Data Engineer

PeratonFort Meade, MD
Onsite

About The Position

Peraton seeks a Data Engineer to support Department of Defense Cyber Defense Command (DCDC) with defensive cyberspace operations and AI/ML security support. Location: Fort Meade, MD. In this role, you will design and implement data infrastructure, pipelines, and integration solutions to support DCDC analytic capabilities within Caspian and JCRS-D environments. You will operate as part of the Analytic Development Team.

Requirements

  • Minimum of 8 years with BS/BA; Minimum of 6 years with MS/MA; Minimum of 3 years with PhD
  • Proficiency in Python, SQL, Scala
  • Experience with Spark, Kafka, and Hadoop ecosystem
  • Knowledge of data modeling and warehousing
  • Understanding of streaming architectures
  • Experience with cloud data services
  • U.S Citizenship required
  • DoD TS with ability to obtain/maintain SCI clearance

Nice To Haves

  • Cloud platform certifications preferred
  • 5-8 years of specific experience
  • Bachelor's degree in Computer Science, Data Engineering, or related field
  • Extensive experience with React 18/19 best practices to refactor legacy React 16 code.
  • Strong foundational skills in HTML, CSS, JavaScript, and TypeScript.
  • Strong understanding of common web vulnerabilities (XSS, Injection, DoS, ReDoS, Clickjacking) to ensure security compliance during refactoring
  • Experience using Flux CD and Kubernetes to deploy applications, and using GitLab for security pipelines
  • Experience with Node.js and Express
  • Experience with MarkLogic, specifically utilizing xQuery to search, query, and manage database data

Responsibilities

  • Design and implement ETL workflows using Airflow, NiFi, or similar
  • Develop data transformation logic for schema compliance
  • Integrate data from IoT streams, APIs, and legacy systems
  • Implement data validation and quality checks
  • Optimize pipeline performance and reliability
  • Maintain data lineage tracking and documentation

Benefits

  • Overtime
  • Shift differential
  • Discretionary bonus
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