Palantir Platform Engineer - Active TS/SCI with Full Scope Polygraph (FSP)

Palantir Platform Engineer - Active TS/SCI with FSP

Location : Herndon, VA

Clearance Required : TS/SCI with Full Scope Polygraph (FSP)

Position Type : Full-Time, On-Site

Salary Range : $210,000 – $250,000

Description

We are seeking a Palantir Platform Engineer to support mission-focused work. Customizes and integrates enterprise data workflows, ontology structures, and analytics tools within the Palantir ecosystem to accelerate data conditioning and observability. The position requires an active TS/SCI with Full Scope Polygraph (FSP).

Primary Responsibilities

• Build, connect, and optimize custom ETL workflows and conditioners within Palantir Foundry.
• Design and refine data ontologies and data structures to represent complex domain relationships.
• Leverage AI and automation to enhance data pipeline speed, quality validation, and governance.
• Ensure end-to-end data transformation visibility and integrate conditioned datasets into downstream analytics tools.

Minimum Qualifications

• Palantir Foundry
• Ontology & Data Ontology
• Building & integrating ETL Pipelines
• PySpark & Python
• Logging & Monitoring solutions
• Data Governance best practices
• DevOps methodologies
• AI-augmented data pipelines
• Validation of data products
• Active TS/SCI with Full Scope Polygraph (FSP) required.
• Must work on-site in Herndon, VA.

Preferred Qualifications

• Connecting ETL conditioners to Palantir tooling
• Increasing observability & accelerating data conditioning
• End-to-end data transformation insight
• Integrating validated products into analytics tools

Salary

Salary for this position is determined based on factors such as location, qualifications, experience, and contract-specific budget considerations.

Proposed Salary Range: $210,000 – $250,000

Benefits

We offer a comprehensive and competitive benefits package, including:

• 100% Company-Paid Health Insurance : Full coverage for medical, dental, and vision insurance for employees and their dependents (United Healthcare and Guardian).
• Protection Plans: Employer-paid life, short-term disability, and long-term disability insurance.
• 401(k) Retirement Contribution: 15% of base salary contributed by the company, fully vested from day one.
• Paid Time Off: 200 hours of PTO annually (accrued), in addition to 11 federal holidays.
• Bonuses : Recruitment and business development bonus opportunities based on performance and company growth.