13 results for Java Developer Jobs in Leesburg, VA, US

Role: Java DeveloperLocation: Ashburn, VADuration ContractRequirement• Web Services Development: Proven experience in building RESTful web services with a strong understanding of API design and best practices.• Java Development: 8+ years of hands-on Java development experience, preferably with Java ...

Job ID 2503132Location ASHBURN, VA, USDate Posted 2025-04-29Category SoftwareSubcategory SW EngineerSchedule Full-timeShift Day JobTravel Yes, 10 % of the TimeMinimum Clearance Required NoneClearance Level Must Be Able to Obtain Public TrustPotential for Remote Work YesDescriptionPosition OverviewWe...

Join a Team Where Innovation Powers the Mission. We’re seeking a talented Java Developer at NS2 Mission to help drive cutting-edge, full-stack software solutions in the fast-paced tech hubs of Chantilly and Herndon. In this hands-on role, you’ll play a key part in designing, developing, deploying, a...

ManTech seeks a motivated, and career oriented Senior Front End Java Developer to join our team in Sterling, VA.Front End Java Developers play a key leadership role in multidisciplinary teams providing crucial insight on front-end development, user interface, and user experience. Developers must als...

Yudrio is seeking an AEM Java Developer to join our team in supporting the IEP Project with the Internal Revenue Service. We are looking for an enthusiastic self-starter who can meet deadlines in a fast-paced environment. The candidate will utilize best practices and will conform to client enterpris...

Java Developer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI is seeking an enthusiastic Java Software Developer to join our Ad...

Application Developer (Associate), Java #905Clearance: U.S. Citizenship is required. Must be able to obtain CBP Public Trust clearanceDev Technology Group is hiring a Java Application Developer to support a dynamic government customer with a wide variety of development tasks. You will be responsible...

Job Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: LocalAnticipated Posting End: 4/24/2026Job DescriptionCACI is seeking a Software Developer to join a multidisciplined team to work on ...

We are looking for an experienced and hands-on Senior Software Developer with strong coding skills in Java, and exposure to Python. The ideal candidate will have a robust background in java development, API's, and proficiency in AWS and Microservices. RESPONSIBILITIES:Spearhead the development of in...

Responsible for developing and maintaining backend applications, supporting software development lifecycle, implementing secure coding standards, and providing software maintenance. Responsible for integrating and debugging using IDE, developing software tests, and working with various software lang...