboot, JPA, Web Services (REST). Experience with modern JavaScript MVC frameworks such as, and Ember, React, Angular, Experience with HTML, CSS, (Bootstrap).

Java Developer, Scala Developer, Python Developer, Software Engineer, Backend Developer, Full Stack Developer, Data Engineer, Distributed Systems Developer, Big Data Developer, API Developer, etc. Computer Science, Software Engineering, Information Technology, Computer Engineering, Data Science, Information Systems, Applied Mathematics, Artificial Intelligence, Systems Engineering, Computational Science, etc.

Cymertek

Java, Scala, Python Developer

Technical knowledge is insufficient to establish credibility in this operating environment; expertise must be enhanced with rapid acquisition of mission knowledge and demonstrated commitment positive mission outcomes; therefore, we seek self-starters who are capable of independent exploration and knowledge acquisition, willing to develop informal support networks, and with an appreciation for the immense challenge of safeguarding the Nation’s borders. As an SME member, you will also play a key role in architectural decisions, mentoring junior developers, and driving best practices within the team Applicants should note that while some formal training exists to support building knowledge of missions and the implementation of data-driven solutions, much of the knowledge must be gained through on-the-job training and individual initiative.

SourceFly

SME Full Stack Developer - Java/Python , Clearance Required

Technical Requirements Backend Technologies Java J2EE Spring Framework Struts RESTful APIs Hibernate ORM Oracle Database Front-End Technologies JavaScript TypeScript HTML CSS JSP jQuery JSON Cloud & DevOps AWS Jenkins Git CI/CD Pipelines Containerization & Microservices Kubernetes Docker/Containerization Microservices Kafka Event-Driven Architectures AWS Services Experience Experience with one or more of the following: EC2 ECS SQS DynamoDB ElastiCache Event Streaming Services Testing & Automation Playwright Automated Testing Frameworks Regression Testing Functional Testing Performance Testing Unit Testing Emerging Technologies GitHub Copilot or similar AI-assisted development tools Desired Soft Skills Strong analytical and problem-solving abilities. Experience developing and supporting: Java enterprise applications Web applications Batch processing applications Hands-on experience with AWS development and cloud-native deployment models.

Zp Group Llc

ADAPTED_NOW

Have technical know-how in Data Caching, Messaging, distributed systems, Spring, XML, Web Services, Tibco BW, Tibco EMS, HAWK, transactions and high availability/high resiliency systems. As a diverse end-to end IT and Management solution Provider, SyApps offers a range of expertise aimed at helping customers re-engineer and re-invent their business to compete successfully in an ever-changing marketplace.

SyApps LLC

Senior Java Developer

ICM BTO enterprise models technology needs a senior full stack Java developer to support growing business needs for model analytics for the company's mortgage portfolio. The full stack developer will work closely with business partners to deliver a web application for our Finance division.

Java Developer Jobs in Chantilly, VA

ETL Java Developer (SME) Leidos

Java Developer Diverse Lynx, LLC

Senior Full Stack Java Developer Synergy ECP

Full Stack Java Developer TechSur Solutions

Sr. Backend Developer (Java & Kafka) Georgia IT Inc.

Sr Java Developer with IRS MBI Clearance 3M Consultancy

Software Engineer (DEA) - Java Developer & Pega Integration Hatch IT

Sr Java Developer Futrend Technology

Mid-Level Java Developer Technology Consultants Inc

Java & Angular Full Stack Developer Expert In Recruitment Solutions

Full Stack Java Developer- DHS Clearance Matrix Systems & Technologies

Mid Backend Java Developer AHON Solutions

Java Developer Cohere Technology Group LLC

Java Developer Genesis Consulting Group

Senior Full Stack Java Developer AHON Solutions

Java, Scala, Python Developer Cymertek

SME Full Stack Developer - Java/Python , Clearance Required SourceFly

Full Stack Java Developer Zp Group Llc

Senior Java Developer SyApps LLC

Sr. Fullstack Developer (Java/Angular) Expert In Recruitment Solutions

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