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General Dynamics Information Technology

Data Engineer - TS/SCI with Polygraph

General Dynamics Information Technology
Chantilly, VA $221k - $299k/yr Full time Posted 1d ago
Data Architecture Data Engineer Data Integration Data Pipeline Data Platform Data Processing Database Databases ETL Integration SQL TS/SCI Clearance
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Job Description

What you will gain

  • Growth: AI-powered career tool that identifies career steps and learning opportunities
  • Support: An internal mobility team focused on helping you achieve your career goals
  • Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
  • Community: Award-winning culture of innovation and a military-friendly workplace

Location: Chantilly, VA (onsite). Salary: USD 221,000 - 299,000 per year. U.S. citizenship and security clearance constraints apply.

Role overview

In this on-site Data Engineer role, you will design, build, and optimize scalable backend and data integration systems. The position is based in Chantilly, VA, and requires active TS/SCI with Polygraph and U.S. citizenship.

Responsibilities

  • Backend & System Development
    • Design, develop, and maintain scalable backend systems in Java, Python, Angular, Java Script, Go, or equivalent
    • Architect and implement data integration solutions for structured and unstructured data
    • Develop REST APIs and services for real-time and batch processing
    • Maintain modular software libraries with clean interfaces and reusable code
  • Data Engineering & ETL
    • Build and optimize ETL pipelines using frameworks such as Elastic Search, Kafka, and Airflow
    • Experience with relational and NoSQL databases, plus cloud-native data services
    • Ensure high performance, scalability, and reliability in data workflows
    • Integrate externally developed code into core software libraries
  • Cloud & DevOps
    • Deploy and maintain solutions across cloud environments (AWS, Azure, GCP)
    • Apply containerization (Docker, Kubernetes) and CI/CD pipelines for automation
    • Adhere to configuration management and infrastructure standards
  • Software Development Lifecycle
    • Translate business requirements into technical specifications across data and application layers
    • Maintain code quality through testing, regression analysis, and reviews
    • Investigate and resolve production issues to improve stability and data integrity
    • Conduct full lifecycle testing following strict quality procedures
  • Application & User Support
    • Provide bug fixes, enhancements, GUI improvements, and access control updates
    • Install, configure, and monitor applications to meet operational requirements
    • Deliver ad-hoc training and support to users
  • Collaboration & Quality Assurance
    • Partner with configuration managers to integrate internal and external software solutions
    • Evaluate and recommend third-party vendors and partners
    • Support development of standards, methods, and procedures for product release readiness

Qualifications

  • Education: BS in Computer Science or related field, or the equivalent combination of education, technical certifications or training, or work experience
  • Experience: 10+ years
  • Security: Active TS/SCI with Polygraph REQUIRED
  • Location: Chantilly, VA – On Customer Site
  • Citizenship: U.S. Citizenship Required

Technologies

  • Java
  • Python
  • Angular
  • Java Script
  • Go
  • Elastic Search
  • Kafka
  • Airflow
  • AWS
  • Azure
  • GCP
  • Docker
  • Kubernetes
  • CI/CD

Work requirements

  • 10 + years of related experience
  • May vary based on technical training, certification(s), or degree
  • Travel Required: None
  • Citizenship: U.S. Citizenship Required

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