Senior Principal AI Data Engineer

General Dynamics

Confirmed live yesterday High trust

Quick summary

Work type
On-site
Location
Crystal City, VA
Salary
$174,250–$235,750 / yr
Posted
27 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $200k
This role $205k
$153k most similar roles pay here $247k

This role pays more than 54% of similar roles. Most pay $162,000–$237,500 — the shaded band above. At the midpoint, this role pays about $205k versus about $200k for comparable roles.

Based on 239 similar postings.

Employer

About General Dynamics

General Dynamics is a global aerospace and defense company offering a broad portfolio of products and services in business aviation, ship construction, land combat vehicles, and information technology. It serves customers in the U.S. government, allied governments, and a diverse array of commercial markets.

General Dynamics currently has 1123 open roles on FindRole.

Listed pay typically runs $124,093–$150,385 across 984 roles with salary data.

Most-posted roles

View all roles at General Dynamics

At a glance

TL;DR · Senior Principal AI Data Engineer

The Senior Principal AI Data Engineer joins the AI team to design, build, and operate data pipelines that ingest, store, and process high-volume, multi-source data for modern AI/ML processes. This role involves creating model-ready datasets including features, embeddings, and prompts while implementing scalable storage layers like a data lakehouse and vector stores to enable low-latency retrieval for query, inference, and retrieval-augmented generation. The candidate will develop ETL processes using Apache Airflow, tune search capabilities in ElasticSearch or OpenSearch, and manage version control via Git within Linux environments. Required technical skills include Python programming, experience with microservices, event-driven architecture, and cloud services like MinIO. The role focuses on transforming raw data into high-performance inputs to power advanced analytics and AI capabilities for complex government, defense, and intelligence projects.

What you'll do

  • Design and implement scalable data pipelines and ETL processes using Apache Airflow for AI applications.
  • Build and tune search and retrieval capabilities using ElasticSearch or OpenSearch.
  • Optimize data access patterns, caching, and indexing to enable low-latency retrieval for RAG and inference.
  • Create model-ready datasets including features, embeddings, and prompts from multi-source raw data.
  • Implement scalable storage layers such as data lakehouses and vector stores.
  • Manage version control, peer code reviews, and CI/CD workflows using Git.
  • Perform performance tuning across pipeline components, storage layers, and compute resources in Linux environments.

What we're looking for

  • Must be a United States citizen.
  • Must possess an active Top Secret/SCI clearance with willingness to obtain a CI polygraph.
  • Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent experience).
  • 10+ years of related experience.
  • Proficiency in Python and SQL for data engineering and AI applications.
  • Experience with Apache Airflow for workflow orchestration and ETL processes.
  • Expertise in ElasticSearch/OpenSearch, vector databases, and embedding models.
  • TS/SCI Clearance with current or willingness to obtain CI polygraph.

More like this

Similar roles

Senior Data Engineer

General Dynamics

Sterling, VA 37 days ago $153,000$207,000
Artificial Intelligence Data Engineering Data Science Data Pipeline Architecture Data Infrastructure
10+ yrs exp

Senior Principal Platform Engineer

General Dynamics

Crystal City, VA 35 days ago $185,300$250,700
AWS Kubernetes Terraform Python Bash Docker Helm Kustomize Crossplane GitLab CI/CD DevSecOps Site Reliability Engineering Prometheus Grafana Elasticsearch OpenSearch Apache Airflow Keycloak Amazon Linux
10+ yrs exp Hybrid

Senior Principal DSX Data Scientist, AI

Genentech

South San Francisco, CA 23 days ago $207,480$385,320
Python R Statistical Computing Data Science Automation Data Visualization High-Performance Computing Agile Real-World Data Bioinformatics
8+ yrs exp

Senior Lead Data Engineer

Capital One Financial

New York, NY 122 days ago $250,800$286,200
Python SQL Scala Java AWS Azure Redshift Snowflake Spark Kafka Hadoop Hive EMR NoSQL Cassandra MySQL UNIX Linux Shell Scripting Agile Machine Learning Microservices
6+ yrs exp

Senior Lead Data Engineer

Capital One Financial

McLean, VA +2 86 days ago $209,000$238,500
Python SQL Scala Java AWS Redshift Snowflake Spark Kafka Hadoop Hive EMR NoSQL Cassandra MapReduce UNIX Linux Agile
6+ yrs exp

Senior Lead Data Engineer

Capital One Financial

McLean, VA +3 85 days ago $209,000$238,500
Python SQL Scala Java AWS Azure Redshift Snowflake Spark Kafka Hadoop Hive EMR NoSQL Cassandra MySQL Unix Linux Shell Scripting Agile Machine Learning Microservices
6+ yrs exp