Senior Full-Stack Engineer – National Security (TS/SCI)

KBR, Inc; Chantilly, Northern (VA, KY); Hybrid; USD 206,000 - 251,000; Full time

Job summary

KBR, Inc in Chantilly, VA seeks a Software Engineer to design, develop, test, deploy, and maintain full-stack apps using Java, Python, Angular, HTML, SQL, and Hibernate. You will build UI, services, and data processing across Windows and Linux, and strengthen CI/CD with Git/Jenkins.

AWS deployment and security are core aspects. Requires TS/SCI with polygraph, a Master’s degree, and 12+ years’ software engineering experience.

Qualifications

• Security clearance: Active TS/SCI with polygraph required.
• Experience developing software using Java, Python, JavaScript, Angular, HTML, SQL, and Hibernate.
• Experience with CI/CD tools (Git, Jenkins) and build tools (Gradle, Maven).
• Experience with unit/integration testing, performance optimization, and databases.

Responsibilities

• Design, develop, test, deploy, and maintain full-stack software applications using Java, Python, Angular, HTML, SQL, and Hibernate.
• Develop and integrate services, UI, and data processing across Windows and Linux environments.
• Build and improve CI/CD pipelines with Git, Gradle, Maven, Jenkins.
• Develop and deploy AWS-based solutions (EC2, Lambda, S3, DynamoDB, CloudWatch, CloudFormation).
• Perform testing and troubleshoot issues to ensure security, reliability, and performance.

Skills

Java

Python

JavaScript

Angular

HTML

SQL

Hibernate

AWS

Tomcat

Linux

Windows

Education

Master's degree in Computer Science, Information Systems, Engineering, or related field

Tools

Git

Jenkins

Gradle

Maven

Terraform

CloudFormation

Elasticsearch

Nexus

Eclipse

Job description

KBR, Inc in Chantilly, VA seeks a Software Engineer to design, develop, test, deploy, and maintain full-stack apps using Java, Python, Angular, HTML, SQL, and Hibernate. You will build UI, services, and data processing across Windows and Linux, and strengthen CI/CD with Git/Jenkins.

AWS deployment and security are core aspects. Requires TS/SCI with polygraph, a Master’s degree, and 12+ years’ software engineering experience.