- GovCIO (Fairfax, VA)
- **Overview** GovCIO is currently hiring for a Senior Application Developer with an active Secret clearance to design, build, and modify application software. This ... + Implement multiple design patterns such as MVC, web services, SOA, and/or microservices . + Integrate COTS products, use APIs, interact with data repositories, and… more
- ManTech (Ashburn, VA)
- **ManTech** seeks a motivated, career and customer oriented **Senior Full Stack Developer ** to join our team in **Ashburn, Virginia** . This position is onsite two ... develop, and implement scalable, high-performance and reliable applications and microservices using Java (including frameworks like Spring Boot, Jakarta etc.)… more
- BigBear.ai (Ashburn, VA)
- Overview BigBear.ai is seeking a Full Stack Developer to support the ongoing modernization and maintenance of the CBP information systems, using JAVA/JEE. What you ... Database Connectivity (JDBC, JPA, Hibernate) 1+ years Java JEE Experience developing microservices What we'd like you to have Agile development approach Ability to… more
- Fannie Mae (Reston, VA)
- …or updated features. May serve as technical lead, architect, project lead or principle developer in course of large or complex project. * Expert proficiency in unit ... and services using language Java, Spring Boot etc. * Experience in developing Microservices , RESTful Web Services * Good knowledge of XML, XSLT and XSD's *… more
- BigBear.ai (Ashburn, VA)
- Overview BigBear.ai is seeking a Full Stack Developer to join our talented engineering team. The strongest applicant will have a proven track record of delivering ... develop, and implement scalable, high-performance and reliable applications and microservices using Java (including frameworks like Spring Boot, Jakarta etc.)… more
- V2X (Ashland, VA)
- …Biological, Radiological, and/or Nuclear (CBRN) threats. As an Intermediate Software Developer contracted to support the Integrated Early Warning (IEW) of Chemical, ... and configuration software, such as Helm and Ansible. + Experience using microservices to build scalable and robust applications. + Experience with developing… more
- Nightwing (Sterling, VA)
- …defense, civil, and commercial markets. Nightwing is seeking an Applications Developer to support applications development and operations and maintenance of a ... recommend enhancements to existing applications. Optional Skills: * Experience with Microservices * Experience with front end development using Angular * Familiarity… more
- ICF (Reston, VA)
- …with qualified candidates for future opportunities We're seeking a talented Cloud backend developer to join our dynamic team. As a key member of our engineering ... Lambda, RDS, DynamoDB). + 3+ years of experience with RESTful APIs and microservices architecture. + 2+ years of experience with database technologies (eg, MySQL,… more
- ABBTECH Professional Resources, Inc. (Mclean, VA)
- **Cloud Developer ** **Location- Mclean, Va** **Clearance- TS/SCI w/ FSP** **Salary- $200k-$235k/yr** _The above salary range represents the range expected for the ... capacity planning. * The Contractor shall apply, develop and deploy cloud microservices and integration of cloud resources with on prem high performance computation… more
- Amentum (Chantilly, VA)
- We are seeking a skilled Full Stack Software Developer with a strong background in Python and Angular to join our dynamic team. The ideal candidate will have ... **Minimum Years of Experience** : 7 years **Preferred:** + Experience with microservices architecture + Knowledge of infrastructure as code (Terraform, Ansible) +… more