Palantir Foundry Developer

• Design, develop, and maintain data pipelines, transformations, and ontologies within the Palantir Foundry platform

• Build and deploy custom Foundry applications using Slate, Workshop, and OSDK to support operational workflows and end-user interaction

• Develop front-end components for Foundry applications using React and TypeScript through Foundry's OSDK framework

• Configure and manage Foundry components including Pipeline Builder, Code Repositories, Ontology, Workshop, Slate, and OSDK

• Integrate data from multiple structured and unstructured sources into Foundry for analysis and operational use

• Collaborate with cross-functional teams to translate mission and business requirements into scalable data applications

• Develop intuitive and user-friendly application interfaces that enable data-driven decision-making

• Perform data cleansing, validation, and enrichment to ensure high data quality and usability

• Optimize pipeline performance and troubleshoot issues across the Foundry ecosystem

• Document data flows, application logic, and system architecture to support maintainability and governance

• Support testing, deployment, and user adoption of Foundry-based solutions in production environments

• An ACTIVE and MAINTAINED "SECRET" Federal or DoD security clearance.
• Bachelor's degree
• THREE (3) or more years of experience in data engineering, data development, or data science roles
• Experience with Palantir Foundry, including application development using Slate, Workshop, and OSDK (preferred)
• Experience working with Foundry modules such as Pipeline Builder, Code Repositories, Ontology, and data integration tools
• Experience developing front-end applications using React and TypeScript, preferably within a data platform environment
• Experience in Python, SQL, and/or R for data transformation, analysis, and application logic
• Experience applying data science techniques, including statistical analysis, data modeling, or exploratory data analysis
• Ability to work onsite in a client environment as required

What Will Be Nice to Have:

• Experience working with large, complex datasets across multiple systems and formats
• Experience working in Agile development environments and collaborating across technical teams
• Ability to translate user needs into functional data products and applications
• Experience supporting government or defense clients (Navy experience preferred)
• Strong problem-solving skills with attention to detail in data validation, testing, and optimization
• Familiarity with ETL/ELT processes and data architecture best practices

Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.

Benefits include:

• Medical, Rx, Dental & Vision Insurance
• Personal and Family Sick Time & Company Paid Holidays
• Position may be eligible for a discretionary variable incentive bonus
• Parental Leave and Adoption Assistance
• 401(k) Retirement Plan
• Basic Life & Supplemental Life
• Health Savings Account, Dental/Vision & Dependent Care Flexible Spending Accounts
• Short-Term & Long-Term Disability
• Student Loan PayDown
• Tuition Reimbursement, Personal Development & Learning Opportunities
• Skills Development & Certifications
• Employee Referral Program
• Corporate Sponsored Events & Community Outreach
• Emergency Back-Up Childcare Program
• Mobility Stipend

About Guidehouse

Guidehouse is an Equal Opportunity Employer-Protected Veterans, Individuals with Disabilities or any other basis protected by law, ordinance, or regulation.

Guidehouse will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of applicable law or ordinance including the Fair Chance Ordinance of Los Angeles and San Francisco.