Data Engineer- Maven/CI POLY
We harness the power of innovation so that you can change the world and help our customers solve their most complex challenges

Job Description:
Parsons is looking for an amazingly talented Data Engineer to join our team! In this role you will get to architect, build, and maintain scalable data pipelines within Palantir Maven Smart Systems, ensuring intelligence data is reliable, secure, and optimized to support AI/ML workflows and the J2’s warning problem management mission.
What You'll Be Doing:
- Architect, design, and maintain scalable data pipelines and integrations to support AI/ML initiatives and intelligence workflows
- Build, optimize, and manage data ingestion processes for structured, semi-structured, and unstructured intelligence datasets
- Implement ETL/ELT frameworks to support model training, testing, and deployment in classified environments
- Ensure data quality, governance, lineage, and security compliance within J2’s AI/ML workflows
- Collaborate with data scientists and analysts to provision clean, reliable datasets optimized for machine learning and operational intelligence tasks
- Lead technical integration of Palantir Foundry data assets with Maven AI/ML services
- Troubleshoot performance issues and implement improvements in data access, storage efficiency, and pipeline scalability
- Provide mentorship and guidance to junior data engineers, setting best practices for coding, architecture, and pipeline design
What Required Skills You'll Bring:
- Bachelor’s degree in Computer Science, Information Systems, Data Engineering, or related technical field
- Active DoD Top Secret/SCI with CI Poly which requires US citizenship
- 8+ years of experience in data engineering, big data frameworks, or enterprise data integration
- Hands-on experience with Palantir Foundry, Maven Smart Systems, and similar enterprise-scale platforms
- Demonstrated expertise with ETL/ELT development, data pipeline architecture, and large-scale data ingestion
- Proficiency in SQL and Python, with hands-on experience in distributed data frameworks (e.g., Apache Spark)
- Experience working with structured, semi-structured, and unstructured data sources
- Strong understanding of data governance, security, and metadata management in secure or classified environments
- Active DoD Top Secret/SCI with CI Poly at the time of hire
What Desired Skills You'll Bring:
- 10 years of progressive data engineering experience supporting AI/ML or intelligence systems
- Hands-on experience with Palantir Foundry, Maven Smart Systems, and similar enterprise-scale platforms
- Experience with cloud services (Azure, AWS, or GCP) and containerized environments (Kubernetes, Docker)
- Familiarity with MLOps, model lifecycle support, and AI/ML data pipeline optimization
- Experience integrating intelligence community (IC) and DoD data sources into enterprise platforms
- Demonstrated ability to lead teams, mentor junior engineers, and serve as a technical SME in data architecture
Security Clearance Requirement:
An active Top Secret SCI w/Polygraph security clearance is required for this position.This position is part of our Federal Solutions team.The Federal Solutions segment delivers resources to our US government customers that ensure the success of missions around the globe. Our intelligent employees drive the state of the art as they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Throughout the company, our people are anticipating what’s next to deliver the solutions our customers need now.Salary Range: $120,800.00 - $217,400.00We value our employees and want our employees to take care of their overall wellbeing, which is why we offer best-in-class benefits such as medical, dental, vision, paid time off, 401(k), life insurance, flexible work schedules, and holidays to fit your busy lifestyle!Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.We truly invest and care about our employee’s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest—APPLY TODAY!Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer to https://www.parsons.com/fraudulent-recruitment/.
COMPETITIVE BENEFIT OFFERINGS
Financial Wellness
We care about your financial wellbeing. Parsons offers competitive pay and retirement plans to help you build wealth for the future while giving you the flexibility to diversify your investments.
Work Life Harmony
Balance in life is important and time away from the office is imperative to allow you to refresh and focus your attention on the things that matter to you. Parsons supports your time away by providing paid time off and paid flexible holidays.
Career Development
We are committed to fostering the personal and professional growth of our employees. Develop and advance yourself though our comprehensive training, educational and mentorship programs.
Veteran Support
We provide Industry leading benefits to support veterans and active-duty members to provide security for you and your family by offering robust leave and benefits; including paid active-duty military leave and paid time off when transitioning back to civilian life.
Mind & Body
At Parsons we inspire healthier habits, heathier minds, and a healthier you through our wellness program. Participate in our weekly Meditation Mondays and Wellness Wednesdays. Wellness, at Parsons, is more than just your annual checkup.
Health
Health is not a one size fits all. At Parsons, we offer a robust Employee Assistance Program as well as comprehensive medical, dental and vision plans through large, national carriers with the choice of regional PPO, HDHP, or HMO networks.

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