ETL Data Engineer with TS/SCI Clearance & Secure Pipelines

Quantum Technologies. LLC; Reston (VA); On-site; USD 110,000 - 150,000; Full time

Job summary

Quantum Technologies. LLC seeks an ETL Developer to analyze client challenges and create innovative data solutions, building and expanding pipelines supporting critical missions.

You will work with cyber analysts to apply engineering skills in Python-based workflows, data extraction, transformation, and loading across secure IC environments. The role emphasizes ETL development, data cleansing, data preparation with Python/SQL, and building dashboards in Tableau/Power BI while integrating data

Qualifications

• Active TS/SCI clearance with current Polygraph.
• U.S. Citizenship required.
• Bachelor's degree with 3 years of related experience; or Master's with 1 year; or Associate with 6 years; or High School with 9 years related experience.
• Experience performing ETL development for data pipelines (cyber data) including data integration, cleansing, and preparation for analytics.
• Proficiency in data warehousing, data management, programming (Python), and ETL tools (NiFi, Pentaho, Kafka).
• Familiarity with the cyber domain and experience designing SQL-based data systems and complex queries.
• Experience deploying dashboards with Tableau and/or Power BI.
• Experience with cloud environments (GCP, AWS) and containerization (Docker, Kubernetes).
• Python language proficiency and Git-based workflows (GitHub).
• Ability to perform API service development.

Responsibilities

• Develop, maintain, and execute data extraction pipelines across multiple environments.
• Engineer Python-based ETL pipelines to ingest, cleanse, and optimize large datasets.
• Prepare data using Python and SQL for exploratory analysis and analytics.
• Design and deploy dashboards and reports in Tableau and Power BI.
• Optimize SQL queries to improve data handling performance.
• Load data into databases and data warehouses.
• Build and maintain data infrastructure (NiFi, Pentaho, Hevo).
• Document ETL workflows and data movement changes.
• Collaborate in Agile environment with clients to iterate quickly.
• Work with data scientists, data engineers, and developers to translate business needs into robust implementations.

Skills

Python

SQL

ETL development

Data visualization

Education

Bachelor's degree with related experience

Master's degree with related experience

Associate's degree with related experience

High School diploma/GED with related experience

Tools

Apache NiFi

Pentaho

Kafka

Tableau

Power BI

Docker

Kubernetes

GitHub

Job description

Quantum Technologies. LLC seeks an ETL Developer to analyze client challenges and create innovative data solutions, building and expanding pipelines supporting critical missions.

You will work with cyber analysts to apply engineering skills in Python-based workflows, data extraction, transformation, and loading across secure IC environments. The role emphasizes ETL development, data cleansing, data preparation with Python/SQL, and building dashboards in Tableau/Power BI while integrating data