PalantirDeveloper

**_Job Family_ :** Data Science Consulting ** _Travel Required_ :** Up to 10% **_Clearance Required_ :** None ** _What You Will Do:_** Support Palantir Foundry Application Development: * Work closely with Subject Matter Experts (SMEs) to design and develop a full-stack application using Palantir Foundry’s platform. * Work on both frontend and backend components, ensuring seamless integration and functionality. * Improve the application's user interface and visualization design. * Implement operational applications using Foundry Tools (Workshop, Quiver, and Slate). * Developing interactive workflow UIs. * Develop the ability to build/ access data versions within the tool as necessary to enable analytics. * Develop writeback functionality into the tool as needed. * Implement data visualizations using Foundry Tools (Quiver and Contour) and/or Power BI as necessary. * Maintain applications as usage grows and requirements change Support Data Integration and Management: * Develop data pipelines using PySpark to create datasets, Foundry objects, and User Interface applications primarily within the Foundry data management & development platform. * Collaborate with the Data Engineering Team to understand the ontology (data model) and data pipelines supporting the applications. * Support end-to-end data pipeline development – responsible for using Python and PySpark to perform ETL and derive new datasets necessary for business applications. * Support designing and building for high-scale data-intensive workflows Support Testing and Quality Assurance * Perform data validations and analysis, use PyTest to create and implement unit tests for one-time or automated tests embedded within a pipeline. * Implement Foundry Expectations within Foundry Health checks to implement automated validations for build freshness, data freshness, primary key, schema check, but also more complex data validation that should require a build to be aborted or a warning notification. Monitor and debug c