- Leidos (Reston, VA)
- …software programming initiatives to support innovation and enhancement, using Java , JavaScript, Python, SpringBoot, Hibernate. + Provide expertise integrating with, ... service-orientated environments, and development practices + Significant experience using Java , JavaScript and Angular + Significant experience in the software… more
- Leidos (Ashburn, VA)
- …DOD Top Secret or DHS CBP BI + Solid experience as a full stack Java developer . + AWS, Microservices, User experience , containerization, CI/CD + Experience in ... The National Security Sector within Leidos is seeking a Full Stack Software Developer Team Lead, with strong systems, software, cloud, and Agile experience to… more
- ASM Research, An Accenture Federal Services Company (Richmond, VA)
- …for a complex development project, providing general oversight and direction to the developers on the project in a senior developer capacity. Conceives, designs, ... Ability to obtain Public Trust Clearance **Other Job Specific Skills** + Tririga developer certification with 8 + years of Tririga development experience across… more
- Leidos (Ashburn, VA)
- …development + Messaging solutions including Kafka, ActiveMQ, SQS, SNS **Original Posting:** July 8 , 2025 For US Positions : While subject to change based on ... and Protection within Leidos is seeking a strong applications developer to join the Traveler Processing and Vetting Solutions...assigned tasks to completion within a team of 10+ developers . + Identify and resolve technical issues that arise… more
- Leidos (Ashburn, VA)
- …The National Security Sector within Leidos is seeking a Mobile Application Developer to provide technical expertise on a mission-critical program whose purpose is ... maintain services for DHS/CBP mission critical systems. Mobile App Developers requires a strong mix of communications skills and...twice a week **Basic Qualifications:** + BS/BA degree and 8 years of prior relevant experience or Master's with… more
- CACI International (VA)
- Senior ServiceNow Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... * * * **The Opportunity:** CACI is seeking a Developer to develop highly complex, mission-critical scoped and global...applicable experience, MA + 3 years applicable experience or 8 years' experience * 1 or more active ServiceNow… more
- Leidos (Ashburn, VA)
- …and a healthy disregard for "how it's always been done." **Original Posting:** August 8 , 2025 For US Positions : While subject to change based on business ... Security Sector within Leidos is seeking a Full Stack Developer with strong systems, software, cloud, and Agile experience...2+ years of experience in one of the following: JAVA , JSF, JavaScript, Spring, Automated test tools such as… more
- Leidos (Ashburn, VA)
- …The National Security Sector within Leidos is seeking a Full Stack Developer with a heavy concentration using React, with strong systems, software, cloud, ... applications and/or experience migrating applications to the cloud. + 8 + years of experience in one of the following:...+ years of experience in one of the following: JAVA , Springboot + Must have Minimum 5 years of… more
- Leidos (Alexandria, VA)
- …complex enterprise system. Following the Behavior-driven Development (BDD) pattern, developers are responsible for implementing robust testing leveraging DevOps ... as client web application and user interface (UI) development. Java , Python, embedded C/C++, Java cryptographic framework,...costs by creating common functions and shared actions for developers and testers. You will engineer, author, tune and… more
- Leidos (Alexandria, VA)
- …complex enterprise system. Following the Behavior-driven Development (BDD) pattern, developers are responsible for implementing robust testing leveraging DevOps ... implementation as well as client web application and user interface (UI) development. Java , Python, embedded C/C++, Java cryptographic framework, XML, web UI… more