> Markdown version of [/jobs/ext/4650031-data-engineer-expert](https://www.wearedevelopers.com/jobs/ext/4650031-data-engineer-expert). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Data Engineer - Expert

- **Company:** Dark Wolf Solutions
- **Location:** Chantilly, VA, United States
- **Experience:** Expert
- **Salary:** $165,000 - $200,000
- **Contract:** Permanent contract
- **Skills:** Agile Methodology, Amazon Web Services, Data Analysis, Apache HTTP Server, Cloud Computing, Information Systems, Databases, Information Engineering, Data Files, Data Infrastructure, Data Systems, Distributed Systems, Python (Programming Language), Scrum Methodology, Zero Trust Network Access, Scala (Programming Language), SQL Databases, Data Streaming, Scripting, Istio, Apache Spark, Multi-Cloud, HybridCloud, Infrastructure as Code (IaC), Data Strategy, Containerization, Data Lakes, Kubernetes, Information Technology, Data Lineage, Apache Flink, Integration Frameworks, Apache Kafka, Data Management, Presto, Terraform, Devsecops, Databricks, Vulnerability Analysis, Golang
- **Published:** November 9, 2026
- **Apply:** https://www.careerbuilder.com/job-details/data-engineer-expert-chantilly-va--c8d0a6f4-7847-4b9a-8542-9c04deab99ee

## About the Role

Data Management, Defense Intelligence, Data Analysis, Architectural Services, Data Quality, Cloud Computing, High Throughput, Service Level Agreement (SLA), Data Sets, Mentoring, * Clearance: Must be a US Citizen holding an active TS/SCI security clearance with an active Full-Scope Polygraph.

 * Education: Bachelor''s degree in Computer Science, Information Systems, Engineering, or a related technical field (Master's degree preferred).
 * Experience: 7-10+ years of data engineering experience.

Technical Competencies:

 * Data Processing Frameworks: Expert-level mastery of Apache Spark, Flink, Kafka, Ray, and workflow orchestration engines.
 * Database Systems: Deep understanding of distributed systems internals, LSM trees, column-family stores, and lakehouse storage formats (Delta Lake, Apache Iceberg, Apache Hudi).
 * Data Modeling: Enterprise data strategy, conceptual-to-physical data modeling, and streaming data schema contracts.
 * Programming & Scripting: Mastery of Python, Scala, SQL, and Go for high-performance data platform development.
 * Containerization: Advanced Kubernetes cluster management, custom operators for data platforms, and service mesh integration.
 * Agile Frameworks: Proven experience acting as a Technical Lead or Scrum Master directing engineering pods.
 * Multi-Cloud Architecture: Advanced experience architecting multi-cloud and hybrid cloud data platform solutions (IaC via Terraform).
 * Security Scanning Tooling: Deep understanding of DevSecOps pipelines, automated compliance testing, and secret rotation management.

Desired Qualifications:

 * Advanced Certifications: AWS Certified Solutions Architect - Professional, CISSP, or Databricks Certified Professional Data Engineer.
 * Proven track record architecting data solutions for deployment in air-gapped or high-assurance defense networks.

Position Clearance Requirement:

US Citizenship with an active TS/SCI security clearance with Full-Scope Polygraph

## Description

* Lead the architectural design and implementation of distributed, high-throughput batch and streaming data platforms.
 * Optimize distributed execution engines (Spark, Trino/Presto) to handle petabyte-scale datasets under strict SLAs.
 * Implement Infrastructure as Code (IaC) to provision data platform assets across multi-cloud infrastructure.
 * Establish zero-trust security controls, data lineage tools, and automated compliance scanning for regulated data environments.
 * Act as a Technical Pod Lead, driving Agile sprint deliverables, establishing technical standards, and mentoring data engineering staff.