Palantir Developer

Guidehouse is seeking a Palantir Developer for an onsite role in Los Angeles, CA, with a salary range of USD 113,000 to 188,000 per year.

Responsibilities

• Collaborate with subject matter experts to design and deliver full-stack Palantir Foundry applications, from data modeling to user interfaces.
• Develop both frontend and backend components within the Foundry platform to ensure cohesive functionality and integration.
• Enhance user interfaces and visualization designs to support data driven decision making.
• Build operational applications using Foundry tools such as Workshop, Quiver, and Slate.
• Create interactive workflow user interfaces.
• Enable analytics by building or accessing data versions inside the platform as needed.
• Implement writeback capabilities within the platform where required.
• Produce data visualizations with Foundry tools (Quiver and Contour) and Power BI as appropriate.
• Maintain and evolve applications as usage grows and requirements change.
• Develop data pipelines using PySpark to generate datasets, Foundry objects, and UI applications within the Foundry environment.
• Collaborate with the Data Engineering team to understand the ontology and data pipelines supporting the applications.
• Support end-to-end data pipeline development using Python and PySpark for ETL and deriving new datasets for business applications.
• Design and build for high-scale, data-intensive workflows.
• Validate data and perform analysis, writing unit tests with PyTest for pipelines and automated checks.
• Implement Foundry Expectations and Health checks to automate validations for data freshness, schema checks, primary keys, and more complex scenarios that may abort builds or trigger warnings; monitor data quality and staleness issues.
• Develop and execute unit, integration, and end-to-end tests to ensure software quality.
• Debug and resolve issues reported by users or uncovered during testing.

Requirements

• A bachelor’s Degree is required.
• Minimum of three (3) years of relevant experience.
• Palantir Foundry expertise with full-stack development experience.
• Experience in developing data pipelines using Python and PySpark.
• Experience in advanced data science or analytics using multiple platforms and open-source technologies.
• Ability to design and deliver solutions with autonomy while collaborating as part of a team.
• Strong communication and presentation skills; ability to explain technical topics to non-technical audiences.
• Strong consulting skills: identifying client needs, building relationships, and driving initiatives forward.

Technologies

• Palantir Foundry
• Foundry Workshop
• Foundry Quiver
• Foundry Slate
• Foundry Contour
• Power BI
• PySpark
• Python
• PyTest

Benefits

• 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

Job Family

• Data Science Consulting

Travel Required

• Up to 10%

Clearance Required

• None