UNKNOWN

ADAPTED_NOW

These positions will focus on developing, enhancing, and maintaining secure, cloud-native applications supporting FAA systems and modernization initiatives. We are seeking experienced Java Software Engineers at the mid-level, senior, and lead levels to support a federal aviation technology program.

<p style="color: var(--silver); font-size: 20px">Every day, System One focuses on services and solutions that require a high degree of specialization, in-demand technical skills, and large-scale operational expertise. We are essential partners to those on the front lines of our nation’s most critical infrastructure, technology, and life sciences initiatives. </p>
<p style="color: var(--silver); font-size: 20px">Founded more than 40 years ago as a staffing partner to the engineering industry, today System One is a diversified organization operating in over 50 locations and putting more than 9,000 people to work in the United States, Canada, and the United Kingdom.</p>

System One

Java Developer

If you do not want to receive any further emails or updates, please reply and request to %20unsubscribe@syntricatetechnologies.com?subject=Unsubscribe%20Me. • Develop and maintain serverless architectures using AWS services such as API Gateway, CloudFormation, and CloudWatch.

Syntricate Technologies Inc

Java Developer with AWS

Syntricate Technologies

FEED

Our client, an IT Services and Consulting company, is looking for a Senior Java Developer for their McLean, VA location. AWS services (S3, SQS, SNS,ECS, Lambda, AWS Cloud watch etc.).

Iconma LLC

Senior Java Developer

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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.

YEAR

Synergy ECP

Senior Full Stack Java Developer

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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 17/21 Spring Boot Spring Kafka Spring Batch Spring Security/OAuth2 JPA/Hibernate PostgreSQL Resilience4j AWS Docker GitHub Actions Angular NgRx PrimeNG Tailwind Playwright. Build event-driven integrations with Spring Kafka, including producers and consumers, retries, dead-letter topics (DLTs), idempotency, ordering and handling messages that change format over time.

Lumen Solutions Group, Inc.

Developer Java Web Senior-Sr Full Stack Developer

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The Opportunity: We're looking for a Java developer who enjoys solving complex problems, building high‑quality systems, and is eager to expand into modern enterprise platforms such as Salesforce, Tableau, Informatica, and MuleSoft. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

<p>Booz Allen is an advanced technology company. We build commercial-grade products and solutions for America’s most critical defense, civil, and national security priorities.</p>

Booz Allen Hamilton Inc

Java Developer, Senior

Our talented team is at the forefront of Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management , delivering innovative technical solutions that support critical national security missions. DevOps and Configuration Management: Document and perform systems software development activities, including deploying build artifacts across different environments using GitFlow constructs and industry-leading DevOps tools such as GitHub, Jenkins, and scripting languages (e.g., Python and Bash).

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

Principal Java Developer

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Sr. Java Developer

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.

ETL Java Developer (SME)

Our talented team is at the forefront of Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management , delivering innovative solutions that support critical national security missions. Located just outside Washington, D.C., Bethesda combines proximity to the nation's leading defense, intelligence, and technology organizations with vibrant neighborhoods, highly regarded schools, excellent dining and entertainment, beautiful parks, and convenient access to the greater National Capital Region.

Java Developer (SME)

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. Building NiFi data pipeline design: Develop and implement enterprise-level ETL NiFi data pipelines for large-scale data ingestion, transformation, and processing from diverse sources.

ETL Java Developer

DevOps and Configuration Management: Document and perform systems software development activities, including deploying build artifacts across different environments using GitFlow constructs and industry-leading DevOps tools such as GitHub, Jenkins, and scripting languages (e.g., Python and Bash). Agile Collaboration: Support the Agile software development lifecycle following Program SAFe practices, coordinating closely with team members, Product Owners, and Scrum Masters to ensure User Story alignment and implementation in accordance with customer use cases.

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

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).

AHON Solutions

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.

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

Our client is seeking an experienced Full Stack Developer with 8 10 years of expertise in Java, Spring Boot, and Angular to design and deploy cloud-native microservices across the entire development stack. Write and maintain comprehensive unit and integration tests using JUnit, Mockito, and end-to-end tests with Cypress.

Nexiva Inc

Full Stack Java Developer

Ceipal

FULL_TIME

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.

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<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>
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Java Developer Jobs in Ashburn, VA

Java Developer System One

Java Developer with AWS Syntricate Technologies Inc

Senior Java Developer Iconma LLC

Senior Full Stack Java Developer Synergy ECP

Java Developer Diverse Lynx, LLC

Developer Java Web Senior-Sr Full Stack Developer Lumen Solutions Group, Inc.

Java Developer, Senior Booz Allen Hamilton Inc

Principal Java Developer Leidos

Sr. Java Developer Leidos

ETL Java Developer (SME) Leidos

Java Developer (SME) Leidos

ETL Java Developer Leidos

Java Developer Leidos

Full Stack Java Developer- DHS Clearance Matrix Systems & Technologies

Java Developer Genesis Consulting Group

Senior Full Stack Java Developer AHON Solutions

Mid Backend Java Developer AHON Solutions

Java Developer Cohere Technology Group LLC

Full Stack Java Developer Nexiva Inc

Mid-Level Java Developer Technology Consultants Inc

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