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# Palantir Foundry Developer, Senior

- **Company:** Booz Allen Hamilton Inc.
- **Location:** Lexington Park, MD, United States (Remote available)
- **Experience:** Expert
- **Salary:** $86,900.0 - $198,000.0
- **Contract:** Internship / Graduate position
- **Skills:** Artificial Intelligence, Amazon Web Services, Data Analysis, Microsoft Azure, Cloud Computing, Information Systems, Data Architecture, Information Engineering, Data Governance, Data Integration, Data Integrity, Extract Transform Load (ETL), Data Structures, Decision Support Systems, Python (Programming Language), Machine Learning, Software Engineering, SQL Databases, Data Streaming, Enterprise Data Management, Cloud Platform System, Palantir Foundry, Apache Spark, Git, SC Clearance, Data Lakes, Data Management, Data Pipelines, Devsecops
- **Published:** November 7, 2026
- **Apply:** https://careers.boozallen.com/jobs/JobDetail?jobId=132800

## About the Role

* 5+ years of experience in data engineering, data architecture, analytics, or software development
 * 2+ years of experience designing and implementing enterprise data solutions with Palantir Foundry
 * Knowledge of data integration, data modeling, ETL/ELT processes, cloud architectures, data governance, SQL, Python, Spark, and Foundry applications, including Ontology, Pipeline Builder, Workshop, and operational analytics capabilities
 * Ability to architect scalable data solutions, translate business requirements into technical implementations, lead cross-functional teams, optimize data workflows, and communicate effectively with both technical and non-technical stakeholders
 * Ability to obtain a Secret clearance
 * Bachelor's degree in CS, Information Systems, Engineering, Data Science, or Mathematics
 * Cloud Technologies Certification such as AWS, Azure, or GCP Certification, or Data Engineering Certification

Nice If You Have:

 * Experience implementing large-scale Palantir Foundry deployments supporting operational decision-making, digital transformation initiatives, or mission-critical environments
 * Knowledge of artificial intelligence, machine learning, data lakes, graph-based data modeling, DevSecOps practices, and Foundry AI capabilities
 * Ability to mentor junior engineers, establish architecture standards, lead technical strategy discussions, and identify opportunities for process automation and innovation
 * Secret clearance
 * Palantir Foundry, Cloud Solution Architecture, or Advanced Data Engineering Certification

## Description

For an organization to transform in today's digital world, it needs to properly collect, store, and organize its data. Effective data management can enable more efficient operations, yielding more growth. As a data architect, you know how to apply your creative-thinking and analytical mindset to help organizations manage their data assets. We're looking for an experienced data architect like you to deliver leading-edge solutions for Palantir Foundry engineers to transform complex enterprise data into actionable insights through scalable data pipelines, ontology-driven models, and mission-focused applications.

As a data architect on our Palantir Foundry implementation team, you'll leverage your technical expertise to design and maintain enterprise data solutions that connect disparate data sources, enable operational decision-making, and support analytics at scale. You'll collaborate with business stakeholders, engineers, and data teams to define data structures, establish governance standards, optimize data flows, and translate operational requirements into reliable, user-focused solutions. You'll help drive platform adoption by improving data accessibility, ensuring data integrity, and delivering capabilities that support mission and business objectives.

In this role, you'll grow your technical expertise, apply best practices, and use tools like Palantir Foundry, Python, SQL, Spark, Git, cloud-based data platforms, and enterprise data integration tools to develop scalable data solutions, integrate and transform complex data sources, build operational applications, and deliver analytics that support business and mission objectives. You'll guide your team as it designs, defines, develops, and tests cloud solution components, and you'll serve as a liaison between clients and developers to ensure that requirements are met and solutions are delivered.

With your drive to establish processes and lead technological innovation, you'll make a lasting impact on enterprise data modernization, operational analytics, and AI-enabled decision support.