3641 Junior Software Developer jobs in Reston,VA

Full Stack Software Development Engineer (TS/SCI with CI Poly)

Vantor

Herndon, VA 20170

To be eligible for this position, you mustbe a U.S. Citizen.
US citizenship
A current TS/SCI clearance (with willingness to get a CI Polygraph)
This position requires an active U.S. Government Security Clearance at the TS/SCI level.
Employment for cleared roles is contingent upon verification of clearance status.
Export Control/ITAR: Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).
Bachelor's degree in Computer Science or related technology fields
Minimum of 5 years demonstrated experience in software development, including design, development, and implementation
Proficiency in one multiparadigm programming language (Python, Java, Go, Rust, etc.)
Experience with data extraction, manipulation, visualization, and analysis of large datasets
Experience designing and supporting cloud-based architectures, including AWS and C2S environments
Experience developing and maintaining applications in cloud computing environments
Experience working with containerization and orchestration technologies, including Docker and Kubernetes, in cloud or hybrid environments
Proficiency in Linux-based environments
Demonstrated ability to lead small engineering teams and work both independently and collaboratively
Strong problem-solving mindset and adaptability, with the ability to leverage emerging technologies to solve mission challenges
Familiarity with modern software development tools, DevSecOps practices, and CI/CD pipelines

GovCIO LLC

Fairfax, VA 22031

Bachelor's degree in Computer Science, Engineering, or related field with 12+ years of experience with large integrated projects and 5+ years of professional experience in Java development, preferably in federal or defense contracting environments. (or commensurate experience).
Active Secret clearance with the ability to obtain and hold DEA suitability.
Strong knowledge of Java SE/EE, Spring Boot, and RESTful services.
Familiarity with cross-domain solution architectures, data labeling, and secure data transfer protocols.
Experience working in secure environments,
Understanding of FISMA, NIST, or RMF compliance.
Proficiency with build tools (Maven/Gradle).
Version control (Git).
CI/CD tools (Jenkins, GitLab CI).
Exposure to containerization technologies (Docker, Kubernetes).
Cloud platforms (AWS GovCloud, Azure Government).
Understanding of secure coding practices and experience with static/dynamic code analysis tools.