Enterprise Data Engineer

What Impact You'll Have

GRVTY provides tactical data engineering solutions. We embed skilled Data Engineers, Data Scientists, and ETL Developers directly into intelligence analyst groups to be their go-to data wranglers. We develop new tools, code, and services to execute data engineering activities. Our engineers work to collect, process, and feed analytic tools, turning data into intelligence in response to immediate mission needs, with direct impact on real world situations.

You will see your work used here on a daily basis, and you'll have the opportunity to support a variety of Sponsor mission organizations and mission partner organizations.

GRVTY is seeking an Enterprise Data Engineer with a TS/SCI + Poly clearance (applicable to this customer) to join one of our top projects in Chantilly, VA. The successful Enterprise Data Engineer must be a skilled and detail-oriented professional with expertise in utilizing Python, SQL, and Palantir (or other ETL platforms) to extract, transform, and load structured and unstructured data from various sources.

They must have a strong background in data engineering and a deep understanding of ETL processes.

• Write robust and efficient Python and SQL scripts to automate data processing tasks
• Integrate data from diverse sources, such as databases, APIs, and flat files, into centralized systems
• Implement data transformations, enrichment, and modeling workflows to ensure data quality and usability
• Ensure data structures are optimized for performance and scalability
• Provide technical guidance and support to ensure effective use of Palantir tools across teams
• Implement data quality checks, validation, and monitoring mechanisms to ensure the accuracy and reliability of datasets
• Ensure proper data transformation and curation to meet business and analytics requirements
• Maintain and improve data quality, consistency, and accuracy through validation and cleansing processes

• Active TS/SCI with Polygraph Clearance (applicable to this customer)
• 3+ years of experience in data engineering
• Strong proficiency in scripting and programming with Python
• Expertise in working with SQL for data querying, transformation, and optimization
• Experience with data integration from diverse sources such as APIs, relational databases, and file systems
• Strong analytical and problem-solving skills with attention to detail
• Excellent communication and teamwork skills to collaborate with technical and business teams

• Bachelor’s degree in Computer Science, Data Engineering, or a related field
• Hands‑on experience with Palantir
• Experience with cloud platforms (e.g., AWS, Azure, GCP) and big data technologies (e.g., Apache Spark, Hadoop)
• Familiarity with data orchestration tools such as Apache Airflow, Prefect, or similar

Pay Range: $150,000 — $200,000 USD

• Robust health plan including medical, dental, and vision
• Health Savings Account with company contribution
• Annual Paid Time Off and Paid Holidays
• Paid Parental Leave
• 401(k) with generous company match
• Training and Development Opportunities
• Award Programs
• Variety of Company Sponsored Events

The toughest national security challenges demand vision and ingenuity, not just resources. We deliver mission and technical expertise to outpace our adversaries. We’re purpose-built to tackle the most entrenched, systemic national security issues around the world.

We partner with our customers to help them overcome challenges in every corner of technology and defense—including the ones still being explored. Our growing capabilities create complementary advantages, giving on-the-ground operations the edge they need to succeed. We muster everything we have to answer every challenge presented, every day of our lives.

At GRVTY, we believe that when our employees thrive, our company thrives. That’s why we offer a comprehensive and competitive benefits package designed to support your well-being, growth, and work-life balance.

GRVTY is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran and will not be discriminated against on the basis of disability.

Anyone requiring reasonable accommodations should email  or call  with requested details. A member of the HR team will respond to your request within 2 business days.

Know Your Rights:
Workplace Discrimination is Illegal (eeoc.gov)

Please review our current job openings and apply for the positions you believe may be a fit. If you are not an immediate fit, we will also keep your resume in our database for future opportunities.