AI Engineer - Palantir Foundry - Senior Engineer

AI Engineer - Palantir Foundry - Senior Engineer at Silverthorne Advisory Group

Join to apply for a senior engineer position in the Defense sector focused on Palantir’s Foundry platform. You will help organizations use data to drive real impact, working on architecture discussions, massive‑scale data wrangling, custom web app development, executive interactions, and strategic team leadership.

Silverthorne Advisory Group is seeking a skilled and highly motivated Senior Engineer. You’ll apply your problem‑solving ability and technical skills to help organizations use their data to drive real impact. Our customers rely on Palantir’s platforms for some of their most critical operations and analytics. Your day may involve discussing architecture with fellow engineers, wrangling massive‑scale data, coding a custom web app, speaking with customer executives, or establishing strategy for your team.

• Translate complex workflows into scalable solutions on Palantir Foundry, AIP, and the Ontology.
• Design and implement data pipelines using Pipeline Builder and Code Repositories to build a robust, governed data foundation.
• Model in Ontology using objects, links, Action Types, and Functions.
• Build decision‑centric operational applications using Workshop, OSDK, and Quiver, focused on business value and KPIs.
• Develop and deploy safe and effective AI agents using AIP Agent Studio, Logic, Evals, and Observability tools.
• Collaborate with Palantir’s FDSEs and internal domain teams to ensure scalability, reuse, and measurable ROI.

• Overall 4+ years of experience building data‑driven products.
• Must have 2+ years hands‑on in Palantir Foundry, AIP or Ontology.
• Proficient with Transform API within Foundry.
• Proficient with batch, real‑time use case realization in Foundry using Pipeline Builder.
• Implementation experience with objects, links, actions, and functions in the Ontology, and the ability to structure and relate data using the Object Data Layer.
• Ability to design dynamic and interactive workflows, leveraging Workshop’s events system and layouts.
• Implement complex logic using custom Functions (e.g., Python, Type Script) within Workshop widgets.
• Strong coding experience in Python, PySpark, Type Script, and SQL.
• Bachelor’s or Master’s degree in Computer Science, Engineering, Mathematics, or a related technical field.
• DoD Secret clearance or higher required (can be sponsored).

• Palantir Foundry Data Engineer Certification preferred.
• Foundry Solution Architect certification preferred.
• Foundry Application Developer certification preferred.
• Familiarity with Spark, Databricks, or similar distributed processing frameworks.
• Advanced degree or certifications in cloud computing, AI/ML, data engineering, or solution architecture.
• Experience with event‑driven architectures, API integrations, CI/CD, and infrastructure‑as‑code in cloud environments.
• Effective communicator with a systems‑thinking mindset and ability to translate business workflows into scalable solutions.
• Strong problem‑solving skills and ability to solve complex data‑related issues.
• Demonstrated experience working with large datasets and leveraging big data technologies to process and analyze data efficiently.
• Understanding of data modeling/visualization, database design principles, and data governance practices.
• Excellent communication and collaboration skills, with the ability to work effectively with cross‑functional teams.
• Detail‑oriented mindset with a commitment to delivering high‑quality results.

• Retirement Plan
• 401(k) and 401(k) matching
• Bonus based on performance
• Company parties
• Competitive salary
• Dental insurance
• Health insurance
• Opportunity for advancement
• Paid time off
• Training & development
• Vision insurance
• Healthcare – Health, Vision, and Dental plans for employees and families
• Retirement Plan – competitive 401(k) plan with 100% match up to 6%
• Bonus System – bonuses for meeting and exceeding goals
• Professional Development – training programs and certifications
• Company Retreats & Team Events – sponsored trips and annual conferences

Flexible work from home options available.

Not Applicable

Full‑time

Engineering and Information Technology

Business Consulting and Services