- BigBear.ai (Ashburn, VA)
- Overview BigBear.ai is seeking a Senior Java Back End Developer with cloud experience to join our team to begin an exciting and challenging career in ... will do Working closely with the tech lead and senior developers and participate in the system architecture design,...to design to implementation to test) for a java back - end application involving extensive Messaging and Transaction… more
- Steampunk (Mclean, VA)
- …the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/5889/ senior - back - end - developer ... ranks. Additionally, we participate in the E-Verify program. **Contributions** Asa ** Back - End Developer ** , you will work with our growingDevSecOpspractice… more
- CACI International (Sterling, VA)
- …Type of Travel: None Anticipated Posting End : 5/12/2026 CACI is seeking a Senior Developer to join a multidisciplined team to work on delivering the next ... Senior Front End Software Developer... Senior Front End Software Developer /Engineer Job Category: Engineering...the willingness to get it) _Desired:_ + Experience with Java/ Back - end + Experience with DevOps processes and… more
- CACI International (VA)
- Senior Full Stack/AI Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... * * * **The Opportunity:** CACI is seeking a Senior Full Stack/AI Developer to join our...and AWS with Azure preferred), expertise in Python for back - end development, experience with front- end … more
- ICF (Reston, VA)
- …working together on the right solutions for the customer. We are looking for a seasoned Senior Salesforce Developer who will be a key driver to make this happen. ... with designers and engineers to gather and implement product, front- end , and back - end requirements +...Active Trailblazer account required + One or more Salesforce developer certifications: Developer I, Developer … more
- CGI Technologies and Solutions, Inc. (Alexandria, VA)
- ** Senior Adobe Experience Manager (AEM) Developer **...5+ years of experience as a Full Stack AEM Developer building AEM Sites. * Experience in end ... **Position ID:** J0225-0101 **Employment Type:** Full Time **Position Description:** As a Senior Adobe Experience Manager (AEM) Developer , you will help the… more
- CACI International (VA)
- Senior ServiceNow Developer Job Category: Information...solving urgent mission issues, supporting end to end platform development from back - end ... * * * **The Opportunity:** CACI is seeking a Developer to develop highly complex, mission-critical scoped and global...applications for the Department of Homeland Security. As a Developer , you will be part of a development team… more
- Steampunk (Mclean, VA)
- …with building software using agile methods + 8+ years of experience with multiple back - end languages (eg C, C#, Java, Python) and JavaScript frameworks + 5+ ... Development (BDD) + A passion to contribute to the full stack - the front- end , back - end and anything in-between (middleware or otherwise) **About**… more
- Steampunk (Mclean, VA)
- …see the real impact of their work in human lives every single day. **Contributions** As a ** Senior Ruby on Rails Developer ** , you will be working with a team of ... with Ruby and associated frameworks (eg Ruby on Rails) + 3+ Experience with multiple back - end languages (eg C, C#, Java, Python, Ruby on Rails) and JavaScript… more
- Shuvel Digital (VA)
- …interest in applying his or her talents to national and homeland security problems. The senior developer will use Java, SQL, and Oracle to design, develop, test, ... currently seeking a motivated, career and customer-oriented Java Backend Developer to join our team to begin an exciting...Recommend unique solutions in a multidisciplinary environment (eg, utilizing Front- end , back - end or other multi-… more