4909 Sr Java Developer jobs in Herndon,VA

Appian Developer

Cherokee Federal

Washington, DC 20036

Experience: 10 years (related)
BA/BS in Computer Science, Computer Engineering, or a technical or related field (or equivalent)
Active Secret clearance, or the ability to obtain a Secret clearance, required.
Must pass pre-employment qualifications of Cherokee Federal.
U.S. Citizenship is required.
Must be a US Citizen.
BA/BS with concentration in computer science, computer engineering, or a technical or related field.
Appian Certified Lead Developer certification or comparable.
Three+ years of experience in successful software delivery or software development using Appian technologies and tools or comparable.
Master's degree can be substituted as 4 years of experience.
10 years of related experience.
Familiarity with web services, FTP, Java Messaging System (JMS), and other web integration technologies.
Background in user experience, UI design, or Hyperconverged Infrastructure (HCI).

SprezzMC

Arlington, VA 22201

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.

Cohere Technology Group LLC

Chantilly, VA 20153

BOOZ, ALLEN & HAMILTON

McLean, VA 22101

2+ years of experience with systems development lifecycle and working on software development projects such as Agile
2+ years of experience with software testing and quality assurance, requirements gathering, and troubleshooting web-based systems
2+ years of experience with software development and process tools including Confluence, JIRA, ServiceNow, and GitHub
2+ years of experience developing and maintaining documentation including test plans, scripts, reports, and user guides
Knowledge of web-based application software and functionality
Knowledge of HTML, CSS, and JavaScript
Secret clearance
Bachelor's degree in Business Information Technology, Systems Engineering, or Information Systems
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Secret clearance is required.
DoD 8570 IAT II Certification such as Security+, Network+, CEH, or CISSP Certification required within 2 months of start