Senior Data Engineer - Palantir Foundry (Federal)

Accenture Federal Services; Arlington (VA); On-site; USD 120,000 - 235,000; Full time

Job summary

Accenture Federal Services is seeking a Senior Data Engineer to design, build, and deploy scalable data solutions that drive meaningful business outcomes. You will transform complex data into actionable insights, production‑grade applications, and mission‑critical workflows within Foundry, collaborating closely with engineers, program managers, and client stakeholders.

The role requires strong Palantir Foundry expertise, React and TypeScript skills, and experience delivering production‑grade

Qualifications

• Bachelor's degree in Computer Science, Engineering, Information Systems, or a related field.
• Hands‑on experience with Palantir Foundry, including data pipeline development, data integration, dataset management, ontology design, and application deployment.

Responsibilities

• Build modern, component‑driven applications in React and TypeScript within Foundry using the OSDK and custom widgets alongside Workshop.
• Develop robust data transformations using PySpark, Polars, or similar distributed/columnar frameworks.
• Develop and maintain server‑side interfaces and APIs using Node.js, Flask, or equivalent technologies.
• Implement engineering best practices across Git workflows, CI/CD pipelines, automated testing, and development tooling.
• Apply strong object modeling and TypeScript abstraction patterns to ensure maintainable and scalable application design.
• Partner with analytics and application teams to integrate pipelines, ontologies, and backend logic into unified enterprise workflows.
• Contribute to software design, prototyping, and rapid iteration of application features and enhancements.

Skills

Palantir Foundry

React + TypeScript

PySpark/Polars

Node.js/Flask

CI/CD & Git workflows

Education

Bachelor's degree in Computer Science, Engineering, Information Systems

Tools

OSDK

Workshop

Git

CI/CD tooling

Job description

Accenture Federal Services is seeking a Senior Data Engineer to design, build, and deploy scalable data solutions that drive meaningful business outcomes. You will transform complex data into actionable insights, production‑grade applications, and mission‑critical workflows within Foundry, collaborating closely with engineers, program managers, and client stakeholders.

The role requires strong Palantir Foundry expertise, React and TypeScript skills, and experience delivering production‑grade