---
title: "Data Engineer… – Washington, District of Columbia"
canonical: "https://www.metaintro.com/job/data-engineer-at-expression-networks-a3b54701-1369-5cdc-aa82-be6260710d2e"
language: "en"
author: "Metaintro"
---

[/company/expression-networks](/company/expression-networks)[expression-networks](/company/expression-networks)
# Data Engineer at expression-networks

**Location**
: Washington, District of Columbia

**Type**
: Full-time

**Level**
: senior

**Posted**
: Aug 18, 2026

## Description

Expression is hiring an experienced Data Engineer to design, develop, and operationally deploy scalable AI-enabled data and machine learning solutions for the Department of Defense CDAO ADA IR program. The role is onsite in Washington, DC, supports secure mission-critical environments, and combines data engineering, applied data science, MLOps, model deployment, visualization, stakeholder communication, and Agile delivery. The position requires a Secret clearance with the ability to obtain TS/SCI and experience with Python, SQL, Spark/PySpark, Databricks, machine learning frameworks, data visualization, and secure containerized cloud environments.

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