Palantir Developer / Data & Application Engineer

Geo Owl

$110K — $130K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 3+ years of experience in data engineering, software development, or analytics.
  • 1-2+ years of hands-on Palantir Foundry development experience.
  • Strong proficiency in Python, PySpark, and SQL.
  • Experience with Palantir Foundry tools and processes.
  • Knowledge in data integration and pipeline modeling.
  • Strong analytical and collaborative skills.
  • Active Secret Clearance required.

Responsibilities

  • Develop applications and workflows using Palantir Workshop, Slate, and AIP.
  • Build and optimize data pipelines with Pipeline Builder, Python, PySpark, and SQL.
  • Design and maintain Palantir Ontology structures and properties.
  • Integrate data from various sources including APIs and databases.
  • Create dashboards and analytical products with Workshop and Quiver.
  • Conduct data analysis and troubleshoot performance issues.
  • Collaborate with users and stakeholders to translate requirements into solutions.

Benefits

  • Health Insurance with 80%+ premium coverage.
  • 401k matching program.
  • Dental, Vision, and supplemental insurance options.
  • Company-paid short-term and long-term disability and life insurance.
  • Peer-to-Peer spot bonuses for recognition.
  • 120 hours of PTO annually plus federal holidays.
  • Fully Paid Military Leave for service members.
  • Military Transition Program for those exiting the military.
Full Job Description
Geo Owl is seeking a Palantir Developer / Data & Application Engineer to design, develop, and support data-driven applications, workflows, pipelines, and analytics solutions using Palantir Foundry and AIP. The ideal candidate will combine software development and data engineering expertise with the ability to translate mission requirements into practical, user-focused solutions.
Key Responsibilities
  • Develop applications and operational workflows using Palantir Workshop, Slate, and AIP.
  • Build and optimize data pipelines using Pipeline Builder, Python, PySpark, and SQL.
  • Design and maintain Palantir Ontology objects, relationships, properties, and actions.
  • Integrate data from APIs, databases, files, and other enterprise sources.
  • Develop dashboards and analytical products using Workshop, Contour, and Quiver.
  • Perform data analysis, data quality checks, troubleshooting, and performance optimization.
  • Collaborate with analysts, engineers, mission users, and stakeholders to translate requirements into technical solutions.
  • Provide user training, technical documentation, and mentorship.
  • Apply security, access-control, data governance, and software development standards.
  • Evaluate and implement new Palantir capabilities, including AIP and AI/LLM-enabled workflows.
Required Qualifications
  • 3+ years of experience in data engineering, software development, analytics, or a related technical field.
  • 1-2+ years of hands-on Palantir Foundry development experience.
  • Strong proficiency in Python, PySpark, and SQL.
  • Experience with Palantir Foundry, Ontology, Pipeline Builder, Workshop, Contour, or Quiver.
  • Experience with data integration, data modeling, and data pipelines.
  • Strong analytical, problem-solving, communication, and collaboration skills.
  • Active Secret Clearance required.
  • Ability to work onsite at Fort Belvoir, Virginia.
Preferred Qualifications
  • Experience with Palantir AIP and AI/LLM-enabled workflows.
  • Palantir Foundry certification or formal Palantir training.
  • Experience with AWS, Azure, or GCP.
  • Familiarity with DevOps/CI/CD and enterprise security frameworks.
  • Experience supporting U.S. Government, defense, or intelligence missions.


Benefits:

Health Insurance (Geo Owl pays 80%+ of the premium).

401k matching.

Dental, Vision, and other supplemental insurance plans available.

Company-paid short-term and long-term disability and life insurance.

Peer-to-Peer spot bonuses.

120 hours of PTO per year plus federal holidays.

Fully Paid Military Leave: *You make your full Geo Owl salary while you are on military duty*

Exiting the Military? Apply to our Military Transition Program for key insights into making the transition to civilian life from people who have been there before!

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